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Study of engine characteristics based on Matlab
Author(s): 
Pages: 40-42
Year: Issue:  3
Journal: AUTO MOBILE SCIENCE AND TECHNOLOGY

Keyword:  MATLAB发动机特性数学模型数据处理;
Abstract: 提出了一种基于MATLAB语言的发动机性能试验数据处理与作图的新方法.在建立发动机特性数学模型的基础上,利用MATLAB语言的矩阵运算、三维曲线绘图等强大的数据处理功能,对发动机性能试验数据进行了曲线、曲面拟合,并绘制了发动机外特性曲线及万有特性图.结果表明,该方法具有数据处理精度高,物理意义明显直观,实用性强等优点.
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