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改进和更新关键性部件,乃是提高整机性能的重要手段。基于这一观点,文章提出了如何将国内定型的液力变矩器通过切割泵轮的方法改型设计成可调能容的双泵轮液力变矩器的主要计算方法,并对这一计算方法所涉及的关键问题——流量计算作了重点阐述,指出了不拘泥于传统的流量计算方法。在此基础上,进一步对双泵轮变矩器输入扭矩的计算值和实测值作了分析比较,并对试验结果中出现的主要问题作了初步的解释,验证了设计计算的准确性和合理性。
Improve and update the key components, but to improve the performance of an important means. Based on this view, the article proposes how to transform the domestic torque converter into the main calculation method of the double impeller torque converter with adjustable capacity by cutting the pump impeller, The key problem involved in the calculation method - traffic calculation was elaborated, pointing out that does not rigidly adhere to the traditional method of traffic calculation. On this basis, the calculated and measured values of the input torque of the double-impeller torque converter are further analyzed and compared, and the main problems in the test results are preliminarily explained, which verifies the accuracy and reasonableness of the design and calculation Sex.