1-20 of 88
Helium
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Development of Material Mechanical Properties Testing Platform for Liquid Hydrogen Temperature Zone

Yufeng Feng, Yingzhe Wu, Jiyong Kuang, Chaohua Gu, Jinyang Zheng, Zhengli Hua, Ruizhe Gao
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A029, July 17–22, 2022
Paper No: PVP2022-84452
DOI: https://doi.org/10.1115/PVP2022-84452
View Paper titled, Development of Material Mechanical Properties Testing Platform for Liquid Hydrogen Temperature Zone
Click here to open pdf in another window PDF for Development of Material Mechanical Properties Testing Platform for Liquid Hydrogen Temperature Zone
Topics: Equipment performance, Helium, Hydrogen, Mechanical properties, Refrigeration, Temperature, Testing
Proceedings Papers

Thermal Stress Analysis of a Spent Nuclear Fuel Canister

Ben J. Jensen, Charlton F. Campbell, Nicholas A. Klymyshyn
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A024, July 13–15, 2021
Paper No: PVP2021-61608
DOI: https://doi.org/10.1115/PVP2021-61608
View Paper titled, Thermal Stress Analysis of a Spent Nuclear Fuel Canister
Click here to open pdf in another window PDF for Thermal Stress Analysis of a Spent Nuclear Fuel Canister
Topics: Spent nuclear fuels, Thermal stresses, Stress, Temperature profiles, Computer simulation, Crack propagation, Earthquakes, Finite element analysis, Finite element model, Helium
Proceedings Papers

Temperature Prediction of a Used Nuclear Fuel Cask With Different Gas Backfills

Megan Higley, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2020, Volume 8: Operations, Applications, and Components, V008T08A036, August 3, 2020
Paper No: PVP2020-21116
DOI: https://doi.org/10.1115/PVP2020-21116
View Paper titled, Temperature Prediction of a Used Nuclear Fuel Cask With Different Gas Backfills
Click here to open pdf in another window PDF for Temperature Prediction of a Used Nuclear Fuel Cask With Different Gas Backfills
Topics: Computational fluid dynamics, Nuclear fuels, Temperature, Cladding systems (Building), Gases, Heat, Helium, Drying, Electricity (Physics), Engineering simulation
Proceedings Papers

Auxiliary Beam Stress Improved Laser Welding for Repair of Irradiated Light Water Reactor Components

Jian Chen, Jonathan Tatman, Zhili Feng, Roger Miller, Wei Tang, Maxim Gussev, Keith Leonard, Benjamin Sutton, Greg Frederick
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A093, July 14–19, 2019
Paper No: PVP2019-93667
DOI: https://doi.org/10.1115/PVP2019-93667
View Paper titled, Auxiliary Beam Stress Improved Laser Welding for Repair of Irradiated Light Water Reactor Components
Click here to open pdf in another window PDF for Auxiliary Beam Stress Improved Laser Welding for Repair of Irradiated Light Water Reactor Components
Topics: Laser welding, Light water reactors, Maintenance, Stress, Welding, Nuclear reactors, Compression, Computer simulation, Cooling, Cracking (Materials)
Proceedings Papers

Hot Cell Pulsed Laser Welding of Neutron Irradiated Type 304 Stainless Steel With a Maximum Damage Dose of 28 DPA

Paula D. Freyer, Jonathan K. Tatman, Frank A. Garner, Greg J. Frederick, Benjamin J. Sutton
Proc. ASME. PVP2019, Volume 1: Codes and Standards, V001T01A087, July 14–19, 2019
Paper No: PVP2019-93316
DOI: https://doi.org/10.1115/PVP2019-93316
View Paper titled, Hot Cell Pulsed Laser Welding of Neutron Irradiated Type 304 Stainless Steel With a Maximum Damage Dose of 28 DPA
Click here to open pdf in another window PDF for Hot Cell Pulsed Laser Welding of Neutron Irradiated Type 304 Stainless Steel With a Maximum Damage Dose of 28 DPA
Topics: Damage, Laser welding, Neutrons, Stainless steel, Helium, Welding, Heat, Welded joints, Cracking (Materials), Fracture (Process)
Proceedings Papers

