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为探讨油温、供油压力、喷油器开启压力和高压油管弯曲半径对喷油泵供油量影响的规律 ,采用二次正交旋转组合设计程序 ,建立了供油量与上述因素间的数学模型 ,其可信度达 95 %以上 .
In order to explore the law of the oil temperature, the pressure of oil supply, the pressure of the injector and the bending radius of the high-pressure tubing on the fuel supply to the fuel injection pump, a quadratic orthogonal rotation combined design program was used to establish the mathematical relationship between fuel supply and the above factors Model, the credibility of more than 95%.