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Volume 6: 10th International Conference on Multibody Systems, Nonlinear Dynamics, and Control

10th International Conference on Multibody Systems, Nonlinear Dynamics, and Control

Biomechanics

Simulation-Based Unassisted Sit-to-Stand Motion Prediction for Healthy Young Individuals

Burak Ozsoy, James Yang

IDETC-CIE 2014; V006T10A001https://doi.org/10.1115/DETC2014-34231

Abstract

View Articletitled, Simulation-Based Unassisted Sit-to-Stand Motion Prediction for Healthy Young Individuals

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Topics: Simulation , Musculoskeletal system , Nervous system , Stability , Wounds

Effects of DNA Encapsulation on Buckling Instability of Carbon Nanotube Based on Nonlocal Elasticity Theory

Jacob Rafati, Mohsen Asghari, Sachin Goyal

IDETC-CIE 2014; V006T10A002https://doi.org/10.1115/DETC2014-34430

Abstract

View Articletitled, Effects of DNA Encapsulation on Buckling Instability of Carbon Nanotube Based on Nonlocal Elasticity Theory

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Topics: Buckling , Carbon nanotubes , DNA , Elasticity , Nanostructures , Pressure , Modeling , Nanobiotechnology , Nanotechnology , Shells

A Pilot-Control Device Model for Helicopter Sensitivity to Collective Bounce

Stefano Zanlucchi, Pierangelo Masarati, Giuseppe Quaranta

IDETC-CIE 2014; V006T10A003https://doi.org/10.1115/DETC2014-34479

Abstract

View Articletitled, A Pilot-Control Device Model for Helicopter Sensitivity to Collective Bounce

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Topics: Automotive design , Damping , Design , Dynamic models , Dynamics (Mechanics) , Friction , Inertia (Mechanics) , Mechanical admittance , Simulation , Stability

Steering Feel Improvement for Different Driver Types Using Model-Based Control

Naser Mehrabi, John McPhee

IDETC-CIE 2014; V006T10A004https://doi.org/10.1115/DETC2014-34521

Abstract

View Articletitled, Steering Feel Improvement for Different Driver Types Using Model-Based Control

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Topics: Electricity (Physics) , Energy consumption , Errors , Fatigue , Muscle , Product design

Computational and Experimental Approach to Understanding Legged Mobility in Micro Ground Vehicles

Rudranarayan Mukherjee, Scott Moreland, Isaac Kim, Nikhil Lele, Stephen Goodwin, Ryan Houlihan, Aaron Parness, Alice Wu, Mark Cutkosky

IDETC-CIE 2014; V006T10A005https://doi.org/10.1115/DETC2014-34835

Abstract

View Articletitled, Computational and Experimental Approach to Understanding Legged Mobility in Micro Ground Vehicles

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Topics: Mechanical admittance , Vehicles , Army , Cities , Computational methods , Deformation , Engineering simulation , Experimental methods , Imaging , Modeling

Simple Fall Criteria for MEMS Sensors: Data Analysis and Sensor Concept

Alwathiqbellah I. Ibrahim, Mohammad I. Younis

IDETC-CIE 2014; V006T10A006https://doi.org/10.1115/DETC2014-34920

Abstract

View Articletitled, Simple Fall Criteria for MEMS Sensors: Data Analysis and Sensor Concept

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Topics: Microelectromechanical systems , Sensors , Algorithms , Switches , Inertia (Mechanics) , Circuits , Kinematics , Signals , Simulation results

Brownian Dynamics Simulation of the Dynamics of Stretched DNA

Ikenna D. Ivenso, Todd D. Lillian

IDETC-CIE 2014; V006T10A007https://doi.org/10.1115/DETC2014-35487

Abstract

View Articletitled, Brownian Dynamics Simulation of the Dynamics of Stretched DNA

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Topics: DNA , Dynamics (Mechanics) , Simulation , Polymers , Deformation , Dynamic response , Electrolytes , Electrostatics , Hydrodynamics , Packaging

Dynamic Simulation of Human Gait Using a Combination of Model Predictive and PID Control

Jinming Sun, Philip A. Voglewede

IDETC-CIE 2014; V006T10A008https://doi.org/10.1115/DETC2014-35582

Abstract

View Articletitled, Dynamic Simulation of Human Gait Using a Combination of Model Predictive and PID Control

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Topics: Simulation , Biomechanics , Control systems , Orthotics , Prostheses , Degrees of freedom , Dynamics (Mechanics) , Medical devices , Muscle , Nervous system

Computational Methods in Multibody Systems and Nonlinear Dynamics

Rational Solutions and Rogue Waves in Nonlinear Schrödinger Equation With Varying Coefficients

Ni Song, Wei Zhang, Sha. Zhou, Qian Wang

IDETC-CIE 2014; V006T10A009https://doi.org/10.1115/DETC2014-34142

Abstract

View Articletitled, Rational Solutions and Rogue Waves in Nonlinear Schrödinger Equation With Varying Coefficients

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Topics: Schrödinger equation , Waves , Ansätze (Mathematics) , Optical fiber , Wave phenomena

