In order to more accurately analyze the dynamic characteristics of the working device of the hydraulic excavator. The load changes on the two digging trajectories were calculated and analyzed by using the limit digging force model and the theoretical digging force model, respectively. The rigid-flexible coupling model of the working device was established in ADAMS.
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Performance of Work Equipment of Wheel Loader with Parallel Linkage. DSS (Dynamic System Simulation) is a computer program for dynamic performance analysis. It is capable of handling not only mechanical systems but also complex systems which contain hydraulic and control systems. Using graphics to create a model for analysis is one of the major
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These models were used for the excavator boom, arm and bucket hydraulic actuators dynamics analysis and control to minimize vibrations of the excavator bucket during the excavation works. In [15] in order to investigate the skilled operator behaviour, an excavator model with the help of SimMechanics and SimHydraulics was obtained.
Learn MoreDownload Citation | Dynamic Simulation Analysis of Working Device for Hydraulic Excavator Based on ADAMS | Taking a certain type of excavator as the research object, the 3D models of its working
Learn MoreIn order to more accurately analyze the dynamic characteristics of the working device of the hydraulic excavator. The load changes on the two digging trajectories were calculated and analyzed by using the limit digging force model and the theoretical digging force model, respectively. The rigid-flexible coupling model of the working device was established in ADAMS.
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A Review on Mechanical and Hydraulic System Modeling of Excavator Manipulator System …
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5 Simulation analysis In this section, a simulation model of the excavator's hydraulic system was developed to test the fault detection approach presented in the previous section. 5.1 Simulation model The simulation model was based on the hydraulic system of SWE85 intelligent excavator produced by Hunan Sunward Intelligent Machinery Co. Ltd.
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Kinematic and dynamic simulation analysis of hydraulic excavator's working equipment based on adams. Hong yan yu1, ming hai yuan1,2a, kun deng1 and rong . As long as the methods and program systems or kinematics and dynamics simulation of rigid body systems are developed and widely applied in practice [1, 2] the .
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Up to12%cash back · Nov 15, 2017 · Moreover, dynamics simulation for hydraulic excavator working device was carried out and the stress of the hinge point was obtained, which provided the basis for strength analysis of excavator working device.
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In terms of the working process, the force on the center of the bucket increases linearly from 0 to 5000N during 20s-30s, remains unchanged during 30s-43s, and decreases to 0 during 43s-47s. Simulations and analysis of results. The kinetics and dynamics of the excavator during the working cycle was mainly analyzed. 1.Kinetics
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Accordingly, a simulation analysis method to study the dynamics of the working device in hydraulic excavator is provided.
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May 31, 2021 · J L Xie, H H Li. Analysis of dynamic characteristics of hydraulic excavator working device. Mechanical Engineering & Automation, 2016, 02: 63-65. Google Scholar [23] D Y Pan, X Gao, Z Zhu, et al. Exploring dynamic characteristics of hydraulic engine …
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A Review on Mechanical and Hydraulic System Modeling of Excavator Manipulator System …
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dynamics mode, then based on the theory of gear contact load an d ANSYS analysis means, the dynamics performance analysis of reducer assembly is completed. The paper provides an analysis platform and theoretical guidance for the design of excavator slewing system. KEYWORD Excavator, Slewing Reducer, Hydraulic Motor, Dynamics, Analysis. INTRODUCTION
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Mechanical Management and Development Simulation and Analysis of Working Device of Hydraulic Excavator 2014 Issue 1003-773X
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Performance of Work Equipment of Wheel Loader with Parallel Linkage. DSS (Dynamic System Simulation) is a computer program for dynamic performance analysis. It is capable of handling not only mechanical systems but also complex systems which contain hydraulic and control systems. Using graphics to create a model for analysis is one of the major
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In this study we present analysis techniques of inverse dynamics for a typical digging work considering soil-tool interaction and this is verified by measurement data. The optimal path planning is carried out using presented inverse dynamics and virtual digging simulation environments are built to simulate calculated trajectories. 2.
Learn MoreMoreover, dynamics simulation for hydraulic excavator working device was carried out and the stress of the hinge point was obtained, which provided the basis for strength analysis of excavator working device. Base on three dimensional model created by Pro/E, a virtual prototype model for a certain type of 20t excavator was built in ADAMS.
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Elements Analysis of a Hydraulic Excavator's Robot Arm System." American Journal of Mechanics and Applications 7, no. 3 (2019): 35-44. [3] Dang, Tri Dung, Tri Cuong Do, Hoai Vu Anh Truong, Cong Minh Ho, Hoang Vu Dao, Yu Ying Xiao, EunJin Jeong, and Kyoung Kwan Ahn. "Design, Modeling and Analysis of a PEM Fuel Cell Excavator with
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Oct 05, 2014 · Gui Ju-Zhang, Cai Yuan-Xiao, Qing-Tan and You Yu-Mo, Finite element analysis of working device for hydraulic excavator, Journal of Chemical and Pharmaceutical Research, 2013, 5(12):123-128. Bhaveshkumar P. Patel, Jagdish M. Prajapati, Soil-Tool Interaction as a Review for Digging Operation of Mini Hydraulic Excavator,International Journal of
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