Volumes | International Design Engineering Technical Conferences and Computers and Information in Engineering Conference | American Society of Mechanical Engineers Digital Collection

Topics: Fatigue life , Fracture mechanics , Gears , Rollers , Fatigue , Machinery , Crack propagation , Cylinder tests (Concrete) , Durability , Electromagnetic induction

Monte Carlo Simulation of Tests for the Determination of Gear Design Allowable Stresses

M. Amorena, M. Barsanti, M. Gubinelli, M. Vitali

IDETC-CIE 2003; 31-37doi:https://doi.org/10.1115/DETC2003/PTG-48004

Abstract

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Topics: Design , Gears , Simulation , Stress , Fatigue , Fatigue testing , Inspection , Sampling methods , Stability , Stairs

Effects of Heating Conditions on Residual Stresses, Hardened Layers and Bending Fatigue Strength of Induction Hardened Gears

Kouitsu Miyachika, Hidefumi Mada, Satoshi Oda, Hiroshige Fujio, Hajime Tsuboi

IDETC-CIE 2003; 39-45doi:https://doi.org/10.1115/DETC2003/PTG-48005

Abstract

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Topics: Electromagnetic induction , Fatigue strength , Gears , Hardening , Heating , Residual stresses

Influence of Shot Peening on Surface Durability of Plasma Case-Hardened Sintered Powder Metal Gears

Akira Yoshida, Yuji Ohue, Masanori Seki

IDETC-CIE 2003; 47-54doi:https://doi.org/10.1115/DETC2003/PTG-48006

Abstract

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Topics: Durability , Gears , Metals , Plasmas (Ionized gases) , Shot peening

Side Tracking in Helical Synchronous Belt Drives Under Torque: Influence of Pulley Flange on Axial Belt Movement

Hiroyuki Ueda, Masanori Kagotani, Tomio Koyama

IDETC-CIE 2003; 55-61doi:https://doi.org/10.1115/DETC2003/PTG-48007

Abstract

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Topics: Belts , Flanges , Pulleys , Timing belts , Torque , Damage , Countermeasures , Fatigue testing

Numerical Simulations of Timing Belt Camshaft Layout: Local and Global Behavior

Daniel Play, Nicolas Fritsch, Ste´phane Huot, Eric Ayax

IDETC-CIE 2003; 63-70doi:https://doi.org/10.1115/DETC2003/PTG-48008

Abstract

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Topics: Camshafts , Computer simulation , Timing belts , Design , Pulleys , Errors , Simulation , Computers , Engineering simulation , Stress

A Study on Jumping Characteristics in Synchronous Belt Drives: Experimental Results and FE Analysis at Driven Pulley Jumping

Tomio Koyama, Weiming Zhang, Masanori Kagotani, Hiroyuki Ueda

IDETC-CIE 2003; 71-76doi:https://doi.org/10.1115/DETC2003/PTG-48009

Abstract

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Topics: Finite element analysis , Pulleys , Timing belts , Belts , Simulation , Stress , Stress analysis (Engineering) , Torque

Experimental/Numerical Analysis of the Timing Belt Drive Behavior of a V6 Engine

Lionel Manin, Didier Remond, Jean-Philippe Gaborel

IDETC-CIE 2003; 77-82doi:https://doi.org/10.1115/DETC2003/PTG-48010

Abstract

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Topics: Engines , Numerical analysis , Timing belts , Camshafts , Errors , Pulleys , Arches , Automotive engines , Belts , Cylinders

Meshing Stiffness and Tooth Root Stress for Internal Cylindrical Gears With Thin Rim

Jean-Pierre de Vaujany, Miche`le Guingand, Didier Remond

IDETC-CIE 2003; 83-89doi:https://doi.org/10.1115/DETC2003/PTG-48011

Abstract

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Topics: Gears , Stiffness , Stress , Deformation , Computer software , Design , Stress concentration , Tension , Three-dimensional models

Tooth Root Stress and Tooth Contact Stress of the Modified Cycloid Helical Gear

Florin Gabriel Tutulan, Kazuteru Nagamura, Kiyotaka Ikejo

IDETC-CIE 2003; 91-96doi:https://doi.org/10.1115/DETC2003/PTG-48012

Abstract

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Topics: Helical gears , Stress , Design , Computational methods , Durability , Gears , Pressure

Analysis of Tooth Surface Distress Using AGMA 925 and Numerical Load Distribution Methods

Andrea Piazza, Gabriele Bellino

IDETC-CIE 2003; 97-102doi:https://doi.org/10.1115/DETC2003/PTG-48013

Abstract

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Topics: Stress , Gears , Lubricants , Design , Helical gears , Spur gears , Wear

Effect of Tooth Deflection and Corner Contact on Backside Separation (Backlash) of Gear Pairs

Tugan Eritenel, Donald R. Houser, Sandeep M. Vijayakar, James M. Casella

IDETC-CIE 2003; 103-110doi:https://doi.org/10.1115/DETC2003/PTG-48014

Abstract

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Topics: Corners (Structural elements) , Deflection , Gears , Separation (Technology) , Stress , Plastic gears , Finite element analysis , Helical gears , Metals , Plastics

Systematic Investigations on the Influence of Case Depth on the Pitting and Bending Strength of Case Carburized Gears

B.-R. Ho¨hn, P. Oster, T. Tobie

IDETC-CIE 2003; 111-119doi:https://doi.org/10.1115/DETC2003/PTG-48015

Abstract

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Topics: Bending strength , Gears , Stress , Computational methods , Geometry , Residual stresses

Load Bearing Capacity of Super-Carburized Gears

Takao Koide, Koji Tsubokura, Satoshi Oda, Chiaki Namba

IDETC-CIE 2003; 121-127doi:https://doi.org/10.1115/DETC2003/PTG-48016

Abstract

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Topics: Carburization , Durability , Fatigue strength , Gears , Load bearing capacity , Rollers , Shot peening

