A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading

Detalhes bibliográficos
Autor(a) principal: J. F. Silva Gomes
Data de Publicação: 1976
Outros Autores: S. T. S. Al-Hassani, W. Johnson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Texto Completo: https://hdl.handle.net/10216/64715
Resumo: The internal fracturing of a Perspex sphere due to a localised explosive loading on its surface has been investigated both analytically and experimentally. The locations and times of occurrence of the fractures are predictable from an analysis of stress wave reflection from the free surface based on the methods of geometrical acoustics. High-speed photography was used to measure and note the order in time at which the different fractures occurred.
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spelling A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive LoadingCiências Tecnológicas, Outras ciências da engenharia e tecnologiasTechnological sciences, Other engineering and technologiesThe internal fracturing of a Perspex sphere due to a localised explosive loading on its surface has been investigated both analytically and experimentally. The locations and times of occurrence of the fractures are predictable from an analysis of stress wave reflection from the free surface based on the methods of geometrical acoustics. High-speed photography was used to measure and note the order in time at which the different fractures occurred.19761976-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/10216/64715eng10.1016/0020-7403(76)90080-1J. F. Silva GomesS. T. S. Al-HassaniW. Johnsoninfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-02-27T18:47:21Zoai:repositorio-aberto.up.pt:10216/64715Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T22:58:39.049506Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
title A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
spellingShingle A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
J. F. Silva Gomes
Ciências Tecnológicas, Outras ciências da engenharia e tecnologias
Technological sciences, Other engineering and technologies
title_short A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
title_full A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
title_fullStr A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
title_full_unstemmed A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
title_sort A Note on Times to Fracture Solid Perspex Spheres Due to Point Explosive Loading
author J. F. Silva Gomes
author_facet J. F. Silva Gomes
S. T. S. Al-Hassani
W. Johnson
author_role author
author2 S. T. S. Al-Hassani
W. Johnson
author2_role author
author
dc.contributor.author.fl_str_mv J. F. Silva Gomes
S. T. S. Al-Hassani
W. Johnson
dc.subject.por.fl_str_mv Ciências Tecnológicas, Outras ciências da engenharia e tecnologias
Technological sciences, Other engineering and technologies
topic Ciências Tecnológicas, Outras ciências da engenharia e tecnologias
Technological sciences, Other engineering and technologies
description The internal fracturing of a Perspex sphere due to a localised explosive loading on its surface has been investigated both analytically and experimentally. The locations and times of occurrence of the fractures are predictable from an analysis of stress wave reflection from the free surface based on the methods of geometrical acoustics. High-speed photography was used to measure and note the order in time at which the different fractures occurred.
publishDate 1976
dc.date.none.fl_str_mv 1976
1976-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/10216/64715
url https://hdl.handle.net/10216/64715
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1016/0020-7403(76)90080-1
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
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reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
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repository.mail.fl_str_mv info@rcaap.pt
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