Results 1 to 10 of about 47,134 (208)

Effect of Shot Peening on Welding Residual Stress of 2219 Aluminum Alloy Friction Stir Welding [PDF]

Cailiao Baohu, 2023
Friction stir welding (FSW) and shot peening were performed on 2219 aluminum alloy plates.The residual stresses generated by FSW and shot peening were measured using X-ray diffraction (XRD)， and the distribution characteristics of residual stresses were ...
YE Yuquan, CHEN Bo, ZENG Peng, ZHANG Xin, CHEN Dan
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Research on Reducing Residual Stress in Milling of Aluminum Alloy [PDF]

Archives of Metallurgy and Materials, 2023
The machining residual stress produced in the cutting process of aluminum alloy parts can easily lead to a scrap of the processed parts. In order to reduce the residual stress of aluminum alloy in the milling process, based on the Taguchi-Grey relational
Yao Huang, Xianguo Yan, Ruize Yuan, Zhi Chen, Liang Tang, Ao Shen, Xuemei Niu   +6 more
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A Review of the Residual Stress Generation in Metal Additive Manufacturing: Analysis of Cause, Measurement, Effects, and Prevention

Micromachines, 2023
Metal additive manufacturing (AM) is capable of producing complex parts, using a wide range of functional metals that are otherwise very difficult to make and involve multiple manufacturing processes. However, because of the involvement of thermal energy
Nabin Bastola, Muhammad P. Jahan, Nithin Rangasamy, Chandra Sekhar Rakurty   +3 more
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Stability Analysis of an Inflated, Axially Extended, Residually Stressed Circular Cylindrical Tube [PDF]

Journal of Applied and Computational Mechanics, 2023
Residual stress may have an important influence on the mechanical response of residually stressed materials. This paper is concerned with the effects of residual stress on the stability of inflated, axially extended, residually stressed circular ...
Andrey Melnikov, Jose Merodio
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Residual stress determination by the layer removal and X-ray diffraction measurement – correction method

MethodsX, 2022
Very often a manufacturing process is followed by some surface treatment. Such a process induces residual stress into the manufactured component. Compressive residual stress is desirable for enhancing the fatigue properties of the component. The residual
Pavol Dlhý, Jan Poduška, Pavel Pokorný, Michal Jambor, Luboš Náhlík, Pavel Hutař   +5 more
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Influence of melt temperature on residual stress and shape accuracy of injection molded thermoplastic polyurethane part

Cailiao gongcheng, 2022
The effects of melt temperature on the residual stress of thermoplastic polyurethane(TPU)sheets during the injection molding process were studied by birefringence. The results indicate that the residual stress in the near gate area is higher than that in
XIANG Ning, GE Yong, ZHANG Xiaowen, WANG Bolun, ZHENG Mengyao, YAN Yue   +5 more
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Identifying the causes of residual stress in polycrystalline diamond compact (PDC) cutters by X-Ray diffraction technique

Results in Materials, 2021
An attempt was made to identify the sources of residual stress in polycrystalline diamond compact (PDC) cutters by X-ray diffraction (XRD) technique. PDC retains residual stress after sintering and this residual stress plays an important role for cutter ...
Debkumar Mukhopadhyay
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The effect of initial stress induced during the steel manufacturing process on the welding residual stress in multi-pass butt welding

International Journal of Naval Architecture and Ocean Engineering, 2018
A residual stress generated in the steel structure is broadly categorized into initial residual stress during manufacturing steel material, welding residual stress caused by welding, and heat treatment residual stress by heat treatment.
Jeong-ung Park, Gyubaek An, Wanchuck Woo
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Investigation of Inhibition of Stress Corrosion Cracking of Welded Ti-6Al-4V Alloy using Electrochemical Noise

International Journal of Electrochemical Science, 2020
In this study, the effect of residual stress on the stress corrosion cracking behavior of welded Ti-6Al-4V alloy was investigated by means of electrochemical noise.
Yan Liu, Jicai Feng, Shuping Tan, Yi Cheng, Jin Hu   +4 more
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Effects of Milling Parameters on Distribution of Residual Stress During the Milling of Curved Thin-Walled Parts [PDF]

EPJ Web of Conferences, 2019
With the increasing application of curved thin-walled parts, the evaluation and control of curved surface residual stress in milling are becoming increasingly demanding.
Kong Xiangjing, Ding Zishan, Xu Lijun, Zhu Lijian, Zhang Jian, Wu Chongjun, Isaev Alexander   +6 more
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