Design of Bilateral Automatic Window Cleaning Device Based on Solid Edge

2014 ◽  
Vol 662 ◽  
pp. 183-186
Author(s):  
Guo Lei Xu ◽  
Tao Wu
Keyword(s):  
Simple Structure ◽  
High Efficiency ◽  
Simulation Analysis ◽  
Low Cost ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Model And Simulation ◽  
Cleaning Device ◽  
Solid Edge

This paper introduces an easy-sided automatic window cleaning device, which uses Solid Edge software to design three-dimensional model and simulation analysis of the structure. Contrasted with the function of existing products, this design has such advantages as simple structure, low cost, high efficiency, good effects and so on.

Numerical Analysis of Cone-Jet Based on EHD Micro-Jet Technology

2015 ◽  
Vol 713-715 ◽  
pp. 323-326
Author(s):  
Sha Sha Wang ◽  
Zheng Ning Tang ◽  
Bin Ying Miao ◽  
Jia Xiang Chen
Keyword(s):  
Experimental Data ◽  
High Resolution ◽  
Theoretical Basis ◽  
Simple Structure ◽  
High Efficiency ◽  
Three Dimensional ◽  
Cost Effective ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Functional Patterns

EHD micro-jet can deposit rule and functional patterns in a direct, continuous and controllable manner, and has the advantages of good compatibility, high resolution and simple structure, thus becoming a cost-effective and high-efficiency technology. Through numerical method, obtain the three dimensional model of cone-jet and emphasize the correlation of sediment diameter and PEO concentration. The theoretical graphics agree well with the experimental data, which can explain and provide some theoretical basis for the experiments.

Application of Bentley Power Rail Track Software in the BIM Railway Design

2014 ◽  
Vol 587-589 ◽  
pp. 1091-1094
Author(s):  
Xi Sheng ◽  
Hua Peng Luo ◽  
Ping Wang
Keyword(s):  
Cross Sections ◽  
High Efficiency ◽  
Three Dimensional ◽  
Digital Terrain Model ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Rail Track ◽  
Terrain Model ◽  
Digital Terrain ◽  
Design Software

Belonging to the Bentley Microstation series which work as one of the BIM platforms, the Bentley Power Rail Track shows huge advantages in the railway design for its visibility, high efficiency, advance, reliability and so on. This paper introduces the way to build the digital terrain model, alignments, cross sections, turnouts and to display the three-dimensional model of the railway for the Bentley Power Rail Track 3D railway design software. It provides application preparation for the BIM railway design and achieves the preliminary exploration of BIM applications. Bentley Power Rail Track proves capable of the BIM railway design.

Dynamic Simulation Analysis of the Crane Hoisting Process Based on Adams

2014 ◽  
Vol 940 ◽  
pp. 132-135 ◽  
Author(s):  
Yi Fan Zhao ◽  
Ling Sha ◽  
Yi Zhu
Keyword(s):  
Dynamic Simulation ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Wire Rope ◽  
Dynamics Simulation ◽  
Dimensional Model ◽  
Analysis Model ◽  
Three Dimensional Model ◽  
Adams Software ◽  
Simulation Results

Established the dynamics simulation analysis model of crane hoisting mechanism based on the theory of dynamics in Adams software, and then through the three dimensional model of lifting mechanism dynamics entities, the constraints, load, drive can be added, the motion law can be defined to simulation analysis the change of the force of wire rope, the change of displacement, velocity and acceleration of lifting weight in the lifting process. On the basis of the simulation results, it can make a great improvement for the structure of crane and provide a meaningful theoretical reference for the hoisting machinery innovation design.

scholarly journals Feeding head of relative rotary based on EDEM+FLUENT

2018 ◽  
Vol 10 (7) ◽  
pp. 168781401878482
Author(s):  
Sun Xiaoxia ◽  
Meng Wenjun ◽  
Yuan Yuan
Keyword(s):  
Simulation Analysis ◽  
Three Dimensional ◽  
Dynamics Analysis ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Surface Data ◽  
Fluent Simulation ◽  
Physical Prototype ◽  
Work Mechanism ◽  
Curve Equation

This article takes an efficient feeding head as the research object to study its work mechanism and perform dynamics analysis of the materials in the feeding head. In addition, this article obtains the physical prototype of a three-dimensional model and the feeding surface equation through the surface data of the feeding head and investigates different unfold lines of the feeding surface. In addition, this article recommends a curve equation of the feeding head under different friction coefficients through EDEM + FLUENT simulation analysis and conducts a research on transport and feeding quantity to deduce the equation for the transport quantity of the feeding head. Finally, the verity of the preceding curve equation and transport quantity is confirmed, which has important guiding significance for the feeding head design.

