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Journal Articles

Crack Growth Behavior of Full-Scale Turbine Attachment Under Combined High and Low Cycle Fatigue

Dianyin Hu, Lin Yan, Ye Gao, Jianxing Mao, Rongqiao Wang

J. Eng. Gas Turbines Power. September 2019, 141(9): 091002.

Paper No: GTP-18-1102

DOI: https://doi.org/10.1115/1.4043555

Published Online: May 6, 2019

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Topics: Fracture (Materials), Stress, Turbines

Proceedings Papers

Durability Assessment of Additive Manufactured Compressor Disk Considering Material Defects Distribution

Jier Wang, Dianyin Hu, Long Zhang, Xi Liu, Rongqiao Wang

Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT31A010, June 11–15, 2018

Paper No: GT2018-76465

DOI: https://doi.org/10.1115/GT2018-76465

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Topics: Additive manufacturing, Compressors, Disks, Durability, Fatigue cracks, Fatigue life, Fatigue limit, Titanium, Aircraft engines, Alloys

Proceedings Papers

Probabilistic TMF Life Evaluation of a Single Crystal Turbine Blade Concerning Uncertainty Quantification

Xi Liu, Dianyin Hu, Bin Zhang, Rongqiao Wang

Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT32A007, June 11–15, 2018

Paper No: GT2018-75927

DOI: https://doi.org/10.1115/GT2018-75927

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Topics: Crystals, Turbine blades, Uncertainty quantification, Damage, Constitutive equations, Design, Errors, Finite element methods, Nickel, Reliability

Proceedings Papers

Reliability Analysis on a Turbine Disk Considering the Coupling of Multiple Failure Modes

Dianyin Hu, Ying Shi, Xi Liu, Rongqiao Wang

Proc. ASME. GT2018, Volume 7A: Structures and Dynamics, V07AT32A009, June 11–15, 2018

Paper No: GT2018-76477

DOI: https://doi.org/10.1115/GT2018-76477

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Topics: Disks, Event history analysis, Failure mechanisms, Turbines, Failure, Creep, Design methodology, Engines, Fatigue, Geometry

Proceedings Papers

A Probabilistic Simulation of Grain Size Effect on Small Crack Growth in a Nickel Based Superalloy

Dianyin Hu, Jianxing Mao, Rongqiao Wang, Jun Song, Xiyuan Wang

Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT31A018, June 26–30, 2017

Paper No: GT2017-65189

DOI: https://doi.org/10.1115/GT2017-65189

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Topics: Fracture (Materials), Grain size, Nickel, Simulation, Superalloys, Dislocations, Fatigue cracks, Fatigue life, Grain boundaries, Model validation

Proceedings Papers

Mesoscopic Modeling of 3D Four-Directional Braided Composites

Rongqiao Wang, Long Zhang, Dianyin Hu, Xiuli Shen, Jun Song

Proc. ASME. GT2016, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A001, June 13–17, 2016

Paper No: GT2016-56280

DOI: https://doi.org/10.1115/GT2016-56280

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Topics: Composite materials, Mesoscopic systems, Modeling, Fibers, Damage, Deformation, Dimensions, Errors, Fracture toughness, Manufacturing

Proceedings Papers

Research on Surrogate Model Based on Local Radial Point Interpolation Method

Rongqiao Wang, Jianxing Mao, Dianyin Hu

Proc. ASME. IDETC-CIE2015, Volume 10: ASME 2015 Power Transmission and Gearing Conference; 23rd Reliability, Stress Analysis, and Failure Prevention Conference, V010T12A003, August 2–5, 2015

Paper No: DETC2015-46689

DOI: https://doi.org/10.1115/DETC2015-46689

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Topics: Interpolation, Polynomials, Event history analysis, Construction, Gas turbines, Neural network models, Robustness, Shapes

Proceedings Papers

Effects of Heat-Treatment Residual Stress on Low Cycle Fatigue Life of a Turbine Disk in PM Superalloy

