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
Structural Analysis of LRU box for a typical fighter aircraft
Authors Name:
RS Vijaya Kumar
, Manu j
Unique Id:
IJSDR1609059
Published In:
Volume 1 Issue 9, September-2016
Abstract:
Design and analysis of 8 channel LRU box for typical fighter aircraft is conducted which is made of composite (CFRP) and Rohacell foam which is sandwiched construction, The LRU box is modeled in hyper mesh software of different thickness each thickness having different ply orientation. Material property is assigned. Shock loading analysis and arrestor landing analysis which is sinusoidal loading is done for different acceleration versus time profile and stress and displacement is found out for different time instant. Both simulated results and hand calculated results are calculated and is closely same.
Keywords:
vibration, Nastran, Shock loading, Arrestor loading, Fourier series, Normal modes
Cite Article:
"Structural Analysis of LRU box for a typical fighter aircraft", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.1, Issue 9, page no.380 - 384, September-2016, Available :http://www.ijsdr.org/papers/IJSDR1609059.pdf
Downloads:
000336256
Publication Details:
Published Paper ID: IJSDR1609059
Registration ID:160825
Published In: Volume 1 Issue 9, September-2016
DOI (Digital Object Identifier):
Page No: 380 - 384
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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