{"title":"On the Question of the Analytical Calculation of the Dry Fiction Coefficient","authors":"S. O. Gladkov","doi":"10.1134/s1063785024700470","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Based on the principles of correlation theory, the dependence is calculated of dry friction sliding factor <span>\\(k\\)</span> in the form of a function from Poisson coefficients of both bodies <span>\\(\\sigma \\)</span> and <span>\\(\\sigma '\\)</span> and temperature <span>\\(T\\)</span>. The research method is based on the application of Green’s temperature functions for unbalanced processes. The dependence of the dry friction factor on the Poisson coefficients of both bodies and temperature has been found. A mathematical description is given of the dry friction factor depending on the parameters, meaning the function <span>\\(k = k\\left( {\\sigma ,\\sigma ',T} \\right)\\)</span>, which this is extremely important for the practical application of the resulting dependency.</p>","PeriodicalId":784,"journal":{"name":"Technical Physics Letters","volume":"16 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Technical Physics Letters","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1134/s1063785024700470","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, APPLIED","Score":null,"Total":0}
引用次数: 0
Abstract
Based on the principles of correlation theory, the dependence is calculated of dry friction sliding factor \(k\) in the form of a function from Poisson coefficients of both bodies \(\sigma \) and \(\sigma '\) and temperature \(T\). The research method is based on the application of Green’s temperature functions for unbalanced processes. The dependence of the dry friction factor on the Poisson coefficients of both bodies and temperature has been found. A mathematical description is given of the dry friction factor depending on the parameters, meaning the function \(k = k\left( {\sigma ,\sigma ',T} \right)\), which this is extremely important for the practical application of the resulting dependency.
AbstractBased on the principles of correlation theory, the dependence of dry friction sliding factor \(k\) is calculated in the form of a function from Poisson coefficients of both bodies \(\sigma \) and \(\sigma '\) and temperature \(T\).研究方法基于格林温度函数在不平衡过程中的应用。研究发现了干摩擦因数对两个物体的泊松系数和温度的依赖性。给出了干摩擦因数取决于参数的数学描述，即函数（k = k\left( {\sigma ,\sigma ',T} \right)\)，这对于由此产生的依赖关系的实际应用极为重要。
期刊介绍：
Technical Physics Letters is a companion journal to Technical Physics and offers rapid publication of developments in theoretical and experimental physics with potential technological applications. Recent emphasis has included many papers on gas lasers and on lasing in semiconductors, as well as many reports on high Tc superconductivity. The excellent coverage of plasma physics seen in the parent journal, Technical Physics, is also present here with quick communication of developments in theoretical and experimental work in all fields with probable technical applications. Topics covered are basic and applied physics; plasma physics; solid state physics; physical electronics; accelerators; microwave electron devices; holography.
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