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metadata.dc.type: | Trabalho apresentado em evento |
Title: | Statistical treatment of fatigue data by using the Weibull distribution |
Authors: | Chagas, JF Pimentel, EV Richetto, KCS |
Abstract: | The present paper reflect on the most appropriate statistical distribution function for results of similar fatigue tests: normal distribution function and Weibull distribution function. That was used a dual-phase steel with ferrite ans martensite microstructures. This dual-phase steel was pre-deformed by cold-rolling with 10%, 20% and 30% pre-deformation. For each pre-deformation conditions, it was used 3 different tension level: 300MPa, 450MPa and 600MPa. The statistical evaluation was made by using 3 specimens, 5 specimens and 10 specimens for each condition of pre-deformation and tension level. Comments are made on the results obtained. |
metadata.dc.language: | Inglês |
metadata.dc.publisher.country: | Espoo, Finlândia |
Publisher: | Technical Research Centre Finland |
metadata.dc.rights: | Em verificação |
URI: | http://repositorio.unitau.br/jspui/handle/20.500.11874/3294 |
Issue Date: | 1998 |
Appears in Collections: | Trabalhos Apresentados em Eventos Artigos de Periódicos |
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