摘要
利用MATLAB数学运算能力,处理发动机性能试验数据,方法简单可靠,绘制后的万有曲线直观明了,把等燃油消耗率曲线、外特性曲线和等功率曲线较好地拟合在同一张图上,拟合程度较高。
Taking advantage of MATLAB mathematic operation, data from engine characteristic test was processed, the method is simple and credible, The universal characteristics curve plotted is intuitionistic and perspicuous, and was in good fit with data got in test.
出处
《内燃机与动力装置》
2009年第2期34-36,48,共4页
Internal Combustion Engine & Powerplant
