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Proceedings Papers

Critical Crack Sizes of Pressure Vessels Based on Failure Assessment Diagram Under Design Requirements

Yuebing Li, Weiya Jin, Mingjue Zhou, Zengliang Gao
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A063, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93575
https://doi.org/10.1115/PVP2019-93575
View Paper titled, Critical Crack Sizes of Pressure Vessels Based on Failure Assessment Diagram Under Design Requirements
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Topics: Design, Failure, Fracture (Materials), Pressure vessels
Journal Articles

The Influence of Crust Layer on Reactor Pressure Vessel Failure Under Pressurized Core Meltdown Accident

Jianfeng Mao, Shiyi Bao, Zhiming Lu, Lijia Luo, Zengliang Gao
Journal: Journal of Nuclear Engineering and Radiation Science
Publisher: ASME
Article Type: Research-Article
ASME J of Nuclear Rad Sci. October 2018, 4(4): 041015.
Paper No: NERS-17-1254
https://doi.org/10.1115/1.4040494
Published Online: September 10, 2018
View Articletitled, The Influence of Crust Layer on Reactor Pressure Vessel Failure Under Pressurized Core Meltdown Accident
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Topics: Accidents, Creep, Damage, Failure, Finite element analysis, Reactor vessels, Safety, Temperature, Wall thickness, Stress
Journal Articles

Reliability Study on a New Integrity Pressure Relief Device in Nonrefillable Steel Gas Cylinder

Weiya Jin, Yuebing Li, Mingjue Zhou, Zengliang Gao
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051602.
Paper No: PVT-18-1041
https://doi.org/10.1115/1.4041060
Published Online: August 22, 2018
View Articletitled, Reliability Study on a New Integrity Pressure Relief Device in Nonrefillable Steel Gas Cylinder
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Topics: Cylinders, Pressure, Pressure relief devices, Steel, Reliability, Gas cylinders, Metal stamping, Rupture, Disks
Journal Articles

Comparative Study on Reactor Pressure Vessel Failure Behaviors With Various Geometric Discontinuities Under Severe Accident

Jianwei Zhu, Jianfeng Mao, Shiyi Bao, Lijia Luo, Zengliang Gao
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2017, 139(2): 021214.
Paper No: PVT-16-1051
https://doi.org/10.1115/1.4035697
Published Online: February 3, 2017
View Articletitled, Comparative Study on Reactor Pressure Vessel Failure Behaviors With Various Geometric Discontinuities Under Severe Accident
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Topics: Accidents, Creep, Damage, Failure, Stress, Temperature, Wall thickness, Modeling, Reactor vessels, High temperature
Proceedings Papers

Characteristic Values of Fracture Toughness Test Data

Yuebing Li, Weiya Jin, Zengliang Gao, Zhenyu Ding, Yuebao Lei
Proc. ASME. PVP2016, Volume 6B: Materials and Fabrication, V06BT06A061, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63891
https://doi.org/10.1115/PVP2016-63891
View Paper titled, Characteristic Values of Fracture Toughness Test Data
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Topics: Fracture toughness, Electromagnetic scattering, Probability, Reactor vessels, Weibull distribution
Proceedings Papers

Structural Integrity Research for Reactor Pressure Vessel Under In-Vessel Retention of a Core Melt

Yongjian Gao, Yinbiao He, Ming Cao, Yuebing Li, Shiyi Bao, Zengliang Gao
Proc. ASME. ICONE24, Volume 1: Operations and Maintenance, Aging Management and Plant Upgrades; Nuclear Fuel, Fuel Cycle, Reactor Physics and Transport Theory; Plant Systems, Structures, Components and Materials; I&C, Digital Controls, and Influence of Human Factors, V001T03A005, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60092
https://doi.org/10.1115/ICONE24-60092
View Paper titled, Structural Integrity Research for Reactor Pressure Vessel Under In-Vessel Retention of a Core Melt
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Topics: Reactor vessels, Vessels, Finite element analysis, Creep, Materials properties, Nuclear power stations, Pressure, Accidents, Leakage, Load bearing capacity
Proceedings Papers

Effect of Bolt Clamping Force and Constraint Arrangement on Structural Strength of Bolted Joint

