文章基本信息

标题：Technical inspection of high strength bolts in hydropower plant: nondestructive examination
本地全文：下载
作者：Wenbo Li ; Lanlan Liu ; Yusen Wang 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：295
期号：4
页码：1-5
DOI：10.1088/1755-1315/295/4/042115
出版社：IOP Publishing
摘要：Bolt connection is widely used in hydraulic power plants as an important connection mode of metal parts. However, the phenomenon of bolt breakage often occurs in hydropower plants, which seriously affects the stable operation of hydropower plants. During the maintenance of the unit, non-destructive testing of high-strength bolts is able to effectively detect the bolt defects and ensure the safety of the unit.