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The formation mechanism and the influence factor of residual stress in machining
Zhaoxu QI,Bin LI,Liangshan XIONG
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3, Pages 265-269 doi: 10.1007/s11465-014-0311-0
Residual stresses generated in cutting process have important influences on workpiece performance.The paper presents a method of theoretical analysis in order to explicate the formation mechanism of residualOn the basis of the analytical model for residual stress, a series of simulations for residual stressstress in the workpiece.And these influences are explained from the perspective of formation mechanism of residual stress in
Keywords: residual stress analytical model strain plastic cutting parameter
Improved analytical model for residual stress prediction in orthogonal cutting
Zhaoxu QI,Bin LI,Liangshan XIONG
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3, Pages 249-256 doi: 10.1007/s11465-014-0310-1
The analytical model of residual stress in orthogonal cutting proposed by Jiann is an important toolfor residual stress prediction in orthogonal cutting.In application of the model, a problem of low precision of the surface residual stress prediction isThese shortages may directly lead to the low precision of the surface residual stress prediction.At last, an experiment for measuring residual stress in cutting AISI 1045 steel is conducted.
Keywords: residual stress analytical model orthogonal cutting cutting force cutting temperature
Xinyu HUI, Yingjie XU, Weihong ZHANG
Frontiers of Mechanical Engineering 2020, Volume 15, Issue 3, Pages 475-483 doi: 10.1007/s11465-020-0590-6
Keywords: CFRP curing residual stress multiscale modeling finite element method
Jinya KATSUYAMA, Shumpei UNO, Tadashi WATANABE, Yinsheng LI
Frontiers of Mechanical Engineering 2018, Volume 13, Issue 4, Pages 563-570 doi: 10.1007/s11465-018-0487-9
Keywords: reactor pressure vessel pressurized thermal shock thermal hydraulic analysis pressurized water reactor weldresidual stress
Parametric equations for notch stress concentration factors of rib–deck welds under bending loading
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 3, Pages 595-608 doi: 10.1007/s11709-021-0720-1
Keywords: notch stress concentration factor rib–deck weld parametric analysis regression analysis parametric
Subhash ANURAG, Yuebin GUO,
Frontiers of Mechanical Engineering 2010, Volume 5, Issue 3, Pages 247-255 doi: 10.1007/s11465-010-0097-7
Keywords: surface temperature friction residual stress finite element analysis (FEA) dry cutting tool property
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0701-7
Keywords: magnesium/aluminum assembled wheel riveting residual stress fatigue analysis impact analysis multi-objective
Stress corrosion and residual stress of H2S in petrochemical special equipment
Zhang Yiliang,Xu Jinquan,Wang Yuci
Strategic Study of CAE 2009, Volume 11, Issue 8, Pages 38-43
To understand the present status of the issue of H2S stressoverview containing the environment definition, test method, influence factor, evaluation standard of stresscorrosion and the material demand in H2S stress corrosion issue is accomplished.Meanwhile, a discussion of the causation, test method and elimination measure of welding residual stress
Keywords: H2S stress corrosion operation manual evaluation standard welding residual stress
An improved algorithm for McDowell’s analytical model of residual stress
Zhaoxu QI,Bin LI,Liangshan XIONG
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 150-155 doi: 10.1007/s11465-014-0295-9
Keywords: residual stress McDowell’s model volume-constancy of plastic deformation FEM elastoplastic rolling/sliding
Xiaobo REN, Odd M. AKSELSEN, B?rd NYHUS, Zhiliang ZHANG
Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3, Pages 217-223 doi: 10.1007/s11709-012-0169-3
Keywords: residual stress ductile crack growth resistance complete Gurson model eigenstrain method
Zhiwei Zhao,Changqing Liu,Yingguang Li,James Gao
Engineering 2023, Volume 22, Issue 3, Pages 49-59 doi: 10.1016/j.eng.2022.07.018
The residual stress inside stock materials is a fundamental property related to the quality of manufacturedExisting technologies for measuring the residual stress field are either strain-based measurement methodsIn the proposed method, the residual stress field of a workpiece is inferred based on the characteristicsof the deformation forces that reflect the overall effect of the unbalanced residual stress field afterThe relationship between deformation forces and the residual stress field is modeled based on the principle
Keywords: Residual stress field Precision manufacturing Deformation force Inverse problem In situ measurement
An adaptive sliding mode control technology for weld seam tracking
Jie LIU,Youmin HU,Bo WU,Kaibo ZHOU,Mingfeng GE
Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1, Pages 95-101 doi: 10.1007/s11465-015-0332-3
A novel adaptive sliding mode control algorithm is derived to deal with seam tracking control problem of welding robotic manipulator, during the process of large-scale structure component welding. The proposed algorithm does not require the precise dynamic model, and is more practical. Its robustness is verified by the Lyapunov stability theory. The analytical results show that the proposed algorithm enables better high-precision tracking performance with chattering-free than traditional sliding mode control algorithm under various disturbances.
