75986 | ИПУ РАН

Автор(ы):

Автор(ов):

Параметры публикации

Тип публикации:

Статья в журнале/сборнике

Название:

Technological features of growing a combustion chamber of a liquid-propellant rocket engine by method of selective laser melting from AISI 316L steel

ISBN/ISSN:

0950-7116

DOI:

10.1080/09507116.2021.1974229

Наименование источника:

Welding International

Обозначение и номер тома:

№ 35, Iss.10-12

Город:

Abington

Издательство:

Woodhead Publishing Limited

Год издания:

2021

Страницы:

415-420

Аннотация

This work is devoted to the applied possibilities of the selective laser melting technology in the rocket industry. The properties of stainless steel formed by volumetric growth at various modes are investigated; the influence of the laser main parameters of laser treatment on the properties of the material is traced. The formation of the smallest possible size of the structures of the cooling path of LRE has been worked out. As a result of the performed work, a model of the liquid rocket engine (LRE) cooling path with a developed heat exchanger surface was manufactured and tested.

Библиографическая ссылка:

Григорьянц А.Г., Ягодников Д.А., Колчанова А.В., Ковалев К.Е., Александренков В.П., Дренин А.А., Шустова Л.А. Technological features of growing a combustion chamber of a liquid-propellant rocket engine by method of selective laser melting from AISI 316L steel // Welding International. 2021. № 35, Iss.10-12. С. 415-420.