Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Chengpeng Zhan"'
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering. 236:1447-1463
Accurate identification of the moment of inertia is the basis of modeling, simulation, and controller design of machine tool feed drives. However, insufficient consideration of colored noise factors (such as current loop dynamics, Coulomb’s frictio
Autor:
Hengjie Ouyang, Wei Liu, Jiajun Tao, Yanghong Luo, Wanjia Zhang, Jiayu Zhou, Shuqi Geng, Chengpeng Zhang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Chemical molecular structures are a direct and convenient means of expressing chemical knowledge, playing a vital role in academic communication. In chemistry, hand drawing is a common task for students and researchers. If we can convert han
Externí odkaz:
https://doaj.org/article/0d67243eaff944dfa29bf1ea20c14c5c
Publikováno v:
Journal of Neurological Surgery Part A: Central European Neurosurgery.
Background We assess the effects of standard decompressive craniectomy with stepwise decompression of the intracranial compartment on the postoperative neurologic function, hemodynamics, and Glasgow Outcome Scale (GOS) score of patients with severe t
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. :095440542211495
Under high-speed and high-acceleration conditions, flexibility outside the control loop (FOCL) is one of the critical incentives for trajectory errors (TEs). Because the FOCL will deform and vibrate under the action of inertial forces, which leads to
Publikováno v:
IEEE Transactions on Industrial Electronics. 67:4036-4045
Contouring error has a significant effect on machining accuracy. In this paper, a model predictive contouring error precompensation method is presented that performs model-based error precompensation with feedback and constraints. The proposed method
Publikováno v:
IEEE/ASME Transactions on Mechatronics. 24:1902-1907
Contouring error estimation is the basis of contouring control. In this paper a novel computationally efficient contouring error estimation method for contouring control is presented that eliminates sudden change of contouring error vector directions
Autor:
Jiarui Xia, Chenchen Wu, Xiaofei Jin, Mingcui Ding, Chengpeng Zhang, Guangjie Hou, Changfu Hao, Wu Yao
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 275, Iss , Pp 116286- (2024)
Pneumoconiosis is one of the most serious occupational diseases worldwide. Silicosis due to prolonged inhalation of free silica dust during occupational activities is one of the main types. Cuproptosis is a newly discovered mode of programmed cell de
Externí odkaz:
https://doaj.org/article/a4e8a37cf19a4eb5a0f4b9d08e80f5f5
Publikováno v:
Metals, Vol 14, Iss 7, p 830 (2024)
Fretting wear in the contact area between the aero-engine blade tenon and turbine disk mortise has an important influence on the performance of the aero-engine. In this paper, the tenon joint structure of the DZ125/FGH99 superalloy material is taken
Externí odkaz:
https://doaj.org/article/dcd861cc8db544ed97d89287f26c9f45
Autor:
Jing Dou, Yingjie Peng, Qiusheng Gu, Alvio Renzini, Luis C. Ho, Filippo Mannucci, Emanuele Daddi, Chengpeng Zhang, Jiaxuan Li, Yong Shi, Tao Wang, Dingyi Zhao, Cheqiu Lyu, Di Li, Feng Yuan, Roberto Maiolino, Yulong Gao
Publikováno v:
The Astrophysical Journal Letters, Vol 973, Iss 1, p L23 (2024)
The cold interstellar medium (ISM) as the raw material for star formation is critical to understanding galaxy evolution. It is generally understood that galaxies stop making stars when, in one way or another, they run out of gas. However, here we pro
Externí odkaz:
https://doaj.org/article/fc7374b4dbca4a11ac8b5743dce70e1c
Autor:
Shuangshuang Yang, Siyu Chen, Chengpeng Zhang, Jing Han, Chunyuan Lin, Xiaohui Zhao, Huizhen Guo, Yi Tan
Publikováno v:
Journal of Materials Science: Materials in Medicine, Vol 34, Iss 9, Pp 1-14 (2023)
Abstract Extracellular vesicles (EVs) derived from human umbilical cord mesenchymal stem cells (hUCMSCs) have emerged as promising candidates for cell-free therapy in various diseases, including chronic cutaneous wounds. However, the lack of standard
Externí odkaz:
https://doaj.org/article/817fba683ea247c68b7cde7275bdbd06