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Proceedings Papers

Mechanical Performance Evaluation of the Printed Circuit Heat Exchanger Core Experiments Under Tension and Pressure Loading

Heramb P. Mahajan, Lucas Maciel, Gracious Ngaile, Tasnim Hassan

Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A027, July 17–22, 2022

Paper No: PVP2022-81247

DOI: https://doi.org/10.1115/PVP2022-81247

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Topics: Circuits, Creep, Diffusion bonding (Metals), Equipment performance, Heat exchangers, Pressure, Tension, Temperature, Design, Stress

Proceedings Papers

Numerical Simulation on Hydrogen Induced Cracking Behavior of 4130X Hydrogen Storage Vessel With Defect

Haotian Wei, Baihui Xing, Tiancheng Cui, Juan Shang, Zhengli Hua, Chaohua Gu

Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T05A012, July 17–22, 2022

Paper No: PVP2022-84572

DOI: https://doi.org/10.1115/PVP2022-84572

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Topics: Computer simulation, Cracking (Materials), Fracture (Process), Hydrogen, Hydrogen storage, Vessels, Fracture (Materials), Cylinders, Diffusion (Physics), Crack propagation

Proceedings Papers

Modeling Electric-Potential for a Crack Subjected to Corrosion Under Static and Cyclic Loading

Raghu V. Prakash, C. Anish, Dhinakaran Sampath

Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A037, July 17–22, 2022

Paper No: PVP2022-85773

DOI: https://doi.org/10.1115/PVP2022-85773

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Topics: Corrosion, Electric potential, Fracture (Materials), Modeling, Chemistry, Diffusion (Physics), Electrolytes, Fatigue, Geometry, High strength steel

Proceedings Papers

Difference of Hydrogen Diffusion Regularity Between Interstice-Doped and Substitution-Doped Formed by Steel Carburizing

Baihui Xing, Jing Wang, Haotian Wei, Juan Shang, Zhengli Hua, Chaohua Gu, Jinyang Zheng

Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A030, July 17–22, 2022

Paper No: PVP2022-84462

DOI: https://doi.org/10.1115/PVP2022-84462

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Topics: Carburization, Diffusion (Physics), Hydrogen, Hydrogen embrittlement, Steel

Proceedings Papers

Influence of Alcohol Additives on the Viscosity and Solubility of Ethanol/Diesel Fuel Blends: A Molecular Dynamics Simulation Study

Xueying Li, Lei Hou, Chong Chai, Sichen He

Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A019, July 13–15, 2021

Paper No: PVP2021-61884

DOI: https://doi.org/10.1115/PVP2021-61884

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Topics: Carbon, Diesel, Diffusion (Physics), Ethanol, Molecular dynamics simulation, Viscosity

Proceedings Papers

A Unified Constitutive Model for Diffusion Bonded Alloy 800H To Perform Full Inelastic Analysis of Components in High Temperature Nuclear Service

Heramb P. Mahajan, Tasnim Hassan

Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A026, July 13–15, 2021

Paper No: PVP2021-62952

DOI: https://doi.org/10.1115/PVP2021-62952

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Topics: Alloys, Constitutive equations, Creep, Diffusion (Physics), Fatigue, High temperature, Inelastic analysis

Proceedings Papers

Welded Attachments and Hydrostatic Pressure Testing Rules for Diffusion Bonded Heat Exchangers

Shaun R. Aakre, Ian W. Jentz

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A026, August 3, 2020

Paper No: PVP2020-21299

DOI: https://doi.org/10.1115/PVP2020-21299

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Topics: Diffusion (Physics), Heat exchangers, Hydrostatic pressure, Testing

Proceedings Papers

A Unified Constitutive Model With Optimized Parameters for Base and Diffusion Bonded Alloy 800H

Heramb P. Mahajan, Tasnim Hassan

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A028, August 3, 2020

Paper No: PVP2020-21498

DOI: https://doi.org/10.1115/PVP2020-21498

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Topics: Alloys, Constitutive equations, Creep, Diffusion (Physics), Fatigue

Proceedings Papers

Allowable Stress Development of Diffusion Bonded Alloy 800H for Section III

Heramb P. Mahajan, Ian Jentz, Tasnim Hassan

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A029, August 3, 2020

Paper No: PVP2020-21499

DOI: https://doi.org/10.1115/PVP2020-21499

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Topics: Alloys, Creep, Diffusion (Physics), Diffusion bonding (Metals), Stress, Design, Mechanical properties, ASME Boiler and Pressure Vessel Code, Base metals, Databases