Evaluation of Complementarity Techniques for Minimal Coordinate Contact Dynamics

Harshavardhan Mylapilli, Abhinandan Jain

IDETC-CIE 2014; V006T10A010https://doi.org/10.1115/DETC2014-34322

Abstract

View Articletitled, Evaluation of Complementarity Techniques for Minimal Coordinate Contact Dynamics

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Topics: Contact dynamics , Friction , Modeling , Algorithms , Approximation , Dynamics (Mechanics) , Equations of motion , Optimization , Pendulums

Nonlinear Membrane Direct and Inverse FEM Analysis

Mattia Alioli, Pierangelo Masarati, Marco Morandini, Trenton Carpenter, Roberto Albertani

IDETC-CIE 2014; V006T10A011https://doi.org/10.1115/DETC2014-34476

Abstract

View Articletitled, Nonlinear Membrane Direct and Inverse FEM Analysis

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Topics: Finite element methods , Finite element model , Membranes , Strain measurement , Displacement , Stress , Computation , Dynamics (Mechanics) , Finite element analysis , Fluid dynamics

MBS Motion Equation Without Explicit Definition of Body-Fixed Reference Frames

Andreas Müller

IDETC-CIE 2014; V006T10A012https://doi.org/10.1115/DETC2014-34511

Abstract

View Articletitled, MBS Motion Equation Without Explicit Definition of Body-Fixed Reference Frames

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Topics: Closed loop systems , Equations of motion , Inertia (Mechanics) , Kinematics , Modeling , Tensors , Topology

Projective Jacobi and Gauss-Seidel on the GPU for Non-Smooth Multi-Body Systems

Gabriel Nützi, Adrian Schweizer, Michael Möller, Christoph Glocker

IDETC-CIE 2014; V006T10A013https://doi.org/10.1115/DETC2014-34606

Abstract

View Articletitled, Projective Jacobi and Gauss-Seidel on the GPU for Non-Smooth Multi-Body Systems

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Topics: Graphics processing units , Contact mechanics , Simulation , Computers , Contact dynamics , Coulombs , Dynamics (Mechanics) , Friction , Numerical analysis , Testing performance

On Some Problems With Modeling of Coulomb Friction in Self-Locking Speed Reducers

Marek Wojtyra

IDETC-CIE 2014; V006T10A014https://doi.org/10.1115/DETC2014-34737

Abstract

View Articletitled, On Some Problems With Modeling of Coulomb Friction in Self-Locking Speed Reducers

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Topics: Coulombs , Friction , Modeling , Deflection , Stress , Engineering simulation , Equations of motion , Simulation , Sliding friction , Wedges

A Constraint Stabilization Method for Time Integration of Constrained Multibody Systems in Lie Group Setting

Andreas Müller, Zdravko Terze

IDETC-CIE 2014; V006T10A015https://doi.org/10.1115/DETC2014-34899

Abstract

View Articletitled, A Constraint Stabilization Method for Time Integration of Constrained Multibody Systems in Lie Group Setting

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Topics: Multibody systems , Dynamics (Mechanics) , Accounting , Algebra

A Framework for Problem Standardization and Algorithm Comparison in Multibody System

Ying Lu, Jedediyah Williams, Jeff Trinkle, Claude Lacoursière

IDETC-CIE 2014; V006T10A016https://doi.org/10.1115/DETC2014-35041

Abstract

View Articletitled, A Framework for Problem Standardization and Algorithm Comparison in Multibody System

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Topics: Algorithms , Multibody systems , Simulation , Cyber-physical systems , Testing , Databases , Design , Dynamic models , Errors , Friction

Redundancy-Free Integration of Rotational Quaternions in Minimal Form

Zdravko Terze, Andreas Mueller, Dario Zlatar

IDETC-CIE 2014; V006T10A017https://doi.org/10.1115/DETC2014-35118

Abstract

View Articletitled, Redundancy-Free Integration of Rotational Quaternions in Minimal Form

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Topics: Redundancy (Engineering) , Algorithms , Rotational dynamics , Algebra , Dynamics (Mechanics) , Kinematics , Lie algebras , Rotation

An Efficient Application of Polynomial Chaos Expansion for the Dynamic Analysis of Multibody Systems With Uncertainty

Mohammad Poursina

IDETC-CIE 2014; V006T10A018https://doi.org/10.1115/DETC2014-35226

Abstract

View Articletitled, An Efficient Application of Polynomial Chaos Expansion for the Dynamic Analysis of Multibody Systems With Uncertainty

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Topics: Chaos , Dynamic analysis , Multibody systems , Polynomials , Uncertainty , Equations of motion , Manufacturing , Stress , Algorithms , Excitation

Eliminating Boundary Nodes in Substructuring of Large Structures

Omid Kazemi, Parviz E. Nikravesh

IDETC-CIE 2014; V006T10A019https://doi.org/10.1115/DETC2014-35550

Abstract

View Articletitled, Eliminating Boundary Nodes in Substructuring of Large Structures

