Study on the Belt Mechanics Property of Belt Drive System During Critical Slip State by Liu Ying

“…In order to solve the problem of belt drive system energy loss during belt critical gross slip state,the V belt system is regarded as research subjects,the calculation formula of mechanical property in pulley wrap angle region is deduced,when critical gross slip state,combined with the V belts basis of structural parameters,finally,the belt total pressure and total friction formulas during the critical gross slip state are got by theoretical value derivation. …”
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Trajectory Tracking Control of Wheeled Robot based on Neural Dynamic Mechanics with Parameter Adaptive by Zhang Wenchao, Jiang Qingjian

“…The wheeled robot has a complex nonlinear,strong coupling and time- varying dynamics characteristics,so taking the using of the traditional robot trajectory tracking control is easy to produce larger velocity mutation,and it bring about the chattering phenomenon of the robot in the process of control,and a kind of wheeled robot trajectory tracking control method based on parameter adaptive neural dynamic mechanics is put forward. By kinematical analysis,the posture error model of wheeled robot is established,the robot trajectory tracking controller is designed by using the neural dynamics. …”
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Maximizing Free Energy Gain by Artemy Kolchinsky, Iman Marvian, Can Gokler, Zi-Wen Liu, Peter Shor, Oles Shtanko, Kevin Thompson, David Wolpert, Seth Lloyd

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Enhancing Mars Gravity Field Solutions with China’s Tianwen-1 Tracking Data by Shangbiao Sun, Jianguo Yan, Shanhong Liu, Chongyang Wang, Denggao Qiu, Jean-Pierre Barriot

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Short review: Potential impact of delamination cracks on fracture toughness of structural materials by X.C. Arnoult, M. Růžičková, K. Kunzová, A. Materna

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Acoustic emission characteristics of instability process of a rock plate under concentrated loading by S.R. Wang, C.Y. Li, Z.S. Zou, X.L. Liu

Subjects: “…Rock mechanics…”
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A Novel Method of Mechanical Oxidation of CNT for Polymer Nanocomposite Application: Evaluation of Mechanical, Dynamic Mechanical, and Rheological Properties by Priyanka Pandey, Smita Mohanty, Sanjay Kumar Nayak

“…A comparative aspect of the mechanical oxidation and acid oxidation process has been established. …”
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Experimental Study on the Mechanical Mechanism of Arch-Chord-Coupled Antisliding Structure by Guoping Hu, Yingzhi Xia, Mingxin Zheng, Hui Li, Xiaoxue Ruan

“…In order to further explore the mechanical properties of the antisliding structure, physical model tests under four cases were carried out to study the deformation and stress characteristics of the structure under different types, and the optimal structural type was determined. …”
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Characterization of a reversible-assembly mechanical metamaterial with an adjustble mechanical property by WU Qi, YANG Yu, LU Yifei, BAO Panpan, WANG Zhigang

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Formation Mechanism and Mechanical Properties of Soil-Rock Mixture Containing Macropore by Feng Zhu, Wei Qian, Huilin Le, Haotian Fan, Wuchao Wang

“…In southwestern China, soil-rock mixture containing macropore (SRMCM) is very common in large-scale accumulation slopes. The formation mechanism and mechanical parameters of SRMCM play an important role in slope stability. …”
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Mechanism Design and Mechanical Analysis of Multi-mode Grab Underactuated Hand by Hanlin Sun, Yu Hou

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MODAL AND THERMAL-MECHANICAL COUPLING ANALYSIS INAUTOMOTIVE DISC BRAKE MECHANISM by BI HouHuang, HE JiaNing, LI ShiJin, GUO Kai

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Mechanism Design and Motion Optimization of the Flip Mechanism of Glass Loading Machine by Lv Kun, Yan Minghui, He Lifang

“…The glass loading machine is important equipment which generally uses four-bar mechanism to flip a piece of glass,and the mechanism decides the motion performance of the glass loading machine.According to the working space constraints and motion requirement,the initial position conditions of the flip mechanism is got and based on it the structure design is conducted by the rigid body guidance method for mechanism design,and the reasonable structure size is given.The mechanism motion simulation model is built with the ADAMS software,and then the motion characteristics of the mechanism is analyzed based on the simulation result when input a uniform motion.In order to improve the working stability of loading machine,a reasonable control mode of input motion to the driving link is proposed.…”
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Working Mechanism Analysis of a Rotating Translational Integrated Mechanical Device by Huiyong Zhao, Yaocheng Zhang, Zhaojian Yang

“…A rotating and translating integrated mechanical device is designed. The structure，principle and main components of the device are introduced in detail，and the force acting on the mechanism is analyzed. …”
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Mechanical Effects of Solid Water on the Particle Skeleton of Soil: Mechanism Analysis by Xiaomeng Duan

“…It is generally accepted that the adsorbed water layer on the surface of the mineral particle has significant effects on the mechanical properties of soils. By defining the concepts of “solid water” and “particle skeleton” after a brief review on adsorbed water, therefore, the mechanical mechanism about how solid water affects the deformation and strength of particle skeleton is theoretically clarified, which could be the physical basis of the reasonability of two assumptive conditions for effective stress equation. …”
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Mechanical properties and mechanism of damage and deterioration of coal under cyclic loading by Ziwei Ding, Qingbao Tang, Xinwei Gong, Jindui Jia, Guangqing Di, Long Chen

“…Abstract To analyze the mechanical characteristics of damaged coal bodies and the mechanisms of evolution and degradation of internal pore and fracture defects under cyclic loads, raw coal containing original pore and fracture materials was selected as the research material. …”
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The studying and synoptic analysis of mechanical in mechanism of widespread winter precipitation of Iran by masoud jalali, mehdi doustkamian, amin shiri karim vandi

“…The aim of this study was to analyze the mechanism is precipitation Comprehensive Iran. For this purpose the daily precipitation data of 483 synoptic and climatology stations arranged. …”
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Mechanism of Influence of Soluble Fluorine on Mechanical Properties of α-Hemihydrous Gypsum by Lusong WANG, Xianbo LI, Weifan DU, Wenxin GAO

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