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Reflection of parallel rays by a two-dimensional body of nearly maximal resistance

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Detalhes bibliográficos
Resumo:This Demonstration shows a class of nonconvex bodies that maximize resistance as they move forward while slowly rotating through a rarefied medium. This class of shapes yields a resistance very close to the theoretical maximum, improving all previous results found by the authors.
Autores principais:Gouveia, Paulo D.F.
Assunto:Body of maximal resistance Newton’s aerodynamic problem
Ano:2009
País:Portugal
Tipo de documento:working paper
Tipo de acesso:acesso aberto
Instituição associada:Instituto Politécnico de Bragança
Idioma:inglês
Origem:Biblioteca Digital do IPB
Descrição
Resumo:This Demonstration shows a class of nonconvex bodies that maximize resistance as they move forward while slowly rotating through a rarefied medium. This class of shapes yields a resistance very close to the theoretical maximum, improving all previous results found by the authors.