COMPUTATIONAL AND THEORETICAL STUDIES ON DYNAMIC FRACTURE MECHANICS AND THREE-DIMENSIONAL CRACK PROBLEMS.

S. N. Atluri; T. Nishioka

COMPUTATIONAL AND THEORETICAL STUDIES ON DYNAMIC FRACTURE MECHANICS AND THREE-DIMENSIONAL CRACK PROBLEMS.

Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents a brief summary of the recent and current work of the authors in the following selective areas: (I) dynamic fracture mechanics and (II) three-dimensional crack problems. The following topics are addressed: (1) a moving singular element procedure which gives highly accurate solutions to elastodynamic problems of fast crack propagation in finite bodies; (2) numerical simulation of dynamic crack propagation and arrest in various fracture specimens using the above analysis procedure; and (3) path-independent integrals that characterize the severity of the tip of an elastodynamically propagating crack.

Original language	English
Title of host publication	Unknown Host Publication Title
Editors	Deyan Tan, Daning Chen
Pages	1-17
Number of pages	17
State	Published - 1984

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title = "COMPUTATIONAL AND THEORETICAL STUDIES ON DYNAMIC FRACTURE MECHANICS AND THREE-DIMENSIONAL CRACK PROBLEMS.",

abstract = "This paper presents a brief summary of the recent and current work of the authors in the following selective areas: (I) dynamic fracture mechanics and (II) three-dimensional crack problems. The following topics are addressed: (1) a moving singular element procedure which gives highly accurate solutions to elastodynamic problems of fast crack propagation in finite bodies; (2) numerical simulation of dynamic crack propagation and arrest in various fracture specimens using the above analysis procedure; and (3) path-independent integrals that characterize the severity of the tip of an elastodynamically propagating crack.",

author = "Atluri, {S. N.} and T. Nishioka",

year = "1984",

language = "English",

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pages = "1--17",

editor = "Deyan Tan and Daning Chen",

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AU - Nishioka, T.

PY - 1984

Y1 - 1984

N2 - This paper presents a brief summary of the recent and current work of the authors in the following selective areas: (I) dynamic fracture mechanics and (II) three-dimensional crack problems. The following topics are addressed: (1) a moving singular element procedure which gives highly accurate solutions to elastodynamic problems of fast crack propagation in finite bodies; (2) numerical simulation of dynamic crack propagation and arrest in various fracture specimens using the above analysis procedure; and (3) path-independent integrals that characterize the severity of the tip of an elastodynamically propagating crack.

AB - This paper presents a brief summary of the recent and current work of the authors in the following selective areas: (I) dynamic fracture mechanics and (II) three-dimensional crack problems. The following topics are addressed: (1) a moving singular element procedure which gives highly accurate solutions to elastodynamic problems of fast crack propagation in finite bodies; (2) numerical simulation of dynamic crack propagation and arrest in various fracture specimens using the above analysis procedure; and (3) path-independent integrals that characterize the severity of the tip of an elastodynamically propagating crack.

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M3 - Conference contribution

AN - SCOPUS:0021556455

SN - 9067640042

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EP - 17

BT - Unknown Host Publication Title

A2 - Tan, Deyan

A2 - Chen, Daning

ER -