Search
Search Results
-
Structural Design Optimization of All-Steel Buckling-Restrained Braces Using Intelligent Optimizers
This study aims to introduce a novel optimal structural design framework for buckling-restrained braces (BRBs) in multi-story buildings. Five...
-
State-of-the-Art Review of Computational Static and Dynamic Behaviors of Small-Scaled Functionally Graded Multilayer Shallow Arch Structures from Design to Analysis
Functionally graded multilayer shallow arch structures have gained significant attention due to their unique mechanical properties and potential...
-
Numerical simulation of convex shape beam spot on stress field of plasma-sprayed MCrAlY coating during laser cladding process
To reduce the thermal stress at the clad layer and further reduce the crack generation in the laser cladding process, a method of controlling the...
-
Simultaneous discrete and continuum multiresolution topology optimization
In the field of continuum structures, the density-based methods for topology optimization are well known and broadly studied. Likewise, in the area...
-
Stochastic spatio-temporal optimization for control and co-design of systems in robotics and applied physics
Correlated with the trend of increasing degrees of freedom in robotic systems is a similar trend of rising interest in spatio-temporal systems...
-
A New Strategy for Form Finding and Optimal Design of Space Cable Network Structures
Cable network structures, which are a class of nonlinear flexible structures, have been widely used in infrastructures and spacecrafts. In this work,...
-
T-spline based isogeometric solid element with locally varying mesh in nonlinear dynamics
To solve nonlinear dynamic problems in three-dimensional space, this investigation presents a new isogeometric solid element and nonlinear strain...
-
Numerical analysis of building structures response under effect of continuous and stepped non-uniform settlement
The occurrence of non-uniform building settlement and mine-induced earthquakes are common in areas with frequent mining activities. This phenomenon...
-
Thermodynamically consistent concurrent material and structure optimization of elastoplastic multiphase hierarchical systems
The concept of concurrent material and structure optimization aims at alleviating the computational discovery of optimum microstructure...
-
Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect: A Comprehensive Review
Recently, the mechanical performance of various mechanical, electrical, and civil structures, including static and dynamic analysis, has been widely...
-
Large Displacements and Instability: Buckling Versus Nonlinear Instability
We here present the geometrically nonlinear approach to structural analysis and corresponding instability problems that can arise within the...
-
Crashworthiness Optimization of Impact Attenuators Constructed of Polyurethane Foam
This paper examines the crashworthiness optimization of an impact attenuator constructed of polyurethane (PUR) foam used in racing vehicles....
-
An Extensive Review of Piezoelectric Energy-Harvesting Structures Utilizing Auxetic Materials
BackgroundToday, energy harvesting is a hot topic in the scientific community because of the scarcity and insufficiency of energy resources....
-
A review on fused deposition modeling materials with analysis of key process parameters influence on mechanical properties
Fused deposition modeling (FDM) also called fused filament fabrication (FFF) is the most used additive manufacturing (AM) technology. The growing...
-
Role of elastic wave propagation on dynamic characteristics of train under a collision
Simplified rigid model of railway vehicles has been frequently utilized to examine train crashworthiness and to further optimize the energy...
-
M-LFM: a multi-level fusion modeling method for shape-performance integrated digital twin of complex structure
As a virtual representation of a specific physical asset, the digital twin has great potential for realizing the life cycle maintenance management of...
-
State-of-the-Art Review of Machine Learning Applications in Additive Manufacturing; from Design to Manufacturing and Property Control
In this review, some of the latest applicable methods of machine learning (ML) in additive manufacturing (AM) have been presented and the...
-
Bioinspired Shape-Changing Soft Robots for Underwater Locomotion: Actuation and Optimization for Crawling and Swimming
Many existing rigid underwater robots use propellers to create thrust. These traditional robots are widely used because they are capable of moving...
-
Design for Additive Manufacturing
The benefits and drawbacks of Additive Manufacturing Technologies enable designers to think beyond traditional design for manufacture and assembly...
-
Engineering Applications
Multi-fidelity (MF) surrogates can balance the prediction accuracy and computational cost by augmenting a few expensive high-fidelity (HF) samples...