| 工程机械模拟仿真精确性研究 |
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| 引用本文： | 张健,吴占文.工程机械模拟仿真精确性研究[J].筑路机械与施工机械化,2009,26(6):78-80. |
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| 作者姓名： | 张健 吴占文 |
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| 作者单位： | 1. 广东东莞交通工程有限公司,广东,东莞,523000
2. 武警工程学院,基础部,陕西,西安,710086 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 为了提高工程机械模拟仿真的精确性，从工程机械仿真的含义、本质特点及实际研究出发，分析阐明了建立正确的数字方程是获得精确仿真设计结果的关键。还阐述了工程机械模型试验与仿真设计中近似模型的修正，并推导出修正系数，对工程机械模拟仿真的研究具有参考作用。
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| 关 键 词： | 土石方机械 模拟仿真精确性 仿真设计 修正系数 |
Research on Simulation Accuracy of Construction Machinery |
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| ZHANG Jian,WU Zhan-wen.Research on Simulation Accuracy of Construction Machinery[J].Road Machinery & Construction Mechanization,2009,26(6):78-80. |
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| Authors: | ZHANG Jian WU Zhan-wen |
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| Institution: | ZHANG Jian , WU Zhan-wen(1 .Guangdong Dongguan Jiaotong Project Co.Ltd., Dongguan 523000, Guangdong, China 2.Basic Course Department, Armed Police Engineering College, Xi＇an 710086 Shaanxi, China) |
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| Abstract: | In order to improve the accuracy of simulation of construction machinery, the key to obtain accurate simulation result is expounded beginning with the meaning, characteristics and research of simulation of con- struction machinery, which is to build correct equations. The modification of model is made other than that, meanwhile the modification coefficient is derived, which provides reference for research of simulation of construction machinery. |
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| Keywords: | earth-rock machinery simulation accuracy simulation design modification coefficient |
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