Results 121 to 130 of about 706,642 (347)

BI-DIRECTIONAL EVOLUTIONARY STRUCTURAL OPTIMIZATION USING ADAPTIVE P-VERSION FINITE ELEMENT METHOD

open access: yesJixie qiangdu, 2020
The adaptive p-version finite element method is combined with bi-directional evolutionary structural optimization( BESO) for the influence of calculation accuracy on the optimization result in the topology optimization process.
XU JiaoE, YAO Song, LIU Rong
doaj  

Topology optimization in magnetic fields using the homogenization design method [PDF]

open access: green, 2000
Jeonghoon Yoo, Noboru Kikuchi
openalex   +2 more sources

Versatile Selective Soldering via Molten Metal Printing for Heat‐Sensitive 3D Electronics and Smart Wearables

open access: yesAdvanced Functional Materials, EarlyView.
Selective soldering via molten metal printing enables component integration, even in heat‐sensitive applications across fields like additive manufacturing, sustainable electronics, and smart textiles. This method overcomes the temperature limitations of existing technologies.
Dániel Straubinger   +4 more
wiley   +1 more source

A polygonal topology optimization method based on the alternating active-phase algorithm

open access: yesElectronic Research Archive
We propose a polygonal topology optimization method combined with the alternating active-phase algorithm to address the multi-material problems. During the process of topology optimization, the polygonal elements generated by signed distance functions ...
Mingtao Cui   +3 more
doaj   +1 more source

An Iterative Topology Optimization Algorithm That Considers Randomness in Design Parameters

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2012
Topology optimization often incorporates a reliability analysis to take the randomness in the design parameters into account. This strategy is inherently a double-loop procedure due to the probabilistic constraints in optimization.
Kuo-Wei LIAO, Hu-Jhong LU
doaj   +1 more source

Switching From Acceptor to FRET Donor: How the Organic Solar Cell Architecture Can Change the Role of a Chromophore

open access: yesAdvanced Functional Materials, EarlyView.
The non‐fullerene acceptor o‐IDT‐BT‐DCV is used in both binary and ternary blends to investigate the role that it plays in each device architecture. The charge generation pathways are found to differ between the binary and ternary blends with o‐IDT‐BT‐DCV becoming a second donor in the ternary blend.
Hui Jin   +10 more
wiley   +1 more source

A novel two-stage optimization method for beam–plate structure design

open access: yesAdvances in Mechanical Engineering, 2016
In this article, a novel optimization method for beam–plate structure is proposed based on two optimization levels, including the topology optimization and the section optimization.
Kai Li   +4 more
doaj   +1 more source

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

open access: yesAdvanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu   +3 more
wiley   +1 more source

Robust topology optimization of thin plate structure under concentrated load with uncertain load position

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
This study investigates the robust topology optimization of a thin plate structure under a concentrated load with load position uncertainty. The effect of uncertain load direction, load magnitude, and load distribution in topology optimization problems ...
Yoshiaki NAKAZAWA   +3 more
doaj   +1 more source

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