Closure leak detection
作者： Herman A Liebhafsky
DOI:
关键词: Surgery 、 Leak detection 、 Materials science 、 Closure (topology)
摘要:
lens.org 参考文章(4)
Harold W Crouch, Method of detecting leaks in a closed gas system ,(1931)
Burt L Newkirk, Testing hermetically closed cores for mercury boilers ,(1932)
Bruce L Baxter, Apparatus for testing welded tubing seams ,(1952)
Robert B Jacobs, Method and apparatus for measuring tightness of vessels ,(1946)