Ausgabe 4/2021
Inhalt (75 Artikel)
An integrated method for evaluating and predicting long-term operation safety of concrete dams considering lag effect
Mingchao Li, Wen Si, Qiubing Ren, Lingguang Song, Han Liu
Optimal design of large-scale frames with an advanced charged system search algorithm using box-shaped sections
A. Kaveh, N. Khodadadi, B. Farahamand Azar, S. Talatahari
A new model-dependent time integration scheme with effective numerical damping for dynamic analysis
Amir Hossein Namadchi, Emadodin Jandaghi, Javad Alamatian
Hybrid intelligent method for fuzzy reliability analysis of corroded X100 steel pipelines
Mansour Bagheri, Shun-Peng Zhu, Mohamed El Amine Ben Seghier, Behrooz Keshtegar, Nguyen-Thoi Trung
Fuzzy reliability analysis of nanocomposite ZnO beams using hybrid analytical-intelligent method
Behrooz Keshtegar, Mansour Bagheri, Debiao Meng, Reza Kolahchi, Nguyen-Thoi Trung
An effective hybrid approach of desirability, fuzzy logic, ANFIS and LAPO algorithm for optimizing compliant mechanism
Ngoc Thoai Tran, Ngoc Le Chau, Thanh-Phong Dao
A novel Jacob spectral method for multi-dimensional weakly singular nonlinear Volterra integral equations with nonsmooth solutions
Mahmoud A. Zaky, Ibrahem G. Ameen
An improved volleyball premier league algorithm based on sine cosine algorithm for global optimization problem
Reza Moghdani, Mohamed Abd Elaziz, Davood Mohammadi, Nabil Neggaz
Fatigue limit prediction and analysis of nano-structured AISI 304 steel by severe shot peening via ANN
Erfan Maleki, Okan Unal
An efficient computational approach for two-dimensional variant of nonlinear-dispersive model of shallow water wave
Khaled Omrani, Ahlem Ghiloufi
Subset simulation method including fitness-based seed selection for reliability analysis
Azam Abdollahi, Mehdi Azhdary Moghaddam, Seyed Arman Hashemi Monfared, Mohsen Rashki, Yong Li
Fully Petrov–Galerkin spectral method for the distributed-order time-fractional fourth-order partial differential equation
Farhad Fakhar-Izadi
Design and implementation of a new tuned hybrid intelligent model to predict the uniaxial compressive strength of the rock using SFS-ANFIS
Hongjun Jing, Hima Nikafshan Rad, Mahdi Hasanipanah, Danial Jahed Armaghani, Sultan Noman Qasem
Toward a robust optimal point selection: a multiple-criteria decision-making process applied to multi-objective optimization using response surface methodology
Luiz Célio Souza Rocha, Paulo Rotela Junior, Giancarlo Aquila, Anderson Paulo de Paiva, Pedro Paulo Balestrassi
Numerical treatment for after-effected multi-term time-space fractional advection–diffusion equations
Ahmed. S. Hendy
A hybrid memory-based dragonfly algorithm with differential evolution for engineering application
Sanjoy Debnath, Srimanta Baishya, Debarati Sen, Wasim Arif
Reverse engineering by CAD template fitting: study of a fast and robust template-fitting strategy
Francesco Buonamici, Monica Carfagni, Rocco Furferi, Yary Volpe, Lapo Governi
Buckling and post-buckling behaviors of higher order carbon nanotubes using energy-equivalent model
N. Mohamed, S. A. Mohamed, M. A. Eltaher
A high-performance four-node flat shell element with drilling degrees of freedom
Hosein Sangtarash, Hamed G. Arab, Mohammad R. Sohrabi, Mohammad R. Ghasemi
Numerical solution of singular boundary value problems using advanced Adomian decomposition method
Umesh, Manoj Kumar
Stability analysis of the particle dynamics in bat algorithm: standard and modified versions
Mahsa Fozuni Shirjini, Amin Nikanjam, Mahdi Aliyari Shoorehdeli
Dynamic stability of viscoelastic nanotubes conveying pulsating magnetic nanoflow under magnetic field
Reza Bahaadini, Mohammad Hosseini, Mina Amiri
Simulated annealing-based fitting of CAD models to point clouds of mechanical parts’ assemblies
Ghazanfar Ali Shah, Arnaud Polette, Jean-Philippe Pernot, Franca Giannini, Marina Monti
Topology optimization of an offshore jacket structure considering aerodynamic, hydrodynamic and structural forces
Vimal Savsani, Parth Dave, Bansi D. Raja, Vivek Patel
Enhanced a hybrid moth-flame optimization algorithm using new selection schemes
Mohammad Shehab, Hanadi Alshawabkah, Laith Abualigah, Nagham AL-Madi
Implementation of non-probabilistic methods for stability analysis of nonlocal beam with structural uncertainties
Subrat Kumar Jena, S. Chakraverty, Mohammad Malikan
Novel strength reduction numerical method to analyse the stability of a fractured rock slope from mesoscale failure
Wei Gao, Xin Chen, Xu Wang, Chengjie Hu
Optimization free neural network approach for solving ordinary and partial differential equations
Shagun Panghal, Manoj Kumar
A particle packing method for non-uniform sizes and prescribed filling ratio
Lucas Gouveia Omena Lopes, Lucas Pereira de Gouveia, Diogo Tenório Cintra, William Wagner Matos Lira
A novel hybrid hypervolume indicator and reference vector adaptation strategies based evolutionary algorithm for many-objective optimization
Gaurav Dhiman, Mukesh Soni, Hari Mohan Pandey, Adam Slowik, Harsimran Kaur
Teaching–learning-based metaheuristic scheme for modifying neural computing in appraising energy performance of building
Guofeng Zhou, Hossein Moayedi, Loke Kok Foong
A new high-accuracy method based on off-step cubic polynomial approximations for the solution of coupled Burgers’ equations and Burgers–Huxley equation
R. K. Mohanty, Sachin Sharma
Genetic algorithm hybridized with multilayer perceptron to have an economical slope stability design
Hong Wang, Hossein Moayedi, Loke Kok Foong
A new hybrid chaotic atom search optimization based on tree-seed algorithm and Levy flight for solving optimization problems
Saeid Barshandeh, Maryam Haghzadeh
Sine cosine grey wolf optimizer to solve engineering design problems
Shubham Gupta, Kusum Deep, Hossein Moayedi, Loke Kok Foong, Assif Assad
Improved singular boundary method and dual reciprocity method for fractional derivative Rayleigh–Stokes problem
Farzaneh Safari, HongGuang Sun
HMOSHSSA: a hybrid meta-heuristic approach for solving constrained optimization problems
Satnam Kaur, Lalit K. Awasthi, A. L. Sangal
Symbiotic polyhedron operation tree (SPOT) for elastic modulus formulation of recycled aggregate concrete
Min-Yuan Cheng, Richard Antoni Gosno
A novel approach for forecasting of ground vibrations resulting from blasting: modified particle swarm optimization coupled extreme learning machine
Danial Jahed Armaghani, Deepak Kumar, Pijush Samui, Mahdi Hasanipanah, Bishwajit Roy
SEREP-based reduced model of higher order viscoelastic propeller shaft considering various asymmetries
Krishanu Ganguly, Haraprasad Roy
Large deformation analysis in the context of 3D compressible nonlinear elasticity using the VDQ method
R. Ansari, R. Hassani, M. Faraji Oskouie, H. Rouhi
A set theoretical shuffled shepherd optimization algorithm for optimal design of cantilever retaining wall structures
Ali Kaveh, Kiarash Biabani Hamedani, Ataollah Zaerreza
School-based optimization for performance-based optimum seismic design of steel frames
S. O. Degertekin, H. Tutar, L. Lamberti
A variational iteration method (VIM) for nonlinear dynamic response of a cracked plate interacting with a fluid media
F. Motaharifar, M. Ghassabi, R. Talebitooti
Numerical study of the variable-order fractional version of the nonlinear fourth-order 2D diffusion-wave equation via 2D Chebyshev wavelets
M. Hosseininia, M. H. Heydari, Z. Avazzadeh
A novel artificial intelligence technique to predict compressive strength of recycled aggregate concrete using ICA-XGBoost model
Jin Duan, Panagiotis G. Asteris, Hoang Nguyen, Xuan-Nam Bui, Hossein Moayedi
Computational modification of neural systems using a novel stochastic search scheme, namely evaporation rate-based water cycle algorithm: an application in geotechnical issues
Loke Kok Foong, Hossein Moayedi, Zongjie Lyu
Application of nonlocal strain–stress gradient theory and GDQEM for thermo-vibration responses of a laminated composite nanoshell
Hossein Moayedi, Farzad Ebrahimi, Mostafa Habibi, Hamed Safarpour, Loke Kok Foong
Nonlinear thermo-mechanical response of temperature-dependent FG sandwich nanobeams with geometric imperfection
Han Wu, Hu Liu
Numerical study of the one-dimensional coupled nonlinear sine-Gordon equations by a novel geometric meshless method
M. S. Hashemi
Rao algorithms for multi-objective optimization of selected thermodynamic cycles
R. Venkata Rao, Hameer Singh Keesari
Multi-objective modified heat transfer search for truss optimization
Sumit Kumar, Ghanshyam G. Tejani, Nantiwat Pholdee, Sujin Bureerat
Permeability prediction of porous media using a combination of computational fluid dynamics and hybrid machine learning methods
Jianwei Tian, Chongchong Qi, Yingfeng Sun, Zaher Mundher Yaseen, Binh Thai Pham
A local meshless method to approximate the time-fractional telegraph equation
Alpesh Kumar, Akanksha Bhardwaj, Shruti Dubey
The critical voltage of a GPL-reinforced composite microdisk covered with piezoelectric layer
Erfan Shamsaddini Lori, Farzad Ebrahimi, Eris Elianddy Bin Supeni, Mostafa Habibi, Hamed Safarpour
New formulation of the orthonormal Bernoulli polynomials for solving the variable-order time fractional coupled Boussinesq–Burger’s equations
M. H. Heydari, Z. Avazzadeh
Developing a hybrid model of salp swarm algorithm-based support vector machine to predict the strength of fiber-reinforced cemented paste backfill
Enming Li, Jian Zhou, Xiuzhi Shi, Danial Jahed Armaghani, Zhi Yu, Xin Chen, Peisheng Huang
Development of a shell superelement for large deformation and free vibration analysis of composite spherical shells
Mansoor Shamloofard, Ali Hosseinzadeh, M. R. Movahhedy
Application of shifted Chebyshev polynomial-based Rayleigh–Ritz method and Navier’s technique for vibration analysis of a functionally graded porous beam embedded in Kerr foundation
Subrat Kumar Jena, S. Chakraverty, Mohammad Malikan
A new local update-based method for reliability-based design optimization
Jinhao Zhang, Mi Xiao, Liang Gao
New insight into meshless radial point Hermite interpolation through direct and inverse 2-D reaction–diffusion equation
Youssef El Seblani, Elyas Shivanian
A computational approach for the space-time fractional advection–diffusion equation arising in contaminant transport through porous media
Y. Esmaeelzade Aghdam, H. Mesgrani, M. Javidi, O. Nikan
Application of exact continuum size-dependent theory for stability and frequency analysis of a curved cantilevered microtubule by considering viscoelastic properties
Ali Shariati, Mostafa Habibi, Abdelouahed Tounsi, Hamed Safarpour, Maryam Safa
Computer software for analysis and design optimization of power transmission structures by simulated annealing and sensitivity analysis
I. Couceiro, J. París, S. Martínez, F. Navarrina, I. Colominas
Hybrid metaheuristic algorithm using butterfly and flower pollination base on mutualism mechanism for global optimization problems
Zhongmin Wang, Qifang Luo, Yongquan Zhou
Model updating based on mixed-integer nonlinear programming under model-form uncertainty in finite element model
Seung-Seop Jin, Young-Soo Park, SungTae Kim, Young-Hwan Park
Vibration analysis of porous metal foam plates rested on viscoelastic substrate
Farzad Ebrahimi, Ali Dabbagh, Mehdi Taheri
Boosted binary Harris hawks optimizer and feature selection
Yanan Zhang, Renjing Liu, Xin Wang, Huiling Chen, Chengye Li
Inverse structural damage identification problem in CFRP laminated plates using SFO algorithm based on strain fields
Guilherme Ferreira Gomes, Fabricio Alves de Almeida, Antonio Carlos Ancelotti Jr., Sebastião Simões da Cunha Jr.
A global RBF-QR collocation technique for solving two-dimensional elliptic problems involving arbitrary interface
Faranak Gholampour, Esmail Hesameddini, Ameneh Taleei
Predictability evaluation of support vector regression methods for thermophysical properties, heat transfer performance, and pumping power estimation of MWCNT/ZnO–engine oil hybrid nanofluid
Amin Asadi, Ali Naderi Bakhtiyari, Ibrahim M. Alarifi
Nonlinear vibration of a deploying laminated Rayleigh beam with a spinning motion in hygrothermal environment
L. Wang, J. Yang, Y. H. Li
Mathematical programming approach to productivity improvement in wind turbine-blade manufacturing through a case study
Adil Baykasoğlu, Nurhan Dudaklı, Mümin Emre Şenol, Feyzi Kömürcü
Parallel graph-grammar-based algorithm for the longest-edge refinement of triangular meshes and the pollution simulations in Lesser Poland area
Krzysztof Podsiadło, Albert Oliver Serra, Anna Paszyńska, Rafael Montenegro, Ian Henriksen, Maciej Paszyński, Keshav Pingali