PRELIMINARY EVALUATION OF STRUCTURAL INTEGRITY OF THE SINGLE-PORT HDPE AND PARAFFIN GRAIN UNDER LOW TEMPERATURE CONDITIONS

Aboriginal Policy Studies

View Publication Info
 
 
Field Value
 
Title PRELIMINARY EVALUATION OF STRUCTURAL INTEGRITY OF THE SINGLE-PORT HDPE AND PARAFFIN GRAIN UNDER LOW TEMPERATURE CONDITIONS
 
Creator Dias, Davi Gustavo Gomes
Andrianov, Artem
Barcelos Júnior, Manuel Nascimento Dias
Shynkarenko, Olexiy
 
Description The main aim of the paper is to verify the feasibility of application of such  common materials as paraffin and polyethylene for a small-sized single-port fuel grain in hybrid rocket motors at low temperature conditions. The simplified analytical method of stress analysis had been used to calculate the stresses in the grain and afterwards was verified with results obtained by the finite element method. The results of calculation and simulation revealed that the structural integrity of the paraffin at low temperatures is in doubt, while the polyethylene may carry the loads induced by cold conditions.
 
Publisher Programa de Pós-Graduação em Integridade de Materiais da Engenharia
 
Date 2017-02-08
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier http://periodicos.unb.br/index.php/ripe/article/view/21037
10.26512/ripe.v2i23.21037
 
Source Revista Interdisciplinar de Pesquisa em Engenharia; Vol 2 No 23 (2016): NUMERICAL METHODS APPLIED TO STRUCTURAL DESIGN (I); 64-85
Revista Interdisciplinar de Pesquisa em Engenharia; v. 2 n. 23 (2016): NUMERICAL METHODS APPLIED TO STRUCTURAL DESIGN (I); 64-85
2447-6102
 
Language eng
 
Relation http://periodicos.unb.br/index.php/ripe/article/view/21037/22134
 
Rights Copyright (c) 2018 Revista Interdisciplinar de Pesquisa em Engenharia - RIPE
 

Contact Us

The PKP Index is an initiative of the Public Knowledge Project.

For PKP Publishing Services please use the PKP|PS contact form.

For support with PKP software we encourage users to consult our wiki for documentation and search our support forums.

For any other correspondence feel free to contact us using the PKP contact form.

Find Us

Twitter

Copyright © 2015-2018 Simon Fraser University Library