Acta Metall Sin  1994, Vol. 30 Issue (21): 420-426    DOI:

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PREPARATION OF WHISKER REINFORCED Al-8.5Fe--1.3V-1.7Si COMPOSITES AND APPRAISAL OF REINFORCING BEHAVIOUR FOR VARIOUS WHISKERS

MA Zongyi;NING Xiaoguang (Laboratory of Atomic Imaging of Solide; Institute of Metal Research;Chinese Academy of Scicnces.Shenyang); PAN fin (Changsha Institute of Technology);LI Jihong;LU Yuxiong;BI Jing(Laboratory of Alomic Imaging of Solids; Institute of Metal Research; Chinese Academy of Sciences; Shenyang)

MA Zongyi;NING Xiaoguang (Laboratory of Atomic Imaging of Solide; Institute of Metal Research;Chinese Academy of Scicnces.Shenyang); PAN fin (Changsha Institute of Technology);LI Jihong;LU Yuxiong;BI Jing(Laboratory of Alomic Imaging of Solids; Institute of Metal Research; Chinese Academy of Sciences; Shenyang). PREPARATION OF WHISKER REINFORCED Al-8.5Fe--1.3V-1.7Si COMPOSITES AND APPRAISAL OF REINFORCING BEHAVIOUR FOR VARIOUS WHISKERS. Acta Metall Sin, 1994, 30(21): 420-426.

Abstract References Related Articles Recommended Metrics Download:  PDF(613KB)  Export:  BibTeX | EndNote (RIS)       Abstract  Various whiskers, SiC, Si_3N_4 and Al_(18)B_4O_(33),reinforced Al-8.SFe1 .3V-1 .7Si alloy composites have been prepared by the P / M technique at elevated temperature. The interfacial reaction at the Al_(18)B_4O_(33) interfaces and interfacial reaction product at the SiC or Si_3N_4 interfaces were avoided by employing the alloy matrix without Mg. The strength and modulus of the composites may be obviously improved by incorporating the whiskers in effective sequence:SiC, Si_3N_4 and Al_(18)B_4O_(33). The strength of thess compositeswill linearly drop with increasing temperature, yet their service temperature seems to be 50－100 ℃ higher than that of SiCw / 2024Al composite. Key words:  composite      Al      whisker      SiC      Si_3N_4       Al_(18)B_4O_(33)      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/Y1994/V30/I21/420 1SuganumaK,FujitaT,NiiharaK,SuzukiN．JMaterSciLett,1989;8:8082SuganumaK,FujitaT,SuzukiN,NiiharaK,JMaterSciLett,1990;7:6333潘进,宁小光,胡魁毅,叶恒强,金属学报,1993;29:B2804NingXG,PanJ,HuKY,YeHQ．MaterLett,1992;13:3775NingXG,PanJ,HuKY,YeHQ．PhilosMagA,1992;66:8116RaghunathanN,McshaneHB,DaviesC,SheppardT．JMaterSci,1990;25:49067RadmilovicV,ThomasG,DasSK．MaterSciEng,1991;A132:1718MaZY,NingXG,LuYX,LiJH,BiJ,ZhangYZ．MaterLett．accepted9周多三,王云,陈振华,蒋向阳,魏诗远,李洪湘．中南矿冶学院学报,1991;22(增刊1):89 [1] DU Jinhui, BI Zhongnan, QU Jinglong. Recent Development of Triple Melt GH4169 Alloy[J]. 金属学报, 2023, 59(9): 1159-1172. [2] LI Jiarong, DONG Jianmin, HAN Mei, LIU Shizhong. Effects of Sand Blasting on Surface Integrity and High Cycle Fatigue Properties of DD6 Single Crystal Superalloy[J]. 金属学报, 2023, 59(9): 1201-1208. [3] WANG Lei, LIU Mengya, LIU Yang, SONG Xiu, MENG Fanqiang. Research Progress on Surface Impact Strengthening Mechanisms and Application of Nickel-Based Superalloys[J]. 金属学报, 2023, 59(9): 1173-1189. [4] 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. [5] MA Dexin, ZHAO Yunxing, XU Weitai, WANG Fu. Effect of Gravity on Directionally Solidified Structure of Superalloys[J]. 金属学报, 2023, 59(9): 1279-1290. [6] CHEN Jia, GUO Min, YANG Min, LIU Lin, ZHANG Jun. Effects of W Concentration on Creep Microstructure and Property of Novel Co-Based Superalloys[J]. 金属学报, 2023, 59(9): 1209-1220. [7] ZHANG Jian, WANG Li, XIE Guang, WANG Dong, SHEN Jian, LU Yuzhang, HUANG Yaqi, LI Yawei. Recent Progress in Research and Development of Nickel-Based Single Crystal Superalloys[J]. 金属学报, 2023, 59(9): 1109-1124. [8] JIANG He, NAI Qiliang, XU Chao, ZHAO Xiao, YAO Zhihao, DONG Jianxin. Sensitive Temperature and Reason of Rapid Fatigue Crack Propagation in Nickel-Based Superalloy[J]. 金属学报, 2023, 59(9): 1190-1200. [9] ZHANG Leilei, CHEN Jingyang, TANG Xin, XIAO Chengbo, ZHANG Mingjun, YANG Qing. Evolution of Microstructures and Mechanical Properties of K439B Superalloy During Long-Term Aging at 800oC[J]. 金属学报, 2023, 59(9): 1253-1264. [10] LU Nannan, GUO Yimo, YANG Shulin, LIANG Jingjing, ZHOU Yizhou, SUN Xiaofeng, LI Jinguo. Formation Mechanisms of Hot Cracks in Laser Additive Repairing Single Crystal Superalloys[J]. 金属学报, 2023, 59(9): 1243-1252. [11] ZHAO Peng, XIE Guang, DUAN Huichao, ZHANG Jian, DU Kui. Recrystallization During Thermo-Mechanical Fatigue of Two High-Generation Ni-Based Single Crystal Superalloys[J]. 金属学报, 2023, 59(9): 1221-1229. [12] FENG Qiang, LU Song, LI Wendao, ZHANG Xiaorui, LI Longfei, ZOU Min, ZHUANG Xiaoli. Recent Progress in Alloy Design and Creep Mechanism of γ'-Strengthened Co-Based Superalloys[J]. 金属学报, 2023, 59(9): 1125-1143. [13] BI Zhongnan, QIN Hailong, LIU Pei, SHI Songyi, XIE Jinli, ZHANG Ji. Research Progress Regarding Quantitative Characterization and Control Technology of Residual Stress in Superalloy Forgings[J]. 金属学报, 2023, 59(9): 1144-1158. [14] ZHENG Liang, ZHANG Qiang, LI Zhou, ZHANG Guoqing. Effects of Oxygen Increasing/Decreasing Processes on Surface Characteristics of Superalloy Powders and Properties of Their Bulk Alloy Counterparts: Powders Storage and Degassing[J]. 金属学报, 2023, 59(9): 1265-1278. [15] GONG Shengkai, LIU Yuan, GENG Lilun, RU Yi, ZHAO Wenyue, PEI Yanling, LI Shusuo. Advances in the Regulation and Interfacial Behavior of Coatings/Superalloys[J]. 金属学报, 2023, 59(9): 1097-1108. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed