Acta Metall Sin  1998, Vol. 34 Issue (10): 1039-1042    DOI:

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DAMPING CAPACITY OF Fe-Cr-Al-Si ALLOYS

WANG Weiguo; ZHOU Bangxin; ZHENG Zhongmin(Laboratory for Nuclear Fuel and Materials; Nuclear Power Institute of China; Chengdu 610041)Correspondent: WANG Weiguo; Tel: (028)5582199-88531

WANG Weiguo; ZHOU Bangxin; ZHENG Zhongmin(Laboratory for Nuclear Fuel and Materials; Nuclear Power Institute of China; Chengdu 610041)Correspondent: WANG Weiguo; Tel: (028)5582199-88531. DAMPING CAPACITY OF Fe-Cr-Al-Si ALLOYS. Acta Metall Sin, 1998, 34(10): 1039-1042.

Abstract References Related Articles Recommended Metrics Download:  PDF(382KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The effect of silicon on the damping capacity of Fe-Cr-Al alloy has beeninvestigated with the inverted torsion pendulum teclmiques. The results indicate that, smallamount silicon (app. 1% mass fraction) addition to Fe-Cr-Al or substitution of silicon foraluminum in Fe-Cr-Al alloy can make the damping capacity of the alloys higher than that ofFe-Cr-Al alloy when annealed below 1273 K; substituting silicon for small amount aluminum inFe-Cr-Al, the damping capacity of the alloy is much higher than that of Fe-Cr-Al alloy whenannealed above 1373 K followed by air cooling. The curves of logajrithmic decrement versus strainamplitude reveal the damping of the alloys resulting mainly from magonetomechanical hystereses. Key words:  Fe-Cr-Al-Si alloy      damping capacity      internal friction      logarithmic decrement      Received:  18 October 1998      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/Y1998/V34/I10/1039 1Masumoto H, Hinai M, Sawsya S. Trans Jpn Inst Met, 1984; 25: 891 2Karimi A, Giaugue P H, Martin J L. Mater Sci Forum, 1995; 179-181: 679 3Hinai M, Sawaya S, Masumoto H. Trans Jpn Inst Met, 1994; 35: 74 4Yamada T, Takamura T, Hashisume S, Odakei T, Omori T, Hation K. NKK Technical Review, No.65, 1992: 21 5佐藤昭治,砂田晃,渡边敏.热处理, 1992; 32: 340 (Sotoh S, Sunada A, Watanabe S, Heat Treat, 1992; 32: 340) 6Cochart A W.J Appl Mech,1961; 15: 196 7Smith G W, Birchak J R. J Appl Phgs, 1968; 39: 2311 8Astie B, Dugaugue J.J Phys(Paris), 1981; 42: 627 9Lee K H, Vdovenko V A, Cho K K.J Korean Inst Met Mater 1994; 32: 1499 10冯端,王业宁,丘第荣.金属物理.第一版,北京:科学出版社,1964 (Feng D,Wang Y N,Qiu D R.Metal Physics.Beijing:Science Press,1964) [1] WANG Yu, HU Bin, LIU Xingyi, ZHANG Hao, ZHANG Haoyun, GUAN Zhiqiang, LUO Haiwen. Influence of Annealing Temperature on Both Mechanical and Damping Properties of Nb-Alloyed High Mn Steel[J]. 金属学报, 2021, 57(12): 1588-1594. [2] WANG Shihong, LI Jian, CHAI Feng, LUO Xiaobing, YANG Caifu, SU Hang. Influence of Solution Temperature on γ→ε Transformation and Damping Capacity of Fe-19Mn Alloy[J]. 