Issue 6/2022
Special Issue: Numerical simulation for additive manufacturing processes and products (pages: 4749 - 4893); Original Articles (4895 - 5745)
Content (50 Articles)
Special issue: Numerical simulation for additive manufacturing processes and products
Alessandro Reali, Ferdinando Auricchio, Michele Chiumenti, Ernst Rank
A discrete element framework for the numerical analysis of particle bed-based additive manufacturing processes
Bram J. A. Dorussen, Marc G. D. Geers, Joris J. C. Remmers
Correction to: A discrete element framework for the numerical analysis of particle bed-based additive manufacturing processes
Bram J. A. Dorussen, Marc G. D. Geers, Joris J. C. Remmers
Mitigation of residual stresses and microstructure homogenization in directed energy deposition processes
Xufei Lu, Michele Chiumenti, Miguel Cervera, Guohao Zhang, Xin Lin
A multi-criteria h-adaptive finite-element framework for industrial part-scale thermal analysis in additive manufacturing processes
Carlos A. Moreira, Manuel A. Caicedo, Miguel Cervera, Michele Chiumenti, Joan Baiges
Two-level method part-scale thermal analysis of laser powder bed fusion additive manufacturing
Massimo Carraturo, Alex Viguerie, Alessandro Reali, Ferdinando Auricchio
An isogeometric analysis-based topology optimization framework for 2D cross-flow heat exchangers with manufacturability constraints
Xuan Liang, Angran Li, Anthony D. Rollett, Yongjie Jessica Zhang
A versatile SPH modeling framework for coupled microfluid-powder dynamics in additive manufacturing: binder jetting, material jetting, directed energy deposition and powder bed fusion
Sebastian L. Fuchs, Patrick M. Praegla, Christian J. Cyron, Wolfgang A. Wall, Christoph Meier
Space-time hp-finite elements for heat evolution in laser powder bed fusion additive manufacturing
Philipp Kopp, Victor Calo, Ernst Rank, Stefan Kollmannsberger
Hybrid mesh generation for the thin shell of thin-shell plastic parts for mold flow analysis
Jiing-Yih Lai, Jia-Wei Wu, Pei-Pu Song, Tzu-Yao Chou, Yao-Chen Tsai, Chia-Hsiang Hsu
Numerical simulation of stress-based topological optimization of continuum structures under casting constraints
Yongsheng Han, Qian Wang
Space–time polyharmonic radial polynomial basis functions for modeling saturated and unsaturated flows
Cheng-Yu Ku, Li-Dan Hong, Chih-Yu Liu, Jing-En Xiao
Multiscale finite volume method with adaptive unstructured grids for flow simulation in heterogeneous fractured porous media
Zahra Mehrdoost
The numerical solution of the 3D Helmholtz equation with optimal accuracy on irregular domains and unfitted Cartesian meshes
A. Idesman, B. Dey
Topology-based geometry optimization for a new compliant mechanism using improved adaptive neuro-fuzzy inference system and neural network algorithm
Van Bang Dinh, Ngoc Le Chau, Nam T. P. Le, Thanh-Phong Dao
Nonlinear vibration analysis of bidirectional porous beams
M. M. Keleshteri, J. Jelovica
Mechanical analysis of heterogeneous materials with higher-order parameters
Bozo Vazic, Bilen Emek Abali, Hua Yang, Pania Newell
Simulation of the incompressible Navier–Stokes via integrated radial basis function based on finite difference scheme
Ali Ebrahimijahan, Mehdi Dehghan, Mostafa Abbaszadeh
A coupled weak-form meshfree method for underwater noise prediction
Shaowei Wu, Yang Xiang, Guangnian Li
The Radial Point Interpolation Method combined with a bi-directional structural topology optimization algorithm
D. C. Gonçalves, J. D. F. Lopes, R. D. S. G. Campilho, J. Belinha
A second-order space-time accurate scheme for Maxwell’s equations in a Cole–Cole dispersive medium
Xixian Bai, Hongxing Rui
Stochastic deep collocation method based on neural architecture search and transfer learning for heterogeneous porous media
Hongwei Guo, Xiaoying Zhuang, Pengwan Chen, Naif Alajlan, Timon Rabczuk
Unfolding the mechanical properties of buckypaper composites: nano- to macro-scale coupled atomistic-continuum simulations
Y. Chandra, S. Adhikari, S. Mukherjee, T. Mukhopadhyay
