Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Chunsheng Song"'
Autor:
Chunsheng Song, Yurun Han, Bo Jia, Xuechun Xiong, Youliang Jiang, Peng Wang, Yaru Liang, Haining Fang
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 43 (2024)
Taking ship vibration isolation systems as the research subject, the particle damper was applied to ship vibration isolation systems to study its vibration reduction performance. The energy dissipation mechanism of particle dampers is analyzed, and a
Externí odkaz:
https://doaj.org/article/6d1be227f6424993be007077f790c8c6
Publikováno v:
Materials, Vol 17, Iss 15, p 3780 (2024)
Focusing on the bending wave characteristic of plate–shell structures, this paper derives the complex band curve of piezoelectric phononic crystal based on the equilibrium differential equation in the plane stress state using COMSOL PDE 6.2. To asc
Externí odkaz:
https://doaj.org/article/2c2cfe3b80634a9b92e24ea481c1d394
Autor:
Jiawei Li, Cheng Wang, Shanshan Zhang, Jinxu Xing, Chunsheng Song, Qingwei Meng, Jianping Li, Shuo Jia, Anshan Shan
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Rapid aerobic decomposition and a high cost/benefit ratio restrain the transformation of Chinese cabbage waste into livestock feed. Herein, anaerobically co-fermenting Chinese cabbage waste with wheat bran and rice bran at different dry matter levels
Externí odkaz:
https://doaj.org/article/2fc3ff2348d04b14a22caa03aa364eb2
Publikováno v:
Materials, Vol 16, Iss 13, p 4605 (2023)
For the application of low-frequency vibration damping in industry, a cylindrical cavity double-layer plate-type local resonance phononic crystal structure is proposed to solve low-frequency vibration in mechanical equipment. Initially, using COMSOL
Externí odkaz:
https://doaj.org/article/f8a67ec976cf431b81ab282e04e6c84a
Publikováno v:
Actuators, Vol 11, Iss 12, p 348 (2022)
The harmonic response caused by unbalanced excitation vibration for the high-speed rotating machinery will reduce the control accuracy and stability of the maglev high-speed motor, and limit the increase of its speed. When the active magnetic bearing
Externí odkaz:
https://doaj.org/article/e77da7f8cbb04b549431599e815e0c55
Autor:
Lu Shang, Jiawei Li, Chunsheng Song, Zaytseva Nina, Qiuke Li, Shuli Chou, Zhihua Wang, Anshan Shan
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Broad-spectrum antimicrobial peptides (AMPs) kill bacteria indiscriminately, increasing the possibility of an ecological imbalance in the microbiota. To solve this problem, new types of AMPs, which kill pathogenic bacteria without breaking the micro-
Externí odkaz:
https://doaj.org/article/d3a8b6ce65c543a19f0afddee547c84b
Publikováno v:
Results in Physics, Vol 8, Iss , Pp 1110-1118 (2018)
Low critical rotary speed and large vibration in the metal drive-line system of heavy-duty machine tool affect the machining precision seriously. Replacing metal drive-line with the CFRP drive-line can effectively solve this problem. Based on the com
Externí odkaz:
https://doaj.org/article/09d902855b3d48398d35f4a0d5b7218f
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
In this article, we first research on the relationship between joint damage evolution and peeling stress distribution of carbon fiber reinforced plastic π adhesive-bonded joints by finite element method. According to the damage form of carbon fiber
Externí odkaz:
https://doaj.org/article/3c83507efb85488cb62f2a7cd0ec5702
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
Aiming at how to specify the fundamental trade-off between robust stability and nominal performance of mixed H 2 /H ∞ control as well as lack of experimental studies on vibration control for the maglev actuator in microgravity vibration isolation s
Externí odkaz:
https://doaj.org/article/faea340b7d8d46eca57f9d80ec8be538
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
Traditional raft frame is single in the form of materials and structures. To give full play to its vibration isolation performance, a truss-type CFRP (carbon fiber-reinforced plastics) raft frame was designed and prepared. Based on the composite mate
Externí odkaz:
https://doaj.org/article/eb123df1eb3745b6b987a11dbad2a531