| 基于人工神经网络的蜗轮瞬态温度场智能预报系统 |
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| 引用本文： | 程福安,焦金娟,师菁,黄焯明,张志刚,蒋承杰.基于人工神经网络的蜗轮瞬态温度场智能预报系统[J].天津大学学报(自然科学与工程技术版),2000,33(2):167-171. |
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| 作者姓名： | 程福安 焦金娟 师菁 黄焯明 张志刚 蒋承杰 |
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| 作者单位： | 天津大学机械工程学院!天津300072(程福安，焦金娟，师菁)，沧州炼油厂!沧州061000(黄焯明，张志刚，蒋承杰) |
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| 摘 要： | 通过蜗杆传动的传热学，摩擦学及啮合原理的耦合研究闻蜗轮瞬态温度场的数学模型，针对蜗轮齿面的几何特征和运动特征编制相应的有限元程序。在此基础上利用数值计算结果，建立了有限元模型的人工神经网络 瞬态温度场智能预报系统，为蜗轮齿面瞬态温度场的实时化分析提供必要手段。
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| 关 键 词： | 神经网络 瞬态温度场 智能预报系统 |
INTELLECT SYSTEM BASED ON ARTIFICIAL NEURAL NETWORK FOR PREDICTING THE TRANSIENT TEMPERATURE FIELD OF WORM GEAR |
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| CHENG Fu-an,JIAO Jin-juan,SHI Jing,HUANG Zhao-ming,ZHANG Zhi-gang,JIANG Cheng-jie.INTELLECT SYSTEM BASED ON ARTIFICIAL NEURAL NETWORK FOR PREDICTING THE TRANSIENT TEMPERATURE FIELD OF WORM GEAR[J].Journal of Tianjin University(Science and Technology),2000,33(2):167-171. |
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| Authors: | CHENG Fu-an JIAO Jin-juan SHI Jing HUANG Zhao-ming ZHANG Zhi-gang JIANG Cheng-jie |
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| Abstract: | The Mathematical model of the transient temperature field is established by combining the research of heat transfer,tribology and meshing theory.The FEM programis developed based on the geometric and kinetic characteristics of the worm gear surface.By using the numerical value results,an intellect system for predicting the transient temperature field is gained for the finite element model.The system provides a necessary means for real time analysis of the transient temperature field of a worm gear. |
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| Keywords: | artificial neural network transient temperature field worm gear intellect system |
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