| YD480型直喷式柴油机的特性模拟计算 |
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| 引用本文： | 李艳红,蔡忆昔.YD480型直喷式柴油机的特性模拟计算[J].江苏大学学报(自然科学版),2002,23(4):1-3,7. |
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| 作者姓名： | 李艳红 蔡忆昔 |
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| 作者单位： | 江苏大学汽车与交通工程学院,江苏,镇江,212013 |
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| 基金项目： | 江苏省教育厅自然科学基金资助项目 ( 0 1KJB4 6 0 0 0 2 ) |
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| 摘 要： | 内燃机模拟计算是一种现代化的计算方法，可以减少试验次数及时间，从而节约内燃机开发和研究工作的人力、物力和财力。AVL BOOST是对发动机性能进行预测的模拟软件。本文介绍了AVL BOOST软件的功能有所应用的领域，并应用该软件建立YD480型直喷式柴油机工作过程模型，通过必要的参数估算和软件调试，对YD480型直喷式柴油机的性能进行了模拟计算，结果表明模拟计算值与实测值是吻合的，为进一步提高柴油机性能奠定了基础。
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| 关 键 词： | YD480型 直喷式柴油机 AVL BOOST 模型 模拟计算 性能分析 |
| 文章编号： | 1671-7775(2002)04-0001-03 |
Computer Simulation on the Performance of YD480 Direct Injection Diesel Engine |
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| LI Yan hong,CAI Yi xi.Computer Simulation on the Performance of YD480 Direct Injection Diesel Engine[J].Journal of Jiangsu University:Natural Science Edition,2002,23(4):1-3,7. |
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| Authors: | LI Yan hong CAI Yi xi |
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| Abstract: | Computer simulation of internal combustion engine is a modern calculation method. It can reduce the test times and duration, and save the manpower, materials cost and financial resources in the study of internal combustion engine. AVL BOOST is a simulated software to predict the performance of the engine. This paper introduces the function of AVL BOOST and its applications, and describes a working model for a diesel engine with the software. Through estimating necessary parameters and debugging the software, the performance of YD480 direct injection diesel engine was calculated. The results show the correspondence of the calculated values with testing values, which provides basis for further improvement of the diesel engine. |
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| Keywords: | diesel engine AVL BOOST model computer simulation |
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