Improvement of the Load Capacity of Carburized Gears Through the Tooth Profile Optimization

Tomoya Masuyama, Katsumi Inoue, Tetsu Sato

IDETC-CIE 2003; 129-138doi:https://doi.org/10.1115/DETC2003/PTG-48017

Abstract

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Topics: Gears , Optimization , Stress , Simulation , Fatigue strength , Bending (Stress) , Carburization , Corners (Structural elements) , Fatigue testing , Simulation results

A Testing Device for Fatigue Crack Propagation Experiments on Bevel and Face Gears

Mauro Filippini, Carlo Gorla

IDETC-CIE 2003; 139-144doi:https://doi.org/10.1115/DETC2003/PTG-48018

Abstract

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Topics: Fatigue cracks , Gears , Testing , Fatigue testing , Machinery , Torque , Wheels , Cracking (Materials) , Fracture (Process) , Mechanical drives

Transmission Error in Helical Synchronous Belt Drives in Bidirectional Operation: Influence of Pulley Flange Under No Load

Masanori Kagotani, Kenichi Makita, Hiroyuki Ueda, Tomio Koyama

IDETC-CIE 2003; 145-153doi:https://doi.org/10.1115/DETC2003/PTG-48019

Abstract

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Topics: Errors , Flanges , Pulleys , Stress , Timing belts , Belts , Tension , Noise (Sound) , Theoretical analysis

Fatigue Failure Mechanism of Steel Cords in Synchronous Belt

Hideo Takahashi, Hiroshi Iizuka

IDETC-CIE 2003; 155-161doi:https://doi.org/10.1115/DETC2003/PTG-48020

Abstract

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Topics: Cordage , Fatigue failure , Steel , Timing belts , Belts , Wire , Construction , Deformation , Failure , Fatigue

Detection of Land Area Wear in Automotive Synchronous Belts

Tomas Johannesson

IDETC-CIE 2003; 163-169doi:https://doi.org/10.1115/DETC2003/PTG-48021

Abstract

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Topics: Timing belts , Wear , Belts , Pulleys , Failure , Surface roughness , Camshafts , Durability , Failure mechanisms , Internal combustion engines

Fatigue Failure Initiation Site in Synchronous Belts Under Constant and Fluctuating Torque Conditions

Hiroshi Iizuka, Yoshikatsu Ohta, Akihiro Ueno, Takeshi Murakami

IDETC-CIE 2003; 171-177doi:https://doi.org/10.1115/DETC2003/PTG-48022

Abstract

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Topics: Fatigue failure , Timing belts , Torque , Stress , Failure , Finite element analysis , Shear stress , Automotive engines , Camshafts

A Weight-Functions Based Approach to Predict Rolling Contact Fatigue Sub-Surface Crack Propagation in Gears

Mario Guagliano, Andrea Piazza, Laura Vergani

IDETC-CIE 2003; 179-186doi:https://doi.org/10.1115/DETC2003/PTG-48023

Abstract

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Topics: Crack propagation , Fatigue , Gears , Rolling contact , Weight (Mass) , Fracture (Materials) , Fatigue cracks , Finite element analysis , Friction , Gear teeth

Do Load Peaks Cause Breakage, Plastic Deformation or Cracks in Case-Hardened Gears?

R. Kage, H. Linke, B. Schlecht

IDETC-CIE 2003; 187-194doi:https://doi.org/10.1115/DETC2003/PTG-48024

Abstract

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Topics: Deformation , Fracture (Materials) , Gears , Stress , Computational methods , Cracking (Materials) , Experimental analysis , Fracture (Process) , Industrial research

Simulating Fatigue Crack Growth in Spiral Bevel Gears Using Computational Fracture Mechanics

Ani Ural, Paul A. Wawrzynek, Anthony R. Ingraffea, David G. Lewicki

IDETC-CIE 2003; 195-199doi:https://doi.org/10.1115/DETC2003/PTG-48025

Abstract

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Topics: Fatigue cracks , Fracture mechanics , Spiral bevel gears , Finite element methods , Gears , Pavement live loads , Boundary element methods , Design , Fatigue life , Fracture (Materials)

Numerical Modelling of the Crack Propagation Path at Gear Tooth Root

Damir T. Jelaska, Srecko Glodez, Srdjan Podrug

IDETC-CIE 2003; 201-207doi:https://doi.org/10.1115/DETC2003/PTG-48026

Abstract

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Topics: Crack propagation , Gear teeth , Modeling , Stress , Cycles , Fatigue cracks , Fracture (Materials) , Gears , Service life (Equipment) , Simulation

Gear Tooth Impact Testing

S. B. Rao, R. C. Noss, D. R. McPherson, E. C. DeMeter

IDETC-CIE 2003; 209-214doi:https://doi.org/10.1115/DETC2003/PTG-48027

Abstract

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Topics: Gear teeth , Impact testing , Gears , Carbon , Design , Fracture (Materials) , Fracture (Process) , Geometry

Experimental Research on the Vibration and Noise Behavior of Helical Gearing System

Kohei Saiki, Takeshi Watanabe, Terushige Sato

IDETC-CIE 2003; 215-222doi:https://doi.org/10.1115/DETC2003/PTG-48028

Abstract

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Topics: Noise (Sound) , Vibration , Gears , Resonance , Blanks , Torque , Design , Highways , Manufacturing , Noise control

Modulation of Gear Tooth Loading Due to Traveling Wave Vibration

Paul B. Talbert, Richard R. Gockel

IDETC-CIE 2003; 223-230doi:https://doi.org/10.1115/DETC2003/PTG-48029

Abstract

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Topics: Gear teeth , Traveling waves , Vibration , Gears , Strain gages , Stress , Engines , Thrust , Bearings , Design

Utilization of Synchronous Averaging of Vibration for Diagnosis of Gear System to Estimate Tooth Error

Chanat Ratanasumawong, Haruo Houjoh, Shigeki Matsumura, Michio Saitoh, Yasushi Ueda

