VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University61110.18287/2541-7533-2008-0-3(16)-59-65UnknownPerspective tendencies of power expenditure decrease when grindingSkuratovD. L.skuratov.dl@ssau.ruTrusovV. N.skuratov.dl@ssau.ruSamara State Aerospace UniversitySamara State Technical University1809200873596503062014Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>The research results of power-consuming discrete and electroabrasive grinding processes are presented. It is demonstrated, that in comparison with an ordinary abrasive grinding these processes ensure a considerable power specific expenditure decrease and therefore may be considered as perspective, resource saving processes.</p>Grindingsteelthermal conductivityassembledcompositeworking conditionsШлифованиестальтеплопроводностьсборныйкомпозиционные шлифовальные кругирежим