Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes

Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes

A simple and prompt method to determine the mechanical properties of industrial multilayer extrusion polypropylene pipes for a gravity sewer network is suggested. The engineering formulas included for calculating the permissible thickness and relative position of a foam core in the pipes are based o...

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Bibliographic Details
Main Authors: Sergejs Vidinejevs, Rafal Chatys, Andrey Aniskevich, Krzysztof Jamroziak
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Materials
Subjects:
polypropylene pipes
multilayer pipes
ultimate strength
experimental tests
FE analysis
Online Access:https://www.mdpi.com/1996-1944/14/9/2128
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spelling doaj-ef3c350da84c4c77975d8c43c768fbf12021-04-22T23:06:06ZengMDPI AGMaterials1996-19442021-04-01142128212810.3390/ma14092128Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich PipesSergejs Vidinejevs0Rafal Chatys1Andrey Aniskevich2Krzysztof Jamroziak3Institute for Mechanics of Materials, University of Latvia, Jelgavas iela 3, LV-1004 Riga, LatviaDepartment of Computer Techniques and Armament, Faculty of Mechatronics and Machine Building, Kielce University of Technology, Tysiąclecia Państwa Polskiego 7 Str., 25-314 Kielce, PolandInstitute for Mechanics of Materials, University of Latvia, Jelgavas iela 3, LV-1004 Riga, LatviaDepartment of Mechanics, Materials and Biomedical Engineering, Wroclaw University of Science and Technology, Smoluchowskiego 25 Str., 50-370 Wroclaw, PolandA simple and prompt method to determine the mechanical properties of industrial multilayer extrusion polypropylene pipes for a gravity sewer network is suggested. The engineering formulas included for calculating the permissible thickness and relative position of a foam core in the pipes are based on a linear-elastic approximation and the rule of mixtures. The applicability of the approximation was justified experimentally during investigation of the effective tensile characteristics of single- and multilayer pipes and each layer specimen by using traditional tests and finite-element calculations. The results obtained were used to formulate engineering recommendations for calculations of this type.https://www.mdpi.com/1996-1944/14/9/2128polypropylene pipesmultilayer pipesultimate strengthexperimental testsFE analysis
collection DOAJ
language English
format Article
sources DOAJ
author Sergejs Vidinejevs
Rafal Chatys
Andrey Aniskevich
Krzysztof Jamroziak
spellingShingle Sergejs Vidinejevs
Rafal Chatys
Andrey Aniskevich
Krzysztof Jamroziak
Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
Materials
polypropylene pipes
multilayer pipes
ultimate strength
experimental tests
FE analysis
author_facet Sergejs Vidinejevs
Rafal Chatys
Andrey Aniskevich
Krzysztof Jamroziak
author_sort Sergejs Vidinejevs
title Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
title_short Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
title_full Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
title_fullStr Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
title_full_unstemmed Prompt Determination of the Mechanical Properties of Industrial Polypropylene Sandwich Pipes
title_sort prompt determination of the mechanical properties of industrial polypropylene sandwich pipes
publisher MDPI AG
series Materials
issn 1996-1944
publishDate 2021-04-01
description A simple and prompt method to determine the mechanical properties of industrial multilayer extrusion polypropylene pipes for a gravity sewer network is suggested. The engineering formulas included for calculating the permissible thickness and relative position of a foam core in the pipes are based on a linear-elastic approximation and the rule of mixtures. The applicability of the approximation was justified experimentally during investigation of the effective tensile characteristics of single- and multilayer pipes and each layer specimen by using traditional tests and finite-element calculations. The results obtained were used to formulate engineering recommendations for calculations of this type.
topic polypropylene pipes
multilayer pipes
ultimate strength
experimental tests
FE analysis
url https://www.mdpi.com/1996-1944/14/9/2128
work_keys_str_mv AT sergejsvidinejevs promptdeterminationofthemechanicalpropertiesofindustrialpolypropylenesandwichpipes
AT rafalchatys promptdeterminationofthemechanicalpropertiesofindustrialpolypropylenesandwichpipes
AT andreyaniskevich promptdeterminationofthemechanicalpropertiesofindustrialpolypropylenesandwichpipes
AT krzysztofjamroziak promptdeterminationofthemechanicalpropertiesofindustrialpolypropylenesandwichpipes
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