Ausgabe 2/2024
Inhalt (33 Artikel)
A novel robust stress-based multimaterial topology optimization model for structural stability framework using refined adaptive continuation method
Thanh T. Banh, Qui X. Lieu, Joowon Kang, Youngkyu Ju, Soomi Shin, Dongkyu Lee
Lattice-Boltzmann LES modelling of a full-scale, biogas-mixed anaerobic digester
Davide Dapelo, Adrian Kummerländer, Mathias J. Krause, John Bridgeman
Computational modeling of flow-mediated angiogenesis: Stokes–Darcy flow on a growing vessel network
Adithya Srinivasan, Adrian Moure, Hector Gomez
Hybrid kernel approach to improving the numerical stability of machine learning for parametric equations with Gaussian processes in the noisy and noise-free data assumptions
Mohsen Esmaeilbeigi, Meysam Cheraghi
An efficient surrogate model method considering the candidate sample pool reduction by safety optimal hypersphere for random-interval mixed reliability analysis
Jiaqi Wang, Zhenzhou Lu
Dynamic parameterization of a modified SEIRD model to analyze and forecast the dynamics of COVID-19 outbreaks in the United States
Orhun O. Davarci, Emily Y. Yang, Alexander Viguerie, Thomas E. Yankeelov, Guillermo Lorenzo
GAS-AU: an average uncertainty-based general adaptive sampling approach
Shuai Zhang, Pengwei Liang, Jianji Li, Xueguan Song
A novel optimization-based physics-informed neural network scheme for solving fractional differential equations
Sivalingam S M, Pushpendra Kumar, V. Govindaraj
Memory-efficient boundary-preserving tetrahedralization of large three-dimensional meshes
Ziya Erkoç, Uğur Güdükbay, Hang Si
Digital twin based lifecycle modeling and state evaluation of cable-stayed bridges
Xin-Yu Guo, Sheng-En Fang
Lagrangian particle-based simulation of waves: a comparison of SPH and PFEM approaches
Nicolò Salis, Alessandro Franci, Sergio Idelsohn, Alessandro Reali, Sauro Manenti
Deep learning operator network for plastic deformation with variable loads and material properties
Seid Koric, Asha Viswantah, Diab W. Abueidda, Nahil A. Sobh, Kamran Khan
Higher-order block-structured hex meshing of tubular structures
Domagoj Bošnjak, Antonio Pepe, Richard Schussnig, Dieter Schmalstieg, Thomas-Peter Fries
A neural network approach for solving nonlinear differential equations of Lane–Emden type
K. Parand, A. A. Aghaei, S. Kiani, T. Ilkhas Zadeh, Z. Khosravi
FluTO: Graded multi-scale topology optimization of large contact area fluid-flow devices using neural networks
Rahul Kumar Padhy, Aaditya Chandrasekhar, Krishnan Suresh
Neural networks vs. splines: advances in numerical extruder design
Jaewook Lee, Sebastian Hube, Stefanie Elgeti
A time-marching procedure based on a sub-step explicit time integration scheme for non-viscous damping systems
Tianhao Liu, Weibin Wen, Pan Wang, Fan Feng
Strong form mesh-free hp-adaptive solution of linear elasticity problem
Mitja Jančič, Gregor Kosec
Topology optimization of multi-phase shell-infill composite structure for additive manufacturing
Hang Li, Hao Li, Liang Gao, Yongfeng Zheng, Jiajing Li, Peigen Li
Morphodynamic shallow layer equations featuring bed load and suspended sediment with lattice Boltzmann method
Reza MohammadiArani, Mehdi Dehghan, Mostafa Abbaszadeh
Robust topology optimization with interval field model: on the spatially varied non-probabilistic uncertainty of material property, loading and geometry
Yi Wu, Han Hu, Jing Zheng, Yining Zhang, Eric Li, Z. C. He
Developing an advanced neural network and physics solver coupled framework for accelerating flow field simulations
Xinhai Chen, Tiejun Li, Yunbo Wan, Yuechao Liang, Chunye Gong, Yufei Pang, Jie Liu
A new SPH-FEM coupling method for fluid–structure interaction using segment-based interface treatment
Hyung-Jun Park, Hyun-Duk Seo
Thermal–mechanical metamaterial analysis and optimization using an Abaqus plugin
Ewan Fong, Kimmo Koponen, Sadik Omairey, Peter Dunning
Toward a shape-performance integrated digital twin based on hybrid reduced-order modeling for engineering structures
Xiwang He, Xiaonan Lai, Kunpeng Li, Shuo Wang, Xueguan Song, Wei Sun
Dynamic crack propagation in anisotropic solids under non-classical thermal shock
Seyed Hadi Bayat, Mohammad Bagher Nazari
Modeling of continuum robots with environmental constraints
Peng Chen, Yuwang Liu, Tingwen Yuan, Wenping Shi
Global sensitivity analysis using polynomial chaos expansion enhanced Gaussian process regression method
Xiaobing Shang, Zhi Zhang, Hai Fang, Lichao Jiang, Lipeng Wang
Bayesian active learning approach for estimation of empirical copula-based moment-independent sensitivity indices
Jingwen Song, Yifei Zhang, Yifan Cui, Ting Yue, Yan Dang
Topology optimization of a benchmark artifact with target stress states using evolutionary algorithms
Michael Mauersberger, Andreas Hauffe, Falk Hähnel, Florian Dexl, Johannes F. C. Markmiller
Optimal sensor placement for digital twin based on mutual information and correlation with multi-fidelity data
Shuo Wang, Xiaonan Lai, Xiwang He, Kunpeng Li, Liye Lv, Xueguan Song
A new tool for defining cracks in meshes: FEM equipped with continuous visibility functions
Bijan Boroomand, Mansoureh Asadi
Retraction Note to: Chaotic simulation of the multi-phase reinforced thermo-elastic disk using GDQM
M. S. H. Al-Furjan, Mostafa Habibi, Alireza rahimi, Guojin Chen, Hamed Safarpour, Mehran Safarpour, Abdelouahed Tounsi