Rongqiao Wang, Da Li, Dianyin Hu, Yang Hai, Jun Song

Proc. ASME. GT2015, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy; Honors and Awards, V006T21A003, June 15–19, 2015

Paper No: GT2015-42355

DOI: https://doi.org/10.1115/GT2015-42355

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Topics: Disks, Heat treating (Metalworking), Low cycle fatigue, Stress, Superalloys, Turbines, Residual stresses, Simulation, Computer software, Finite element analysis

Proceedings Papers

Dominant Damage Factors Determining for Single Crystal Nickel Superalloys Under Cyclic Loading Based on Principal Component Analysis

Rongqiao Wang, Kanghe Jiang, Fulei Jing, Dianyin Hu, Jun Song

Proc. ASME. GT2015, Volume 7A: Structures and Dynamics, V07AT28A001, June 15–19, 2015

Paper No: GT2015-42156

DOI: https://doi.org/10.1115/GT2015-42156

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Topics: Crystals, Damage, Nickel, Principal component analysis, Superalloys, Design, Fatigue, Mesoscopic systems, Shear stress, Temperature

Proceedings Papers

Multidisciplinary Optimization Technology Research on Typical Turbine Assembly Structure

Huming Liao, Jiang Fan, Rongqiao Wang, Xiuli Shen, Dianyin Hu

Proc. ASME. IMECE2014, Volume 1: Advances in Aerospace Technology, V001T01A012, November 14–20, 2014

Paper No: IMECE2014-37473

DOI: https://doi.org/10.1115/IMECE2014-37473

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Topics: Manufacturing, Optimization, Turbines, Design, Stress

Proceedings Papers

Damage Tolerance Analysis of Compressor Blade

Jinxin Mao, Olin Hong, Rongqiao Wang, Mingda Hua

Proc. ASME. GT1994, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A044, June 13–16, 1994

Paper No: 94-GT-379

DOI: https://doi.org/10.1115/94-GT-379

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Topics: Blades, Compressors, Damage, Tolerance analysis, Fracture (Materials), Finite element analysis, Aircraft, Design, Displacement, Failure

Proceedings Papers

A New Experimental Method of Combined Fatigue of Actual Turbine Disk Mortise Teeth at Elevated Temperature

Rongqiao Wang, Jingxu Nie

Proc. ASME. TA1996, ASME 1996 Turbo Asia Conference, V001T08A006, November 5–7, 1996

Paper No: 96-TA-020

DOI: https://doi.org/10.1115/96-TA-020

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Topics: Disks, Fatigue, Temperature, Turbines, Cycles, Blades, Centrifugal force, Electromagnetic induction, Failure, Flight

Proceedings Papers

Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part I — Numerical Simulation

Dianyin Hu, Jiaming Wei, Huawei Liu, Wulin Si, Rongqiao Wang

Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A008, June 16–20, 2014

Paper No: GT2014-25719

DOI: https://doi.org/10.1115/GT2014-25719

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Topics: Computer simulation, Fatigue, Fatigue cracks, Stress, Fracture (Materials), Dynamic response analysis, Fatigue analysis, Numerical analysis, Turbines, Crack propagation

Proceedings Papers

Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part II — Experiment Study

Huawei Liu, Dianyin Hu, Rongqiao Wang, Xiuli Shen, Jiang Fan

Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A016, June 16–20, 2014

Paper No: GT2014-26681

DOI: https://doi.org/10.1115/GT2014-26681

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Topics: Fatigue, Fatigue cracks, Stress, Fracture (Materials), Combined cycles, Turbine components, Turbines, Dimensions, Temperature, Computer simulation

Proceedings Papers

Research on Structural Design and Optimization of Turbine Blade Shroud

Jiang Fan, Le Han, Rongqiao Wang, Xiuli Shen, Weiwei Zeng, Zhipeng Chang

Proc. ASME. GTINDIA2012, ASME 2012 Gas Turbine India Conference, 657-663, December 1, 2012

Paper No: GTINDIA2012-9590

DOI: https://doi.org/10.1115/GTINDIA2012-9590

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Topics: Optimization, Structural design, Turbine blades, Design, Blades, Computer-aided design, Computer-aided engineering, Finite element analysis, Geometry, Pressure

