Object
Title: Numerical study on dimensions and orientation effect of semi-elliptical cracks in PE100 pipelines
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Abstract:
The through-thickness crack or surface crack in PE100 pipes subjected to internal pressure represents a serious risk to the structural integrity of HDPE pipes, which has attracted wide attention in modern industry. ; Although experimental research offers reliable predictions of surface crack influence on pipes, the relatively high cost hinders its application. The numerical simulation, as a cost-effective alternative, has been widely applied to assess stress displacement and strain to the entire pipe structure. ; This is the initial approach adopted in recent decades. This article provides simulations tests of an uncracked pipe and cracked PE100 pipe under different internal pressure values, with varying each time the dimensions of the crack with 1 mm rate for minor and major radius and 0.5 mm rates for the largest contour radius, using ANSYS MECHANICAL STRUCTURAL STATIC for simulation.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
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Source:
IJAME, volume 26, number 3 (2021)
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License:
License CC BY-NC-ND 4.0:
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Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Repository > Faculties > Faculty of Mechanical Engineering
- Repository > Types of work > Articles
- Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME)
- Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2021)
Last modified:
Jul 6, 2023
In our library since:
Feb 8, 2023
Number of object content hits:
49
All available object's versions:
https://zbc.uz.zgora.pl/repozytorium/publication/77652
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International Journal of Applied Mechanics and Engineering (IJAME)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 28 (2023)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 27 (2022)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26, number 1 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26, number 2 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26, number 3 (2021)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 26, number 3 (2021) - spis treści
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International Journal of Applied Mechanics and Engineering (IJAME), volume 18 (2013)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
| Edition name | Date |
|---|---|
| Numerical study on dimensions and orientation effect of semi-elliptical cracks in PE100 pipelines | Jul 6, 2023 |
