Title

Modelling of crack tip deformation with finite-element method and its applications

Author

Chuang-Yeh Yang, Syracuse University

Date of Award

1979

Degree Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

Department

Mechanical and Aerospace Engineering

Keywords

crack tip deformation

Subject Categories

Mechanical Engineering

Abstract

A finite element computer program using initial stress approach of elastic-plastic analysis was developed. Crack tip deformation under small scale yielding condition was studied. Dugdale model was reviewed. The elastic-plastic strip yielding model does not agree with the classic Dugdale model.

Access

Surface provides description only. Full text is available to ProQuest subscribers. Ask your Librarian for assistance.

Recommended Citation

Yang, Chuang-Yeh, "Modelling of crack tip deformation with finite-element method and its applications" (1979). Mechanical and Aerospace Engineering - Dissertations. 50.
https://surface.syr.edu/mae_etd/50

http://libezproxy.syr.edu/login?url=http://proquest.umi.com/pqdweb?did=761491541&sid=1&Fmt=1&clientId=3739&RQT=309&VName=PQD