Acta Metall Sin  1991, Vol. 27 Issue (5): 14-20    DOI:

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INHERITANCE OF PRECIPITATED V_4 C_3 IN MARTENSITIC TRANSFORMATION

XIE Changsheng;SUN Peizhen;ZHAO Jiansheng;SUN Desheng Huazhong University of Science and Technology; Wuhan Correspondent:XIE Changsheng; associate professor; Faculty of Metallic Materiats; Huazhong University of Science and Technology

XIE Changsheng;SUN Peizhen;ZHAO Jiansheng;SUN Desheng Huazhong University of Science and Technology; Wuhan Correspondent:XIE Changsheng; associate professor; Faculty of Metallic Materiats; Huazhong University of Science and Technology. INHERITANCE OF PRECIPITATED V_4 C_3 IN MARTENSITIC TRANSFORMATION. Acta Metall Sin, 1991, 27(5): 14-20.

Abstract References Related Articles Recommended Metrics Download:  PDF(1389KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The inheritance phenomenon of precipitated V_4C_3 in martensitic transformation has been investigated by means of electron diffraction and matrix analysis. A crystallographic orientation relation among austenite, martensite and V_4C_3 carbide was found to be: (010)_A//(110)_M//(010)_(V_4C_3) [101]_A//[111]_M//[101]_(V_4C_3) The V_4C_3 first precipitated in austenite, and then was inherited to martensite. Although ertain orientation relation was kept between V_4C_3 and martensite, the interfacial structural analysis pointed out that the biphase interfacial energy is higher than that determined by Baker-Nutting relation, thus it is metastable. Because the V_4C_3 precipitated along the crystalline defects in austenite, they could be inherited to martensite. Key words:  V_4C_3      transformation      inheritance      orientation      Received:  18 May 1991      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/Y1991/V27/I5/14 1 谢长生,何向山,崔崑.金属科学与工艺,1987;6(2) :48 2 Tekin E, Kelly P M. J Tron Steel Inst (London), 1965; 203: 715 3 Edington J W. Practical Electron Microscopy in Materials Science, Monograph IV: Typical Electron Microscope Investigations. London: Macmillan, 1976: 107 4 黄孝瑛.透射电子显微学,上海:上海科学技术出版社,1987:258 5 谢长生.华中工学院博士学位论文,1985 6 徐祖耀.金属材料热力学.北京:科学出版社,1981:242 7 Witcomb M J, Dahmer U, Westmacott K H. Acta Metall, 1983; 31: 743 [1] BAI Jiaming, LIU Jiantao, JIA Jian, ZHANG Yiwen. Creep Properties and Solute Atomic Segregation of High-W and High-Ta Type Powder Metallurgy Superalloy[J]. 金属学报, 2023, 59(9): 1230-1242. [2] FENG Aihan, CHEN Qiang, WANG Jian, WANG Hao, QU Shoujiang, CHEN Daolun. Thermal Stability of Microstructures in Low-Density Ti2AlNb-Based Alloy Hot Rolled Plate[J]. 金属学报, 2023, 59(6): 777-786. [3] WANG Chongyang, HAN Shiwei, XIE Feng, HU Long, DENG Dean. Influence of Solid-State Phase Transformation and Softening Effect on Welding Residual Stress of Ultra-High Strength Steel[J]. 金属学报, 2023, 59(12): 1613-1623. [4] ZHANG Kaiyuan, DONG Wenchao, ZHAO Dong, LI Shijian, LU Shanping. Effect of Solid-State Phase Transformation on Stress and Distortion for Fe-Co-Ni Ultra-High Strength Steel Components During Welding and Vacuum Gas Quenching Processes[J]. 金属学报, 2023, 59(12): 1633-1643. [5] JIANG Jiang, HAO Shijie, JIANG Daqiang, GUO Fangmin, REN Yang, CUI Lishan. Quasi-Linear Superelasticity Deformation in an In Situ NiTi-Nb Composite[J]. 金属学报, 2023, 59(11): 1419-1427. [6] LI Sai, YANG Zenan, ZHANG Chi, YANG Zhigang. Phase Field Study of the Diffusional Paths in Pearlite-Austenite Transformation[J]. 金属学报, 2023, 59(10): 1376-1388. [7] LI Xiaobing, QIAN Kun, SHU Lei, ZHANG Mengshu, ZHANG Jinhu, CHEN Bo, LIU Kui. Effect of W Content on the Phase Transformation Behavior in Ti-42Al-5Mn- xW Alloy[J]. 金属学报, 2023, 59(10): 1401-1410. [8] GAO Dong, ZHOU Yu, YU Ze, SANG Baoguang. Selection of Twin Variants in Dynamic Plastic Deformation of Pure Ti at Liquid Nitrogen Temperature[J]. 金属学报, 2022, 58(9): 1141-1149. [9] SUN Yi, ZHENG Qinyuan, HU Baojia, WANG Ping, ZHENG Chengwu, LI Dianzhong. Mechanism of Dynamic Strain-Induced Ferrite Transformation in a 3Mn-0.2C Medium Mn Steel[J]. 金属学报, 2022, 58(5): 649-659. [10] LI Wei, JIA Xingqi, JIN Xuejun. Research Progress of Microstructure Control and Strengthening Mechanism of QPT Process Advanced Steel with High Strength and Toughness[J]. 金属学报, 2022, 58(4): 444-456. [11] GUO Xiangru, SHEN Junjie. Modelling of the Plastic Behavior of Cu Crystal with Twinning-Induced Softening and Strengthening Effects[J]. 金属学报, 2022, 58(3): 375-384. [12] CHEN Wei, CHEN Hongcan, WANG Chenchong, XU Wei, LUO Qun, LI Qian, CHOU Kuochih. Effect of Dilatational Strain Energy of Fe-C-Ni System on Martensitic Transformation[J]. 金属学报, 2022, 58(2): 175-183. [13] YUAN Jiahua, ZHANG Qiuhong, WANG Jinliang, WANG Lingyu, WANG Chenchong, XU Wei. Synergistic Effect of Magnetic Field and Grain Size on Martensite Nucleation and Variant Selection[J]. 金属学报, 2022, 58(12): 1570-1580. [14] YANG Ping, WANG Jinhua, MA Dandan, PANG Shufang, CUI Feng'e. Influences of Composition on the Transformation-Controlled {100} Textures in High Silicon Electrical Steels Prepared by Mn-Removal Vacuum Annealing[J]. 金属学报, 2022, 58(10): 1261-1270. [15] FENG Miaomiao, ZHANG Hongwei, SHAO Jingxia, LI Tie, LEI Hong, WANG Qiang. Prediction of Macrosegregation of Fe-C Peritectic Alloy Ingot Through Coupling with Thermodynamic Phase Transformation Path[J]. 金属学报, 2021, 57(8): 1057-1072. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed