BRAKING

作品数:97被引量:160H指数:8
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相关作者:郑慕侨孙德福臧克茂宋小庆张琦更多>>
相关机构:中国汽车技术研究中心桐庐宇鑫汽配有限公司重庆红宇摩擦制品有限公司宁国飞鹰汽车零部件股份有限公司更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划北京市自然科学基金国家高技术研究发展计划更多>>
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Research on optimization and evaluation method of heavy-haul train cyclic braking manipulation
《Railway Sciences》2025年第2期231-248,共18页Wen He Chongyi Chang Lan Li Yupan Song 
Purpose–The study aims to build a high-precision longitudinal dynamics model for heavy-haul trains and validate it with line test data,present an optimization method for multi-stage cyclic brakes based on the model a...
关键词:Heavy-haul trains Longitudinal train dynamics Cyclic brake Manipulation optimization Detailed manipulation evaluation 
A novel subset assignment and matching method for DIC measurement of complex deformation in aircraft braking process
《Chinese Journal of Aeronautics》2024年第8期373-387,共15页Xin SHI Xiang GUO Tao SUO Yingtao YUAN Hongli HE Zhiyong REN 
supported by the National Natural Science Foundation of China(Nos.12072279,12002215,11602201,12141203,U2341236).
This paper proposes a measurement method related to the braking deformation of a complex motion.During the braking process,the deformation of the wheel includes large amounts of movement,vibration,warping,and distorti...
关键词:Complex deformation Measurement Digital image correlation Aircraft braking Deformation field 
Dynamic Response Impact of Vehicle Braking on Simply Supported Beam Bridges with Corrugated Steel Webs Based on Vehicle-Bridge Coupled Vibration Analysis
《Computer Modeling in Engineering & Sciences》2024年第6期3467-3493,共27页Yan Wang Siwen Li Na Wei 
supported by the Henan Provincial Science and Technology Research Project under Grant(152102310295).
A novel approach for analyzing coupled vibrations between vehicles and bridges is presented,taking into account spatiotemporal effects and mechanical phenomena resulting fromvehicle braking.Efficient modeling and solu...
关键词:Corrugated steel web girder bridges simply supported beam bridges vehicle-bridge coupled vibration BRAKING impact factor 
NEWSBRIEF
《China Weekly》2024年第6期10-11,共2页
China's Chang'e-6 lunar probe successfully entered lunar orbit following a near-moon braking procedure on May 8,according to the China National Space Administration(CNSA).The probe was launched from a Chinese Long Mar...
关键词:BRAKING ALTITUDE SEPARATED 
ISO releases a standard on braking systems of railway vehicles
《China Standardization》2024年第3期15-15,共1页
ISO 24221:2024, Railway applications-Braking system-General requirements, the first of its kind, was recently released. With the leading efforts of National Railway Administration of China, China has made new breakthr...
关键词:BRAKING BREAKTHROUGH RAILWAY 
A New Phase of Lunar Exploration
《Beijing Review》2024年第20期30-32,共3页
After performing a near-moon braking procedure,spacecraft Chang'e-6 successfully entered lunar orbit,the China National Space Administration(CNSA)said on May 8.
关键词:BRAKING PERFORMING SPACECRAFT 
Investigating the Impact of Base Heating and External Electric Field on PV Cell Performance under Intense Illumination
《Open Journal of Applied Sciences》2024年第5期1305-1314,共10页Boubacar Soro Guy Serge Tchouadep Esso-Ehanam Tchedre Kpeli Ousmane Souliga Adama Ouedraogo Issa Zerbo Martial Zoungrana 
The characterization of the performances of a PV cell is linked to intrinsic factors of this cell. It is therefore important for us to identify the favorable or unfavorable conditions that affect the performance of PV...
关键词:COLLISIONS THERMALIZATION BRAKING Electric Strength Base Temperature 
SCIENCE AND TECHNOLOGY
《China Today》2024年第5期69-69,共1页
China's Queqiao-2 Relay Satellite Enters Lunar Orbit China's Queqiao-2 relay satellite has successfully performed a near-moon braking procedure and entered its circumlunar orbit,according to the China National Space A...
关键词:BRAKING LUNAR ORBIT 
Multi‑scale morphological analysis of brake lining surface and load‑bearing arrangement in the contact
《Surface Science and Technology》2024年第1期344-355,共12页Mouna Baklouti Anne‑Lise Cristol Yannick Desplanques Riadh Elleuch 
In the case of braking,a diversity of friction mechanisms occurs at the interface,caused by the heterogeneity of the composition,properties,and thermal phenomena.After friction,the obtained surfaces of the brake linin...
关键词:Braking and wear Load-bearing plates Morphological characterization Roughness parameters 
Microstructure evolution and tribo‑oxidation induced by friction and wear of cast iron brake discs
《Surface Science and Technology》2024年第1期1-11,共11页Quanshun Luo Jing Shen Xudong Wang Nick Farmilo Xiuhua Guo 
partially funded by in the European Regional Development Fund of European Union in the title‘Sheffield Innovation Programme’with the series number 28R18P02582.
Braking discs play an important role for the safety of vehicles whereas severe frictional contacts in repeated braking operations result in thermal and tribological failures.This paper reports comprehensive surface an...
关键词:Braking discs Grey cast iron Frictional heating Worn surface analysis Tribo-oxidation Thermal cracking 
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