Haptic Manipulation of Deformable Objects in Hybrid Bilateral Teleoperation System by Juan Manuel Ibarra-Zannatha, Claudia Marmolejo-Rivas, Manuel Ferre-Pérez, Rafael Aracil-Santonja, Salvador Cobos-Guzmán

“…The virtual environment of this hybrid bilateral teleoperation system combines collision detection algorithms, dynamical, kinematical and geometrical models with a position–position and/or force–position bilateral control algorithm, to produce on the operator side the reflected forces corresponding to the virtual mechanical interactions, through a haptic device. …”
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Optimal Simulation of Sandcastle Life in Dynamic Environment Based on Stability Principle by Peng-Hui Yang, Ya-Yu Jiang, Qi Tang, Yi-Fang Li, Jia-Ming Zhu

“…This paper mainly studies to explore a three-dimensional geometric model including three modules of a sandcastle foundation with optimal stability. …”
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Development and Performance Validation of an Indirect Continuously Variable Transmission by Tang Zhirong, Ji Jie, Chen Peng, Shu Xin

“…In order to verify the performance of the proposed indirect CVT,Solidworks software is employed to build the complete 3D geometric model. Moreover,the transfer characteristics of indirect CVT are analyzed by using Simscape/Driveline Toolbox and the designed transmission test-bed. …”
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OPTIMIZATION DESIGN OF TOWER DOOR STRUCTURE BASED ON ISIGHT by YAN HongWen, TIAN HongQi, LV XingMei, LIANG YuGuo, OUYANG Hua

“…Firstly,the parametric geometric model of door is built,Secondly,the FEA model is established and submitted. …”
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Modal Analysis of the Cycloid Gear Pump based on Pro/E and ANSYS by Zhao Han, Tang Kaicong, Huang Kang, Sun Yingbo, Sha Faming

“…By using the three-dimensional CAD software Pro/E,the three-dimensional geometric model of a certain type of cycloidal gear pumps is established,then the mesh generation of them is carried out by using Hypermesh,and it is simplified and imported into ANSYS software,the finite element model is built.Using the ANSYS software,the modal analysis of cycloidal gear pump is carried out,the modes,natural frequency and mode shapes participation factor of cycloid gear pump are acquired to ensure in the design of cycloid gear pump can avoid resonance model.The results show that the cycloid gear pump design is reasonable,and the results of modal analysis can be provide an important frame of reference for the optimum structural design and the development of new products.…”
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Thermal Surface Texture EHL Analysis of Water- lubricated Tenmat Bearing by Dong Ning, Wang Youqiang, Liu Qian, Huang Xingbao

“…The elastohydrodynamic lubrication geometric model of surface texture bearing is set up. …”
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Stress Analysis of Cup Flexspline based on Different Model by Wang Changlu, Wei Leyu, Zhang Liyong, Qiao Xuetao, Liu Xinmeng

“…Considering the boundary constraint and force,from theoretical model to actual model,six analysis model are constructed based on the geometric model of flexspline to research the difference between theoretical and actual by finite element method. …”
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Influence of Eccentricity on the Forming Grinding of Cycloidal Gear and Its Compensation by Minghui Zhang, Xiaozhong Deng, Jianxin Su

“…On the basis of the spatial geometric relationship between the grinder and the workpiece， the geometric model of the grinding error is established. …”
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Kinematics Analysis of Spatial 8R Hip Joint Rehabilitation Parallel Mechanism by Zengyu Jia, Ruiqin Li, Xiang Li

“…The model of spatial 8R parallel mechanism is established， and the initial configuration and general configuration of the mechanism are analyzed by using screw theory. The geometric model and kinematics equations of the spatial 8R parallel mechanism are established by D-H method， and the kinematics equations of the mechanism are obtained. …”
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Analysis of the Fatigue Characteristic of 2K-H Wind Power Helical Planetary Gear Train by Mingming Su, Mutellip Ahmat, Xingwei Tao

