GENERAL INFORMATION
| ISSN: 2429-5396 (e) | www.american-jiras.com | |
| Web Site Form: v 0.1.05 | JF 22 Cours, Wellington le Clairval, Lillebonne | France |
| Web Site Form: v 0.1.05 | JF 22 Cours, Wellington le Clairval, Lillebonne | France |
ResearchBib, Google Scholar, SIS database, i.f.s.i.j, Scribd, IISJ, Eurasian Scientific Journal Index (ESJI), Indianscience.in, arastirmax, Directory of Research Journals Indexing, Pak Academic Sesearch, AcademicKeays, CiteSeerX, UDL Library, CAS Abstracts, J-Gate, WorldCat, Scirus, IET Inspec Direct, and getCited
Indexed by:
| HOME | ABOUT US | ARCHIVE | AIMS AND SCOP | AUTHORS | REVIEW | SUMIBMIT MANUSCRIPT | EDITORIAL BOARED | PUBLICATION FEE |
| | ARTICLES | Am. J. innov. res. appl. sci. Volume 11, Issue 1, Pages 55-61 (July 2020) |
| Research Article |
|
American Journal of innovative
Research & Applied Sciences
Research & Applied Sciences
ISSN 2429-5396 (Online)
OCLC Number: 920041286
OCLC Number: 920041286
| HOME || ABOUT US || ARCHIVES || AIMS AND SCOP || AUTHORS || REVIEW|| SUBMIT MANUSCRIPT || EDITORIAL BOARD || CONTACT US |
| JUJY | VOLUME 11 | N° 1 | 2020 |
| Info-AJIRAS-® Journal ISSN 2429-5396 (Online) / Reference CIF/15/0289M |
American Journal of Innovative Research & Applied Sciences
Authors Contact
*Correspondant author and authors Copyright © 2020:
| Norah Nizam 1* | and | Rami Ousta 1|
Affiliation.
1. Structural Engineering Department Department - Civil Engineering Faculty| Lattakia University | Syria |
This article is made freely available as part of this journal's Open Access: ID | Omran-Ref.2-ajira040720 |
ABSTRACT
Background: Light sandwich panels with foam cores are increasingly using in engineering facilities, And Structural adaptation of these elements requires adequate knowledge of their behavior mechanism. Polyurethane PUR is one of the most used materials as filling in the locally produced sandwich panels with two covering layers of high- strength steel panels. We do not have scientific references that adopt certain specific structural calculation system to adjust the structural design standards by defining its modulus of elasticity on tension, compression, shear and adhesion related primarily to the quality and specifications of the product, either direct or long term loading to determine the maximum designed load of these panels. Creep phenomenon is one of the most important issues to assess the behavior of these elements; the scientific paper contains studying the influence of this phenomenon on the structural designing standards.
Keywords: sandwich panel, creep, Polyurethane, shear modulus.
Background: Light sandwich panels with foam cores are increasingly using in engineering facilities, And Structural adaptation of these elements requires adequate knowledge of their behavior mechanism. Polyurethane PUR is one of the most used materials as filling in the locally produced sandwich panels with two covering layers of high- strength steel panels. We do not have scientific references that adopt certain specific structural calculation system to adjust the structural design standards by defining its modulus of elasticity on tension, compression, shear and adhesion related primarily to the quality and specifications of the product, either direct or long term loading to determine the maximum designed load of these panels. Creep phenomenon is one of the most important issues to assess the behavior of these elements; the scientific paper contains studying the influence of this phenomenon on the structural designing standards.
Keywords: sandwich panel, creep, Polyurethane, shear modulus.
Corresponding author Author & Copyright Author © 2020: | Eng. Jalal Omran 1* |. All Rights Reserved. All articles published in American Journal of Innovative Research and Applied Sciences are the property of
Atlantic Center Research Sciences, and is protected by copyright laws CC-BY. See: http://creativecommons.org/licenses/by-nc/4.0/
THE EFFECT OF THE CONCENTRATED LOADING CREEP ON THE PROPERTIES OF THE STANDARD BEHAVIOR OF THE STABILITY OF LIGHT SANDWICH ELEMENTS WITH TWO METAL COVERING LAYERS AND A CORE OF POLYURETHANE (PUR)
| Eng. Jalal Omran 1* | and | Eng. Akram Sakkour 1 |. Am. J. innov. res. appl. sci. 2020; 11(1):55-61.
| PDF FULL TEXT | | XML FILE | | Received | June 04, 2020 | | Accepted | July 11, 2020 | | Published | July 15, 2020 |
| Eng. Jalal Omran 1* | and | Eng. Akram Sakkour 1 |. Am. J. innov. res. appl. sci. 2020; 11(1):55-61.
| PDF FULL TEXT | | XML FILE | | Received | June 04, 2020 | | Accepted | July 11, 2020 | | Published | July 15, 2020 |