Analysis of EDS Vessel Clamping System and Door Seal

Jerome H. Stofleth, Megan K. Tribble, John Ludwigsen, Robert W. Crocker
Proc. ASME. PVP2019, Volume 5: High-Pressure Technology; Rudy Scavuzzo Student Paper Symposium and 27th Annual Student Paper Competition; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD), V005T05A025, July 14–19, 2019
Paper No: PVP2019-93755
DOI: https://doi.org/10.1115/PVP2019-93755
View Paper titled, Analysis of EDS Vessel Clamping System and Door Seal
Click here to open pdf in another window PDF for Analysis of EDS Vessel Clamping System and Door Seal
Topics: Doors, Vessels, Explosives, Metals, Explosions, Containment vessels, Flanges, Forging, Gaskets, Stainless steel
Proceedings Papers

Finite Element Verification of Engineering Equations for Prediction of Structural Strength of Annulus Spacers in CANDU Nuclear Reactors

Preeti Doddihal, Dennis Kawa, Douglas Scarth, Yu Chen
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A013, July 14–19, 2019
Paper No: PVP2019-93671
DOI: https://doi.org/10.1115/PVP2019-93671
View Paper titled, Finite Element Verification of Engineering Equations for Prediction of Structural Strength of Annulus Spacers in CANDU Nuclear Reactors
Click here to open pdf in another window PDF for Finite Element Verification of Engineering Equations for Prediction of Structural Strength of Annulus Spacers in CANDU Nuclear Reactors
Topics: Annulus, Finite element analysis, Nuclear reactors, Fracture (Materials), Fracture (Process), Strips, Fuels, Irradiation (Radiation exposure), Pressure, Stress
Proceedings Papers

Effect of Hydrogen Isotopes on the Fracture Toughness Properties of Types 316L and 304L Stainless Steel Forgings

Michael J. Morgan
Proc. ASME. PVP2019, Volume 6B: Materials and Fabrication, V06BT06A033, July 14–19, 2019
Paper No: PVP2019-93702
DOI: https://doi.org/10.1115/PVP2019-93702
View Paper titled, Effect of Hydrogen Isotopes on the Fracture Toughness Properties of Types 316L and 304L Stainless Steel Forgings
Click here to open pdf in another window PDF for Effect of Hydrogen Isotopes on the Fracture Toughness Properties of Types 316L and 304L Stainless Steel Forgings
Topics: Forgings (Products), Fracture toughness, Hydrogen, Isotopes, Stainless steel, Forging, Yield strength, Helium, Alpha decay, Containment
Proceedings Papers

Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas

Siva Kumar Chiluvuri, Kevin Bliss, Jorge Penso
Proc. ASME. PVP2019, Volume 6B: Materials and Fabrication, V06BT06A004, July 14–19, 2019
Paper No: PVP2019-93359
DOI: https://doi.org/10.1115/PVP2019-93359
View Paper titled, Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas
Click here to open pdf in another window PDF for Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas
Topics: Pipes, Stainless steel, Welding, Gas tungsten arc welding, Safety, Alloy steel, Construction, Construction industry, Hazards, Helium
Proceedings Papers

The Use of Different Media in Leakage Tests

Manfred Schaaf, Frank Herkert, Adam Arnett
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A022, July 14–19, 2019
Paper No: PVP2019-93531
DOI: https://doi.org/10.1115/PVP2019-93531
View Paper titled, The Use of Different Media in Leakage Tests
Click here to open pdf in another window PDF for The Use of Different Media in Leakage Tests
Topics: Helium, Leakage, Mass spectrometers, Methane, Nitrogen, Testing performance
Proceedings Papers

