BE energy storage impact pneumatic trigger is a mechanical hand tool for disassembling bolts and nuts, which is widely used in petrochemical industry, electric power industry, transportation industry, shipbuilding ind...
The orientation of fractures with transpressional and transtensional wrenches in pre-existing faults has not been quantitatively determined. Based on Coulomb failure criterion and Byerlee’s frictional sliding criteri...
the China National Key R&D Program(Grant No.2019YFB1311204);the Shanghai Jiao Tong University Scientific and Technological Innovation Funds。
Multi-link cable-driven robots(MCDRs)have potential advantages in confined spaces exploration because of their redundancy and flexibility.Operational space wrench and acceleration capability analysis of MCDRs is impor...
The formation conditions and time sequences for various types of wrench-related fractures are not clear. Based on a parabola-type failure criterion, this paper has gotten new insights on those questions. In a simple s...
Acknowledgment This work was partially supported by the National Natural Science Foundation of China (Grant Nos. 91648203 and 51335004), the International Science & Technology Cooperation Program of China (Grant No. 2016YFE0113600), and the Science Foundation for Innovative Group of Hubei Province (Grant No. 2015CFA004). The authors would like to thank Ting Wang, Xiaowei Cheng, and Xuan Wu for their contributions to the development of the experimental platform.
Upper limb exoskeletal rehabilitation robots are required to assist patients' arms to perform activities of daily living according to their motion intentions. In this paper, we address two questions: how to design a...
We thank the German Research Foundation DFG(Deutsche Forschungsgesellschaft)for their generous support within the Reinhardt Koselleck project(OS 188/28-1).
For future micro-and nanotechnologies,the manufacturing of miniaturized,functionalized,and integrated devices is indispensable.In this paper,an assembly technique based on a bottom-up strategy that enables the manufac...
From the point of view of real application of multifingered hand, the problem of estimating the gravity of a grasped object and the wrench exerted on the object by the external environment, using multifingered hand eq...