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首页> 外文期刊>Journal of Friction and Wear >The Effect of Rheological Parameters on the Tribotechnical Characteristics of Modified I-40A Oil
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The Effect of Rheological Parameters on the Tribotechnical Characteristics of Modified I-40A Oil

机译:流变参数对改性I-40A油的思想特征的影响

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摘要

The tribotechnical characteristics of additives in compositions of modified I-40A oil with antifriction dopes in an optimal concentration (2%) have been investigated. Combined laboratory tests have been performed on an SMTs-2 friction machine to determine the optimal lubricity value and changes in the coefficient of friction. Tests have been carried under start-stop conditions under maximal contact stresses of about sigma(max) = 550 and 680 MPa. It has been shown that the tribotechnical properties of I-40A oil improve in the presence of sulfur and phosphorus in the dopes.
机译:研究了在最佳浓度(2%)的改性I-40A油组合物中添加剂的助剂特性(2%)。 已经在SMTS-2摩擦机上进行了组合的实验室测试,以确定最佳的润滑率值和变化摩擦系数。 在大约Sigma(MAX)= 550和680MPa的最大接触应力下的起始停止条件下进行了测试。 已经表明,I-40A石油的TRESTECHNICE属性在掺杂剂中存在硫和磷的存在。

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