{"title":"形状记忆合金杆工作体和弹性偏置体动力作动器工作的理论分析","authors":"A. Movchan, N. M. Exter","doi":"10.31044/1814-4632-2022-10-9-20","DOIUrl":null,"url":null,"abstract":"The operation of a multiple-acting linear power actuator with a shape memory alloy rod working body and a bias elastic body is described. The conditions for the implementation of a closed two-way shape memory effect in such a system have been formulated, analytical expressions for the maximum values of the working stroke, payload and useful work of the power actuator have been obtained.","PeriodicalId":11136,"journal":{"name":"Deformation and Fracture of Materials","volume":"22 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Theoretical analysis of operation of power actuator with shape memory alloy rod working body and elastic bias body\",\"authors\":\"A. Movchan, N. M. Exter\",\"doi\":\"10.31044/1814-4632-2022-10-9-20\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The operation of a multiple-acting linear power actuator with a shape memory alloy rod working body and a bias elastic body is described. The conditions for the implementation of a closed two-way shape memory effect in such a system have been formulated, analytical expressions for the maximum values of the working stroke, payload and useful work of the power actuator have been obtained.\",\"PeriodicalId\":11136,\"journal\":{\"name\":\"Deformation and Fracture of Materials\",\"volume\":\"22 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Deformation and Fracture of Materials\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31044/1814-4632-2022-10-9-20\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Deformation and Fracture of Materials","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31044/1814-4632-2022-10-9-20","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Theoretical analysis of operation of power actuator with shape memory alloy rod working body and elastic bias body
The operation of a multiple-acting linear power actuator with a shape memory alloy rod working body and a bias elastic body is described. The conditions for the implementation of a closed two-way shape memory effect in such a system have been formulated, analytical expressions for the maximum values of the working stroke, payload and useful work of the power actuator have been obtained.