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Proceedings Papers

Effects of Strain Hardening and the Lode Dependence of the Fracture Strain Locus on Slant Fracture in Charpy V-Notch Impact Testing

Wei Jun Wong, Carey Walters
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T03A002, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125635
https://doi.org/10.1115/OMAE2024-125635
View Paper titled, Effects of Strain Hardening and the Lode Dependence of the Fracture Strain Locus on Slant Fracture in Charpy V-Notch Impact Testing
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Topics: Ductile fracture, Fracture (Materials), Fracture (Process), Impact testing, Viscoplasticity, Work hardening, Damage, Fracture toughness, Steel, Ductility
Proceedings Papers

Combined High and Low Cycle Fatigue Assessment of Tubular K-Joints With Consideration of Plasticity Accumulation

Yuxuan Xia, Jingxia Yue, Yuhua Hu
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A046, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124999
https://doi.org/10.1115/OMAE2024-124999
View Paper titled, Combined High and Low Cycle Fatigue Assessment of Tubular K-Joints With Consideration of Plasticity Accumulation
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Topics: Low cycle fatigue, Plasticity, Tubular joints
Proceedings Papers

A Comparative Assessment of the Dynamic Responses of Solid Plate, Stiffened Plate, and Sandwich Plate of Equal Masses Under Explosive Loadings

Murlidhar Patel, Shivdayal Patel, Suhail Ahmad, Carlos Guedes Soares
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A019, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-129919
https://doi.org/10.1115/OMAE2024-129919
View Paper titled, A Comparative Assessment of the Dynamic Responses of Solid Plate, Stiffened Plate, and Sandwich Plate of Equal Masses Under Explosive Loadings
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Topics: Absorption, Dynamic response, Explosives, Deflection, Deformation, Blast effect, Computation, Breakwaters, Ductility, Finite element model
Proceedings Papers

Crystal Plasticity Finite Element Modeling of Elastic-Viscoplastic Deformation of Ice Single Crystals

Huiling Dai, Shaocheng Di, Yanzhuo Xue
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T07A022, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126553
https://doi.org/10.1115/OMAE2024-126553
View Paper titled, Crystal Plasticity Finite Element Modeling of Elastic-Viscoplastic Deformation of Ice Single Crystals
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Topics: Crystal structure, Crystals, Deformation, Dislocations, Finite element analysis, Ice, Modeling, Plasticity
Proceedings Papers

Coupled Hydrodynamic and Geotechnical Simulation of Floating Offshore Structures

Ashley P. Dyson, Ali Tolooiyan, Gholamreza Kefayati
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T10A010, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104397
https://doi.org/10.1115/OMAE2023-104397
View Paper titled, Coupled Hydrodynamic and Geotechnical Simulation of Floating Offshore Structures
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Topics: Fluids, Offshore structures, Seabed, Simulation, Soil, Mooring, Deformation, Ocean engineering, Computational fluid dynamics, Finite element analysis
Proceedings Papers

Numerical Investigation of Comprehensive Behaviors of OMNI-Max Anchors in Sand

Chengyang Zhang, Haixiao Liu, Zhong Xiao, Wei Zhang
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T10A003, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104477
https://doi.org/10.1115/OMAE2023-104477
View Paper titled, Numerical Investigation of Comprehensive Behaviors of OMNI-Max Anchors in Sand
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Topics: Plasticity, Sands
Proceedings Papers

Numerical Simulation of an Aluminium Panel Subject to Ice Impact Load Using a Rate and Pressure Dependent Elastoplastic Material Model for Ice

Mojtaba Mokhtari, Ekaterina Kim, Jørgen Amdahl
Proc. ASME. OMAE2023, Volume 6: Polar and Arctic Sciences and Technology, V006T07A016, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104771
https://doi.org/10.1115/OMAE2023-104771
View Paper titled, Numerical Simulation of an Aluminium Panel Subject to Ice Impact Load Using a Rate and Pressure Dependent Elastoplastic Material Model for Ice
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Topics: Aluminum, Computer simulation, Ice, Plasticity, Pressure, Stress
Proceedings Papers

A Review of Tubular Conical Transition Strength Design Equations

Albert Ku, Jieyan Chen, Bernard Cyprian
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A024, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18008
https://doi.org/10.1115/OMAE2020-18008
View Paper titled, A Review of Tubular Conical Transition Strength Design Equations
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Topics: Design, Junctions, Plasticity, Shells
Proceedings Papers

Finite Element Analysis of the Effect of Twist on Chain Fatigue Performance

Justin Jones
Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A059, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95276
https://doi.org/10.1115/OMAE2019-95276
View Paper titled, Finite Element Analysis of the Effect of Twist on Chain Fatigue Performance
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Topics: Chain, Fatigue, Finite element analysis, Fatigue life, Plasticity, Stress, Deformation, Mooring, Storms, Tension
Proceedings Papers

Prediction of Internal Pressure of Flexible Pipe

Qiangqiang Shao, Ting Liu, Shuai Yuan, Peihua Han, Yong Bai
Proc. ASME. OMAE2019, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A011, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95458
https://doi.org/10.1115/OMAE2019-95458
View Paper titled, Prediction of Internal Pressure of Flexible Pipe
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Topics: Pipes, Pressure, Stress, Deformation, Design, Finite element model, Fluid pressure, High pressure (Physics), Petroleum, Petroleum industry
Proceedings Papers

Fundamental Engineering Characteristics of Cohesive Sediments in the Northern Region of South China Sea

Shuzhao Li, Xu Jia, Zhigang Li, Jiagang Li
Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T10A022, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96599
https://doi.org/10.1115/OMAE2019-96599
View Paper titled, Fundamental Engineering Characteristics of Cohesive Sediments in the Northern Region of South China Sea
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Topics: China, Engineering fundamentals, Seas, Sediments, Water, Soil, Gulf of Mexico, Ocean engineering, Particulate matter, Plasticity
Proceedings Papers

Prediction of Liner Wrinkling During High Strain Bending of Mechanically Lined Pipe

Aurélien Pépin, Tomasz Tkaczyk, Michael Martinez, Noel O’Dowd, Kamran Nikbin
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A017, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95511
https://doi.org/10.1115/OMAE2019-95511
View Paper titled, Prediction of Liner Wrinkling During High Strain Bending of Mechanically Lined Pipe
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Topics: Pipes, Metals, Cable reels, Separation (Technology), Alloys, Atmospheric pressure, Carbon steel, Corrosion, Fluids, Manufacturing
Proceedings Papers

Application of the MCC Model on 2-D Finite Element Analyses for the Assessment of Pipe-Soil Lateral Response

Tianna Bloise Thomaz, Daniel Carneiro, Gilberto Bruno Ellwanger, Leonardo Sant’Anna do Nascimento
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A020, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95577
https://doi.org/10.1115/OMAE2019-95577
View Paper titled, Application of the MCC Model on 2-D Finite Element Analyses for the Assessment of Pipe-Soil Lateral Response
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Topics: Finite element analysis, Pipes, Soil, Computer simulation, Pipelines, Accounting, Critical points (Physics), Deformation, Displacement, Engineering simulation
Proceedings Papers

A New Method in Identifying Critical Void Volume Fraction of GTN Model for NVA Mild Steel in Ship Collision and Grounding Scenario

Zijie Song, Zhiqiang Hu
Proc. ASME. OMAE2018, Volume 11A: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11AT12A003, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77182
https://doi.org/10.1115/OMAE2018-77182
View Paper titled, A New Method in Identifying Critical Void Volume Fraction of GTN Model for NVA Mild Steel in Ship Collision and Grounding Scenario
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Topics: Collisions (Physics), Ships, Steel, Ductile fracture, Computer simulation, Damage, Hydrostatics, Stress, Accidents, Constitutive equations
Proceedings Papers

Mechanical Behaviors of Metallic Strip Flexible Pipe Under Axisymmetric Loads

Kaien Jiang, Ting Liu, Shuai Yuan, Yong Bai
Proc. ASME. OMAE2018, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A010, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77398
https://doi.org/10.1115/OMAE2018-77398
View Paper titled, Mechanical Behaviors of Metallic Strip Flexible Pipe Under Axisymmetric Loads
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Topics: Mechanical behavior, Pipes, Stress, Strips, Tension, Reliability, External pressure, Finite element model, Plasticity, Security
Proceedings Papers

Ductile Fracture Modeling of DH36 Grade Steels

Burak Can Cerik, Sung-Ju Park, Joonmo Choung
Proc. ASME. OMAE2018, Volume 11A: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11AT12A008, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78681
https://doi.org/10.1115/OMAE2018-78681
View Paper titled, Ductile Fracture Modeling of DH36 Grade Steels
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Topics: Ductile fracture, Modeling, Steel, Fracture (Materials), Fracture (Process), Coulombs, Finite element analysis, Plasticity, Stress, Damage
Proceedings Papers

Experimental Study on Crack Propagation and Strain Accumulation of Cracked Stiffened Plate Under Cyclic Load

Wei Jiang, Ping Yang, Ziya Peng
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A032, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78596
https://doi.org/10.1115/OMAE2018-78596
View Paper titled, Experimental Study on Crack Propagation and Strain Accumulation of Cracked Stiffened Plate Under Cyclic Load
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Topics: Crack propagation, Stress, Low cycle fatigue, Fracture (Materials), Plates (structures), Damage, Load bearing capacity, Plasticity, Seas, Steel
Proceedings Papers

Performance of Embedded Mooring Lines During Keying and Diving of Gravity Installed Anchors

Yanbing Zhao, Haixiao Liu
Proc. ASME. OMAE2018, Volume 9: Offshore Geotechnics; Honoring Symposium for Professor Bernard Molin on Marine and Offshore Hydrodynamics, V009T10A003, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78034
https://doi.org/10.1115/OMAE2018-78034
View Paper titled, Performance of Embedded Mooring Lines During Keying and Diving of Gravity Installed Anchors
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Topics: Gravity (Force), Mooring, Drag (Fluid dynamics), Deformation, Finite element analysis, Plasticity, Soil
Proceedings Papers

Effect of Installation on Collapse Performance of Flexible Pipes

Fabien Caleyron, Vincent Le Corre, Laurent Paumier
Proc. ASME. OMAE2017, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A002, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61100
https://doi.org/10.1115/OMAE2017-61100
View Paper titled, Effect of Installation on Collapse Performance of Flexible Pipes
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Topics: Collapse, Pipes, Design, Finite element analysis, Plasticity, External pressure, Failure mechanisms, Geometry, Hydrostatics, Manufacturing
Proceedings Papers

Investigation of Friction Stir Spot Welding Optimal Parameter Combination for Galvanized Trip Steel

R. M. Chandima Ratnayake, Magomed M. Suleymanov, Lars E. M. Skedsmo, Vegard Goa
Proc. ASME. OMAE2016, Volume 4: Materials Technology, V004T03A007, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54504
https://doi.org/10.1115/OMAE2016-54504
View Paper titled, Investigation of Friction Stir Spot Welding Optimal Parameter Combination for Galvanized Trip Steel
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Topics: Friction, Steel, Welding, Design, Errors, Mechanical properties, Plasticity, Signal to noise ratio, Stress, Welded joints