IDETC-CIE 2003; 231-237doi:https://doi.org/10.1115/DETC2003/PTG-48030

Abstract

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Topics: Errors , Gears , Noise (Sound) , Vibration , Vibration measurement

The Adaptation of CNC Helical Guide Technology to the Gear Shaping Process

John M. Lange

IDETC-CIE 2003; 239-246doi:https://doi.org/10.1115/DETC2003/PTG-48031

Abstract

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Topics: Computer numerical control machine tools , Gears , Cutting , Grinding equipment , Manufacturing

Simulation of Plunge Shaving Operation for Spur and Helical Gear, and Tooth Contact Analysis of Finished Gear Drive

David H. Kim

IDETC-CIE 2003; 247-256doi:https://doi.org/10.1115/DETC2003/PTG-48032

Abstract

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Topics: Helical gears , Mechanical drives , Simulation , Disks , Grinding , Gear teeth , Sharpening , Bearings , Design , Gears

Gear Shaving: Simulation and Technological Studies

Fritz Klocke, Tobias Schro¨der

IDETC-CIE 2003; 257-264doi:https://doi.org/10.1115/DETC2003/PTG-48033

Abstract

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Topics: Gears , Simulation , Wear , Cutting , Finishing , Machining , Manufacturing industry , Process simulation , Reliability , Wheels

Gear Finishing With a Nylon Lap

Masahiko Nakae, Kazunori Hidaka, Yasutsune Ariura, Toshinori Matsunami, Masao Kohara

IDETC-CIE 2003; 265-270doi:https://doi.org/10.1115/DETC2003/PTG-48034

Abstract

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Topics: Finishing , Gears , Grinding , Nylon fabrics

Analysis and Optimization of the Loaded Meshing of a Face Gear

Miche`le Guingand, Jean-Pierre de Vaujany, Yvan Icard

IDETC-CIE 2003; 271-278doi:https://doi.org/10.1115/DETC2003/PTG-48035

Abstract

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Topics: Gears , Optimization , Errors , Computation , Computer software , Pressure

Evaluation of the Effect of Misalignment and Profile Modification in Face Gear Drive by a Finite Element Meshing Simulation

Sandro Barone, Leonardo Borgianni, Paola Forte

IDETC-CIE 2003; 279-288doi:https://doi.org/10.1115/DETC2003/PTG-48036

Abstract

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Topics: Finite element analysis , Mechanical drives , Simulation , Stress , Gears , Design , Algorithms , Three-dimensional computer-aided design , Three-dimensional models

Stress Analysis of Face Gear Tooth Subject to Distributed Load Using Global Local Finite Element Method (GLFEM)

Ichiro Moriwaki, Syunpei Ogaya, Koji Watanabe

IDETC-CIE 2003; 289-294doi:https://doi.org/10.1115/DETC2003/PTG-48037

Abstract

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Topics: Finite element methods , Gear teeth , Stress , Stress analysis (Engineering) , Gears , Approximation , Bending (Stress) , Boundary-value problems , Finite element analysis , Stress concentration

Face Gearing With a Conical Involute Pinion: Part 2 — The Face Gear: Meshing With the Pinion, Tooth Geometry and Generation

Jie Tan

IDETC-CIE 2003; 297-306doi:https://doi.org/10.1115/DETC2003/PTG-48038

Abstract

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Topics: Gears , Geometry , Computer numerical control machine tools , Design , Gear teeth , Grinding

Face Gear Transmission Development Program at Sikorsky Aircraft

David A. Binney, Harsh Vinayak, Yuiry Gmirya, Lawrence M. Zunski, D. R. Houser, E. C. Ames

IDETC-CIE 2003; 307-313doi:https://doi.org/10.1115/DETC2003/PTG-48039

Abstract

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Topics: Aircraft , Gears , Computer software , Design , Stress , Unmanned aerial vehicles , Army , Aviation , Inspection , Manufacturing technology

Simulations of Gear-Rolling Element Bearing Interactions in Geared Transmissions

F. Lahmar, P. Velex

IDETC-CIE 2003; 315-324doi:https://doi.org/10.1115/DETC2003/PTG-48040

Abstract

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Topics: Bearings , Engineering simulation , Gears , Simulation , Couplings , Algorithms , Ball bearings , Contact mechanics , Cylinders , Equations of motion

Simulation of Torsional Vibrations or Multibody Simulation: Which Technique Does the Wind Power Industry Need for Solving the Present-Day Problems?

Berthold Schlecht, Tobias Schulze, Jens Demtro¨der

IDETC-CIE 2003; 325-332doi:https://doi.org/10.1115/DETC2003/PTG-48042

Abstract

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Topics: Simulation , Vibration , Wind power , Turbines , Stress , Trains , Rotors , Bearings , Generators , Testing

Dynamic Analysis of Multi-Mesh Helical Gear Sets by Finite Elements

M. Kubur, A. Kahraman, D. M. Zini, K. Kienzle

IDETC-CIE 2003; 333-342doi:https://doi.org/10.1115/DETC2003/PTG-48043

Abstract

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Topics: Dynamic analysis , Finite element analysis , Helical gears , Bearings , Dimensions , Dynamic models , Finite element model , Gears , Vibration

The Traveling Chain Transmission: A Novel Two-Speed Chain Drive

Norman R. Bucknor, Hamid Vahabzadeh

IDETC-CIE 2003; 343-352doi:https://doi.org/10.1115/DETC2003/PTG-48044

Abstract

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Topics: Chain , Corporate average fuel economy , Design , Drive chain , Engineering prototypes , Fuel efficiency , Motors , Pumps , Testing , Vehicles

The Development of the Traction Drive Mechanism Made of the Plastic Magnet

Akira Shoji, Giichi Kawashima

IDETC-CIE 2003; 353-358doi:https://doi.org/10.1115/DETC2003/PTG-48045

Abstract

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Topics: Magnets , Traction , Disks , Magnetism , Plastics , Gears , Poles (Building) , Ferrites (Magnetic materials) , Magnetic induction , Magnetization