Proceedings Papers

Assessment of Compact Heat Exchanger Design Following Elastic Perfectly Plastic Methodology

Avinash Shaw, Heramb P. Mahajan, Tasnim Hassan

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A030, August 3, 2020

Paper No: PVP2020-21500

DOI: https://doi.org/10.1115/PVP2020-21500

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Topics: Creep, Design, Fatigue, Heat exchangers, Stress, ASME Standards, Bonding, Construction, Damage, Diffusion (Physics)

Proceedings Papers

Mechanical and Microstructural Characterization of Diffusion Bonded 800H

Heramb P. Mahajan, Mohamed Elbakhshwan, Bruce C. Beihoff, Tasnim Hassan

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A031, August 3, 2020

Paper No: PVP2020-21502

DOI: https://doi.org/10.1115/PVP2020-21502

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Topics: Creep, Diffusion (Physics), Diffusion bonding (Metals), Temperature, Fatigue, Mechanical properties, Plates (structures), Base metals, Joining, Alloys

Proceedings Papers

Microstructural Evolution During a Solid State Tube Pinch Weld

Paul S. Korinko

Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A002, August 3, 2020

Paper No: PVP2020-21308

DOI: https://doi.org/10.1115/PVP2020-21308

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Topics: Pinch effect, Stainless steel, Cycles, Welded joints, Deformation, Contamination, Diffusion (Physics), Forge welding, Metallography, Recrystallization

Proceedings Papers

Correlation Between Thermal Desorption Spectrum Features and Creep Damage

Yu Zhou, Zhichao Fan, Xuedong Chen, Huifeng Jiang, Hedieh Jazaeri, Peter John Bouchard

Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A034, August 3, 2020

Paper No: PVP2020-21224

DOI: https://doi.org/10.1115/PVP2020-21224

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Topics: Creep, Damage, Thermal desorption, Temperature programmed desorption, Hydrogen, Steel, Binding energy, Density, Desorption, Diffusion (Physics)

Proceedings Papers

Non-Destructive Examination of Diffusion-Bonded Compact Heat Exchangers

Greg Selby, Shaun Aakre, Zhaoyan Fan

Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A025, August 3, 2020

Paper No: PVP2020-21293

DOI: https://doi.org/10.1115/PVP2020-21293

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Topics: Diffusion (Physics), Heat exchangers, Nondestructive evaluation, Failure, Manufacturing, Welded joints, Design, Joining, Strain sensors, Bonding

Proceedings Papers

Managing the Risks Associated With Operating a Hydrotreater Reactor With Possible High-Temperature Hydrogen Attack Damage

Phillip E. Prueter, Ryan Jones, Jacki Hess, Joel DeLuca

Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A043, July 14–19, 2019

Paper No: PVP2019-93533

DOI: https://doi.org/10.1115/PVP2019-93533

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Topics: Damage, Fracture (Materials), High temperature, Hydrogen, Methane, Nondestructive evaluation, Cavities, Failure, Pressure equipment, Brittle fracture

Proceedings Papers

Investigation of Hydrogen Diffusion Characteristics of the Heat Affected Zone of 2.25Cr-1Mo-0.25V Steel by an Electrochemical Permeation Method

Xin Song, Zelin Han, Bin Liu, Mu Qin, Yuancai Duo, Yan Song, Guangxu Cheng

Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A076, July 14–19, 2019

Paper No: PVP2019-93568

DOI: https://doi.org/10.1115/PVP2019-93568

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Topics: Diffusion (Physics), Heat, Hydrogen, Steel, Density, Grain boundaries, Annealing, Computer software, Heat treating (Metalworking), Materials degradation

Proceedings Papers

Effect of Pre-Heat Treatment on Hydrogen Concentration Behavior of y-Grooved Weld Joint Based on a Coupled Analysis of Heat Transfer-Thermal Stress-Hydrogen Diffusion

Go Ozeki, A. Toshimitsu Yokobori, Jr., Toshihito Ohmi, Tadashi Kasuya, Nobuyuki Ishikawa, Satoshi Minamoto, Manabu Enoki

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A037, July 15–20, 2018

Paper No: PVP2018-84178

DOI: https://doi.org/10.1115/PVP2018-84178

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Topics: Diffusion (Physics), Heat, Hydrogen, Stress, Thermal stresses, Cooling, Heat transfer, Temperature, Cracking (Materials), Finite element methods

