INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Experimental Investigation & Finite Element Analysis of Nano Notches Provided on Chip Surface
Authors Name:
Miss Mitali Gore
, Mr. Prashant Karajagi , R.R Kulkarni , S.V.Katkur
Unique Id:
IJSDR1609011
Published In:
Volume 1 Issue 9, September-2016
Abstract:
The Thinning of the chips of the different materials has become necessary such as silicon chips in the solar cells. Surface defects are easily induced on chip during the thinning and machining processes. The stress concentration resulted from defects would be the source of crack and failure of silicon chips. In this paper, the finite element analysis & experimental investigation will be done to study the effect of nano notches on stress concentration caused by surface defect with different parameters for silicon chip. Since we will focus on the stress distribution near the defect and stress concentration factor. Nano notches will introduced in the nearby area of defect in the finite element analysis & experimental investigation. The chips will be under Tensile Testing and the stress distribution at crack tip on simple chip and chip with nano notches will be studied. Hence in this work we are going to analyse the Stress concentration factor due to the crack produced during the thinning operation of the chips will be minimize by the adding the nano notches and hence the life of the thin component or chips can be increase.
"Experimental Investigation & Finite Element Analysis of Nano Notches Provided on Chip Surface", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 9, page no.66 - 70, September-2016, Available :http://www.ijsdr.org/papers/IJSDR1609011.pdf
Downloads:
000346978
Publication Details:
Published Paper ID: IJSDR1609011
Registration ID:160738
Published In: Volume 1 Issue 9, September-2016
DOI (Digital Object Identifier):
Page No: 66 - 70
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
Facebook Twitter Instagram LinkedIn