Shaft Drive CVT: A New Type CVT Applying Crossed Axle Traction Drive

Masashi Yamanaka, Katsumi Inoue, Genso Igari, Yukihito Narita

IDETC-CIE 2003; 359-365doi:https://doi.org/10.1115/DETC2003/PTG-48046

Abstract

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Topics: Traction , Disks , Rollers , Design , Engineering prototypes , Particle spin , Rotation , Shapes , Spin (Aerodynamics) , Torque

A Simplified Method for the Design of Narrow V-Belt Drives

Frank H. Schaefer

IDETC-CIE 2003; 367-372doi:https://doi.org/10.1115/DETC2003/PTG-48047

Abstract

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Topics: Design , Horsepower , V-belts

Coupled Belt-Pulley Vibration in Serpentine Drives With Belt Bending Stiffness

Lingyuan Kong, Robert G. Parker

IDETC-CIE 2003; 373-383doi:https://doi.org/10.1115/DETC2003/PTG-48048

Abstract

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Topics: Belts , Pulleys , Stiffness , Vibration , String , Design , Eigenvalues

Product Model for Gear Units

B.-R. Hoehn, K. Steingroever, M. Jaros

IDETC-CIE 2003; 385-395doi:https://doi.org/10.1115/DETC2003/PTG-48049

Abstract

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Topics: Gears

An Intelligent Design System for Agile Design and Manufacturing of Mechanical Transmission Systems

El-Sayed Aziz, C. Chassapis

IDETC-CIE 2003; 397-408doi:https://doi.org/10.1115/DETC2003/PTG-48050

Abstract

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Topics: Design , Forging , Gears , Internet , Manufacturing , Mechanical drives , Optimization

Application of a System Level Model to Study the Planetary Load Sharing Behavior

Avinash Singh

IDETC-CIE 2003; 409-416doi:https://doi.org/10.1115/DETC2003/PTG-48051

Abstract

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Topics: Stress , Gears , Torque , Errors , Manufacturing , Stiffness , Bearings , Needles , Sun gears , Systems analysis

A Model of the Dynamic Behavior of Spur Gears With Consideration of Off-Line-of-Action Contacts

O. Duverger, P. Velex, L. Vedmar, P. Sainsot

IDETC-CIE 2003; 417-424doi:https://doi.org/10.1115/DETC2003/PTG-48052

Abstract

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Topics: Spur gears , Gears , Stress , Cylinders , Dampers , Deflection , Degrees of freedom , Engines , Motors

Analysis of the Mesh Characteristics of Hypoid Gear Pair Dynamics

Hongbin Wang, Teik C. Lim

IDETC-CIE 2003; 425-431doi:https://doi.org/10.1115/DETC2003/PTG-48053

Abstract

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Topics: Dynamics (Mechanics) , Spiral bevel gears , Gears , Stress , Bevel gears , Dynamic models , Errors , Finite element model , Gear teeth , Geometry

Rotational Vibration of a Spur Gear Pair Having Tooth Helix Deviation: Effect of Lead Modifications

Yuichi Ogawa, Shigeki Matsumura, Haruo Houjoh, Taichi Sato

IDETC-CIE 2003; 433-440doi:https://doi.org/10.1115/DETC2003/PTG-48054

Abstract

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Topics: Spur gears , Vibration

Dynamic Analysis of Sliding Friction in a Gear Pair

Rajendra Gunda, Rajendra Singh

IDETC-CIE 2003; 441-448doi:https://doi.org/10.1115/DETC2003/PTG-48055

Abstract

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Topics: Dynamic analysis , Gears , Sliding friction , Friction , Stiffness , Stress , Torque , Contact mechanics , Coulombs , Cycles

Cutter Interchangeability for Spiral-Bevel and Hypoid Gear Manufacturing

Claude Gosselin, Jack Masseth, Wei Liang

IDETC-CIE 2003; 449-457doi:https://doi.org/10.1115/DETC2003/PTG-48056

Abstract

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Topics: Manufacturing , Spiral bevel gears , Gears , Algorithms , Bearings , Coordinate measuring machines , Dimensions , Geometry , Pressure , Storage

Gear-Cutting Method of Parallel Depth Hypoid Gears

Akira Homma, Sumio Hirokawa, Akira Yamamoto

IDETC-CIE 2003; 459-465doi:https://doi.org/10.1115/DETC2003/PTG-48058

Abstract

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Topics: Cutting , Gears , Spiral bevel gears , Bearings

A Study on Reducing the Gear Tooth Profile Error by Finish Roll Forming

Seizo Uematsu, Sung-Ki Lyu, Donald R. Houser, Ju-Suck Lim, Long Lu

IDETC-CIE 2003; 467-472doi:https://doi.org/10.1115/DETC2003/PTG-48059

Abstract

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Topics: Errors , Finishes , Gear teeth , Pressure , Displacement , Gears , Spur gears

Tip-Fillet Interference in Cylindrical Gears

Jan Willem Polder, Hans Broekhuisen

IDETC-CIE 2003; 473-479doi:https://doi.org/10.1115/DETC2003/PTG-48060

Abstract

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Topics: Gears

Influence of Undercut on the Load Capacity for Involute Teeth With Small Pressure Angle

Jose´ I. Pedrero, Mariano Arte´s, Carlos Garci´a-Masia´

IDETC-CIE 2003; 481-487doi:https://doi.org/10.1115/DETC2003/PTG-48061

Abstract

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Topics: Pressure , Stress

Determination of Addendum Modification Coefficients for Spur Gears Operating at Non-Standard Center Distances

M. A. Sahir Arikan

IDETC-CIE 2003; 489-499doi:https://doi.org/10.1115/DETC2003/PTG-48063

Abstract

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Topics: Spur gears , Gears , Stress , Clearances (Engineering) , Design , Gear teeth , Geometry , Mechanical drives , Optimization

