Impact perforation of thin stiffened CFRP panels

Impact perforation of thin stiffened CFRP panels

Static indentation and dropweight impact tests have been performed on thin CFRP panels stiffened with three T-blade stiffeners and comparisons made with similar tests on plain panels. The impact perforation threshold energy may be estimated from the work done by the indentor during a static indentat...

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Main Authors: Found, M. S., Howard, I. C., Paran, Alexander P.
Format: text
Published: Animo Repository 2000
Subjects:
Carbon fiber-reinforced plastics—Testing
Materials Science and Engineering
Mechanical Engineering
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/9440
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Institution: De La Salle University
id oai:animorepository.dlsu.edu.ph:faculty_research-10809
record_format eprints
spelling oai:animorepository.dlsu.edu.ph:faculty_research-108092023-06-13T02:11:29Z Impact perforation of thin stiffened CFRP panels Found, M. S. Howard, I. C. Paran, Alexander P. Static indentation and dropweight impact tests have been performed on thin CFRP panels stiffened with three T-blade stiffeners and comparisons made with similar tests on plain panels. The impact perforation threshold energy may be estimated from the work done by the indentor during a static indentation test for both plain and stiffened panels. For impacts conducted in-line with the stiffener the perforation energy is significantly increased and the maximum damage levels occur at higher energies than for other panel loading conditions. 2000-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/9440 Faculty Research Work Animo Repository Carbon fiber-reinforced plastics—Testing Materials Science and Engineering Mechanical Engineering
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
topic Carbon fiber-reinforced plastics—Testing
Materials Science and Engineering
Mechanical Engineering
spellingShingle Carbon fiber-reinforced plastics—Testing
Materials Science and Engineering
Mechanical Engineering
Found, M. S.
Howard, I. C.
Paran, Alexander P.
Impact perforation of thin stiffened CFRP panels
description Static indentation and dropweight impact tests have been performed on thin CFRP panels stiffened with three T-blade stiffeners and comparisons made with similar tests on plain panels. The impact perforation threshold energy may be estimated from the work done by the indentor during a static indentation test for both plain and stiffened panels. For impacts conducted in-line with the stiffener the perforation energy is significantly increased and the maximum damage levels occur at higher energies than for other panel loading conditions.
format text
author Found, M. S.
Howard, I. C.
Paran, Alexander P.
author_facet Found, M. S.
Howard, I. C.
Paran, Alexander P.
author_sort Found, M. S.
title Impact perforation of thin stiffened CFRP panels
title_short Impact perforation of thin stiffened CFRP panels
title_full Impact perforation of thin stiffened CFRP panels
title_fullStr Impact perforation of thin stiffened CFRP panels
title_full_unstemmed Impact perforation of thin stiffened CFRP panels
title_sort impact perforation of thin stiffened cfrp panels
publisher Animo Repository
publishDate 2000
url https://animorepository.dlsu.edu.ph/faculty_research/9440
_version_ 1769841878995304448

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