Thermal mismatch stress in SiC whisker reinforced aluminium composite: new measurement method by X-ray diffraction

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	Thermal mismatch stress in SiC whisker reinforced aluminium composite: new measurement method by X-ray diffraction
	Fei WD; Liu QY(刘秋云); Liang NG(梁乃刚); Yao CK; Fei, WD (reprint author), Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China.
发表期刊	Materials Science and Technology
	2001
卷号	17 期号:8 页码:912-916
ISSN	0267-0836
摘要	A new X-ray diffraction method for characterising thermal mismatch stress (TMS) in SiC_w–Al composite has been developed. The TMS and thermal mismatch strain (TMSN) in SiC whiskers are considered to be axis symmetrical, and can be calculated by measuring the lattice distortion of the whiskers. Not only the average TMS in whiskers and matrix can be obtained, but the TMS components along longitudinal and radial directions in the SiC whiskers can also be deduced. Experimental results indicate that the TMS in SiC whiskers is compressive, and tensile in the aluminium matrix. The TMS and TMSN components along the longitudinal direction in the SiC whiskers are greater than those along the radial direction for a SiC_w–Al composite quenched at 500°C.
学科领域	力学
URL	查看原文
收录类别	SCI
语种	英语
WOS记录号	WOS:000170670600004
关键词[WOS]	METAL-MATRIX COMPOSITES ; RESIDUAL-STRESSES ; AL COMPOSITES ; STRAIN ; DEFORMATION ; FIBERS
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/16673
专题	力学所知识产出(1956-2008)
通讯作者	Fei, WD (reprint author), Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China.
推荐引用方式 GB/T 7714	Fei WD,Liu QY,Liang NG,et al. Thermal mismatch stress in SiC whisker reinforced aluminium composite: new measurement method by X-ray diffraction[J]. Materials Science and Technology,2001,17,8,:912-916.
APA	Fei WD,Liu QY,Liang NG,Yao CK,&Fei, WD .(2001).Thermal mismatch stress in SiC whisker reinforced aluminium composite: new measurement method by X-ray diffraction.Materials Science and Technology,17(8),912-916.
MLA	Fei WD,et al."Thermal mismatch stress in SiC whisker reinforced aluminium composite: new measurement method by X-ray diffraction".Materials Science and Technology 17.8(2001):912-916.

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