A Study on Noise and Wear of Injection Molded Plastic Gears With Deformed Layer

Tadayoshi Ohisa, Akira Shoji, Masanori Sasaki, Katsumi Inoue

IDETC-CIE 2003; 501-506doi:https://doi.org/10.1115/DETC2003/PTG-48064

Abstract

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Topics: Gears , Injection molded plastics , Noise (Sound) , Plastic gears , Wear

Investigation of the Noise and Vibration of Planetary Gear Drives

Yong Chen, Akira Ishibashi

IDETC-CIE 2003; 507-513doi:https://doi.org/10.1115/DETC2003/PTG-48065

Abstract

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Topics: Gears , Noise (Sound) , Planetary gears , Vibration

Analytical Predictions for the Transmission Error Excitation in Various Multiple-Mesh Gear-Trains

V. Kartik, Donald R. Houser

IDETC-CIE 2003; 515-524doi:https://doi.org/10.1115/DETC2003/PTG-48066

Abstract

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Topics: Errors , Excitation , Gear trains , Gears , Stress , Algorithms , Deflection , Excitation systems , Finite element model , Kinematics

Mesh Phasing Relationships in Planetary and Epicyclic Gears

R. G. Parker, J. Lin

IDETC-CIE 2003; 525-534doi:https://doi.org/10.1115/DETC2003/PTG-48067

Abstract

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Topics: Planetary gears , Stress , Design , Dynamic response , Noise (Sound) , Torque , Vibration , Weight (Mass)

Simulation of Hobbing for Analysis of Cutting Edge Failure Due to Chip Crush

Masaharu Komori, Masaoki Sumi, Aizoh Kubo

IDETC-CIE 2003; 535-541doi:https://doi.org/10.1115/DETC2003/PTG-48068

Abstract

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Topics: Cutting , Failure , Gears , Simulation , Clearances (Engineering) , Damage , Manufacturing , Probability , Surface quality

Remedies for Cutting Edge Failure of Carbide Hob Due to Chip Crush: Some Results of Evaluation by This Method in Automotive Industry

Masaharu Komori, Masaoki Sumi, Aizoh Kubo

IDETC-CIE 2003; 543-550doi:https://doi.org/10.1115/DETC2003/PTG-48069

Abstract

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Topics: Automotive industry , Cutting , Failure , Gears , Simulation , Clearances (Engineering) , Countermeasures , Damage , Finishes , Manufacturing

Direct Dry Hobbing of High Hardened Material: RGC (Round Bar Gear Cutting) Method

Keigo Fukunaga, Syunji Inoue, Masataka Yonekura, Isao Sakuragi

IDETC-CIE 2003; 551-557doi:https://doi.org/10.1115/DETC2003/PTG-48070

Abstract

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Topics: Cutting , Gears , Gearmotors , Manufacturing , Noise (Sound) , Vibration , Heat treating (Metalworking) , Machinery , Carbon steel , Computer numerical control machine tools

Potential of Carbide Tools for High Performance Hobbing

Fritz Klocke, Oliver Winkel

IDETC-CIE 2003; 559-565doi:https://doi.org/10.1115/DETC2003/PTG-48071

Abstract

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Topics: Carbide cutting tools , Design , Coating processes , Coatings , Cutting , Gears , Geometry , Impulse (Physics) , Manufacturing , Simulation

Tooth Flank Corrections of Wide Face Width Helical Gears That Account for Shaft Deflections

Shan Chang, Donald R. Houser, Jonny Harianto

IDETC-CIE 2003; 567-574doi:https://doi.org/10.1115/DETC2003/PTG-48072

Abstract

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Topics: Deflection , Helical gears , Gears , Stress , Errors , Geometry , Design , Displacement , Equilibrium (Physics) , Finite element analysis

New Approach to Computerized Design of Spur and Helical Gears

V. I. Goldfarb, A. A. Tkachev

IDETC-CIE 2003; 575-578doi:https://doi.org/10.1115/DETC2003/PTG-48073

Abstract

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Topics: Computer-aided design , Design , Helical gears

Advanced Computer Modeling Technique in Gear Engineering

V. I. Goldfarb, S. V. Lunin, E. S. Trubachov

IDETC-CIE 2003; 579-583doi:https://doi.org/10.1115/DETC2003/PTG-48074

Abstract

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Topics: Computer simulation , Gears , Computer software , Design , Mechanical drives , Modeling , Numerical analysis , Shapes , Simulation , Three-dimensional modeling

Design of New Gear Tooth Profiles: Algorithm and Programming

Thomas Yeh, Daniel C. H. Yang, Shih-Hsi Tong

IDETC-CIE 2003; 585-594doi:https://doi.org/10.1115/DETC2003/PTG-48075

Abstract

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Topics: Algorithms , Computer programming , Design , Gear teeth , Gears , Stress , Bending (Stress) , B-splines , Machinery , Rotors

High-Reduction, High-Torque Gear Reducer Design Emphasizes Compactness

Jim B. Surjaatmadja, James C. Tucker

IDETC-CIE 2003; 595-600doi:https://doi.org/10.1115/DETC2003/PTG-48076

Abstract

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Topics: Design , Gears , Torque

Conveying High Torque via an Efficient, High Reduction Ratio, Coaxial, Lightweight A-XYZ Transmission™

Manfred R. Kuehnle

IDETC-CIE 2003; 601-604doi:https://doi.org/10.1115/DETC2003/PTG-48077

Abstract

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Topics: Torque , Kinematics , Stress , Weight (Mass) , Acoustics , Durability , Electric motors , Fuels , Gears , Machine components

Development and Application of an Automatic Design System for Multi-Stage Gear Drives

Inho Bae, Tae Hyong Chong, Aizoh Kubo

IDETC-CIE 2003; 605-614doi:https://doi.org/10.1115/DETC2003/PTG-48078

Abstract

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Topics: Design , Mechanical drives , Algorithms , Gears , Durability , Engineering design processes , Engines , Gear trains , Motors

