Determination of creep crack growth kinetics of ABS via the C* approach at different temperatures

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Determination of creep crack growth kinetics of ABS via the C* approach at different temperatures. / Wainstein, J.; Wiener, Johannes; Arbeiter, Florian et al.
In: Results in Engineering, Vol. 20.2023, No. December, 101481, 12.2023.

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Wainstein J, Wiener J, Arbeiter F, Frontini PM. Determination of creep crack growth kinetics of ABS via the C* approach at different temperatures. Results in Engineering. 2023 Dec;20.2023(December):101481. Epub 2023 Oct 5. doi: 10.1016/j.rineng.2023.101481

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@article{076ffeeaaa634c8d86029f25e6a6dba2,
title = "Determination of creep crack growth kinetics of ABS via the C* approach at different temperatures",
abstract = "Crack initiation and propagation under creep is one of the main failure modes of service equipment made of plastic. This paper explores the feasibility of using the creep C* integral approach to deduce creep crack growth data obtained for a polymeric material, specifically an acrylonitrile butadiene styrene polymer, which exhibits nonlinear mechanical behavior. Experimental creep crack growth data, measured at 60 and 80 °C, was used to obtain the relationship between the time rate of crack growth, da/dt, due to secondary creep and the applied value of C*. A master-curve could be determined, which describes experimental data at both temperatures. These promising results suggest that C* integral approach can be used as powerful and convenient tool to describe crack propagation of polymeric materials under secondary creep conditions. The approach may also be of interest for the prediction of creep lifetime for ductile polymers.",
keywords = "ABS, C*-integral, Creep crack growth, Master-curve",
author = "J. Wainstein and Johannes Wiener and Florian Arbeiter and Frontini, {P. M.}",
note = "Funding Information: This work was partially funded by MINCyT - Argentina (PICT 2018–1808). Publisher Copyright: {\textcopyright} 2023 The Authors",
year = "2023",
month = dec,
doi = "10.1016/j.rineng.2023.101481",
language = "English",
volume = "20.2023",
journal = "Results in Engineering",
issn = "2590-1230",
publisher = "Elsevier",
number = "December",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Determination of creep crack growth kinetics of ABS via the C* approach at different temperatures

AU - Wainstein, J.

AU - Wiener, Johannes

AU - Arbeiter, Florian

AU - Frontini, P. M.

N1 - Funding Information: This work was partially funded by MINCyT - Argentina (PICT 2018–1808). Publisher Copyright: © 2023 The Authors

PY - 2023/12

Y1 - 2023/12

N2 - Crack initiation and propagation under creep is one of the main failure modes of service equipment made of plastic. This paper explores the feasibility of using the creep C* integral approach to deduce creep crack growth data obtained for a polymeric material, specifically an acrylonitrile butadiene styrene polymer, which exhibits nonlinear mechanical behavior. Experimental creep crack growth data, measured at 60 and 80 °C, was used to obtain the relationship between the time rate of crack growth, da/dt, due to secondary creep and the applied value of C*. A master-curve could be determined, which describes experimental data at both temperatures. These promising results suggest that C* integral approach can be used as powerful and convenient tool to describe crack propagation of polymeric materials under secondary creep conditions. The approach may also be of interest for the prediction of creep lifetime for ductile polymers.

AB - Crack initiation and propagation under creep is one of the main failure modes of service equipment made of plastic. This paper explores the feasibility of using the creep C* integral approach to deduce creep crack growth data obtained for a polymeric material, specifically an acrylonitrile butadiene styrene polymer, which exhibits nonlinear mechanical behavior. Experimental creep crack growth data, measured at 60 and 80 °C, was used to obtain the relationship between the time rate of crack growth, da/dt, due to secondary creep and the applied value of C*. A master-curve could be determined, which describes experimental data at both temperatures. These promising results suggest that C* integral approach can be used as powerful and convenient tool to describe crack propagation of polymeric materials under secondary creep conditions. The approach may also be of interest for the prediction of creep lifetime for ductile polymers.

KW - ABS

KW - C-integral

KW - Creep crack growth

KW - Master-curve

UR - http://www.scopus.com/inward/record.url?scp=85174168017&partnerID=8YFLogxK

U2 - 10.1016/j.rineng.2023.101481

DO - 10.1016/j.rineng.2023.101481

M3 - Article

AN - SCOPUS:85174168017

VL - 20.2023

JO - Results in Engineering

JF - Results in Engineering

SN - 2590-1230

IS - December

M1 - 101481

ER -