云南高校图书馆联盟文献共享服务平台- PULLEY

PULLEY: 作品数：47被引量：107H指数：6; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：赵堪兴孙春华林锦镛郑荣昌钱学翰更多>>; 相关机构：天津医科大学天津市眼科医院首都医科大学哈尔滨医科大学附属第二医院更多>>; 相关期刊：《眼科》《Theoretical & Applied Mechanics Letters》《当代医学》《声学技术》更多>>; 相关基金：国家自然科学基金黑龙江省教育厅科学技术研究项目黑龙江省自然科学基金北京市科技新星计划更多>>

Impact of surface roughness on the coefficient of friction of polymer-on-polymer contacts for deflection pulley-rope systems in the lift industry: 《Friction》2024年第9期2126-2138,共13页Ainhoa GUINEA Andrea AGINAGALDE Wilson TATO Iñigo LLAVORI Pablo GARCIA Leire ARRAIAGO Alaitz ZABALA; supported by the Basque Government under the“Programa de Red Guipuzcoana de Ciencia,Tecnología e Innovación”(Project ASEFI:Investigación y análisis de estrategias para incrementar la eficiencia energética del ascensor,Ref.76187)and by ORONA EIC.; The coefficient of friction(CoF)between the deflection pulley and rope in a lift strongly affects the life span of the rope.Although surface roughness is a key factor affecting the metallic pulley–rope CoF,its effect...; 关键词：polymer-on-polymer friction roughness dry sliding

Structure design and rice threshing performance of the variable-speed inertial pulley for simulating artificial threshing: 《International Journal of Agricultural and Biological Engineering》2024年第1期33-40,共8页Tiantian Jing Zhong Tang Shuaihua Hao Cheng Shen Ting Wang Meilin Wang; the National Natural Science Foundation of China(Grant No.52175235);Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province(Grant No.2023ZJZD2302);Jiangsu Province and Education Ministry Co-sponsored Synergistic Innovation Center of Modern Agricultural Equipment(Grant No.XTCX2007);Taizhou Science and Technology Support Plan(Agriculture)Project(TN202219).; Due to the small models and compact structures,small harvesters have also caused problems such as poor threshing separation performance and large loss rates.In order to solve unstable cleaning effects of small harvest...; 关键词：small harvesters fracture mechanism transient inertia force non-circular pulley

Waveguide-resonator coupling structure design in the lithium niobate on insulator forχ^((2))nonlinear applications: 《Chinese Optics Letters》2023年第5期37-41,共5页成珊珊贾琨鹏张弛田晓慧谢臻达祝世宁; supported by the National Key R&D Program of China(Nos.2019YFA0705000 and 2017YFA0303700);the Key R&D Program of Guangdong Province(No.2018B030329001);the Leading-edge Technology Program of Jiangsu Natural Science Foundation(No.BK20192001);the National Natural Science Foundation of China(Nos.51890861,11690031,11621091,and 11674169);the Guangdong Major Project of Basic and Applied Basic Research,Zhangjiang Laboratory(No.ZJSP21A001);the China Postdoctoral Science Foundation(No.2022M710068);the Jiangsu Planned Projects for Postdoctoral Research Funds(No.2021K259B)。; The microring resonator based on lithium niobate on insulator(LNOI)is a promising platform for broadband nonlinearity process because of its strong second-order nonlinear coefficients,the capability of dispersion engi...; 关键词：lithium niobate on insulator BROADBAND pulley bus waveguide coupled mode theory

空心螺钉技术与可吸收性锚钉Double-Pulley技术治疗后交叉韧带胫骨止点撕脱骨折的临床疗效比较: 《当代医学》2023年第15期88-92,共5页刘洋王志军孙效虎杨君; 目的比较空心螺钉技术与可吸收性锚钉Double-Pulley技术治疗后交叉韧带(PCL)胫骨止点撕脱骨折的临床疗效。方法选取2013年1月至2019年7月本院收治的120例PCL胫骨止点撕脱骨折患者作为研究对象,根据手术方法不同分为空心螺钉技术组与Doub...; 关键词：可吸收锚钉Double-Pulley技术撕脱骨折后交叉韧带

Imparting Pulley Effect and Self-healability to Cathode Binder of Li-S Battery for Improvement of the Cycling Stability被引量：1: 《Chinese Journal of Polymer Science》2023年第1期95-107,共13页Zhen-Hua Xie Zi-Xin Huang Ze-Ping Zhang Min-Zhi Rong Ming-Qiu Zhang; the National Natural Science Foundation of China(Nos.52033011,51873235 and 51973237);Natural Science Foundation of Guangdong Province,China(Nos.2019B1515120038 and 2021A1515010417);Science and Technology Planning Project of Guangdong Province(No.2020B010179001);Industry-University-Research Collaboration Project of Zhuhai City(No.ZH22017001200004PWC).; To construct structurally stable sulfur cathode of Li-S battery with improved cycling performance,poly(acrylic acid)(PAA)crosslinked by cationic hydroxypropyl polyrotaxane(HPRN+)via dynamically reversible boronic este...; 关键词：Pulley effect SELF-HEALING POLYROTAXANES Polymer binders Lithium-sulfur battery

不同手术方法治疗骨性Bankart损伤的疗效比较被引量：1: 《浙江创伤外科》2022年第5期929-930,共2页周恺吴鹏; 目的探讨不同手术方法治疗骨性Bankart损伤的疗效。方法分析2018年6月至2021年6月收治的骨性Bankart损伤患者62例临床资料,根据手术方法分两组各31例。观察组行关节镜下改良双滑轮(double-pulley)交叉缝合治疗,对照组行切开复位钢板...; 关键词：骨性Bankart损伤切开复位缸内内固定术关节镜 double-pulley交叉缝合术疼痛肩关节功能

Development of an Adjustable Bed for a Micro-Turbine Electric Power Generator Plant: 《Journal of Power and Energy Engineering》2022年第5期65-76,共12页Aina Rasheed Buliaminu Kareem; An adjustable bed is a supporting structure designed to provide a seating base or platform, for a 5.0 KW micro steam turbine generator plant prior to its mounting on a block-type concrete foundation. The design of the...; 关键词：Coupling Dynamic Load Forces Transmission PULLEY Static Load Steel Frame Structure Vibration Isolator

眼外肌及pulley的MRI研究进展: 《中华眼科杂志》2022年第3期226-230,共5页周钰莲文雯赵晨; 国家自然科学基金重点项目(81730025);国家自然科学基金国际(地区)合作研究与交流项目(82020108006)。; 随着影像学技术的不断进步,利用高分辨率磁共振成像(MRI)可量化分析眼眶部软组织的形态与功能状态,而眼外肌及眼外肌滑车(pulley)的形态与功能改变可能是某些非共同性斜视和特殊类型斜视的力学基础。本文汇总了近年来国内外关于健康人...; 关键词：磁共振成像斜视眼球运动眼外肌 PULLEY

从眼外肌肌张力与前庭系统关联性初探眼针诊疗疼痛机理被引量：4: 《中国中医眼科杂志》2022年第1期49-52,共4页王煜徐照; 国家自然科学基金地区科学基金(81760791);贵州省科技厅(黔科合J字[2010]2206号)。; 白睛“脉络”的形态,受到眼直肌与眼外肌Pulley系统之间张力的影响。位于眼针穴区的Pulley系统限制结构受到刺激,会使眼外肌的牵张力发生改变。眼外肌肌张力变化启动前庭-动眼反射机制,改善肢体肌肉紧张程度,影响枕-寰-枢复合体的力学平...; 关键词：眼针疗法眼外肌Pulley系统眼外肌肌张力前庭-动眼系统

Research and Test of Three-Pulley Noncircular Synchronous Pulley Transmission Mechanism with Minimum Slack: 《Chinese Journal of Mechanical Engineering》2021年第2期236-248,共13页Jianneng Chen Xincheng Sun Chuanyu Wu Dadu Xiao Jun Ye; Supported by National Natural Science Foundation of China(Grant Nos.51675486,51805487).; The noncircular synchronous belt drive mechanism has demonstrated certain achievements and has been used in special fields.Research regarding noncircular synchronous belt drive mechanisms has focused on optimization d...; 关键词：Noncircular synchronous belt drive Slack calculation model Non-uniform speed transmission characteristics

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