Login do cliente 0 Carrinho de compras
Início Livros eBooks Diários Referências e Anais Autores, editores, revisores Índice de produtos de A a Z
Energy and the Environment, 1998

ISBN Imprimir: 1-56700-127-0

PREDICTION OF CORNER RADIUS EFFECT ON AERODYNAMIC CHARACTERISTICS OF MISSILES

Resumo

In this study, an engineering method is presented for computing normal force, pitching moment and center of pressure for missiles with square and rectangular cross sections. To predict normal force coefficient values for rectangular body, a formulation in generated by means of Newtonian theory in this study. An empirical correction factor is developed to modify Cdn values for noncircular cross sections. This semi-empirical method is applied to predict viscous separation crossflow and potential crossflow terms for body alone. Geometric variable considered in this study is the corner radius of cross section. CN and XCP values for bodies alone are computed for different Mach numbers. Predicted CN and XCp values obtained for the body agree well with the experimental results.
Início Portal Digital Begell Biblioteca digital da Begell Diários Livros eBooks Referências e Anais Autores, editores, revisores Índice de produtos de A a Z Políticas de preços e assinaturas Sobre a Begell House Contato Language English 中文 Русский 日本語 Português Deutsch Français Español