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Rational Provision of Robustness Properties of Bolted Joints of Assembly with Implementation of Anaerobic Materials
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| Author: | Воячек Игорь Иванович , Кочетков Денис Викторович (with the team of authors) | |
| Annotation: | Stress concentration in thread roots and nonuniform load distribution along thread turn are the major disadvantages of bolted joints. Under changing cyclic loads on areas of high stress concentration crack formation and destruction of parts occur. The purpose of the work is to provide rational robustness properties of bolted joints by decreasing stress on thread turns and stress concentration in case of assembly with implementation of anaerobic materials polymerizing in contact zone. Modelling of bearing strength of bolted joints is conducted according to finite element method, with theory of contact interaction between mating surfaces being used. Rational length zone of bolted joints of bolt-screw nut type where it is necessary to place an anaerobic material is set out, necessary volume of anaerobic material is measured, some recommendations on unbolting screw joints concentration in case of assembly with implementation of anaerobic materials are given. | |
| Type: | Article | |
| Kind: | Electronic copy | |
| Parts: | 2 | |
| The year of publishing: | 2020 | |
| Publishing house: | Springer | |
| Publishing place: | Lecture Notes in Mechanical Engineering | |
| The target audience: | Researcher, Industry, Teacher, Student | |
| Special purpose: | Scientific, Industrial, Educational | |
| Copyright holder: | Воячек Игорь Иванович, Кочетков Денис Викторович, Митясов Сергей Геннадьевич, Springer Nature Switzerland AG | |
| ISSN: | 2195-4356 | |
| DOI: | 10.1007/978-3-030-22063-1_18 | |
| Pages: | с 163 по 170 | |
| Vol: | 2 | |
| Url: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85076773818&origin=inward | |
| Language: | English | |
| Post date: | 21.11.2019 |