UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 3 Issue 3
March-2016
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1603005


Registration ID:
150943

Page Number

16-28

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Title

3D finite element simulation of equal channel angular pressing with different material models

Abstract

Abstract— Ultra-fine grained materials have been widely investigated due to their improved mechanical properties such as high strength and ductility. Various techniques have been developed to obtain such mechanical properties. Among those, the Equal Channel Angular Pressing (ECAP) process is one of the effective methods of obtaining materials with high strength and toughness. Finite element method is one of the important approaches to understand the deformation occurring in the ECAP process. Material model plays very important role in modeling the process. In the present work simulation ECAP was presented for different material models namely, elastic, perfectly plastic and strain hardening. Three channel angles 90, 105 and 120 degree were considered for analysis. The general purpose software, ABAQUS/Standard was used for this purpose. Effect of different material models on strain, strain inhomogeneity and load required for extrusion has been presented.

Key Words

Sever Plastic Deformation, Metal Forming, Equal Channel Angular Pressing (ECAP), Finite Element Analysis (FEA), ABAQUS

Cite This Article

"3D finite element simulation of equal channel angular pressing with different material models", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.3, Issue 3, page no.16-28, March-2016, Available :http://www.jetir.org/papers/JETIR1603005.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"3D finite element simulation of equal channel angular pressing with different material models", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 3, page no. pp16-28, March-2016, Available at : http://www.jetir.org/papers/JETIR1603005.pdf

Publication Details

Published Paper ID: JETIR1603005
Registration ID: 150943
Published In: Volume 3 | Issue 3 | Year March-2016
DOI (Digital Object Identifier):
Page No: 16-28
Country: Raipur, Chhattisgarh, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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