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07/25/2023
Isogeometric analysis of insoluble surfactant spreading on a thin film
In this paper we tackle the problem of surfactant spreading on a thin li...
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07/11/2023
Phase-field modeling of fluid-driven dynamic cracking in porous media
A phase field model for fluid-driven dynamic crack propagation in poroel...
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07/11/2023
Phase field modeling of brittle compressive-shear fractures in rock-like materials: A new driving force and a hybrid formulation
Compressive-shear fracture is commonly observed in rock-like materials. ...
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07/11/2023
Phase field method for quasi-static hydro-fracture in porous media under stress boundary condition considering the effect of initial stress field
Phase field model (PFM) is an efficient fracture modeling method and has...
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02/07/2023
Ductile fracture modeling by phase field, Hencky strain elasticity and finite J2 plasticity using nonlocal operator method
A phase field model for ductile fracture considering Hencky strain and f...
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07/03/2022
Variational energy based XPINNs for phase field analysis in brittle fracture
Modeling fracture is computationally expensive even in computational sim...
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12/21/2021
Multigoal-oriented dual-weighted-residual error estimation using deep neural networks
Deep learning has shown successful application in visual recognition and...
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11/20/2021
A robust monolithic solver for phase-field fracture integrated with fracture energy based arc-length method and under-relaxation
The phase-field fracture free-energy functional is non-convex with respe...
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11/19/2021
Resistance-Time Co-Modulated PointNet for Temporal Super-Resolution Simulation of Blood Vessel Flows
In this paper, a novel deep learning framework is proposed for temporal ...
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02/04/2021
A Deep Collocation Method for the Bending Analysis of Kirchhoff Plate
In this paper, a deep collocation method (DCM) for thin plate bending pr...
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10/09/2020
Deep Autoencoder based Energy Method for the Bending, Vibration, and Buckling Analysis of Kirchhoff Plates
In this paper, we present a deep autoencoder based energy method (DAEM) ...
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10/09/2020
Integrated intelligent Jaya Runge-Kutta method for solving Falkner-Skan equations for Various Wedge Angles
In this work, the hybrid intelligent computing method, which combines ef...
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09/11/2020
High correlated variables creator machine: Prediction of the compressive strength of concrete
In this paper, we introduce a novel hybrid model for predicting the comp...
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11/15/2019
A meshfree formulation for large deformation analysis of flexoelectric structures accounting for the surface effects
In this work, we present a compactly supported radial basis function (CS...
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08/28/2019
Three-dimensional topology optimization of auxetic metamaterial using isogeometric analysis and model order reduction
In this work, we present an efficiently computational approach for desig...
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08/27/2019
An Energy Approach to the Solution of Partial Differential Equations in Computational Mechanics via Machine Learning: Concepts, Implementation and Applications
Partial Differential Equations (PDE) are fundamental to model different ...
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07/04/2019
Transfer learning enhanced physics informed neural network for phase-field modeling of fracture
We present a new physics informed neural network (PINN) algorithm for so...
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06/05/2019
A surrogate model for computational homogenization of elastostatics at finite strain using the HDMR-based neural network approximator
We propose a surrogate model for two-scale computational homogenization ...
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05/26/2019
Particle swarm optimization model to predict scour depth around bridge pier
Scour depth around bridge piers plays a vital role in the safety and sta...
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04/25/2019
Threshold shift method for reliability-based design optimization
We present a novel approach, referred to as the 'threshold shift method'...
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02/14/2019
Phase field modeling of quasi-static and dynamic crack propagation: COMSOL implementation and case studies
The phase-field model (PFM) represents the crack geometry in a diffusive...
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01/02/2019
Singularity Structure Simplification of Hexahedral Mesh via Weighted Ranking
In this paper, we propose an improved singularity structure simplificati...
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01/02/2019
Singularity Structure Simplification of Hexahedral Mesh Weighted Ranking
In this paper, we propose an improved singularity structure simplificati...
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08/01/2018
A Virtual Element Method for 2D linear elastic fracture analysis
This paper presents the Virtual Element Method (VEM) for the modeling of...
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07/03/2017
Constructing IGA-suitable planar parameterization from complex CAD boundary by domain partition and global/local optimization
In this paper, we propose a general framework for constructing IGA-suita...
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07/02/2017
An improved isogeometric analysis method for trimmed geometries
Trimming techniques are efficient ways to generate complex geometries in...
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03/17/2017