NDLI: Desempenho em fadiga de uma junta soldada dissimilar de aço carbono e aço inoxidável 409 obtida através de arame de solda tubular e sólido

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Desempenho em fadiga de uma junta soldada dissimilar de aço carbono e aço inoxidável 409 obtida através de arame de solda tubular e sólido

Content Provider	Semantic Scholar
Author	Silva, Fábio Dos Santos Castillo, José Morais, Willy Ank De
Copyright Year	2018
Abstract	Welding processes are widely used in metallurgical, mechanical, civil, naval, and others industries. Due to the existence of different consumables, researches, studies and experiments are of great importance to identifying innovations and operational advantages with emphasis on factors such as: time, costs and logistical. This study compared the performance of metal cored and solid welding wire for jointing of 409 stainless steel tubes with plain carbon steel flanges. Fatigue test results demonstrated the benefits of using tubular wire in terms of time, quality and productivity. From this type of comparison are extracted data and parameters that permits a feasibility analysis in terms of advantages and limitations in changing the welding process. Keywords: Welding, Tubular wire, solid wire, stainless steel and fatigue test. Os processos de soldagem sao amplamente utilizados nas industrias Metalurgica, Mecânica, Construcao Civil, Naval e outros. Dada a existencia de diferentes consumiveis, as pesquisas, estudos e experimentos sao de grande importância para a busca de inovacoes e vantagens operacionais com a enfase em fatores tais como: tempo, custos e logisticos. Este estudo comparou a performance do arame solda tubular e solido na uniao de tubos de aco inoxidavel 409 com flanges de aco carbono. Os resultados dos testes de fadiga demonstraram os beneficios na utilizacao de arame tubular em relacao ao tempo, qualidade e produtividade. Deste tipo de comparativo sao extraidos dados e parâmetros que permitem a analise da viabilidade em termos de vantagens e limitacoes na alteracao do processo de soldagem. Palavras chave: Soldagem, arame tubular, arame solido, aco inoxidavel e teste de fadiga.
Starting Page	14
Ending Page	17
Page Count	4
File Format	PDF HTM / HTML
Volume Number	7
Alternate Webpage(s)	http://periodicos.unisanta.br/index.php/sat/article/download/1452/1218
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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