A Generalized Kinematics and Power Flow Analysis Methodology for Automatic Transmission Gear Trains

A. Kahraman, K. Kienzle, D. M. Zini

IDETC-CIE 2003; 615-623doi:https://doi.org/10.1115/DETC2003/PTG-48079

Abstract

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Topics: Flow (Dynamics) , Gear trains , Kinematics , Gears , Planetary gears , Algorithms , Bearings , Gear teeth , Kinematic analysis , Torque

Gearbox Systems Dynamic Modelling for Diagnostic Fault Detection

Walter Bartelmus, Radosław Zimroz

IDETC-CIE 2003; 625-633doi:https://doi.org/10.1115/DETC2003/PTG-48080

Abstract

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Topics: Flaw detection , Mechanical drives , Modeling , System dynamics , Signals , Computer simulation , Vibration , Gears , Fracture (Materials) , Artificial neural networks

Gear Diagnosis by Stress Wave Analysis

David B. Board

IDETC-CIE 2003; 635-644doi:https://doi.org/10.1115/DETC2003/PTG-48081

Abstract

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Topics: Friction , Gears , Shock (Mechanics) , Stress , Waves

Understanding Vibration Spectra of Planetary Gear Systems for Fault Detection

Marianne Mosher

IDETC-CIE 2003; 645-652doi:https://doi.org/10.1115/DETC2003/PTG-48082

Abstract

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Topics: Flaw detection , Flight , Kinematics , Planetary gears , Spectra (Spectroscopy) , Vibration , Vibration measurement

Gear Defect Diagnosis Using Acoustic Emission

David Mba

IDETC-CIE 2003; 653-656doi:https://doi.org/10.1115/DETC2003/PTG-48083

Abstract

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Topics: Acoustic emissions , Gears

Vibration Processing Techniques for Fault Detection in Gearboxes

Andrzej B. Wilk, Henryk M. Madej, Bogusław E. Łazarz

IDETC-CIE 2003; 657-664doi:https://doi.org/10.1115/DETC2003/PTG-48084

Abstract

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Topics: Flaw detection , Vibration , Signals , Helical gears , Condition monitoring , Gear teeth , Machinery , Signal processing , Spur gears , Vibration analysis

Digital Approach for the Solution of Gearing Problems

I. M. Egorov, L. Morrish

IDETC-CIE 2003; 665-672doi:https://doi.org/10.1115/DETC2003/PTG-48085

Abstract

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Topics: Computer software , Computers , Coordinate measuring machines , Cutting , Deformation , Gear teeth , Gears , Geometry , Machining , Manufacturing

Kinematics of Meshing Surfaces Using Geometric Algebra

Scott M. Miller

IDETC-CIE 2003; 673-681doi:https://doi.org/10.1115/DETC2003/PTG-48086

Abstract

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Topics: Algebra , Kinematics , Screws , Gears

New Investigation on the Geometry of the Contact in Gear Generation

Marco Gabiccini, Massimo Guiggiani, Francesca Di Puccio

IDETC-CIE 2003; 683-693doi:https://doi.org/10.1115/DETC2003/PTG-48087

Abstract

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Topics: Gears , Geometry

Development of Conical Involute Gears (Beveloids) for Vehicle Transmissions

J. Bo¨rner, K. Humm, F. Joachim

IDETC-CIE 2003; 695-702doi:https://doi.org/10.1115/DETC2003/PTG-48089

Abstract

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Topics: Automotive transmissions , Gears , Geometry , Bevel gears , Design , Helical gears , Robots , Spur gears , Testing , Torque

Dynamic Modeling of a Dual-Clutch Automated Lay-Shaft Transmission

Y. Zhang, X. Chen, X. Zhang, W. Tobler, H. Jiang

IDETC-CIE 2003; 703-708doi:https://doi.org/10.1115/DETC2003/PTG-48090

Abstract

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Topics: Computer software , Design , Dynamic modeling , Dynamics (Mechanics) , Kinematics , Modeling , Simulation , Transients (Dynamics) , Vehicles

The Autark Hybrid in a Test Vehicle: First Results

Bernd-Robert Ho¨hn, Hermann Pflaum, Thomas Schmidbauer

IDETC-CIE 2003; 709-719doi:https://doi.org/10.1115/DETC2003/PTG-48091

Abstract

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Topics: Vehicles , Traffic , Air pollution , Batteries , Design , Electric motors , Energy consumption , Engineering prototypes , Fuel consumption , Internal combustion engines

Enhanced Approach for Application of Longitudinal Plunging in Manufacturing of Spur Gear Drives

Claudio Zanzi, Jose´ I. Pedrero

IDETC-CIE 2003; 721-730doi:https://doi.org/10.1115/DETC2003/PTG-48092

Abstract

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Topics: Manufacturing , Spur gears , Disks , Grinding , Trajectories (Physics) , Bearings , Bending (Stress) , Design , Errors , Innovation

Form Grinding of Helical Gears: Effects of Disk Shaped Tools Plunging

Carlo Gorla, Francesco Rosa

IDETC-CIE 2003; 731-739doi:https://doi.org/10.1115/DETC2003/PTG-48093

Abstract

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Topics: Disks , Grinding , Helical gears , Gears , Gear teeth , Stress , Deformation , Design , Geometry , Grinding equipment

Surface Damage Caused by Gear Profile Grinding and Their Effects on Flank Load Carrying Capacity

Fritz Klocke, Heiko Schlattmeier

IDETC-CIE 2003; 741-749doi:https://doi.org/10.1115/DETC2003/PTG-48094

Abstract

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Topics: Damage , Gears , Grinding , Load bearing capacity , Surface properties , Grinding wheels , Geometry , Machining , Reliability , Risk

Coroning: High Performance Gear Honing Without Dressing

Thomas Schenk, Ulrich Uebel, Friedrich Wo¨lfel

IDETC-CIE 2003; 751-759doi:https://doi.org/10.1115/DETC2003/PTG-48095

Abstract

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Topics: Finishing , Gears

Requirement for Limits of Action and Wildhaber’s Limit Normal

Sho Honda

IDETC-CIE 2003; 761-769doi:https://doi.org/10.1115/DETC2003/PTG-48096

Abstract

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Topics: Computational methods , Design , Gears , Spiral bevel gears

