This work was supported by the National Natural Science Foundation of China(U2141243 and 52175158).
An oil-impregnated porous polyimide(PI)retainer is used in space rolling bearings to improve the lubrication performance,which depends on the release of lubricant from the pores,and therefore is closely related to the...
This study was supported by Tianjin Municipal Education Commission Scientific Research Project(Natural Science)(2018KJ073).
Objective:To explore the application of a new radioactive seed template retainer in the learning curve of CTguided 125I seed brachytherapy(CTISBT)for advanced non-small cell lung cancer(NSCLC).Methods:This study retro...
This work was supported by the National Key R&D Program of China(Grant No.2019YFB2004504);the National Natural Science Foundation of China(Grant No.52005323);the National Outstanding Youth Science Foundation of China(Grant No.51922093);the China National Postdoctoral Program for Innovative Talents(Grant No.BX20200210);the China Postdoctoral Science Foundation(Grant No.2019M660086).The。
he power density of axial piston pumps can greatly benefit from increasing the speed level.However,traditional slippers in axial piston pumps are exposed to continuous sliding on the swash plate,suffering from serious...
Background: Surgical drains are used in at least half of all surgical operations world-wide. The gold standard for the fixation of drains to the skin is currently the “Roman garter” (RG) technique, which involves kn...
In this study, ANFIS, as decision support system, is applied to detect the faults of MF 285 mechanism tractor clutch. Maintenance mechanisms include normal mode, rolling element failure, seal failure and attrition-bas...
FGH 95 is a powder metallurgy (P/M) processed superalloy, which was developed in the 1980s in China. One of the applications of FGH 95 was high pressure turbine blade retainers. The manufacturing processes used to p...