Induction coil gun

Detalhes bibliográficos
Autor(a) principal: Matos, Vítor
Data de Publicação: 2006
Outros Autores: Silva, Luís, Esteves, João Sena
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/6051
Resumo: This paper describes a device capable of throwing metal rings at a range of a few meters. Part of an iron pipe is inserted on a coil. A conducting non-ferromagnetic ring is inserted in the pipe through its other extremity. An alternating current flowing through the coil creates an alternating magnetic field, which magnetizes the iron pipe. So, an alternating magnetic field is created around the pipe and induces a circumferential current flowing in the ring. This current is repelled by the magnetic field, forcing the ring to jump out of the pipe.
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spelling Induction coil gunCoil gunJumping ringThompson’s coilThis paper describes a device capable of throwing metal rings at a range of a few meters. Part of an iron pipe is inserted on a coil. A conducting non-ferromagnetic ring is inserted in the pipe through its other extremity. An alternating current flowing through the coil creates an alternating magnetic field, which magnetizes the iron pipe. So, an alternating magnetic field is created around the pipe and induces a circumferential current flowing in the ring. This current is repelled by the magnetic field, forcing the ring to jump out of the pipe.Universidade do MinhoMatos, VítorSilva, LuísEsteves, João Sena2006-092006-09-01T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/6051engINTERNATIONAL CONFERENCE ON HANDS ON SCIENCE, 3, Braga, 2006 - “International Conference on Hands on Science”. [S.l. : s.n., 2006]. ISBN 989-9509-50-7.989-9509-50-7info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-11T06:40:24Zoai:repositorium.sdum.uminho.pt:1822/6051Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-11T06:40:24Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Induction coil gun
title Induction coil gun
spellingShingle Induction coil gun
Matos, Vítor
Coil gun
Jumping ring
Thompson’s coil
title_short Induction coil gun
title_full Induction coil gun
title_fullStr Induction coil gun
title_full_unstemmed Induction coil gun
title_sort Induction coil gun
author Matos, Vítor
author_facet Matos, Vítor
Silva, Luís
Esteves, João Sena
author_role author
author2 Silva, Luís
Esteves, João Sena
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Matos, Vítor
Silva, Luís
Esteves, João Sena
dc.subject.por.fl_str_mv Coil gun
Jumping ring
Thompson’s coil
topic Coil gun
Jumping ring
Thompson’s coil
description This paper describes a device capable of throwing metal rings at a range of a few meters. Part of an iron pipe is inserted on a coil. A conducting non-ferromagnetic ring is inserted in the pipe through its other extremity. An alternating current flowing through the coil creates an alternating magnetic field, which magnetizes the iron pipe. So, an alternating magnetic field is created around the pipe and induces a circumferential current flowing in the ring. This current is repelled by the magnetic field, forcing the ring to jump out of the pipe.
publishDate 2006
dc.date.none.fl_str_mv 2006-09
2006-09-01T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/6051
url http://hdl.handle.net/1822/6051
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv INTERNATIONAL CONFERENCE ON HANDS ON SCIENCE, 3, Braga, 2006 - “International Conference on Hands on Science”. [S.l. : s.n., 2006]. ISBN 989-9509-50-7.
989-9509-50-7
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:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
_version_ 1817545053795516416

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