Conical Involute Gear: Development, Applications, and View for Tomorrow

Ken-ichi Mitome, Tatsuya Ohmachi, Hidenori Komatsubara

IDETC-CIE 2003; 771-778doi:https://doi.org/10.1115/DETC2003/PTG-48097

Abstract

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Topics: Gears , Design , Cutting , Dimensions , Finishing , Grinding , Industrial research , Manufacturing systems , Stress

Approach for Topological Synthesis of Hyperbolic Gear Drives

Carlos Garci´a-Masia´, Jose´ I. Pedrero

IDETC-CIE 2003; 779-783doi:https://doi.org/10.1115/DETC2003/PTG-48098

Abstract

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Topics: Gears , Manufacturing , Mechanical drives , Worm gears

Contributions to the Study of Generation of the Flanks of the Generating Hook of Cylindrical Curved Gear in Oblong Cycloidal Arc

Iulian Sta˘na˘s¸el, Ioan Mihaila, Adrian Ghionea

IDETC-CIE 2003; 785-789doi:https://doi.org/10.1115/DETC2003/PTG-48099

Abstract

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Topics: Gears , Cutting tools , Cutting , Geometry , Machinery , Manufacturing , Matlab , Milling , Shapes

Friction and Wear Characteristics of Natural Iron Sand Coating

Yasuo Kondo, Takao Koide, Kouitsu Miyachika, Fumio Obata

IDETC-CIE 2003; 791-796doi:https://doi.org/10.1115/DETC2003/PTG-48100

Abstract

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Topics: Coating processes , Coatings , Friction , Iron , Sands , Wear

Friction and Wear of Surface Modified Stainless Steel Gears and Rollers in High Vacuum

Masahiro Fujii, Akira Yoshida, Tomoki Harano

IDETC-CIE 2003; 797-804doi:https://doi.org/10.1115/DETC2003/PTG-48101

Abstract

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Topics: Friction , Gears , Rollers , Spur gears , Stainless steel , Vacuum , Wear

Modelling of Film Thickness and Traction in a Variable Ratio Traction Drive Rig

K. J. Sharif, H. P. Evans, R. W. Snidle, J. P. Newall

IDETC-CIE 2003; 805-815doi:https://doi.org/10.1115/DETC2003/PTG-48102

Abstract

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Topics: Film thickness , Modeling , Traction , Lubricants , Viscosity , Pressure , Rheology , Stress , Temperature , Elastohydrodynamic lubrication

A Surface Wear Prediction Model for Parallel-Axis Gear Pairs

P. Bajpai, A. Kahraman, N. E. Anderson

IDETC-CIE 2003; 817-826doi:https://doi.org/10.1115/DETC2003/PTG-48103

Abstract

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Topics: Gears , Wear , Contact mechanics , Engineering simulation , Errors , Helical gears , Machinery , Manufacturing , Simulation

Open Gears for the Mining Industry: Material and Manufacturing Process Selection

Ivo Botto, Eduardo O. Hurtado, Stephen S. Lovell

IDETC-CIE 2003; 827-851doi:https://doi.org/10.1115/DETC2003/PTG-48104

Abstract

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Topics: Alloys , Gears , Manufacturing , Mining industry , Welding

Development of a Novel Gear Measuring Device of High Accuracy

Frank Ha¨rtig, Christian Keck, Karin Kniel, Heinrich Schwenke, Klaus Wendt, Franz Wa¨ldele

IDETC-CIE 2003; 853-857doi:https://doi.org/10.1115/DETC2003/PTG-48105

Abstract

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Topics: Gears , Coordinate measuring machines , Calibration , Interferometers , Engineering simulation , Lasers , Manufacturing industry , Measurement uncertainty , Metrology , Simulation

A New Calibration Facility for the UK’s National Gear Metrology Laboratory

R. C. Frazer, P. Mancasola, G. Mikoleizig

IDETC-CIE 2003; 859-868doi:https://doi.org/10.1115/DETC2003/PTG-48106

Abstract

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Topics: Calibration , Gears , Measurement uncertainty , Metrology

Predictions of Wear and Transmission Errors of Cylindrical Worm Gears

X. Wang, L. Morrish

IDETC-CIE 2003; 869-874doi:https://doi.org/10.1115/DETC2003/PTG-48107

Abstract

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Topics: Errors , Wear , Worm gears , Stress , Computer software , Shapes , Bronze , Cutting , Cycles , Design

Optimal Tooth Modifications in Hypoid Gears

Vilmos V. Simon

IDETC-CIE 2003; 875-884doi:https://doi.org/10.1115/DETC2003/PTG-48108

Abstract

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Topics: Spiral bevel gears , Errors , Gears , Optimization , Pressure , Stress

Computer Aided Tooth Contact Analysis in Cylindrical Worm Gears

Vilmos V. Simon

IDETC-CIE 2003; 885-894doi:https://doi.org/10.1115/DETC2003/PTG-48109

Abstract

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Topics: Computer-aided engineering , Worm gears , Computer software , Errors , Gear teeth , Gears , Geometry , Kinematics , Stress

Characteristics of Profile-Shifted Straight Bevel Gears With Octoid Form

Chi-Kang Chang, Chung-Biau Tsay

IDETC-CIE 2003; 895-901doi:https://doi.org/10.1115/DETC2003/PTG-48110

Abstract

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Topics: Bevel gears , Gears , Computers

Analysis of Microelastohydrodynamic and Mixed Lubrication Effects in Gear Tooth Contacts

M. J. A. Holmes, H. P. Evans, R. W. Snidle

IDETC-CIE 2003; 903-911doi:https://doi.org/10.1115/DETC2003/PTG-48111

Abstract

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Topics: Elastohydrodynamic lubrication , Gear teeth , Leakage , Lubricants , Lubrication , Transient analysis