Jianfeng Mao, Shiyi Bao, Luo Lijia, Zengliang Gao
Proc. ASME. ICONE24, Volume 1: Operations and Maintenance, Aging Management and Plant Upgrades; Nuclear Fuel, Fuel Cycle, Reactor Physics and Transport Theory; Plant Systems, Structures, Components and Materials; I&C, Digital Controls, and Influence of Human Factors, V001T03A014, June 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: ICONE24-60409
https://doi.org/10.1115/ICONE24-60409
View Paper titled, Effect of Bolt Clamping Force and Constraint Arrangement on Structural Strength of Bolted Joint
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Topics: Bolted joints, Computer simulation, Deformation, Finite element methods, Plates (structures), Failure mechanisms, Friction, Hardware, Shear stress, Simulation
Journal Articles

Investigation on Structural Behaviors of Reactor Pressure Vessel With the Effects of Critical Heat Flux and Internal Pressure

Jianfeng Mao, Jianwei Zhu, Shiyi Bao, Lijia Luo, Zengliang Gao
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2017, 139(2): 021206.
Paper No: PVT-16-1023
https://doi.org/10.1115/1.4034582
Published Online: September 28, 2016
View Articletitled, Investigation on Structural Behaviors of Reactor Pressure Vessel With the Effects of Critical Heat Flux and Internal Pressure
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Topics: Creep, Damage, Pressure, Stress, Critical heat flux, Reactor vessels
Proceedings Papers

Creep Analysis of Hemisphere Shell Structure Under High Temperature Gradient

Jianwei Zhu, Shiyi Bao, Yuebing Li, Zengliang Gao
Proc. ASME. PVP2014, Volume 3: Design and Analysis, V003T03A108, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-29078
https://doi.org/10.1115/PVP2014-29078
View Paper titled, Creep Analysis of Hemisphere Shell Structure Under High Temperature Gradient
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Topics: Creep, High temperature, Shells, Pressure, Temperature, Stress, Wall thickness, Failure, Pressurized water reactors, Accident management
Proceedings Papers

The Assessment for a New Pressure-Relief Structure in Non-Refillable Steel Welded Industry Cylinder

Weiya Jin, Yuebing Li, Zengliang Gao
Proc. ASME. PVP2014, Volume 3: Design and Analysis, V003T03A053, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28960
https://doi.org/10.1115/PVP2014-28960
View Paper titled, The Assessment for a New Pressure-Relief Structure in Non-Refillable Steel Welded Industry Cylinder
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Topics: Cylinders, Pressure, Steel, Disks, Finite element analysis, Rupture, Safety
Proceedings Papers

Analysis on Ultimate Load Capacity of Cylinder With Local Discontinuity Under High Temperature Gradient

Yuebing Li, Jianwei Zhu, Shiyi Bao, Zengliang Gao
Proc. ASME. PVP2014, Volume 3: Design and Analysis, V003T03A107, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-29051
https://doi.org/10.1115/PVP2014-29051
View Paper titled, Analysis on Ultimate Load Capacity of Cylinder With Local Discontinuity Under High Temperature Gradient
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Topics: Cylinders, High temperature, Stress, Temperature, Pressure, Accident management, Thermal stresses, Wall thickness, Cavities, Floods
Proceedings Papers

FORM Based Reliability Analysis With Accurate Sensitivity for Heat Conduction

Weiya Jin, Brian H. Dennis, Xing He, Bo Ping Wang, Zengliang Gao
Proc. ASME. ESDA2014, Volume 1: Applied Mechanics; Automotive Systems; Biomedical Biotechnology Engineering; Computational Mechanics; Design; Digital Manufacturing; Education; Marine and Aerospace Applications, V001T04A006, July 25–27, 2014
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2014-20574
https://doi.org/10.1115/ESDA2014-20574
View Paper titled, FORM Based Reliability Analysis With Accurate Sensitivity for Heat Conduction
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Topics: Event history analysis, Heat conduction, Finite element methods, Heat transfer, Reliability, Sensitivity analysis, Algorithms, Numerical analysis, Uncertainty
Proceedings Papers

The Fracture Behavior of Cylinders With Axial Surface Cracks Under Strong Through-Wall Bending Stresses

Yuebing Li, Zengliang Gao, Yuebao Lei
Proc. ASME. ICONE21, Volume 2: Plant Systems, Construction, Structures and Components; Next Generation Reactors and Advanced Reactors, V002T03A034, July 29–August 2, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICONE21-15868
https://doi.org/10.1115/ICONE21-15868
View Paper titled, The Fracture Behavior of Cylinders With Axial Surface Cracks Under Strong Through-Wall Bending Stresses
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Topics: Bending (Stress), Cylinders, Fracture (Materials), Surface cracks, Thermal shock
Proceedings Papers

