Acta Metall Sin  1989, Vol. 25 Issue (6): 126-130    DOI:

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MICROPLASTIC DEFORMATION BEHAVIOUR OF 1Cr18Ni9Ti STAINLESS STEEL

ZHU Ping;ZHANG Lining Southeast University; Nanjing ZHU Ping; Deportment of Material Science and Engineering; Southeast University; Nanjing

ZHU Ping;ZHANG Lining Southeast University; Nanjing ZHU Ping; Deportment of Material Science and Engineering; Southeast University; Nanjing. MICROPLASTIC DEFORMATION BEHAVIOUR OF 1Cr18Ni9Ti STAINLESS STEEL. Acta Metall Sin, 1989, 25(6): 126-130.

Abstract References Related Articles Recommended Metrics Download:  PDF(849KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The regularity and mechanism of the microplastic deformation of1Cr18Ni9Ti stainless steel both solution-treated and prestrained were investigated.In the different steges of microplastic deformation, stage Ⅰ corresponds to the dis-location moving and exhausting in the regions near grain boundaries, Stage Ⅱ, be-ing the early stage of macroplastic deformation, corresponds to the extensive opera-tion and generation of dislocations in the interior of grains and also dislocationemission from grain boundary. The regularities of effect of prestrain on macro-and micro-yield strength are different. Key words:  microplasticity      1Cr18Ni9Ti      dislocation      Received:  18 June 1989      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1989/V25/I6/126 1 Kula E, Weiss V. Residual Stress and Stress Relaxation, New York: Plenum, 1982 2 #12 3 Rudchenko V V, Dudarev Ye P. Phy Met Metallogr, 1981; (6) : 175 4 Marschall C W, Marlnger R E. Dimensional Inst ability. Oxfork: Pergamon, 1977 5 Хенкин М Л,Локшин И Х.蔡安源、杜淑芳译.精密机械制造与仪器制造中金属与合金的尺寸稳定性,北京:科学出版社,1981:4 6 周邦新.金属学报,1983;19:A31* [1] HAN Weizhong, LU Yan, ZHANG Yuheng. Mechanism of Ductile-to-Brittle Transition in Body-Centered-Cubic Metals：A Brief Review[J]. 金属学报, 2023, 59(3): 335-348. [2] HAN Dong, ZHANG Yanjie, LI Xiaowu. Effect of Short-Range Ordering on the Tension-Tension Fatigue Deformation Behavior and Damage Mechanisms of Cu-Mn Alloys with High Stacking Fault Energies[J]. 金属学报, 2022, 58(9): 1208-1220. [3] GAO Chuan, DENG Yunlai, WANG Fengquan, GUO Xiaobin. Effect of Creep Aging on Mechanical Properties of Under-Aged 7075 Aluminum Alloy[J]. 金属学报, 2022, 58(6): 746-759. [4] TIAN Ni, SHI Xu, LIU Wei, LIU Chuncheng, ZHAO Gang, ZUO Liang. Effect of Pre-Tension on the Fatigue Fracture of Under-Aged 7N01 Aluminum Alloy Plate[J]. 金属学报, 2022, 58(6): 760-770. [5] ZHENG Shijian, YAN Zhe, KONG Xiangfei, ZHANG Ruifeng. Interface Modifications on Strength and Plasticity of Nanolayered Metallic Composites[J]. 金属学报, 2022, 58(6): 709-725. [6] WU Xiaolei, ZHU Yuntian. Heterostructured Metallic Materials: Plastic Deformation and Strain Hardening[J]. 金属学报, 2022, 58(11): 1349-1359. [7] LAN Liangyun, KONG Xiangwei, QIU Chunlin, DU Linxiu. A Review of Recent Advance on Hydrogen Embrittlement Phenomenon Based on Multiscale Mechanical Experiments[J]. 金属学报, 2021, 57(7): 845-859. [8] AN Xudong, ZHU Te, WANG Qianqian, SONG Yamin, LIU Jinyang, ZHANG Peng, ZHANG Zhaokuan, WAN Mingpan, CAO Xingzhong. Interaction Mechanism of Dislocation and Hydrogen in Austenitic 316 Stainless Steel[J]. 金属学报, 2021, 57(7): 913-920. [9] SHI Zengmin, LIANG Jingyu, LI Jian, WANG Maoqiu, FANG Zifan. In Situ Analysis of Plastic Deformation of Lath Martensite During Tensile Process[J]. 金属学报, 2021, 57(5): 595-604. [10] LIANG Jinjie, GAO Ning, LI Yuhong. Interaction Between Interstitial Dislocation Loop and Micro-Crack in bcc Iron Investigated by Molecular Dynamics Method[J]. 金属学报, 2020, 56(9): 1286-1294. [11] LI Meilin, LI Saiyi. Motion Characteristics of <c+a> Edge Dislocation on the Second-Order Pyramidal Plane in Magnesium Simulated by Molecular Dynamics[J]. 金属学报, 2020, 56(5): 795-800. [12] LI Yizhuang,HUANG Mingxin. A Method to Calculate the Dislocation Density of a TWIP Steel Based on Neutron Diffraction and Synchrotron X-Ray Diffraction[J]. 金属学报, 2020, 56(4): 487-493. [13] Qingdong XU, Kejian LI, Zhipeng CAI, Yao WU. Effect of Pulsed Magnetic Field on the Microstructure of TC4 Titanium Alloy and Its Mechanism[J]. 金属学报, 2019, 55(4): 489-495. [14] Yubi GAO, Yutian DING, Jianjun CHEN, Jiayu XU, Yuanjun MA, Dong ZHANG. Evolution of Microstructure and Texture During Cold Deformation of Hot-Extruded GH3625 Alloy[J]. 金属学报, 2019, 55(4): 547-554. [15] Liqun CHEN, Zhengchen QIU, Tao YU. Effect of Ru on the Electronic Structure of the [100](010) Edge Dislocation in NiAl[J]. 金属学报, 2019, 55(2): 223-228. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed