Estudio de los mecanismos de transferencia de calor, presentes durante la soldadura, bajo condiciones diversas de enfriamiento
Archivos
Fecha
2006-07-12
Autores
Valle Cabrera, Elvys
Título de la revista
ISSN de la revista
Título del volumen
Editor
Universidad Central "Marta Abreu" de Las Villas
Resumen
En el presente trabajo se analizan diferentes construcciones soldadas, los materiales
comúnmente empleados y su soldabilidad. Se establecen los mecanismos de transferencia de calor predominantes para cada uno de los casos. Se calculan los coeficientes de transferencia de calor para determinadas condiciones y se llevan a modelos de elementos finitos con vistas a la simulación posterior de los problemas.
At the present work are study various welding constructions, the materials that are employ and their weldability. The work established the main heat transfer mechanics for any of before mentioned case. There are calculated the main heat transfer mechanics for the conditions that were selected and are extrapolated to finite elements models for the simulation of results.
At the present work are study various welding constructions, the materials that are employ and their weldability. The work established the main heat transfer mechanics for any of before mentioned case. There are calculated the main heat transfer mechanics for the conditions that were selected and are extrapolated to finite elements models for the simulation of results.
Descripción
Palabras clave
Transferencia de Calor, Maquinaria / Mecanismos, Construcciones Soldadas