Proceedings Papers

Hydrogen Diffusion Concentration Behaviors for Square Groove Weld Joint

Toshihito Ohmi, A. Toshimitsu Yokobori, Jr., Go Ozeki, Tadashi Kasuya, Nobuyuki Ishikawa, Satoshi Minamoto, Manabu Enoki

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A038, July 15–20, 2018

Paper No: PVP2018-84192

DOI: https://doi.org/10.1115/PVP2018-84192

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Topics: Diffusion (Physics), Hydrogen, Thermal stresses, Cooling, Cracking (Materials), Fracture (Process), Heat transfer, Heat, Hydrogen embrittlement, Metals

Proceedings Papers

Initial Developments for LBB Application to HTHA Sensitive Non-Stress Relieved Carbon Steel Girth Welds in Refinery Plants

G. Wilkowski, Y. Hioe, E. Kurth, E. Punch, M. Uddin, F. Brust, K. Bagnoli, G. Pioszak

Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A001, July 15–20, 2018

Paper No: PVP2018-84669

DOI: https://doi.org/10.1115/PVP2018-84669

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Topics: Carbon steel, Stress, Welded joints, Hydrogen, Cracking (Materials), Fracture (Materials), Fracture (Process), Pipes, American Petroleum Institute, Methane

Proceedings Papers

Multiscale Stress-Diffusion Analysis of Notch-Tip Hydrogen Profiles in Zircaloy-4

Said El Chamaa, Mitesh Patel, Mark R. Wenman, Catrin M. Davies

Proc. ASME. PVP2018, Volume 6B: Materials and Fabrication, V06BT06A013, July 15–20, 2018

Paper No: PVP2018-84555

DOI: https://doi.org/10.1115/PVP2018-84555

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Topics: Diffusion (Physics), Hydrogen, Stress, Anisotropy, Stress analysis (Engineering), Crystals, Dipoles (Electromagnetism), Finite element analysis, Modeling, Nuclear industry

2 3 4 5

NARROW

Mechanical Performance Evaluation of the Printed Circuit Heat Exchanger Core Experiments Under Tension and Pressure Loading

Numerical Simulation on Hydrogen Induced Cracking Behavior of 4130X Hydrogen Storage Vessel With Defect

Modeling Electric-Potential for a Crack Subjected to Corrosion Under Static and Cyclic Loading

Difference of Hydrogen Diffusion Regularity Between Interstice-Doped and Substitution-Doped Formed by Steel Carburizing

Influence of Alcohol Additives on the Viscosity and Solubility of Ethanol/Diesel Fuel Blends: A Molecular Dynamics Simulation Study

A Unified Constitutive Model for Diffusion Bonded Alloy 800H To Perform Full Inelastic Analysis of Components in High Temperature Nuclear Service

Welded Attachments and Hydrostatic Pressure Testing Rules for Diffusion Bonded Heat Exchangers

A Unified Constitutive Model With Optimized Parameters for Base and Diffusion Bonded Alloy 800H

Allowable Stress Development of Diffusion Bonded Alloy 800H for Section III

Assessment of Compact Heat Exchanger Design Following Elastic Perfectly Plastic Methodology

Mechanical and Microstructural Characterization of Diffusion Bonded 800H

Microstructural Evolution During a Solid State Tube Pinch Weld

Correlation Between Thermal Desorption Spectrum Features and Creep Damage

Non-Destructive Examination of Diffusion-Bonded Compact Heat Exchangers

Managing the Risks Associated With Operating a Hydrotreater Reactor With Possible High-Temperature Hydrogen Attack Damage

Investigation of Hydrogen Diffusion Characteristics of the Heat Affected Zone of 2.25Cr-1Mo-0.25V Steel by an Electrochemical Permeation Method

Effect of Pre-Heat Treatment on Hydrogen Concentration Behavior of y-Grooved Weld Joint Based on a Coupled Analysis of Heat Transfer-Thermal Stress-Hydrogen Diffusion

Hydrogen Diffusion Concentration Behaviors for Square Groove Weld Joint

Initial Developments for LBB Application to HTHA Sensitive Non-Stress Relieved Carbon Steel Girth Welds in Refinery Plants

Multiscale Stress-Diffusion Analysis of Notch-Tip Hydrogen Profiles in Zircaloy-4

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