국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	A Residual Strength Analysis of a Cracked Stiffened Panel with Stochastic Factors in Fastener Flexibility
저자	Hirokazu SHOJI
Keyword	Damage Tolerance Design; Residual Strength; Crack; Stiffened Panel; Stochastic Factor; Fastener; Monte Carlo Simulation
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr1283t.pdf?id=NALTR0001283T
보고서번호	NAL TR-1283T
발행년도	1996.2
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	In this report,a residual strength analysis of a cracked sriffened panel was conducted on the basis of the displacement compatibility method,which is generally used as a handy tool.Stochastic factors in fastener flexbility are considered in the analysis by Monte Carlo simulation.The report outlines the diaplacement compatibility method,a method of taking in stochastic factors into account,some results of differences in stochastic distribution models in dastener flexibility,and some results of the analysis.The author shows that the stochastic flexibility coefficients i