Keywords: weld seam tracking welding robotic manipulator adaptive control sliding mode control
Lu Jinzhong,Zhang Yongkang,Kong Dejun,Ren Xudong,Zou Shikun,Wang Xichang
Strategic Study of CAE 2007, Volume 9, Issue 5, Pages 72-76
In this study, an effective control method and strategy based on fuzzy neural network has been developed for gas injection pressure accurate control in gas-assisted injection. A fuzzy neural network controller with five layers and its control algorithm are established. The learning ability of neural network is used to optimize the rules of the fuzzy logic so as to improve the adaptability of system. The simulation of the system capability and three segmental injected pressure control are carried out under the environment of MATLAB and the results show that this theoretic model is feasible, and the control system has good characteristics and control action.
Keywords: laser phase transformation treatment TC4titanium alloy electron beam welding(EBW) residual stress
Study on TA2 Sheet Metal Bending With Thermal Stress Induced by Laser and Its Mechanical Properties
Zhou Yijun,Zhang Yongkang,You Wenming,Yin Chen,Zhang Chengyang
Strategic Study of CAE 2007, Volume 9, Issue 10, Pages 40-44
Keywords: laser technology thermal stress sheet metal bending residual stress micro-hardness
Application of metal magnetic memory test in failure analysis and safety evaluation of vessels
Yiliang ZHANG, Song YANG, Xuedong XU
Frontiers of Mechanical Engineering 2009, Volume 4, Issue 1, Pages 40-48 doi: 10.1007/s11465-009-0003-3
Keywords: Metal magnetic memory test (MMMT) nondestructive testing (NDT) residual stress propylene purifier ammonia
Title Author Date Type Operation
The formation mechanism and the influence factor of residual stress in machining
Zhaoxu QI,Bin LI,Liangshan XIONG
Journal Article
Improved analytical model for residual stress prediction in orthogonal cutting
Zhaoxu QI,Bin LI,Liangshan XIONG
Journal Article
Multiscale model of micro curing residual stress evolution in carbon fiber-reinforced thermoset polymer
Xinyu HUI, Yingjie XU, Weihong ZHANG
Journal Article
Influence evaluation of loading conditions during pressurized thermal shock transients based on thermal-hydraulics and structural analyses
Jinya KATSUYAMA, Shumpei UNO, Tadashi WATANABE, Yinsheng LI
Journal Article
Parametric equations for notch stress concentration factors of rib–deck welds under bending loading
Journal Article
decouple the contributions of friction and plastic deformation to machined surface temperatures and residualstress patterns in finish dry cutting
Subhash ANURAG, Yuebin GUO,
Journal Article
impact analysis and multi-objective optimization design of Mg/Al assembled wheel considering riveting residualstress
Journal Article
Stress corrosion and residual stress of H2S in petrochemical special equipment
Zhang Yiliang,Xu Jinquan,Wang Yuci
Journal Article
An improved algorithm for McDowell’s analytical model of residual stress
Zhaoxu QI,Bin LI,Liangshan XIONG
Journal Article
Influence of welding residual stresses on the ductile crack growth resistance of circumferentially cracked
Xiaobo REN, Odd M. AKSELSEN, B?rd NYHUS, Zhiliang ZHANG
Journal Article
A New Method for Inferencing and Representing a Workpiece Residual Stress Field Using Monitored Deformation
Zhiwei Zhao,Changqing Liu,Yingguang Li,James Gao
Journal Article
An adaptive sliding mode control technology for weld seam tracking
Jie LIU,Youmin HU,Bo WU,Kaibo ZHOU,Mingfeng GE
Journal Article
Effects on Residual Stress of Electron Beam Welding of TC4 Al loy by Laser Phase Transformation Treatment
Lu Jinzhong,Zhang Yongkang,Kong Dejun,Ren Xudong,Zou Shikun,Wang Xichang
Journal Article
Study on TA2 Sheet Metal Bending With Thermal Stress Induced by Laser and Its Mechanical Properties
Zhou Yijun,Zhang Yongkang,You Wenming,Yin Chen,Zhang Chengyang
Journal Article