【摘要】 为了最大限度减少节段式多级离心泵平衡鼓和平衡盘联合结构的泄漏损失 ,提出了以其泄漏损失最小为目标函数的优化数学模型 ,并进行了优化计算。结果表明该方法计算方便 ,精度高。更多还原

【Abstract】 To minimize the leakage of composite structure in balancing drum and disk,an optimization model is established on the basis of the minimum leakage being an objective function, and an example is given The result from computing the example shows that the method is convenient and accurate更多还原