A level-set topological optimization method to analyze two-dimensional thermal problem using BEM
Sign Up to like & getrecommendations! Published in 2020 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2019.10.002
Abstract: Abstract A level-set based topological optimization approach is proposed using boundary element method (BEM) to solve two-dimensional(2D) thermal problems. The objective function is considered as a function of temperature and thermal flux defined on boundaries… read more here.
Keywords: topological optimization; method; two dimensional; level ... See more keywords
On the topological optimization of horizontal links in eccentrically braced frames
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2021.106887
Abstract: Abstract This paper presents an implementation of structural optimization algorithms for the design of horizontal links of Eccentrically Braced Frames (EBFs) when subjected to monotonic shear loading. The objective is to study optimized geometries that… read more here.
Keywords: optimization; links eccentrically; eccentrically braced; braced frames ... See more keywords
Ultrawide band gap design of phononic crystals based on topological optimization
Sign Up to like & getrecommendations! Published in 2019 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2019.07.012
Abstract: Abstract In this paper, based on the combined finite element method and bidirectional evolutionary structural optimization algorithm, we perform the topological optimization of phononic crystals to obtain ultrawide band gap between two special adjacent bands… read more here.
Keywords: optimization; ultrawide band; phononic crystals; band ... See more keywords
Study for the selection of design software for 3D printing topological optimization
Sign Up to like & getrecommendations! Published in 2017 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2017.09.155
Abstract: Abstract This works exposes de criteria considered in the selection of an appropriate design software when optimization is included as one of the objectives of the design and productive process. Different approaches to optimization concept… read more here.
Keywords: topological optimization; design software; selection; optimization ... See more keywords
Cranial Remodeling Orthosis for Infantile Plagiocephaly Created Through a 3D Scan, Topological Optimization, and 3D Printing Process
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Prosthetics and Orthotics"
DOI: 10.1097/jpo.0000000000000190
Abstract: Purpose This article presents a novel design of a cranial remodeling orthosis (CRO) helmet developed through a three-dimensional (3D) scanning and 3D printing process to correct an infantile plagiocephaly. Materials and Methods This research merges… read more here.
Keywords: topological optimization; process; infantile plagiocephaly; printing process ... See more keywords
Topological optimization of variable area plate capacitors for coupled electromechanical energy harvesters
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x19861792
Abstract: This article examines how topological optimization can be applied to identify nonintuitive capacitor plate patterning that maximizes average power dissipated through an electrical circuit during energy harvesting. Coupled electromechanical equations of motion are derived that… read more here.
Keywords: area; coupled electromechanical; energy; topological optimization ... See more keywords
Topological optimization of anterior cervical plate (ACP) and its biomechanic characteristics.
Sign Up to like & getrecommendations! Published in 2023 at "Bio-medical materials and engineering"
DOI: 10.3233/bme-230019
Abstract: BACKGROUND Currently, quadrilateral anterior cervical plate (QACP) is a highly prevalent ACP. OBJECTIVE This study aims to design a novel ACP using topology optimization (TOACP). METHODS A completed model for C1-C7 cervical segments was established… read more here.
Keywords: qacp; cage; plate; acp ... See more keywords
A Three-Dimensional and Bi-objective Topological Optimization Approach Based on Piezoelectric Energy Harvester
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10196772
Abstract: Topological optimization can realize the optimization of the mass distribution in the whole objective domain. Compared with morphology and size optimization, it has a higher degree of freedom. In this work, the three-dimensional topological optimization… read more here.
Keywords: optimization; based piezoelectric; objective optimization; topology ... See more keywords