The influence of heat treatment by annealing on clad plates residual stresses

[摘要] The influence of applied clad procedure as well as heat treatment by annealing (650 °C/2h) on level and nature of residual stresses was researched. Three clad procedures are used i.e. hot rolling, submerged arc welding (SAW) with strip...

[学科分类] 金属与冶金

[关键词] residual stresses;heat treated clad plates;centre-blind holes drilling;electrical resistance strain gauges (rosettes)