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Topics: Degrees of freedom

Contact and Interface Dynamics

A Dynamic Model of Friction Draft Gear

Qing Wu, Maksym Spiryagin, Colin Cole

IDETC-CIE 2014; V006T10A020https://doi.org/10.1115/DETC2014-34159

Abstract

View Articletitled, A Dynamic Model of Friction Draft Gear

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Topics: Dynamic models , Friction , Gears , Trains , Displacement , Dynamic modeling , Dynamics (Mechanics) , Modeling , Simulation results

An Overview of Several Formulations for Dry and Lubricated Revolute Joint Clearances in Planar Rigid-Multi-Body Mechanical Systems

Paulo Flores, Hamid M. Lankarani

IDETC-CIE 2014; V006T10A021https://doi.org/10.1115/DETC2014-34399

Abstract

View Articletitled, An Overview of Several Formulations for Dry and Lubricated Revolute Joint Clearances in Planar Rigid-Multi-Body Mechanical Systems

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Topics: Clearances (Engineering) , Computer simulation , Dynamic response , Engineering simulation , Equations of motion , Friction , Kinematics , Lubrication , Modeling , Multibody systems

On the Interpretation of the Lagrange Multipliers in the Constraint Formulation of Contact Problems; or Why Are Some Multipliers Always Zero?

A. L. Schwab

IDETC-CIE 2014; V006T10A022https://doi.org/10.1115/DETC2014-34709

Abstract

View Articletitled, On the Interpretation of the Lagrange Multipliers in the Constraint Formulation of Contact Problems; or Why Are Some Multipliers Always Zero?

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Topics: Contact mechanics , Jacobian matrices , Modeling

A Complementarity Based Contact Model for Geometrically Accurate Treatment of Polytopes in Simulation

Jedediyah Williams, Ying Lu, Jeffrey C. Trinkle

IDETC-CIE 2014; V006T10A023https://doi.org/10.1115/DETC2014-35231

Abstract

View Articletitled, A Complementarity Based Contact Model for Geometrically Accurate Treatment of Polytopes in Simulation

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Topics: Simulation , Collisions (Physics) , Geometry , Stability

Analytic Solution for Planar Indeterminate Multiple Point Impact Problems With Coulomb Friction

Adrian Rodriguez, Alan Bowling

IDETC-CIE 2014; V006T10A024https://doi.org/10.1115/DETC2014-35390

Abstract

View Articletitled, Analytic Solution for Planar Indeterminate Multiple Point Impact Problems With Coulomb Friction

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Topics: Coulombs , Friction , Algebra , Collisions (Physics) , Energy dissipation , Equations of motion , Simulation results , Stick-slip

Use of ANCF Surface Geometry in the Rigid Body Contact Problem: Application to Railroad Vehicle Dynamics

Martin B. Hamper, Cheng Wei, Ahmed A. Shabana

IDETC-CIE 2014; V006T10A025https://doi.org/10.1115/DETC2014-35421

Abstract

View Articletitled, Use of ANCF Surface Geometry in the Rigid Body Contact Problem: Application to Railroad Vehicle Dynamics

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Topics: Contact mechanics , Geometry , Railroads , Vehicle dynamics , Interpolation , Algebra , Dynamics (Mechanics) , Multibody systems , Rails , Vehicles

Emerging Frontiers

An Evaluation of Moreau’s Time-Stepping Scheme for the Simulation of a Legged Robot

Christian Gehring, Remo Diethelm, Roland Siegwart, Gabriel Nützi, Remco I. Leine

IDETC-CIE 2014; V006T10A026https://doi.org/10.1115/DETC2014-34374

Abstract

View Articletitled, An Evaluation of Moreau’s Time-Stepping Scheme for the Simulation of a Legged Robot

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Topics: Robots , Simulation , Equations of motion , Impulse (Physics) , Robotics , Robustness

Motion Control of Three Link Underactuated Manipulator by Bifurcation Control

Hiroshi Yabuno, Kazuya Endo

IDETC-CIE 2014; V006T10A027https://doi.org/10.1115/DETC2014-34618

Abstract

View Articletitled, Motion Control of Three Link Underactuated Manipulator by Bifurcation Control

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Topics: Bifurcation , Manipulators , Motion control , Excitation , Actuators , Pendulums , Sensors , Equilibrium (Physics) , Feedback , Stability

The Hydrogen Molecular Ion With Time-Dependent Magnetic Field Strength as Control

Katherine A. Kime

IDETC-CIE 2014; V006T10A028https://doi.org/10.1115/DETC2014-35345

Abstract

View Articletitled, The Hydrogen Molecular Ion With Time-Dependent Magnetic Field Strength as Control

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Topics: Hydrogen , Magnetic fields , Schrödinger equation

Preliminary Diagnostics of Dynamic Systems From Time Series

C. A. Kitio Kwuimy, M. Samadani, C. Nataraj

IDETC-CIE 2014; V006T10A029https://doi.org/10.1115/DETC2014-35425

Abstract

View Articletitled, Preliminary Diagnostics of Dynamic Systems From Time Series

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Topics: Dynamic systems , Time series , Degrees of freedom , Dimensions , Machinery , Nonlinear dynamics

