Fracture characterization of pristine/post-consumer HDPE blends using the essential work of fracture (EWF) concept and extended finite element method (XFEM)

被引：10

作者：

Na, Sukjoon ^{[1
]}

Spatari, Sabrina ^{[1
]}

Hsuan, Yick G. ^{[1
]}

机构：

[1] Drexel Univ, Dept Civil Architectural & Environm Engn, Philadelphia, PA 19104 USA

来源：

ENGINEERING FRACTURE MECHANICS | 2015年 / 139卷

基金：

美国国家科学基金会;

关键词：

High density polyethylene; Essential work of fracture; Fracture; Extended finite element method; Crack growth; HIGH-DENSITY POLYETHYLENE; PLANE-STRAIN FRACTURE; MECHANICAL-PROPERTIES; CRACK-PROPAGATION; DUCTILE FRACTURE; TOUGHNESS; GROWTH; BEHAVIOR;

D O I：

10.1016/j.engfracmech.2015.02.026

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The effect of recycled HDPE on plane-strain fracture properties of pristine HDPE was studied using the essential work of fracture concept. The plane-strain specific EWF decreased linearly as recycled content increased while the plane-strain specific non-EWF exponentially decreased. The specific non-EWF was investigated using the extended finite element method. The nonlinearity of specific non-EWF was influenced by the shape factor (beta(D)) and the specific non-essential fracture work per unit volume (w(p, D)), both of which were nonlinearly related to recycled content. Blending brittle recycled material to ductile pristine HDPE decreased the fracture toughness and the crack growth resistance. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：1 / 17

页数：17

共 50 条

[21] Effect of ageing on microstructure and fracture behavior of cortical bone as determined by experiment and Extended Finite Element Method (XFEM)
Yadav, Ram Naresh
Uniyal, Piyush
Sihota, Praveer
Kumar, Sachin
Dhiman, Vandana
Goni, Vijay G.
Sahni, Daisy
Bhadada, Sanjay Kumar
Kumar, Navin
MEDICAL ENGINEERING & PHYSICS, 2021, 93 : 100 - 112
[22] Fracture Characterization of Recycled High Density Polyethylene/Nanoclay Composites Using the Essential Work of Fracture Concept
Na, Sukjoon
Spatari, Sabrina
Hsuan, Yick G.
POLYMER ENGINEERING AND SCIENCE, 2016, 56 (02): : 222 - 232
[23] Fracture toughness characterization of aluminum allay AA3003 using essential work of fracture concept
Mebarki, H.
Benguediab, M.
Fekirini, H.
Bouchouicha, B.
Lebon, F.
MATERIALS PHYSICS AND MECHANICS, 2023, 51 (03): : 105 - 114
[24] Determination of the tear properties of thermoplastic polyester elastomers (TPEEs) using essential work of fracture (EWF) test method
Lee, Jeong-Moo
Choi, Byoung-Ho
Moon, Jong-Sin
Lee, Eon-Seok
POLYMER TESTING, 2009, 28 (08) : 854 - 865
[25] A Unified Fracture Model for X65 Pipeline Material Under Various Constraints Using the Extended Finite Element Method (XFEM)
Shahzamanian, M. M.
JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME, 2024, 146 (02):
[26] Fracture mechanics analysis using the wavelet Galerkin method and extended finite element method
Tanaka, S.
Okada, H.
Okazawa, S.
Fujikubo, M.
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2013, 93 (10) : 1082 - 1108
[27] Fracture Behavior Investigation of the Propellant Material Using the Extended Finite Element Method
Zhang, Li
Huang, Jin-Zhao
Lv, Zhi
PROCEEDINGS OF THE 3RD ANNUAL INTERNATIONAL CONFERENCE ON MECHANICS AND MECHANICAL ENGINEERING (MME 2016), 2017, 105 : 110 - 115
[28] Essential work of fracture assessment for thin aluminium strips using finite element analysis
Abdellah, Mohammed Y.
ENGINEERING FRACTURE MECHANICS, 2017, 179 : 190 - 202
[29] eXtended Finite Element Method for fracture characterization of adhesive joints in pure mode I
Campilho, R. D. S. G.
Banea, M. D.
Chaves, F. J. P.
da Silva, L. F. M.
COMPUTATIONAL MATERIALS SCIENCE, 2011, 50 (04) : 1543 - 1549
[30] Seismic fracture processes analysis for gravity dams using Extended Finite Element Method
Pan, Jian-Wen
Zhang, Chu-Han
Xu, Yan-Jie
Shuili Xuebao/Journal of Hydraulic Engineering, 2012, 43 (02): : 168 - 174

← 1 2 3 4 5 →