Phase-field modeling of brittle fracture in functionally graded materials using exponential finite elements

PC Sidharth, BN Rao - Engineering Fracture Mechanics, 2023 - Elsevier
This study introduces a novel implementation of exponential finite element (EFE) shape
functions within the phase field model for predicting fracture responses in functionally …

[PDF][PDF] A review of functionally graded materials including their manufacture and applications

AF Hassan, AM Abood, HI Khalaf… - … Journal of Mechanical …, 2022 - researchgate.net
The concept of functionally graded composite materials for use in engineering was first
conceived in the early 1980s when investigators were faced with the need for a type of …

A review on development and applications of element-free galerkin methods in computational fluid dynamics

WY Tey, Y Asako, KC Ng, WH Lam - International Journal for …, 2020 - Taylor & Francis
Element-free Galerkin (EFG) method was formulated to simulate elastic fracture in structural
mechanics and it possesses great advantages by allowing more flexible numerical treatment …

Free vibration analysis of functionally graded beam based on different beam theories

RA Neamah, AA Nassar, LS Alansari - AIP Conference Proceedings, 2023 - pubs.aip.org
In the present work, a new model of functionally graded beam FGB is derived based on
(Euler and each of first and high order shear deformation) theories to analyze the free …

[PDF][PDF] Characterization of the mechanical properties and thermal conductivity of epoxy-silica functionally graded materials.

JS AbdulRazaq, AKF Hassan, NH Jasim - AIMS Materials Science, 2023 - aimspress.com
Characterization of the mechanical properties and thermal conductivity of epoxy-silica
functionally graded materials Page 1 AIMS Materials Science, 10(1): 182–199. DOI: 10.3934/matersci.2023010 …

[PDF][PDF] Evaluation of mixed-mode stress intensity factor and T-stress in continuous epoxy glass functionally graded beam using digital image correlation

AM Abood, H Khazal, AF Hassan - Mater. Today, 2021 - faculty.uobasrah.edu.iq
abstract In the present study, the fracture parameters and crack tip deformation field in
continuous functionally graded (FG) glass-filled epoxy composite were experimentally …

Microstructure and damage evolution of porous asphalt mixtures under coupled effects of high temperature and moisture

X Wang, X Hu, X Gu, Q Li, W Li… - International Journal of …, 2021 - Taylor & Francis
The rutting damage evolution and changes in microstructures of porous asphalt (PA) mixture
are still unclear under coupled effects of high temperature and moisture. A new approach …

[PDF][PDF] On the determination of first-mode stress intensity factors and T-stress in a continuous functionally graded beam using digital image correlation method.

AM Abood, H Khaza, AF Hassan - AIMS Materials Science, 2022 - aimspress.com
On the determination of first‑mode stress intensity factors and T‑stress in a continuous
functionally graded beam using digi Page 1 AIMS Materials Science, 9(1): 56–70. DOI …

[PDF][PDF] Review on buckling and bending analysis of functionally graded beam with and without crack

RA Neamah, AA Nassar, LS Alansari - Basrah Journal for Engineering …, 2022 - iasj.net
The functionally graded beam is a wide field of research, which attracts great interest today
in the field of engineering, science, and medicine society. This type of beam is made from …

WITHDRAWN: Crack analysis of functionally graded materials under thermal loading using extended element free Galerkin method

W Farouq, H Khazal, AKF Hassan - 2021 - Elsevier
Withdrawal Notice WITHDRAWN: Crack analysis of functionally graded materials under
thermal loading using extended element free Galerkin methodWafaa Farouq, Haider Khazal …