Dynamic fracture problem - a deterministic and stochastic approach

Theocaris, PS; Michopoulos, J

dc.contributor.author	Theocaris, PS	en
dc.contributor.author	Michopoulos, J	en
dc.date.accessioned	2014-03-01T01:39:23Z
dc.date.available	2014-03-01T01:39:23Z
dc.date.issued	1988	en
dc.identifier.issn	00354074	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/22757
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0024000741&partnerID=40&md5=700485277da5d23af80145d1ab86c9a3	en
dc.subject.other	Dynamics	en
dc.subject.other	Elasticity	en
dc.subject.other	Materials - Crack Propagation	en
dc.subject.other	Mathematical Techniques - Differential Equations	en
dc.subject.other	Probability	en
dc.subject.other	Deterministic Approach	en
dc.subject.other	Dynamic Fracture	en
dc.subject.other	Stochastic Approach	en
dc.subject.other	Fracture Mechanics	en
dc.title	Dynamic fracture problem - a deterministic and stochastic approach	en
heal.type	journalArticle	en
heal.publicationDate	1988	en
heal.abstract	The concept of the crack particle was introduced in the present paper in order to describe the dynamic crack propagation in an elastic plane medium. The Fokker-Planck ordinary differential equation was derived to incorporate the deterministic character of the phenomenon, as well as the stochastic action of a spectrum of forces, due to the inhomogeneities of the materials. A stability analysis yielded analytical expressions for bifurcation of cracks.	en
heal.journalName	Revue roumaine des sciences techniques. Serie de mecanique appliquee	en
dc.identifier.volume	33	en
dc.identifier.issue	3	en
dc.identifier.spage	215	en
dc.identifier.epage	229	en