相关期刊:《International Journal of Plant Engineering and Management》《China's Tibet》《Journal of Sport and Health Science》《Journal of Bionic Engineering》更多>>
In 2023, the global economy faced multiple challenges and opportunities. It was pummeled by inflation, geopolitical tensions, and trade conflict while structural changes took place with a transition from old to new dr...
funded by an Australian Research Council Linkage Grant(LP160101316),in collaboration with Asics Oceania and The Australian Sports Commission。
Background:During human locomotion,a sufficiently stiff foot allows the ankle plantar flexors to generate large propulsive powers.Increasing foot stiffness(e.g.,via a carbon plate)increases the ankle’s external momen...
Tiding over the shockwaves of months of COVID-19 resurgence across the country,China’s economy is bouncing back,newlyreleased economic data showed.China’s value-added industrial output went up 0.7 percent year on ye...
supported by the projects of National Natural Science Foundation of China(No.52075216,No.91948302 and No.91848204).
Pennate muscle is characterized by muscle fibers that are oriented at a certain angle(pennation angle)relative to the muscle’s line of action and rotation during contraction.This fiber rotation amplifies the shorteni...
Supported by National Natural Science Foundation of China(Grant Nos.51875351,51475296).
Sheet-bulk metal forming(SBMF)is a promising process for manufacturing complex sheet components with functional elements.In this study,the entire forming process for a typical thin-walled component with external geari...
The 2022 Beijing Winter Olympic Games are only a year away.Three years ago,at the closing ceremony of the 23rd Winter Olympics in PyeongChang,South Korea,Chinese President Xi Jinping extended a warm invitation to peop...
2020 was half gone before anyone noticed.The sudden outbreak of COVID-19 spurred dramatic changes in recent months as it decimated various economic sectors worldwide,especially services including restaurants and touri...
New-energy vehicles gain momentum in China’s auto market In the Zhongnanhai leadership compound in central Beijing,three handsome cars owned by Elon Musk CEO of Tesla Inc.,were parked.The U.S.
IN March this year,the U.S.claimed that steel imports have threatened its national security,necessitating the need to place tarifs on imports of iron and steel from its major trade partners.Ignoring WTO dispute-set-tl...
Supported by National Key Technology R&D Program(No.2014BAF08B01);Natural Science Foundation of Tianjin(Grant No.17JCQNJC04300)
Load sharing behavior is very important for power-split gearing system, star gearing reducer as a new type and special transmission system can be used in many industry fields. However, there is few literature regardin...