Three-dimensional model and simulation of vacuum arcs under axial magnetic fields

2012 ◽  
Vol 19 (1) ◽  
pp. 013507 ◽  
Author(s):  
Lijun Wang ◽  
Shenli Jia ◽  
Xin Zhou ◽  
Haijing Wang ◽  
Zongqian Shi
Keyword(s):  
Magnetic Fields ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Model And Simulation

Design and Simulation Analysis of the Manipulator Used to Feed Gems

2013 ◽  
Vol 364 ◽  
pp. 365-369
Author(s):  
Xiao Lin Deng ◽  
Heng Bing Wei
Keyword(s):  
Simulation Analysis ◽  
Three Dimensional ◽  
Dynamics Simulation ◽  
Kinematics And Dynamics ◽  
Prototype Model ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Adams Software ◽  
Working Principle ◽  
Design Requirements

This paper studies and designs the gems feeding manipulator, makes a detailed analysis of the overall structure and working principle of the manipulator, and establishes the three-dimensional model of the manipulator. The virtual prototype model of the manipulator is built in ADAMS software. Use simulation analysis functions of ADAMS to carry out kinematics and dynamics simulation analysis on manipulator, obtaining parameter curves of the manipulator such as position, speed and torque, which verifies it feasible to use manipulator to unload and load gems, achieving the design requirements.

Dynamic Characteristic Simulation and Analysis of Blade Flutter Based on Finite Element

2013 ◽  
Vol 753-755 ◽  
pp. 973-976
Author(s):  
Li Da Zhu ◽  
Wen Wen Liu ◽  
Ji Jiang Wu ◽  
Shuai Xu ◽  
Peng Cheng Su
Keyword(s):  
Finite Element ◽  
Dynamic Characteristic ◽  
Optimization Design ◽  
Simulation Analysis ◽  
Three Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Element Analysis ◽  
Turbine Engine ◽  
Blade Flutter

Blade is one of the main parts of aircraft engine. Its dynamic characteristics will produce important influence on the work efficiency and the operation reliability of the turbine engine. The paper used the theory of finite element to do modal simulation analysis on the dynamic characteristic of blade flutter, aiming at the phenomenon of serious blade vibration in the process of turbine engine running. Firstly, the paper generated a three-dimensional model by using the software UG. Then the three-dimensional model was leaded into the finite element analysis software ANSYS. Simulation analysis of the model was carried out by using the Workbench module of ANSYS software. Finally, we got the former six order natural frequencies and vibration modes of the blade. In addition, we got the blade's vibration characteristics. The results of the simulation could provide numerical basis for the blades optimization design and vibration safety inspection.

Optimization and Implementation of the Surface Rendering Algorithm

2011 ◽  
Vol 341-342 ◽  
pp. 152-157
Author(s):  
Chen Liang ◽  
Nan Jiang ◽  
Ya Wen Yu
Keyword(s):  
Medical Image ◽  
High Efficiency ◽  
Three Dimensional ◽  
Image Sequences ◽  
Research Field ◽  
Accurate Information ◽  
Surface Rendering ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
Normal Tissues

Three-dimensional visualization of medical imaging technology uses two-dimensional medical image sequences to reconstruct three-dimensional model, providing the physician with intuitive, comprehensive, accurate information about the focus and normal tissues, is currently a hot research field of medicine. This essay makes a comparison between the two currently popular algorithms – surface rendering algorithm and volume rendering algorithm, with its focus on the introduction of MC algorithm, meanwhile achieves the integration of three types of improved MC algorithm, completes a high-precision, high-efficiency surface rendering process based on .MFC and OpenGL technologies.

Establishment of the three-dimensional model of the nonwoven structure with fiber scale based on the GAN algorithm

2021 ◽  
pp. 004051752110672
Author(s):  
Jiang Wang ◽  
Qianqian Shi ◽  
Nicholus Tayari Akankwasa ◽  
Yuze Zhang ◽  
Jun Wang
Keyword(s):  
Simulation Analysis ◽  
Special Functions ◽  
Three Dimensional ◽  
Nonwoven Fabric ◽  
Generation Model ◽  
Diffusion Experiment ◽  
Two Dimensional ◽  
Dimensional Model ◽  
Three Dimensional Model ◽  
And Function

The structure of nonwovens gives special functions, and the establishment of the structure model has important reference significance for the realization of functions. In this work, the two-dimensional configuration of polyester fibers in a spunlaced nonwoven fabric was extracted, and the configurational feature points of 2500 fibers were obtained. Combined with the generative adversarial nets algorithm, the generation model of the two-dimensional configuration of fibers was proposed after learning the configuration feature of 2500 fibers. Based on the assumption that the fibers are randomly distributed in the nonwoven fabric, we established a three-dimensional model of the spunlaced nonwoven fabric on the fiber scale using ABAQUS software. In addition, the water diffusion experiment and simulation were carried out to visualize the diffusion process of a water droplet in the nonwoven fabric, verifying the accuracy of the model. This method provides a novel idea for the modeling of textile structure on the fiber scale, which can be regarded as a model basis for the subsequent simulation analysis and function research.

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