A Comparison Between Probabilistic and Deterministic Fracture Mechanics Assessments of the Structural Integrity of a Reactor Pressure Vessel Subjected to a Pressurized Thermal Shock Transient

Zengliang Gao, Yuebing Li, Yuebao Lei
Proc. ASME. PVP2013, Volume 7: Operations, Applications and Components, V007T07A031, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97569
https://doi.org/10.1115/PVP2013-97569
View Paper titled, A Comparison Between Probabilistic and Deterministic Fracture Mechanics Assessments of the Structural Integrity of a Reactor Pressure Vessel Subjected to a Pressurized Thermal Shock Transient
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Topics: Failure, Fracture mechanics, Probability, Reactor vessels, Thermal shock, Transients (Dynamics)
Proceedings Papers

Reliability Analysis of Spring Operated Pressure Relief Valve

Shiyi Bao, Zhibin Li, Lijia Luo, Zengliang Gao
Proc. ASME. PVP2013, Volume 1A: Codes and Standards, V01AT01A069, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97303
https://doi.org/10.1115/PVP2013-97303
View Paper titled, Reliability Analysis of Spring Operated Pressure Relief Valve
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Topics: Event history analysis, Relief valves, Springs, Process industries, Reliability, Computer software, Data collection, Failure analysis, Failure data, Failure mechanisms
Journal Articles

A Global Limit Load Solution for Plates With Embedded Off-Set Elliptical Cracks Under Combined Tension and Bending

Rongsheng Li, Zengliang Gao, Yuebao Lei
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. February 2012, 134(1): 011204.
https://doi.org/10.1115/1.4004819
Published Online: December 1, 2011
View Articletitled, A Global Limit Load Solution for Plates With Embedded Off-Set Elliptical Cracks Under Combined Tension and Bending
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Topics: Fracture (Materials), Stress, Tension
Proceedings Papers

Fatigue Life Prediction of Notched Components Based on Multiaxial Local Stress-Strain Approach

Baoxiang Qiu, Zengliang Gao, Xiaogui Wang
Proc. ASME. PVP2009, Volume 6: Materials and Fabrication, Parts A and B, 183-189, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-78002
https://doi.org/10.1115/PVP2009-78002
View Paper titled, Fatigue Life Prediction of Notched Components Based on Multiaxial Local Stress-Strain Approach
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Topics: Fatigue life, Stress
Proceedings Papers

Determination of the Stress Intensity Factors for Axisymmetric Cylindrical Interface Crack by an Eigenvalue Method

Lin Weng, Zengliang Gao, Xiaogui Wang
Proc. ASME. PVP2009, Volume 6: Materials and Fabrication, Parts A and B, 191-195, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-78014
https://doi.org/10.1115/PVP2009-78014
View Paper titled, Determination of the Stress Intensity Factors for Axisymmetric Cylindrical Interface Crack by an Eigenvalue Method
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Topics: Eigenvalues, Fracture (Materials), Stress, Stress singularity
Proceedings Papers

Experiment and Modeling of Fatigue Crack Growth With Altering Loading Direction

Wenfeng Tu, Xiaogui Wang, Zengliang Gao
Proc. ASME. PVP2009, Volume 6: Materials and Fabrication, Parts A and B, 175-182, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-77985
https://doi.org/10.1115/PVP2009-77985
View Paper titled, Experiment and Modeling of Fatigue Crack Growth With Altering Loading Direction
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Topics: Fatigue cracks, Modeling, Fracture (Materials), Fatigue damage, Cracking (Materials), Fatigue, Finite element methods, Fracture (Process), Plasticity, Steel
Proceedings Papers

3D FE Analysis for Two-Gasket Sealing Structure Considering Hysteresis Effect of Gasket Material Under Pre-Tightening and Pressurized Loads

Zhenyu Ding, Lihua Liang, Zengliang Gao
Proc. ASME. PVP2009, Volume 3: Design and Analysis, 883-888, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-77152
https://doi.org/10.1115/PVP2009-77152
View Paper titled, 3D FE Analysis for Two-Gasket Sealing Structure Considering Hysteresis Effect of Gasket Material Under Pre-Tightening and Pressurized Loads
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Topics: Finite element analysis, Gaskets, Sealing (Process), Stress