[HTML][HTML] Prediction of mechanical properties on 3D braided composites with void defects

X Gao, L Yuan, Y Fu, X Yao, H Yang - Composites Part B: Engineering, 2020 - Elsevier
Void defects have appeared inevitably during the manufacturing process of braided
composites, which directly affect the mechanical properties and strength of braided …

Simulation of dynamic and static thermoelastic fracture problems by extended nodal gradient finite elements

MN Nguyen, TQ Bui, NT Nguyen, TT Truong - International Journal of …, 2017 - Elsevier
In this paper, the recent development of extended consecutive-interpolation 4-node
quadrilateral element (XCQ4), which goes beyond certain limitations of conventional …

Dynamic sensitivity-based finite element model updating for nonlinear structures using time-domain responses

Z Cao, Q Fei, D Jiang, D Zhang, H Jin, R Zhu - International Journal of …, 2020 - Elsevier
To obtain the numerical model for predicting the nonlinear dynamic responses with high
accuracy, a dynamic sensitivity-based model updating approach by using the time-domain …

Thermal-mechanical crack propagation in orthotropic composite materials by the extended four-node consecutive-interpolation element (XCQ4)

MN Nguyen, NT Nguyen, TT Truong, TQ Bui - Engineering Fracture …, 2019 - Elsevier
A numerical study of thermal-mechanical crack growth in orthotropic composite materials by
the recently developed extended nodal gradient finite element method is presented. The …

Numerical solution of phase change heat transfer problems by effective heat capacity model and element differential method

M Cui, C Zhang, B Zhang, B Xu, H Peng… - Journal of Computational …, 2022 - Elsevier
The element differential method (EDM) is extended to solve the transient heat transfer
problems with phase change. The governing equation of the phase change problem is …

Investigation of the time elapsed effect on residual stress measurement in a composite plate by DIC method

M Babaeeian, M Mohammadimehr - Optics and Lasers in Engineering, 2020 - Elsevier
In composite plates, there are generally amounts of residual stresses that can have adverse
effects in final parts. So, it is very important to know about the residual stress's type, location …

Numerical evaluation of transient deflection and frequency responses of sandwich shell structure using higher order theory and different mechanical loadings

PV Katariya, SK Panda - Engineering with Computers, 2019 - Springer
The static deflection, frequency and transient responses of the layered sandwich shell
(flat/curved) structure computed under the different types of mechanical loading. The higher …

Geometrically nonlinear deflection and stress analysis of skew sandwich shell panel using higher-order theory

PV Katariya, CK Hirwani, SK Panda - Engineering with Computers, 2019 - Springer
The nonlinear static responses of the skew sandwich flat/curved shell panel including the
corresponding stress values are examined in this article under the influence of the unvarying …

Modeling the transient dynamic fracture and quasi-static crack growth in cracked functionally graded composites by the extended four-node gradient finite elements

MN Nguyen, ND Duc, TQ Bui - Composite Structures, 2022 - Elsevier
This paper presents numerical simulations of transient dynamic fracture behaviors and quasi-
static crack growth in cracked functionally graded composites using the enhanced extended …

[HTML][HTML] Nonlinear finite element solutions of thermoelastic deflection and stress responses of internally damaged curved panel structure

CK Hirwani, SK Panda - Applied Mathematical Modelling, 2019 - Elsevier
Thermoelastic deflection and corresponding stresses of the pre-damaged layered panel
structure are investigated numerically in this article including the large deformation …