Efficient and structure-preserving time-dependent auxiliary variable method for a conservative Allen–Cahn type surfactant system
Junxiang Yang, Junseok Kim
A hybrid TLNNABC algorithm for reliability optimization and engineering design problems
Tanmay Kundu, Harish Garg
Local tangential lifting virtual element method for the diffusion–reaction equation on the non-flat Voronoi discretized surface
Jingwei Li, Xinlong Feng, Yinnian He
Wrinkling of finite-strain membranes with mixed solid-shell elements
P. Areias, N. Silvestre, T. Rabczuk
Size-controlled cross-scale robust topology optimization based on adaptive subinterval dimension-wise method considering interval uncertainties
Lei Wang, Xingyu Zhao, Dongliang Liu
Highly efficient variant of SAV approach for two-phase incompressible conservative Allen–Cahn fluids
Junxiang Yang, Jianjun Chen, Zhijun Tan
Divergence-free meshless local Petrov–Galerkin method for Stokes flow
Mahboubeh Najafi, Mehdi Dehghan, Božidar Šarler, Gregor Kosec, Boštjan Mavrič
A comparative study on interior penalty discontinuous Galerkin and enriched Galerkin methods for time-fractional Sobolev equation
Hadi Mohammadi-Firouzjaei, Hojatollah Adibi, Mehdi Dehghan
Finite volume simulations of particle-laden viscoelastic fluid flows: application to hydraulic fracture processes
C. Fernandes, S. A. Faroughi, R. Ribeiro, A. Isabel, G. H. McKinley
Analysis of three-dimensional potential problems in non-homogeneous media with physics-informed deep collocation method using material transfer learning and sensitivity analysis
Hongwei Guo, Xiaoying Zhuang, Pengwan Chen, Naif Alajlan, Timon Rabczuk
On the virtual element method for topology optimization of non-Newtonian fluid-flow problems
Miguel A. A. Suárez, Juan S. Romero, Anderson Pereira, Ivan F. M. Menezes
SMA-Net: Deep learning-based identification and fitting of CAD models from point clouds
Sijie Hu, Arnaud Polette, Jean-Philippe Pernot
Mixed reliability-oriented topology optimization for thermo-mechanical structures with multi-source uncertainties
Zeng Meng, Liangbing Guo, Ali Rıza Yıldız, Xuan Wang
Finite volume scheme for the lattice Boltzmann method on curved surfaces in 3D
Junxiang Yang, Zhijun Tan, Sangkwon Kim, Chaeyoung Lee, Soobin Kwak, Junseok Kim
A nodal spacing study on the frequency convergence characteristics of structural free vibration analysis by lumped mass Lagrangian finite elements
Xiwei Li, Dongdong Wang, Xiaolan Xu, Zhuangjing Sun
Proportional topology optimisation with maximum entropy-based meshless method for minimum compliance and stress constrained problems
Zahur Ullah, Baseer Ullah, Wajid Khan, Siraj-ul-Islam
A three-field phase-field model for mixed-mode fracture in rock based on experimental determination of the mode II fracture toughness
L. Hug, M. Potten, G. Stockinger, K. Thuro, S. Kollmannsberger
Fully implicit, stabilised, three-field material point method for dynamic coupled problems
Xiangcou Zheng, Federico Pisanò, Philip J. Vardon, Michael A. Hicks
Hollow structural topology optimization considering geometrical nonlinearity using three-dimensional moving morphable bars
Yanfang Zhao, Guikai Guo, Jiantao Bai, Wenjie Zuo
Investigation of fracture in porous materials: a phase-field fracture study informed by ReaxFF
Bang He, Truong Vo, Pania Newell
Concurrent topology optimization of coated structure for non-homogeneous materials under buckling criteria
Nguyen Minh Ngoc, Van-Nam Hoang, Dongkyu Lee
Uncertain dynamic topology optimization based on the interval reliability evaluation and equivalent static loads (ESLs) algorithm
Yaru Liu, Lei Wang, Dongliang Liu
Concepts of data collection for the CAD-integrated isogeometric analysis
Tobias Teschemacher, Anna M. Bauer, Ricky Aristio, Manuel Meßmer, Roland Wüchner, Kai-Uwe Bletzinger
Non-probabilistic thermo-elastic reliability-based topology optimization (NTE-RBTO) of composite laminates with interval uncertainties
Bowen Ni, Xiaojun Wang, Tangqi Lv, Lei Wang, Zeshang Li
Novel topological and geometrical modelling of N-frequency geodesic icosahedron tensegrities
K. Koohestani