Zobrazeno 1 - 10
of 625
pro vyhledávání: '"Fengshou Gu"'
Autor:
Dong Zhen, Jiahao Liu, Shuqin Ma, Jingyu Zhu, Jinzhen Kong, Yizhao Gao, Guojin Feng, Fengshou Gu
Publikováno v:
Green Energy and Intelligent Transportation, Vol 3, Iss 4, Pp 100207- (2024)
Accuracy of a lithium-ion battery model is pivotal in faithfully representing actual state of battery, thereby influencing safety of entire electric vehicles. Precise estimation of battery model parameters using key measured signals is essential. How
Externí odkaz:
https://doaj.org/article/565dc590ae244a3dac573b4481ed6946
Publikováno v:
Measurement + Control, Vol 57 (2024)
Maintaining exceptional product quality and boosting processing efficiency requires precise evaluation of various aspects of the turning process, including the cutting depth, feed rate, and size of the workpiece. This article presents a novel approac
Externí odkaz:
https://doaj.org/article/be9af80e4c344f28850e86b54a42aa32
Publikováno v:
Applied Sciences, Vol 13, Iss 23, p 12611 (2023)
The chatter that occurs during the turning operation, especially when cutting a slender and flexible shaft, determines the surface quality of the workpiece and the stability of the machining system. However, when building a dynamic model of a slender
Externí odkaz:
https://doaj.org/article/a08a72b411254583962d5e15f407db27
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 5141-5161 (2021)
With electric vehicles (EVs) being widely accepted as a clean technology to solve carbon emissions in modern transportation, lithium-ion batteries (LIBs) have emerged as the dominant energy storage medium in EVs due to their superior properties, like
Externí odkaz:
https://doaj.org/article/58ecb0d89a9449688e727176aa263ae9
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Cost-effective technology for condition monitoring and fault diagnosis is of practical importance for equipment maintenance and accident prevention. Among many fault diagnosis methods, sound-based sensing technology has been highly regarded due to it
Externí odkaz:
https://doaj.org/article/c115669e71ea4993b3f6a97d7de696e6
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 34, Iss 1, Pp 1-12 (2021)
Abstract Gearbox condition monitoring (CM) plays a significant role in ensuring the operational reliability and efficiency of a wide range of critical industrial systems such as wind turbines and helicopters. Accurate and timely diagnosis of gear fau
Externí odkaz:
https://doaj.org/article/be50e129c69b4db7a58c82c22cc3cf2c
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 6, p 1241 (2023)
The engine system is critical for a marine vehicle, and its performance significantly affects the efficiency and safety of the whole ship. Due to the harsh working environment and the complex system structure, a marine system is prone to have many ki
Externí odkaz:
https://doaj.org/article/0756aade90304b0fa9b87f79a95b7d17
Publikováno v:
Machines, Vol 11, Iss 5, p 557 (2023)
The marine engine is a complex-structured multidisciplinary system that operates in a harsh environment involving high temperatures and pressures and gas/fluid/solid interactions. Many malfunctions and faults can occur to the marine engine and effici
Externí odkaz:
https://doaj.org/article/205c0c25d72f488b85069fbeb6e7cca0
Publikováno v:
Jixie chuandong, Vol 45, Pp 117-123 (2021)
In order to improve the analytical result and robustness of modulation signal bispectrum based sideband estimator (MSB-SE), a method for extracting wear characteristics combining wavelet packet energy (WPE) and MSB-SE is proposed. Firstly
Externí odkaz:
https://doaj.org/article/4c439ad8c18640aa91ae533e5ba5a06b
Publikováno v:
Jixie chuandong, Vol 45, Pp 17-22 (2021)
At present, the traditional Archard wear model is mostly used to study the influence of wear on the dynamic characteristics of gears, without considering the lubrication characteristics of gears, and the main research objects are mostly straight
Externí odkaz:
https://doaj.org/article/e04d55c8399c4479859078d8420ff5e7