“…By establishing an accurate three-dimensional geometric model， using the Hyper-Mesh finite element hexahedron mesh and transient dynamics analysis， the stress history and stress structure response of the planetary gear train meshing are obtained， and combined with nCode DesignLife for fatigue analysis. …”
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Analysis and Algorithmic Generation of Hepatic Vascular Systems by Lars Ole Schwen, Tobias Preusser

“…A proper geometric model of the vascular systems in the liver is crucial for modeling blood flow, the connection between the organ and the rest of the organism. …”
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Strength and Fatigue Analysis of Double Arc Planetary Gear Transmission System by Youjun Zhang, Taotao Wang, Longgui Zhao

“…In order to accurately evaluate the strength and fatigue characteristics of the double arc planetary gear transmission system in actual work，the three-dimensional geometric model of the double-arc planetary gear transmission system is established，by using HyperMesh a high-quality hexahedral mesh is obtained，combining with Ansys a finite element model is established and the transient dynamic analysis is carried out，the change curve of equivalent stress and contact pressure during the movement of the transmission system are obtained. …”
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Correlation between the Angle of the Guide Plate and Crushing Performance in Vertical Shaft Crushers by Feifei Feng, Jinfa Shi, Jie Yang, Junxu Ma

“…A geometric model of rotors is established on the basis of the structure of vertical shaft impact crusher. …”
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Implementation of an Innovative Method to Design Reflectarray Antennas by Abdelhamid Tayebi, Josefa Gómez, Iván González, Felipe Cátedra

“…The developed approach automatically generates the geometrical model of reflectarray antennas taking into account some input parameters, such as, the unit cell type and dimensions, frequency, focal length, periodicity, dielectric materials, and desired main beam radiating direction. …”
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Experimental Investigations on Aircraft Blade Cooling Holes and CFD Fluid Analysis in Electrochemical Machining by Mingxia Chai, Zhiyong Li, Hongjuan Yan, Xiaoyu Sun

“…In addition, the flow channel of the geometrical model of the gap flow field was established and analyzed according to the electrolyte flow state simulation by CFD. …”
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Penghitungan Beban Kritis pada Struktur Balok-Kolom Akibat Pembebanan Secara Aksial dan Lateral Berbasiskan Metode Beda Hingga by Eka Satria, N Nusyirwan, Deri Yunifki

“…Firstly, the critical buckling loads is calculated numerically based on finite difference method. For geometrical modeling, the structures are supported in three types of supports; pinned-roller, fixed-free, and fixed-pinned. …”
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Determination of Knitted Fabric Porosity Using Digital Imaging Techniques by Manoj Kumar Imrith, Roshan Unmar, Satyadev Rosunee

“…A number of different methods have been proposed to determine the porosity of knitted fabrics, which include digital imaging, geometrical modeling, and air permeability. Digital imaging is an adequate technique to determine the porosity of high-porosity fabrics. …”
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Modeling Cu(II) Binding to Peptides Using the Extensible Systematic Force Field by Faina Ryvkin, Frederick T. Greenaway

“…All likely copper geometries were modeled, but the results showed only a small dependence on the geometrical model in that all resulted in a distorted square pyramidal geometry about the copper, some of the imidazole rings were poorly oriented for ligation to the Cu(II), and the copper-nitrogen bond distances were too long. …”
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United Dynamics Simulation of Driving Axle Under Typical Working Condition by Mingrui Yin, Xuewei Li, Chen Jing, Zenghua Fan

“…The three-dimensional geometric model of the driving and driven bevel gear， differential transmission planetary gear and half axle gear of driving axle main reducer is established by using three-dimensional software UG， and the non-interference assembly model is obtained and the creation of virtual prototype model is completed in the dynamic software Adams by which importing into with the common Parasolid graphics interchange format. …”
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RESEARCH ON THE CHARACTERISTICS OF PHYSICAL FIELD OF MOLTEN ZINC IN HOT DIP GALVANIZING POT by SUN ShouQun, WEI ZhongShuang, DAI XiChun, LU HuaYang

“…Through the standard k-ε turbulence model and the geometric model of galvanizing pot and molten zinc,the author finds out the distribution regularities of the physical fields（ such as speed,temperature and concentration field） and the laws of these physical quantities changing with time,and determines the distribution characteristics of the vortex. …”
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