The Peopled Bank of China,the country’s central bank,announced during its work conference,held in Beijing on January 3-4,that it will implement a moderately loose monetary policy in 2025.The bank also stated it will ...
supported in part by the National Natural Science Foundation of China(Grant Nos.52175122 and 52075456);the Sichuan Science and Technology Program,China(Grant No.2023NSFSC0362);the Sichuan Province Innovative Talent Funding Project for Postdoctoral Fellows,China(Grant No.BX202214);the China Postdoctoral Science Foundation(Grant No.2023M732917).
The failure types in gear systems vary,with typical ones mainly including pitting,cracking,wear,and broken teeth.Different modeling and stiffness calculation methods have been developed for various gear failure types....
support of the National Natural Science Foundation of China(52205287);the Zhejiang Provincial Natural Science Foundation of China(LY22E050006);the Fundamental Research Funds for the Central Universities(2021-KYY-508105–0003).
A stochastic uncertain tribodynamic model is established for a spur gear pair for the first time.The stochastic uncertainty of pinion rotation speed propagated to lubrication performance is investigated.The probabilit...
During the recently concluded Paris 2024 Olympic Summer Games,a NIO electric vehicle(EV)parked in front of the Louvre became an unexpected sensation among netizens and locals alike.The Chinese character on the distinc...
During the annual meeting of the National People’s Congress(NPC),China’s top legislature,in March,President Xi Jinping stressed focusing on high-quality development as the top priority and developing new quality pro...
Electric vehicles use electric motors, which turn electrical energy into mechanical energy. As electric motors are conventionally used in all the industry, it is an established development site. It’s a mature technol...
An Exclusive Interview with Greek Minister of Infrastructure and Transport Christos Staikouras.GREEK Prime Minister Kyriakos Mitsotakis paid an official visit to China on November 2-3,2023,ahead of the sixth China Int...
Socio-economic characteristics related to fishing gears and boats from three selected small-scale fishers’ communities (Oseif, Dungonab and Mohammed Qol) in the northern part of the Sudanese Red Sea coast were studie...
funded by the Endowed Professorship on“Tribology”at the Vienna University of Technology(Grant No.WST3-F-5031370/001-2017).
Ionic liquids(ILs)have been used effectively in many applications for reducing problems related to friction and wear.In this work,the potential of ILs as an anti-wear and extreme pressure lubricant additive for high l...
The authors would like to acknowledge the funding support to this research from the projects of ZE1W and BBAT from The Hong Kong Polytechnic University,the National Natural Science Foundation of China(NSFC)(Grant No.51835011);the General Research Fund(GRF)(Grant No.15223520).
As one of the indispensable actuating components in micro-systems,the shafted microgear is in great production demand.Microforming is a manufacturing process to produce microgears to meet the needs.Due to the small ge...