Prediction of Liquid and Gas Leak Rates in Packed Stuffing Boxes

Ali Salah Omar Aweimer, Abdel-Hakim Bouzid
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A018, July 14–19, 2019
Paper No: PVP2019-93001
DOI: https://doi.org/10.1115/PVP2019-93001
View Paper titled, Prediction of Liquid and Gas Leak Rates in Packed Stuffing Boxes
Click here to open pdf in another window PDF for Prediction of Liquid and Gas Leak Rates in Packed Stuffing Boxes
Topics: Flow (Dynamics), Leakage, Stress, Packings (Cushioning), Helium, Porosity, Analytical methods, Boundary-value problems, Compressible flow, Experimental methods
Proceedings Papers

Comparison of DSMC and CFD Models of Heat Transfer in a Rarefied Two-Dimensional Geometry

Dilesh Maharjan, Mustafa Hadj-Nacer, Miles Greiner, Stefan K. Stefanov
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A031, July 15–20, 2018
Paper No: PVP2018-84986
DOI: https://doi.org/10.1115/PVP2018-84986
View Paper titled, Comparison of DSMC and CFD Models of Heat Transfer in a Rarefied Two-Dimensional Geometry
Click here to open pdf in another window PDF for Comparison of DSMC and CFD Models of Heat Transfer in a Rarefied Two-Dimensional Geometry
Topics: Computational fluid dynamics, Geometry, Heat transfer, Temperature, Cladding systems (Building), Helium, Simulation, Drying, Pressure, Vacuum
Proceedings Papers

Temperature Prediction of a TN-32 Used Nuclear Fuel Canister Subjected to Vacuum Drying Conditions

Megan Higley, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A041, July 15–20, 2018
Paper No: PVP2018-84844
DOI: https://doi.org/10.1115/PVP2018-84844
View Paper titled, Temperature Prediction of a TN-32 Used Nuclear Fuel Canister Subjected to Vacuum Drying Conditions
Click here to open pdf in another window PDF for Temperature Prediction of a TN-32 Used Nuclear Fuel Canister Subjected to Vacuum Drying Conditions
Topics: Drying, Nuclear fuels, Temperature, Vacuum, Cladding systems (Building), Heat, Computational fluid dynamics, Engineering simulation, Helium, Pressurized water reactors
Proceedings Papers

Temperature Jump Measurement at Stainless Steel and Helium Interface: Application to Used Nuclear Fuel Vacuum Drying Process

Cody Zampella, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A042, July 15–20, 2018
Paper No: PVP2018-84848
DOI: https://doi.org/10.1115/PVP2018-84848
View Paper titled, Temperature Jump Measurement at Stainless Steel and Helium Interface: Application to Used Nuclear Fuel Vacuum Drying Process
Click here to open pdf in another window PDF for Temperature Jump Measurement at Stainless Steel and Helium Interface: Application to Used Nuclear Fuel Vacuum Drying Process
Topics: Drying, Helium, Nuclear fuels, Stainless steel, Temperature, Vacuum, Cylinders, Fuels, Engineering simulation, Heat flux
Proceedings Papers

A Compendium of Mechanical Testing of Austenitic Stainless Steels in Hydrogen

Poh-Sang Lam, Andrew J. Duncan, Michael J. Morgan, Robert L. Sindelar, Thad M. Adams
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A040, July 15–20, 2018
Paper No: PVP2018-84723
DOI: https://doi.org/10.1115/PVP2018-84723
View Paper titled, A Compendium of Mechanical Testing of Austenitic Stainless Steels in Hydrogen
Click here to open pdf in another window PDF for A Compendium of Mechanical Testing of Austenitic Stainless Steels in Hydrogen
Topics: Hydrogen, Mechanical testing, Stainless steel, Ductility, Grain size, Nickel, Rivers, High pressure (Physics), Alloys, Elongation
Proceedings Papers

Influence of 70 MPa Hydrogen Gas on SUS 630 From 77 K to 373 K by Simple Testing Method