金属学报, 2020, 56(9): 1217-1226. [3] Yantao YAO, Liqing CHEN, Wenguang WANG. Damping Capacities of (B4C+Ti) Hybrid Reinforced Mg and AZ91D Composites Processed by In Situ Reactive Infiltration Technique[J]. 金属学报, 2019, 55(1): 141-148. [4] Xiaofeng HU,Yubin DU,Desheng YAN,Lijian RONG. Cu Precipitation and Its Effect on Damping Capacity and Mechanical Properties of FeCrMoCu Alloy[J]. 金属学报, 2017, 53(5): 601-608. [5] LI Weijuan, ZHANG Hengyi, FU Hao, ZHANG Jianping, QI Xiangyu. INTERNAL FRICTION STUDY OF MECHANISM OF BAKE-HARDENING ON LOW CARBON STEEL[J]. 金属学报, 2015, 51(4): 385-392. [6] WANG Hua SHI Wen HE Yanlin FU Renyu LI Lin. STUDY OF Mn AND P SOLUTE DISTRIBUTIONS AND THEIR EFFECT ON THE TENSILE BEHAVIOR IN ULTRA LOW CARBON BAKE HARDENING STEELS[J]. 金属学报, 2011, 47(3): 263-268. [7] LIU Gang SUN Yali HU Jin ZHOU Ke. DAMPING CAPACITY OF Bi2O3–COATED Al18B4O33 WHISKER REINFORCED Al MATRIX COMPOSITES[J]. 金属学报, 2010, 46(8): 979-983. [8] HU Xiaofeng LI Xiuyan ZHANG Bo RONG Lijian LI Yiyi. INFLUENCES OF ADDITIONS OF Nb, Ti AND Cu ON DAMPING CAPACITY AND CORROSION RESISTANCE OF Fe--13Cr--2.5Mo ALLOY[J]. 金属学报, 2009, 45(6): 717-722. [9] WU Jie CUI Hongzhi CHI Jing YAO Shuyu HAN Fusheng. INTERNAL FRICTION PEAK IN B2 Fe--Al ALLOYS DURING ORDERING PROCESS[J]. 金属学报, 2009, 45(4): 396-399. [10] XIAO Fu ZHAO Xinqing XU Huibin JIANG Haichang RONG Lijian. DAMPING CAPACITY AND MECHANICAL PROPERTY OF NiTiNb SHAPE MEMORY ALLOYS[J]. 金属学报, 2009, 45(1): 18-24. [11] Jian ZHANG. EFFECTS OF GRAIN-BOUNDARY PHASES ON HYDROGEN EMBRITTLEMENT OF FE-NI-CR AUSTENITIC ALLOY BY INTERNAL FRICTION[J]. 金属学报, 2008, 44(9): 1095-1098 . [12] SUN Wei. The internal friction peak correlated to the relaxation of Al antisite atoms in Fe-Al alloys[J]. 金属学报, 2007, 43(3): 311-314 . [13] LIN Renrong; LIU Fang; CAO Mingzhou; YANG Rui. INFLUENCE OF ANNEALING AND SUBSTITUTION ELEMENTS ON DAMPING CAPACITY AND STRENGTH OF Fe-Cr-Al BASED ALLOYS[J]. 金属学报, 2005, 41(9): 958-962 . [14] WANG Hongbin; WANG Xiaoyu; ZHANG Jihua; XU Zuyao T. Y. Hsu. Internal Friction of Nano--Grained Fe--25\%Ni Alloy Bulk[J]. 金属学报, 2004, 40(5): 523-526 . [15] CHE Yunyi; LIU Fendi; ZENG Guiyi; XU Yuchang; JI Jingwen (College of Sciences; Northeastern Univerisity; Shenyang 110006)HUA Qiaozhu; LIU Jianmin; HUANG Zhenru(Institute of Iron & Steel; Baoshan Iron & Steel Company; Shanghai 201900)Correspondent: JI Jingwen; professor; Tel: (024)25915148; Fax: (024)23891072;E-mail: cos ramm. cneu. edu. cn.. Snoek-K■-kster DAMPING IN 340 MPa BAKE HARDENING STEELS[J]. 金属学报, 1998, 34(8): 831-835. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed