Volumes | Pressure Vessels and Piping Conference | American Society of Mechanical Engineers Digital Collection

Topics: Bolted flanges , Modeling , Stress , Compression , Electromagnetic scattering , Failure , Finite element analysis , Flanges , Gaskets , Leakage

Design and Analysis of Bolted Flange Joints

Effect of Material Anisotropy on the Structural Integrity of Composite Bolted Flanged Joints

Ali K. Vafadar, Abdel-Hakim Bouzid, Anh Dung Ngô

PVP 2017; V002T02A004https://doi.org/10.1115/PVP2017-65062

Abstract

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Topics: Anisotropy , Composite materials , Flanges , Design , Fiber reinforced plastics , Bolted joints , Computer simulation , Design methodology , Failure , Finite element analysis

FEM Stress Analysis and Mechanical Characteristics of Bolted Pipe Flange Connections With PTFE Blended Gaskets Subjected to External Bending Moments and Internal Pressure

Koji Sato, Toshiyuki Sawa, Riichi Morimoto, Takashi Kobayashi

PVP 2017; V002T02A005https://doi.org/10.1115/PVP2017-65332

Abstract

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Topics: Finite element methods , Finite element model , Flange connections , Gaskets , Mechanical properties , Pipes , Pressure , Stress analysis (Engineering) , Stress , Leakage

An Estimation of the Load Factor and Sealing Performance Evaluation for Bolted Pipe Flange Connections With Gaskets Under Internal Pressure

Toshiyuki Sawa, Koji Sato

PVP 2017; V002T02A006https://doi.org/10.1115/PVP2017-65624

Abstract

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Topics: Flange connections , Gaskets , Performance evaluation , Pipes , Pressure , Sealing (Process) , Stress , Leakage , Elastic constants , Flanges

Determination of the Gasket Stress Distribution

Manfred Schaaf

PVP 2017; V002T02A007https://doi.org/10.1115/PVP2017-66229

Abstract

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Topics: Gaskets , Stress concentration , Finite element analysis , Flanges , Stress analysis (Engineering) , Algorithms , Manufacturing , Mechanical behavior , Rotation

Elevated Temperature Behavior of Bolted Flange Joints

Oxidation Inhibited Graphite: What Is It?

Benjamin F. Hantz, IV

PVP 2017; V002T02A008https://doi.org/10.1115/PVP2017-65027

Abstract

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Topics: Graphite , Oxidation , Carbon , Sealing (Process) , Temperature , Carbon dioxide , Leakage , Oxygen , Sealants , Service life (Equipment)

Characterisation of Polytetrafluoroethylene and Fiber Based Gaskets Under Creep and Thermal Ratcheting

Rahul Palaniappan Kanthabhabha Jeya, Abdel-Hakim Bouzid

PVP 2017; V002T02A009https://doi.org/10.1115/PVP2017-65271

Abstract

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Topics: Creep , Fibers , Gaskets , Stress , Temperature , Damage , Cycles , Compressive stress , Inorganic fibers , Leakage

Component Testing and Numerical Calculation of a Bolted High Temperature Power Plant Pipe Flange Connection Under Complex, Near-Service Loads

Benjamin Leibing, Andreas Klenk, Michael Seidenfuss

PVP 2017; V002T02A010https://doi.org/10.1115/PVP2017-65758

Abstract

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Topics: Flange connections , High temperature , Pipes , Power stations , Stress , Testing , Creep , Flanges , Relaxation (Physics) , Advanced materials

Explicit and Implicit Finite Element Analysis

Error Norm vs. Uncertainty Metric in Assessing Accuracy of the Finite Element Method

Pedro V. Marcal, Jeffrey T. Fong, Robert Rainsberger, Li Ma

PVP 2017; V002T02A011https://doi.org/10.1115/PVP2017-65817

Abstract

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Topics: Errors , Finite element methods , Uncertainty , Finite element analysis , Bricks , Corners (Structural elements)

Decay Length in Pressure Vessels

R. Adibi-Asl, R. Seshadri

PVP 2017; V002T02A012https://doi.org/10.1115/PVP2017-66135

Abstract

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Topics: Finite element analysis , Pressure vessels , Shells , Stress

Comparison of Strip Yield and Net Section Plasticity Models for a Bar in Bending With a Single Edge Crack

Wolf Reinhardt, Don Metzger

PVP 2017; V002T02A013https://doi.org/10.1115/PVP2017-66238

Abstract

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Topics: Fracture (Materials) , Plasticity , Strips , Stress , Deformation , Stress singularity

Dynamic Cyclic Stress Analysis of Rolling of a Diametrically Loaded Helical Test Specimen

Don Metzger, Mark Paulseth, Andre Gagnon

PVP 2017; V002T02A014https://doi.org/10.1115/PVP2017-66268

Abstract

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Topics: Stress analysis (Engineering) , Stress , Springs , Fatigue analysis , Structural elements (Construction) , Dimensions , Fatigue testing , Finite element analysis , Materials degradation , Separation (Technology)

New and Emerging Methods of Analysis and Applications

The Correlation Analysis of the Big Data for Pipeline Defect

Hewei Zhang, Shaohua Dong, Laibin Zhang

PVP 2017; V002T02A015https://doi.org/10.1115/PVP2017-65093

Abstract

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Topics: Pipelines , Safety , Pipes , Accidents , Pressure , Signals

On the Influence of Flows in Clearances for Thermal Shocks in a Globe Valve

Sébastien Meunier, Jérôme Ferrari, Jean-François Rit, David Hersant, Jean-Philippe Mathieu

PVP 2017; V002T02A016https://doi.org/10.1115/PVP2017-65730

Abstract

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Topics: Flow (Dynamics) , Thermal shock , Valves , Simulation , Shock (Mechanics) , Flanges , Computer simulation , Engineering simulation , Fluids , Heat conduction

EAM Potential for Hydrogen Storage Application

Y. H. Park, I. Hijazi

PVP 2017; V002T02A017https://doi.org/10.1115/PVP2017-65845

Abstract

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Topics: Absorption , Density , Design , Diffusion (Physics) , Engineering simulation , Hydrogen , Hydrogen storage , Isotopes , Mechanical admittance , Metals

Analysis of Tension and Bending Response to Characterize Elastic-Plastic Material Behavior

Don Metzger, Wolf Reinhardt

PVP 2017; V002T02A018https://doi.org/10.1115/PVP2017-66235

Abstract

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Topics: Ductility , Failure , Materials degradation , Stress , Tension , Testing , Yield stress

Threaded Fasteners

Evaluation of Mechanical Behavior of Taper Pipe Threads in the Tightening Process by Finite Element Analysis and Elementary Theory of Solid Mechanics

Toshimichi Fukuoka, Yuki Hirai

PVP 2017; V002T02A019https://doi.org/10.1115/PVP2017-65061

Abstract

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Topics: Finite element analysis , Mechanical behavior , Screw threads , Solid mechanics , Threaded pipes , Thread , Pipes , Rotation , Sealing (Process) , Cylinders

A Case Study for the Low Fidelity Modeling of Threaded Fasteners Subject to Tensile Loadings at Low and High Strain Rates

John P. Mersch, Jeffrey A. Smith, Evan P. Johnson

PVP 2017; V002T02A020https://doi.org/10.1115/PVP2017-65118

Abstract

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Topics: Fasteners , Modeling , Constitutive equations , Dynamic testing (Materials) , Failure , Geometry , Calibration , Displacement , Dynamic analysis , Finite element analysis

The Effects of Low Temperature Carbon Diffusion Treated Fasteners on Thread Galling Resistance

Karson P. Clark

PVP 2017; V002T02A021https://doi.org/10.1115/PVP2017-65261

Abstract

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Topics: Carbon , Diffusion (Physics) , Fasteners , Galling , Temperature effects , Thread , Carburization , Low temperature , Alloys , Coating processes

The Effectiveness of Non-Loosening Fasteners

Yasumasa Shoji

PVP 2017; V002T02A022https://doi.org/10.1115/PVP2017-65291

Abstract

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Topics: Fasteners , Simulation , Countermeasures , Screw threads , Thread

Tightness and Fugitive Emissions of Bolted Flange Joints

Leak Rates of Gasses Through Packing Seals With Different Analytical Approaches

Ali Salah Omar Aweimer, Abdel-Hakim Bouzid, Mehdi Kazeminia

PVP 2017; V002T02A023https://doi.org/10.1115/PVP2017-65017

Abstract

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Topics: Analytical methods , Leakage , Packing (Shipments) , Packings (Cushioning) , Flow (Dynamics) , Porosity , Boundary-value problems , Compressive stress , Experimental characterization , Graphite

An Exploration of Achievable Tightness in ASME B16.5 Standard Flanges for Various Gasket Technologies

Anita R. Bausman, A. Fitzgerald Waterland, III, Dale A. Rice

PVP 2017; V002T02A024https://doi.org/10.1115/PVP2017-65420

Abstract

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Topics: Flanges , Gaskets , Emissions , Leakage , Manufacturing , Construction , Metals , Torque , Carbon steel , Composite materials

Exploring M & Y Gasket Factors and Their Degree of Correlation With Proposed PVRC Gasket Factors

Dale A. Rice, A. Fitzgerald Waterland, III, Anita R. Bausman

PVP 2017; V002T02A025https://doi.org/10.1115/PVP2017-65734

Abstract

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Topics: Gaskets , ASTM International , Stress , Flanges , Leakage , Temperature , Asbestos fibers , ASME Boiler and Pressure Vessel Code , Design , Emissions