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Keyword: Topology Optimization
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8 Pages, 1,103 KB Download PDF

A New Topology Optimization Approach by Physics-Informed Deep Learning Process

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 4, Page # 233–240, 2021; DOI: 10.25046/aj060427
Abstract:

In this investigation, an integrated physics-informed deep learning and topology optimization approach for solving density-based topology designs is presented to accomplish efficiency and flexibility. In every iteration, the neural network generates feasible topology designs, and then the topology performance is evaluated using the finite element method. Unlike the data-driven methods where the loss functions are…

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(This article belongs to Section Multidisciplinary Engineering (EMU))
Open AccessArticle
6 Pages, 1,137 KB Download PDF

Usage of Additive Manufacturing and Topology Optimization Process for Weight Reduction Studies in the Aviation Industry

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 2, Page # 815–820, 2021; DOI: 10.25046/aj060294
Abstract:

The Additive Manufacturing (AM) technology is a disruptive and novel technique that changes the paradigm of manufacturing methodology. It is based on the principle of having 3D parts by adding simple 2D layers on and on. Before AM was implemented, the conventional subtractive and chip-away techniques such as milling and turning processes had been used…

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(This article belongs to Section Aerospace Engineering (EAR))
Open AccessArticle
11 Pages, 3,098 KB Download PDF

Design of an Additively Manufacturable Multi-Material Light-Weight Gripper with integrated Bellows Actuators

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 23–33, 2019; DOI: 10.25046/aj040204
Abstract:

Combining state-of-the-art additive manufacturing technologies with structural optimization has the potential to produce geometrically complex multi-material components with integrated functionalities and desired structural behavior. In this article, the simulation-driven design process of a multi-material light-weight gripper with an integrated pneumatic bellows actuator is described. The design of the bellows structure is based on a previously…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Manufacturing Engineering (EMF))

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