Coatings for Automotive Planetary Gearsets

N. E. Anderson, L. C. Lev

IDETC-CIE 2003; 913-922doi:https://doi.org/10.1115/DETC2003/PTG-48112

Abstract

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Topics: Coatings , Gears , Carbon , Ceramic coatings , Diamonds , Fatigue , Fatigue life , Lubricants , Lubrication , Power density

Engineered Surfaces for Improved Gear Scuffing Resistance

Carl R. Ribaudo, Chris Aylott, Dieter Hofmann, Craig V. Darragh, Ryan D. Evans, Elizabeth P. Cooke, Gary L. Doll

IDETC-CIE 2003; 923-930doi:https://doi.org/10.1115/DETC2003/PTG-48113

Abstract

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Topics: Gears , Torque , Adhesives , Coatings , Helical gears , Lubrication , Stress , Testing , Thin films , Tribology

Increased Surface Fatigue Lives of Spur Gears by Application of a Coating

Timothy L. Krantz, Clark V. Cooper, Dennis P. Townsend, Bruce D. Hansen

IDETC-CIE 2003; 931-939doi:https://doi.org/10.1115/DETC2003/PTG-48114

Abstract

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Topics: Coatings , Fatigue , Gears , Spur gears

Windage Losses in High Speed Gears: Preliminary Experimental and Theoretical Results

Y. Diab, F. Ville, C. Changenet, P. Velex

IDETC-CIE 2003; 941-947doi:https://doi.org/10.1115/DETC2003/PTG-48115

Abstract

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Topics: Gears , Engines , Friction , Lubricants , Lubrication , Motors , Rotors , Dimensional analysis , Disks , Flow (Dynamics)

Preliminary Comparison of Experimental and Analytical Efficiency Results of High-Speed Helical Gear Trains

Robert F. Handschuh, Charles J. Kilmain

IDETC-CIE 2003; 949-955doi:https://doi.org/10.1115/DETC2003/PTG-48116

Abstract

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Topics: Gears , Helical gears , Trains , Stress

Pressure Measurement of Ambient Air in the Root Space of Helical Gears for the Purpose of Understanding Fluid Flow to Improve Lubrication Efficiency

Haruo Houjoh, Shun-ichi Ohshima, Shigeki Matsumura, Yasuhiro Yumia, Keiji Itoh

IDETC-CIE 2003; 957-964doi:https://doi.org/10.1115/DETC2003/PTG-48117

Abstract

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Topics: Fluid dynamics , Helical gears , Lubrication , Pressure , Pressure measurement , Lubricants , Cooling , Axial flow , Centrifugal force , Drops

Determining Power Losses in Helical Gear Mesh: Case Study

Petra Heingartner, David Mba

IDETC-CIE 2003; 965-970doi:https://doi.org/10.1115/DETC2003/PTG-48118

Abstract

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Topics: Gears , Helical gears , Machinery , Energy consumption , Rolling friction , Stress

Improving the Characteristics of Gear Pumps: Part A — Discharge

Ahmed M. M. El-Bahloul, Yasser Z. R. Ali

IDETC-CIE 2003; 971-987doi:https://doi.org/10.1115/DETC2003/PTG-48119

Abstract

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Topics: Gear pumps , Pressure , Gears , Helical gears , Pumps , Computer software , Curve fitting , Geometry

Improving the Characteristics of Gear Pumps: Part B — Pressure

Ahmed M. M. El-Bahloul, Yasser Z. R. Ali

IDETC-CIE 2003; 989-1001doi:https://doi.org/10.1115/DETC2003/PTG-48120

Abstract

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Topics: Gear pumps , Pressure , Gears , Pumps , Computer software , Curve fitting , Geometry , Helical gears , Spur gears

Use of the Integrated Flexpin Bearing for Improving the Performance of Epicyclical Gear Systems

Gerald P. Fox, Eric Jallat

IDETC-CIE 2003; 1003-1011doi:https://doi.org/10.1115/DETC2003/PTG-48121

Abstract

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Topics: Bearings , Gears , Mechanical drives , Pins (Engineering) , Power density , Reliability , Stress , Machining , Planetary gears , Probability

An Analysis of a Frictional Coupling Mechanism in Rolling Variators

S. A. Lukowski, M. E. Momot, L. A. Medeksza

IDETC-CIE 2003; 1013-1022doi:https://doi.org/10.1115/DETC2003/PTG-48122

Abstract

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Topics: Design , Drilling , Friction , Performance characterization

Utilization of Powdered Metal and Shot Peening Residual Stress to Maximize Cost and Performance Benefit of High Load Gearing

David J. Breuer

IDETC-CIE 2003; 1023-1027doi:https://doi.org/10.1115/DETC2003/PTG-48123

Abstract

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Topics: Density , Fatigue , Metal powders , Shot peening , Stress

Effect of Superfinishing on Scuffing Resistance

Lane W. Winkelmann, Mark D. Michaud, Ray W. Snidle, Mark P. Alanou

IDETC-CIE 2003; 1029-1034doi:https://doi.org/10.1115/DETC2003/PTG-48124

Abstract

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Topics: Ceramics , Density , Disks , Finishes , Finishing , Friction , Gears , Temperature , Testing

The Influence of Additive Chemistry on Gear Micropitting

B. M. O’Connor

IDETC-CIE 2003; 1035-1049doi:https://doi.org/10.1115/DETC2003/PTG-48125

Abstract

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Topics: Chemistry , Gears , Wear

TriLab: A Tool for Simulating Tribological Systems

Niclas Stro¨mberg

IDETC-CIE 2003; 1051-1056doi:https://doi.org/10.1115/DETC2003/PTG-48126

Abstract

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Topics: Tribology , Contact dynamics , Contact mechanics , Displacement , Finite element analysis , Friction , Momentum , Rolling contact , Structural dynamics , Wear