论文部分内容阅读
The ⅡW is an international non-profit association of national welding and joining societies representing 55countries.Goal for ⅡW Technical Management Board is to identify,create,develop and transfer best practices for sustainable development in a sustainable environment.This institute provides an international forum for experts and researchers representing transportation,infrastructure,ship and offshore,mechanical engineering and process equipment industries.At the same time,The IIW had published several journals about stress analysis and fatigue de-
The IIW is an international non-profit association of national welding and joining societies representing 55 countries. Goal for IIW Technical Management Board is to identify, create, develop and transfer best practices for sustainable development in a sustainable environment. This institute provides an international forum for experts and researchers representing transportation, infrastructure, ship and offshore, mechanical engineering and process equipment industries. At the same time, The IIW had published several journals about stress analysis and fatigue de-