The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2024
Filed:
Sep. 05, 2022
Ncs Testing Technology Co., Ltd., Beijing, CN;
Central Iron & Steel Research Institute Co., Ltd., Beijing, CN;
Lixia Yang, Beijing, CN;
Haizhou Wang, Beijing, CN;
Lizhi Ren, Beijing, CN;
Danqi Huang, Beijing, CN;
Lei Zhao, Beijing, CN;
Xuejing Shen, Beijing, CN;
Dongling Li, Beijing, CN;
Zongxin Liu, Beijing, CN;
Changwang Zhu, Beijing, CN;
Yang Wang, Beijing, CN;
Yunhai Jia, Beijing, CN;
NCS Testing Technology CO., LTD, Beijing, CN;
Central Iron & Steel Research Institute Co., Ltd, Beijing, CN;
Abstract
A component residual stress testing platform based on neutron diffraction and experimental method thereof are provided, the testing platform includes a component support, a rotating mainshaft, a first thrust cylindrical roller bearing, a first cylindrical roller bearing, a bearing spacing sleeve, a second cylindrical roller bearing, a sleeve, and a first fixed baffle. The rotating mainshaft is disposed on the component support. The first thrust cylindrical roller bearing, the first cylindrical roller bearing, the bearing spacing sleeve and the second cylindrical roller bearing are sleeved on the rotating mainshaft, the sleeve is sleeved outside the first cylindrical roller bearing, the bearing spacing sleeve and the second cylindrical roller bearing, a component to be tested is sleeved on the sleeve. The testing platform can support, move, tilt and rotate the component to be tested in a process of a residual stress testing.