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1篇 您的检索式：作者名="V.Carvelli"

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		题名	作者	年代	出处	被引量
	1	LIMIT AND SHAKEDOWN ANALYSIS OF PRESSURIZED PIPELINES CONTAINING DEFECTS显示文摘In this paper,the integrity assessment of pressurized pipelines con-taining defects is performed by direct simplified methods of limit and shakedownanalysis.The defects considered are part-through slots of various geometrical config-urations.The engineering situation considered here has practical importance in thepressure vessel and pipe industry.The results are compared with those obtained by astep-by-step procedure using the professional code ABAQUS and where possible,withthose provided by semi-empirical formulae used in engineering.The simplified meth-ods are found more economical and more reliable than marching solutions achievedby step-by-step evolutive elastic-plastic analysis.The effects of various part-throughslots on the load-carrying capacities of pipelines are investigated.	刘应华 V.Carvelli G.Maier	1998	Acta Mechanica Sinica1998，14，1：	2

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