Aplicacao de tecnicas ultra-sonicas no estudo da influencia da temperatura sobre as constantes elasticas do cimento e concreto utilizados utilizados em vasos de pressao de reatores nucleares

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Bibliographic Details
Main Author: HEHL, WALTER C.
Other Authors: Orientador: Paulo Saraiva de Toledo
Format: Others
Published: 1970
Subjects:
Online Access:http://repositorio.ipen.br:8080/xmlui/handle/123456789/9235