Toshio Ogata
Proc. ASME. PVP2018, Volume 6B: Materials and Fabrication, V06BT06A035, July 15–20, 2018
Paper No: PVP2018-84462
DOI: https://doi.org/10.1115/PVP2018-84462
View Paper titled, Influence of 70 MPa Hydrogen Gas on SUS 630 From 77 K to 373 K by Simple Testing Method
Click here to open pdf in another window PDF for Influence of 70 MPa Hydrogen Gas on SUS 630 From 77 K to 373 K by Simple Testing Method
Topics: Hydrogen, Testing, Helium, Pressure, Stress, Embrittlement, Tensile strength
Proceedings Papers

Hydrogen Transfer Line Structural Analysis

Peter M. Rosenblad, L. P. Buchanan, C. R. Bett
Proc. ASME. PVP2018, Volume 3A: Design and Analysis, V03AT03A021, July 15–20, 2018
Paper No: PVP2018-84061
DOI: https://doi.org/10.1115/PVP2018-84061
View Paper titled, Hydrogen Transfer Line Structural Analysis
Click here to open pdf in another window PDF for Hydrogen Transfer Line Structural Analysis
Topics: Hydrogen, Structural analysis, Vacuum, Design, Tubing, Containment, Neutron beams, Vessels, Dynamic analysis, Earthquakes
Proceedings Papers

Temperature Measurement of an Array of Heated Rods Subjected to Vacuum Drying Conditions

Dilesh Maharjan, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2017, Volume 3A: Design and Analysis, V03AT03A019, July 16–20, 2017
Paper No: PVP2017-66001
DOI: https://doi.org/10.1115/PVP2017-66001
View Paper titled, Temperature Measurement of an Array of Heated Rods Subjected to Vacuum Drying Conditions
Click here to open pdf in another window PDF for Temperature Measurement of an Array of Heated Rods Subjected to Vacuum Drying Conditions
Topics: Drying, Rods, Temperature measurement, Vacuum, Temperature, Fuels, Plates (structures), Pressure, Helium, Boiling water reactors
Proceedings Papers

Experimentally Benchmarked Computational Fluid Dynamics Simulations of a 7×7 Array of Heated Rods Within a Square-Cross-Section Enclosure Filled With Rarefied Helium

Dilesh Maharjan, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2017, Volume 3A: Design and Analysis, V03AT03A020, July 16–20, 2017
Paper No: PVP2017-66002
DOI: https://doi.org/10.1115/PVP2017-66002
View Paper titled, Experimentally Benchmarked Computational Fluid Dynamics Simulations of a 7×7 Array of Heated Rods Within a Square-Cross-Section Enclosure Filled With Rarefied Helium
Click here to open pdf in another window PDF for Experimentally Benchmarked Computational Fluid Dynamics Simulations of a 7×7 Array of Heated Rods Within a Square-Cross-Section Enclosure Filled With Rarefied Helium
Topics: Computational fluid dynamics, Engineering simulation, Helium, Rods, Simulation, Temperature, Heat, Drying, Manufacturing, Nuclear fuels
Proceedings Papers

Proactive In-Situ Welding Stress Control for Laser Repair Welding of Irradiated Austenitic Materials

Jian Chen, Jonathan Tatman, Zongyao Chen, Zhili Feng, Greg Frederick
Proc. ASME. PVP2017, Volume 6B: Materials and Fabrication, V06BT06A020, July 16–20, 2017
Paper No: PVP2017-65202
DOI: https://doi.org/10.1115/PVP2017-65202
View Paper titled, Proactive In-Situ Welding Stress Control for Laser Repair Welding of Irradiated Austenitic Materials
Click here to open pdf in another window PDF for Proactive In-Situ Welding Stress Control for Laser Repair Welding of Irradiated Austenitic Materials
Topics: Lasers, Maintenance, Stress, Welding, Computer simulation, Light water reactors, Cracking (Materials), Fracture (Process), Helium, Compressive stress