Several testing methods for determining the residual stresses in fiber reinforced metal laminates were introduced in this paper,and the residual stresses in glass fiber reinforced aluminium laminates(GLARE) were measured.Based on the testing results,the advantages and disadvantages of the above testing methods were analyzed.Some suggestions for determining the residual stresses in fiber reinforced metal laminates were presented.
Key words
fiber reinforced metal laminates /
GLARE /
residual stress /
testing method
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References
1 中国航空材料手册,北京:中国标准出版社,第三册,1989,95
2 C.Balasingh,et al.Residual Stresses in Aluminium Alloy Sheet/Aramid Fiber Laminated Composites,N89-15992
3 S.Oken,R.R.June.Analytical and Experimental Investigation of Aircraft Metal Structures Reinforced with Filamentary Composites,NASACR 1895,1977
4 沈观林.复合材料力学,北京:清华大学出版社,1996,156~159
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Footnotes
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