Flexible Multibody Dynamics

Lie Group Modeling of Nonlinear Helical Beam Elements

Ralph Jödicke, Uwe Jungnickel, Andreas Müller

IDETC-CIE 2014; V006T10A030https://doi.org/10.1115/DETC2014-34355

Abstract

View Articletitled, Lie Group Modeling of Nonlinear Helical Beam Elements

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Topics: Modeling , Deflection , Deformation , Die cutting , Shearing (Deformation) , Stiffness , Torsion , Trajectories (Physics)

On the Issue of Redundancy in the Large Rotation Vector Formulation

Jieyu Ding, Michael Wallin, Cheng Wei, Antonio M. Recuero, Ahmed A. Shabana

IDETC-CIE 2014; V006T10A031https://doi.org/10.1115/DETC2014-34392

Abstract

View Articletitled, On the Issue of Redundancy in the Large Rotation Vector Formulation

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Topics: Redundancy (Engineering) , Rotation , Displacement , Geometry , Interpolation , Kinematics

The Three Dimensional Gradient Deficient Beam Element (BEAM9) Using the Absolute Nodal Coordinate Formulation

Abdel-Nasser A. Mohamed, Jeff Liu

IDETC-CIE 2014; V006T10A032https://doi.org/10.1115/DETC2014-34444

Abstract

View Articletitled, The Three Dimensional Gradient Deficient Beam Element (BEAM9) Using the Absolute Nodal Coordinate Formulation

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Topics: Cables , Deformation , Inertia (Mechanics) , Plane strain , Shear (Mechanics) , Stress

Implementation and Validation of a 4-Node Shell Finite Element

Marco Morandini, Pierangelo Masarati

IDETC-CIE 2014; V006T10A033https://doi.org/10.1115/DETC2014-34473

Abstract

View Articletitled, Implementation and Validation of a 4-Node Shell Finite Element

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Topics: Finite element analysis , Shells , Fluid dynamics , Membranes , Shear (Mechanics) , Vehicles , Wings

Studies on the Kinematics of Thin Shell Elements Based on the Absolute Nodal Coordinate Formulation

Per Hyldahl, Aki M. Mikkola, Ole Balling

IDETC-CIE 2014; V006T10A034https://doi.org/10.1115/DETC2014-34635

Abstract

View Articletitled, Studies on the Kinematics of Thin Shell Elements Based on the Absolute Nodal Coordinate Formulation

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Topics: Deformation , Dynamic analysis , Finite element analysis , Kinematics , Shapes , Shells , Thin shells

A Plate Element With Second-Order Absolute Nodal Coordinate Slopes: Numerical Computation of Shape Functions

Alexander Olshevskiy, Oleg Dmitrochenko, Chang-Wan Kim

IDETC-CIE 2014; V006T10A035https://doi.org/10.1115/DETC2014-34961

Abstract

View Articletitled, A Plate Element With Second-Order Absolute Nodal Coordinate Slopes: Numerical Computation of Shape Functions

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Topics: Computation , Shapes , Finite element analysis , Computer simulation , Construction , Dimensions , Equations of motion , Kinematics , Numerical analysis , Scalars

Efficient Large Deformation Simulations of Multi-Flexible-Body Systems Using Absolute Nodal Coordinate Beam and Plate Elements

Imad M. Khan, Kurt S. Anderson

IDETC-CIE 2014; V006T10A036https://doi.org/10.1115/DETC2014-34974

Abstract

View Articletitled, Efficient Large Deformation Simulations of Multi-Flexible-Body Systems Using Absolute Nodal Coordinate Beam and Plate Elements

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Topics: Deformation , Engineering simulation , Simulation , Algorithms , Finite element analysis , Kinematics , Modeling , Plates (structures)

Flexible Multibody Approaches for Dynamical Simulation of Beam Structures in Drilling

Gennady Mikheev, Dmitry Pogorelov, Oleg Dmitrochenko, Raju Gandikota

IDETC-CIE 2014; V006T10A037https://doi.org/10.1115/DETC2014-35113

Abstract

View Articletitled, Flexible Multibody Approaches for Dynamical Simulation of Beam Structures in Drilling

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Topics: Drilling , Simulation , Drill strings , Rotation , Degrees of freedom , Dynamics (Mechanics) , Finite element analysis , Deformation , Equations of motion , Finite element model

Dynamics and Control of the Bucket-Wheel Excavator: Part I — Dynamic Modeling of Bucket-Wheel Boom

Quang Khanh Luu, Dirk Söffker

IDETC-CIE 2014; V006T10A038https://doi.org/10.1115/DETC2014-35224

Abstract

View Articletitled, Dynamics and Control of the Bucket-Wheel Excavator: Part I — Dynamic Modeling of Bucket-Wheel Boom

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Topics: Dynamic modeling , Dynamics (Mechanics) , Trenching machinery , Wheels , Modeling , Couplings , Vibration , Cables , Control equipment , Control systems

Dynamics and Control of the Bucket-Wheel Excavator: Part II — Vibration Control of Bucket-Wheel Boom

Quang Khanh Luu, Dirk Söffker

IDETC-CIE 2014; V006T10A039https://doi.org/10.1115/DETC2014-35229

Abstract

View Articletitled, Dynamics and Control of the Bucket-Wheel Excavator: Part II — Vibration Control of Bucket-Wheel Boom

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Topics: Dynamics (Mechanics) , Trenching machinery , Vibration control , Wheels , Vibration , Nonlinear dynamical systems , Couplings , Deformation , Linear systems , Machinery

Bi-Linear Shear Deformable ANCF Shell Element Using Continuum Mechanics Approach

Hiroki Yamashita, Antti I. Valkeapää, Paramsothy Jayakumar, Hiroyuki Sugiyama

IDETC-CIE 2014; V006T10A040https://doi.org/10.1115/DETC2014-35349

Abstract

View Articletitled, Bi-Linear Shear Deformable ANCF Shell Element Using Continuum Mechanics Approach

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Topics: Continuum mechanics , Shear (Mechanics) , Shells , Deformation , Constitutive equations , Polynomials

Effects of Mechanical Flexibility and Clearance Size on the Wear at Revolute Joint in the Flexible Multibody Systems

Bo Zhao, Xudong Dai, Shihao Wu

IDETC-CIE 2014; V006T10A041https://doi.org/10.1115/DETC2014-35573

Abstract

View Articletitled, Effects of Mechanical Flexibility and Clearance Size on the Wear at Revolute Joint in the Flexible Multibody Systems

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Topics: Clearances (Engineering) , Multibody systems , Wear , Friction , Modeling , Multibody dynamics

Precessional Motions of a Chain of Coupled Gyrostats in a Central Newtonian Force Field

Dmitriy Chebanov

IDETC-CIE 2014; V006T10A042https://doi.org/10.1115/DETC2014-35590

Abstract

View Articletitled, Precessional Motions of a Chain of Coupled Gyrostats in a Central Newtonian Force Field

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Topics: Chain , Dynamics (Mechanics) , Center of mass , Multibody dynamics

Formulations for Real-Time Simulation

Temporally Consistent Simulation of Robots and Their Controllers

James R. Taylor, Evan M. Drumwright, Gabriel Parmer

IDETC-CIE 2014; V006T10A043https://doi.org/10.1115/DETC2014-35609

Abstract

View Articletitled, Temporally Consistent Simulation of Robots and Their Controllers

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Topics: Control equipment , Robots , Simulation , Algorithms , Collisions (Physics) , Computer software , Control characters , Damage , Design , Dynamics (Mechanics)

Modeling, Simulation, and Validation of Vehicle Dynamics

Gauging Military Vehicle Mobility Through Many-Body Dynamics Simulation

Daniel Melanz, Hammad Mazhar, Dan Negrut

IDETC-CIE 2014; V006T10A044https://doi.org/10.1115/DETC2014-34400

Abstract

View Articletitled, Gauging Military Vehicle Mobility Through Many-Body Dynamics Simulation

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Topics: Dynamics (Mechanics) , Mechanical admittance , Military vehicles , Simulation , Vehicles , Computer software , Design , Modeling , Physics , Tires

Ideal Compliant Joints and Integration of Computer Aided Design and Analysis

Ashraf M. Hamed, Paramsothy Jayakumar, Michael D. Letherwood, David J. Gorsich, Antonio M. Recuero, Ahmed A. Shabana

IDETC-CIE 2014; V006T10A045https://doi.org/10.1115/DETC2014-34423

Abstract

View Articletitled, Ideal Compliant Joints and Integration of Computer Aided Design and Analysis

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Topics: Computer-aided design , Chain , Deformation , B-splines , Algebra , Algorithms , Complex systems , Computational geometry , Degrees of freedom , Dimensions

Low Order Continuum-Based Liquid Sloshing Formulation for Vehicle System Dynamics

Liang Wang, Jesús R. Jiménez Octavio, Cheng Wei, Ahmed A. Shabana

IDETC-CIE 2014; V006T10A046https://doi.org/10.1115/DETC2014-34470

Abstract

View Articletitled, Low Order Continuum-Based Liquid Sloshing Formulation for Vehicle System Dynamics

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Topics: Sloshing , System dynamics , Vehicles , Fluids , Inertia (Mechanics) , Railroads , Rails , Separation (Technology) , Wheels , Algorithms

Vehicle Dynamics Models for Onboard Motion Planning

Rudranarayan Mukherjee, Thomas Howard, Steven Myint, Johnny Chang, Jack Craft

IDETC-CIE 2014; V006T10A047https://doi.org/10.1115/DETC2014-34831

Abstract

View Articletitled, Vehicle Dynamics Models for Onboard Motion Planning

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Topics: Path planning , Vehicle dynamics , Vehicles , Simulation , Control equipment , Design , Dynamics (Mechanics) , Kinematics , Mechanical admittance , Modeling

Integrated Methodology for Investigation of Wagon Design Concepts by Simulations

S. S. N. Ahmad, C. Cole, M. Spiryagin, Y. Q. Sun

IDETC-CIE 2014; V006T10A048https://doi.org/10.1115/DETC2014-34833

Abstract

View Articletitled, Integrated Methodology for Investigation of Wagon Design Concepts by Simulations

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Topics: Design , Simulation , Computer software , Trains , Automotive design , Dynamics (Mechanics) , Rail vehicles , Testing

Dynamic Impact Measurements on Crossings, in Free Floating and In-Situ Conditions

M. A. Boogaard, A. L. Schwab, Z. Li

IDETC-CIE 2014; V006T10A049https://doi.org/10.1115/DETC2014-35053

Abstract

View Articletitled, Dynamic Impact Measurements on Crossings, in Free Floating and In-Situ Conditions

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Topics: Condition monitoring , Finite element model , Mode shapes , Monitoring systems , Trains , Vibration

Coupled Multibody Dynamics and Discrete Element Modeling of Vehicle Mobility on Cohesive Granular Terrains

Tamer M. Wasfy, Hatem M. Wasfy, Jeanne M. Peters

IDETC-CIE 2014; V006T10A050https://doi.org/10.1115/DETC2014-35146

Abstract

View Articletitled, Coupled Multibody Dynamics and Discrete Element Modeling of Vehicle Mobility on Cohesive Granular Terrains

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Topics: Mechanical admittance , Modeling , Multibody dynamics , Vehicles , Soil , Friction , Particulate matter , Algorithms , Discrete element methods , Automotive design

Coupled Multibody Dynamics and Smoothed Particle Hydrodynamics for Predicting Liquid Sloshing for Tanker Trucks

Tamer M. Wasfy, Hatem M. Wasfy, Jeanne M. Peters

IDETC-CIE 2014; V006T10A051https://doi.org/10.1115/DETC2014-35191

Abstract

View Articletitled, Coupled Multibody Dynamics and Smoothed Particle Hydrodynamics for Predicting Liquid Sloshing for Tanker Trucks

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Topics: Hydrodynamics , Multibody dynamics , Particulate matter , Sloshing , Tankers , Trucks , Fluids , Algorithms , Automotive design , Dynamic response

Computation of Common Normal Between a Wheelset and Straight Rail at Singular Position

Behrooz Fallahi, Arjun Kumar Perla, Andrew Behnke

IDETC-CIE 2014; V006T10A052https://doi.org/10.1115/DETC2014-35615

Abstract

View Articletitled, Computation of Common Normal Between a Wheelset and Straight Rail at Singular Position

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Topics: Computation , Rails , Wheelsets , Wheels , Engineering simulation , Newton's method , Nonlinear equations , Railroads , Simulation

Nonlinear Dynamics of Structures

Nonlinear Analysis of a Z-Shaped Planar Beam

Wei Zhang, Wenhua Hu, Dongxing Cao, Xiaofeng Yang

IDETC-CIE 2014; V006T10A053https://doi.org/10.1115/DETC2014-34109

Abstract

View Articletitled, Nonlinear Analysis of a Z-Shaped Planar Beam

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Topics: Computer simulation , Differential equations , Excitation , Galerkin method , Resonance

Localization Phenomena in Pendulum Arrays Subjected to Vertical Excitation

Takashi Ikeda, Yuji Harata, Chongyue Shi, Keisuke Nishimura

IDETC-CIE 2014; V006T10A054https://doi.org/10.1115/DETC2014-34461

Abstract

View Articletitled, Localization Phenomena in Pendulum Arrays Subjected to Vertical Excitation

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Topics: Excitation , Pendulums , Bifurcation , Elastic constants , Frequency response , Theoretical analysis , Computer simulation , Resonance , Springs

Bifurcation Analysis of Piezoelectric Bi-Stable Plates

Lihua Chen, Ma Yepeng, Wei Zhang

IDETC-CIE 2014; V006T10A055https://doi.org/10.1115/DETC2014-34484

Abstract

View Articletitled, Bifurcation Analysis of Piezoelectric Bi-Stable Plates

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Topics: Bifurcation , Plates (structures) , Composite materials , Computer simulation , Dynamic models , Excitation , Hamilton's principle , Nonlinear vibration , Piezoelectricity , Runge-Kutta methods

Multi-Mode Excitation of a Clamped-Clamped Microbeam Resonator

Mohammad I. Younis

IDETC-CIE 2014; V006T10A056https://doi.org/10.1115/DETC2014-34916

Abstract

View Articletitled, Multi-Mode Excitation of a Clamped-Clamped Microbeam Resonator

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Topics: Excitation , Microbeams , Bifurcation , Stress , Attractors , Computer simulation , Dynamics (Mechanics) , Fast Fourier transforms , Microelectromechanical systems , Modeling

On Grazing Bifurcations in an Aeroelastic System With Multi-Segmented Nonlinearity in the Pitch Degree of Freedom

Rui Vasconcellos, Abdessattar Abdelkefi

IDETC-CIE 2014; V006T10A057https://doi.org/10.1115/DETC2014-35144

Abstract

View Articletitled, On Grazing Bifurcations in an Aeroelastic System With Multi-Segmented Nonlinearity in the Pitch Degree of Freedom

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Topics: Bifurcation , Degrees of freedom , Nonlinear dynamics , Oscillating frequencies , Springs , Airfoils , Trajectories (Physics)

Nonlinear Energy Transfers and Harvesting

Shock Mitigation by Energy Reversal to the High Frequency Modes

Mohammad A. AL-Shudeifat, Alexander F. Vakakis, Lawrence A. Bergman

IDETC-CIE 2014; V006T10A058https://doi.org/10.1115/DETC2014-34088

Abstract

View Articletitled, Shock Mitigation by Energy Reversal to the High Frequency Modes

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Topics: Shock (Mechanics) , Damping , Energy dissipation , Energy transformation , Pumps , Weight (Mass)

Performance Barriers for Single-Degree-of-Freedom Energy Harvesters Under Generic Stochastic Excitation

Han Kyul Joo, Themistoklis P. Sapsis

IDETC-CIE 2014; V006T10A059https://doi.org/10.1115/DETC2014-34134

Abstract

View Articletitled, Performance Barriers for Single-Degree-of-Freedom Energy Harvesters Under Generic Stochastic Excitation

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Topics: Energy harvesting , Excitation , Design , Spectra (Spectroscopy) , White noise

Influence of Potential Function Asymmetries on the Performance of Nonlinear Energy Harvesters Under White Noise

Qifan He, Mohammed F. Daqaq

IDETC-CIE 2014; V006T10A060https://doi.org/10.1115/DETC2014-34397

Abstract

View Articletitled, Influence of Potential Function Asymmetries on the Performance of Nonlinear Energy Harvesters Under White Noise

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Topics: Energy harvesting , White noise , Noise (Sound) , Excitation , Potential energy

Modeling and Experimental Validations of a Piezoelectric Energy Harvester Under Combined Galloping and Base Excitations

Amin Bibo, Abdessattar Abdelkefi, Mohammed F. Daqaq

IDETC-CIE 2014; V006T10A061https://doi.org/10.1115/DETC2014-34524

Abstract

View Articletitled, Modeling and Experimental Validations of a Piezoelectric Energy Harvester Under Combined Galloping and Base Excitations

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Topics: Energy harvesting , Excitation , Modeling , Air flow , Cantilever beams , Constitutive equations , Euler-Bernoulli beam theory , Flow (Dynamics) , Lift (Fluid dynamics) , Limit cycles

Tree-Like Resonators Assembly for Broadband Energy Harvesting

Madoka Kubota, Morris Flynn, Takashi Hikihara, Vakhtang Putkaradze

IDETC-CIE 2014; V006T10A062https://doi.org/10.1115/DETC2014-34834

Abstract

View Articletitled, Tree-Like Resonators Assembly for Broadband Energy Harvesting

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Topics: Absorption , Energy harvesting , Excitation , Manufacturing , Oscillations , Resonance

Analytical and Numerical Investigations on a Bistable System for Energy Harvesting Application

Matthias Heymanns, Peter Hagedorn

IDETC-CIE 2014; V006T10A063https://doi.org/10.1115/DETC2014-34859

Abstract

View Articletitled, Analytical and Numerical Investigations on a Bistable System for Energy Harvesting Application

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Topics: Energy harvesting , Oscillations , Excitation , Design , Numerical analysis

Nonlinear Oscillations and Frequency Responses of Cantilevered Piezoelectric Vibration Energy Harvesters

Ming Hui Yao, Cai Xia Ma, Wei Zhang, Dong Xing Cao

IDETC-CIE 2014; V006T10A064https://doi.org/10.1115/DETC2014-34958

Abstract

View Articletitled, Nonlinear Oscillations and Frequency Responses of Cantilevered Piezoelectric Vibration Energy Harvesters

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Topics: Energy harvesting , Frequency response , Oscillations , Vibration , Excitation , Steady state , Computer simulation , Damping , Differential equations , Dynamics (Mechanics)

Experimental Investigation of a Rotational Nonlinear Energy Sink for Shock Mitigation

Nicholas E. Wierschem, Mohammad A. AL-Shudeifat, Billie F. Spencer, Jr., Alexander F. Vakakis, Lawrence A. Bergman

IDETC-CIE 2014; V006T10A065https://doi.org/10.1115/DETC2014-35375

Abstract

View Articletitled, Experimental Investigation of a Rotational Nonlinear Energy Sink for Shock Mitigation

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Topics: Shock (Mechanics) , Energy transformation , Dynamics (Mechanics) , Impulse (Physics) , Stress

Uncertainty Analysis of Energy Harvesting Systems

Reza Madankan, M. Amin Karami, Puneet Singla

IDETC-CIE 2014; V006T10A066https://doi.org/10.1115/DETC2014-35480

Abstract

View Articletitled, Uncertainty Analysis of Energy Harvesting Systems

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Topics: Energy harvesting , Uncertainty analysis , Excitation , Density , Probability , Deflection , Design , Engineering simulation , Entropy , Errors