Proceedings Papers

Thermo-Mechanical Fatigue Experiments of Single Crystal Hollow Turbine Blades

Fulei Jing, Rongqiao Wang, Dianyin Hu

Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 143-147, June 11–15, 2012

Paper No: GT2012-68523

DOI: https://doi.org/10.1115/GT2012-68523

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Topics: Crystals, Fatigue, Thermomechanics, Turbine blades

Journal Articles

Life Assessment of Turbine Components Through Experimental and Numerical Investigations

Dianyin Hu, Rongqiao Wang, Guicang Hou

J. Pressure Vessel Technol. April 2013, 135(2): 024502.

Paper No: PVT-12-1043

DOI: https://doi.org/10.1115/1.4007962

Published Online: March 18, 2013

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Topics: Creep, Fatigue, Turbine components, Stress, Finite element analysis, Turbines, Disks

Proceedings Papers

Experimental Investigation on Stochastic Crack Growth Model of GH4133B at Fatigue-Creep

Dianyin Hu, Rongqiao Wang

Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 1087-1092, June 8–12, 2009

Paper No: GT2009-59426

DOI: https://doi.org/10.1115/GT2009-59426

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Topics: Creep, Disks, Fatigue, Fracture (Materials), Turbines, Temperature, Machinery, High temperature, Microscopes, Aircraft engines

Proceedings Papers

Study on Probabilistic Model of GH4133B for Fatigue-Creep Failure

Dianyin Hu, Rongqiao Wang

Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 1081-1086, June 8–12, 2009

Paper No: GT2009-59425

DOI: https://doi.org/10.1115/GT2009-59425

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Topics: Creep, Failure, Fatigue, Probability, Reliability

Proceedings Papers

Stochastic Crack Growth Analysis on Turbine Disk Based on FEM

Dianyin Hu, Rongqiao Wang

Proc. ASME. GT2008, Volume 5: Structures and Dynamics, Parts A and B, 1311-1317, June 9–13, 2008

Paper No: GT2008-50154

DOI: https://doi.org/10.1115/GT2008-50154

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Topics: Disks, Finite element methods, Fracture (Materials), Reliability, Turbines

Journal citation

NARROW

Crack Growth Behavior of Full-Scale Turbine Attachment Under Combined High and Low Cycle Fatigue

Durability Assessment of Additive Manufactured Compressor Disk Considering Material Defects Distribution

Probabilistic TMF Life Evaluation of a Single Crystal Turbine Blade Concerning Uncertainty Quantification

Reliability Analysis on a Turbine Disk Considering the Coupling of Multiple Failure Modes

A Probabilistic Simulation of Grain Size Effect on Small Crack Growth in a Nickel Based Superalloy

Mesoscopic Modeling of 3D Four-Directional Braided Composites

Research on Surrogate Model Based on Local Radial Point Interpolation Method

Effects of Heat-Treatment Residual Stress on Low Cycle Fatigue Life of a Turbine Disk in PM Superalloy

Dominant Damage Factors Determining for Single Crystal Nickel Superalloys Under Cyclic Loading Based on Principal Component Analysis

Multidisciplinary Optimization Technology Research on Typical Turbine Assembly Structure

Damage Tolerance Analysis of Compressor Blade

A New Experimental Method of Combined Fatigue of Actual Turbine Disk Mortise Teeth at Elevated Temperature

Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part I — Numerical Simulation

Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part II — Experiment Study

Research on Structural Design and Optimization of Turbine Blade Shroud

Thermo-Mechanical Fatigue Experiments of Single Crystal Hollow Turbine Blades

Life Assessment of Turbine Components Through Experimental and Numerical Investigations

Experimental Investigation on Stochastic Crack Growth Model of GH4133B at Fatigue-Creep

Study on Probabilistic Model of GH4133B for Fatigue-Creep Failure

Stochastic Crack Growth Analysis on Turbine Disk Based on FEM

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