摘要
论述了拱形管板产生裂纹的条件 ,对管板裂纹的机理进行了探讨 。
It discusses the condition of producing cracks in th e arch tube plate ,and makes a trial discussion of the mechanism of the tube plate cracks ,as well as the suggestion of the precaution measure of tube plate crack s.
出处
《河南机电高等专科学校学报》
CAS
2003年第2期34-35,共2页
Journal of Henan Mechanical and Electrical Engineering College