Nonlinear Rotordynamics and Rotating Systems

Vibration Suppression of Wind Turbine Blades Using Tuned Mass Dampers

Takashi Ikeda, Yuji Harata, Yusuke Sasagawa, Yukio Ishida

IDETC-CIE 2014; V006T10A067https://doi.org/10.1115/DETC2014-34336

Abstract

View Articletitled, Vibration Suppression of Wind Turbine Blades Using Tuned Mass Dampers

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Topics: Blades , Dampers , Vibration suppression , Wind turbines , Vibration , Wind pressure , Excitation , Frequency response , Passive control , Resonance

Optimization, Sensitivity Analysis, and System Design

Methodology for Optimization of Friction Draft Gear Design

Qing Wu, Colin Cole, Maksym Spiryagin

IDETC-CIE 2014; V006T10A068https://doi.org/10.1115/DETC2014-34162

Abstract

View Articletitled, Methodology for Optimization of Friction Draft Gear Design

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Topics: Design , Friction , Gears , Optimization , Trains , Dynamics (Mechanics) , Simulation , Fatigue , Genetic algorithms , Railroads

Contact Status Optimization of Multibody Dynamic Systems Using Dual Variable Transformation

Carlotta Mummolo, Luigi Mangialardi, Joo H. Kim

IDETC-CIE 2014; V006T10A069https://doi.org/10.1115/DETC2014-34193

Abstract

View Articletitled, Contact Status Optimization of Multibody Dynamic Systems Using Dual Variable Transformation

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Topics: Dynamic systems , Optimization , Algorithms , Nonlinear programming , Trajectories (Physics) , Dynamic models , Manipulators , Multibody systems , Path planning , Quadratic programming

Dynamic Response Analysis of Wind Turbine Planetary Gear System With Interval Stiffness Parameters

Sha Wei, Qinkai Han, Zhipeng Feng, Yanhua Shen, Fulei Chu

IDETC-CIE 2014; V006T10A070https://doi.org/10.1115/DETC2014-34269

Abstract

View Articletitled, Dynamic Response Analysis of Wind Turbine Planetary Gear System With Interval Stiffness Parameters

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Topics: Dynamic response analysis , Planetary gears , Stiffness , Wind turbines , Gears , Errors , Dynamic response , Excitation , Gear trains , Lubrication

Kinematic Optimization of the Arm of a Working Machine

Antonio Alba, Francesco Bucchi, Francesco Frendo, Marco Gabiccini

IDETC-CIE 2014; V006T10A071https://doi.org/10.1115/DETC2014-34885

Abstract

View Articletitled, Kinematic Optimization of the Arm of a Working Machine

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Topics: Kinematics , Machinery , Optimization , Design , Computer simulation , Energy consumption , Pareto optimization , Performance , Scalars , Topology

Software Tools for Computational Dynamics in Industry and Academia

Chrono::Render: A Graphical Visualization Pipeline for Multibody Dynamics Simulations

Daniel Kaczmarek, Aaron Bartholomew, Felipe Gutierrez, Hammad Mazhar, Dan Negrut

IDETC-CIE 2014; V006T10A072https://doi.org/10.1115/DETC2014-34545

Abstract

View Articletitled, Chrono::Render: A Graphical Visualization Pipeline for Multibody Dynamics Simulations

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Topics: Multibody dynamics , Pipelines , Simulation , Visualization , Computer software , Engines , Rendering , Engineering laboratories , Geometry , Licensing

Actuation of a Frequency Modulated MEMS Gyroscope

Michael Xie, Sangtak Park, Eihab Abdel-Rahman, Mustafa Yavuz

IDETC-CIE 2014; V006T10A073https://doi.org/10.1115/DETC2014-34817

Abstract

View Articletitled, Actuation of a Frequency Modulated MEMS Gyroscope

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Topics: Microelectromechanical systems , Circuits , Signals , Automatic gain control , Resonance , Feedback , Feedforward control , Generators , Low-pass filters , Signal to noise ratio

Detailed Modeling of Wind Turbine Gear Set by General-Purpose Multibody Dynamics

Eduardo Paiva Okabe, Pierangelo Masarati

IDETC-CIE 2014; V006T10A074https://doi.org/10.1115/DETC2014-34898

Abstract

View Articletitled, Detailed Modeling of Wind Turbine Gear Set by General-Purpose Multibody Dynamics

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Topics: Gears , Modeling , Multibody dynamics , Wind turbines , Bearings , Computer software , Mechanical drives , Spur gears , Kinematics , Turbines

Time-Varying and Time-Delay Systems

Methodic of Rational Cutting Conditions Determination for 3-D Shaped Detail Milling Based on the Process Numerical Simulation

Igor Kiselev, Sergey Voronov

IDETC-CIE 2014; V006T10A075https://doi.org/10.1115/DETC2014-34894

Abstract

View Articletitled, Methodic of Rational Cutting Conditions Determination for 3-D Shaped Detail Milling Based on the Process Numerical Simulation

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Topics: Computer simulation , Cutting , Milling , Algorithms , Dynamics (Mechanics) , Finite element methods , Geometry , Modeling , Clearances (Engineering) , Machinability