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Topology Optimization Using Neural Networks With Conditioning Field Initialization for Improved Efficiency
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We propose conditioning field initialization for neural network-based topology optimization. In this work, we focus on (1) improving upon existing neural network-based topology optimization and (2) demonstrating that using ...
Hierarchical Automatic Multilayer Power Plane Generation With Genetic Optimization and Multilayer Perceptron
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: We present an automatic multilayer power plane generation method to accelerate the design of printed circuit boards (PCB). In PCB design, while automatic solvers have been developed to predict important indicators such as ...
Topology-Agnostic Graph U-Nets for Scalar Field Prediction on Unstructured Meshes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Machine-learned surrogate models to accelerate lengthy computer simulations are becoming increasingly important as engineers look to streamline the product design cycle. In many cases, these approaches offer the ability ...
Enhancing the Structural Performance of Additively Manufactured Objects Through Build Orientation Optimization
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Additively manufactured objects often exhibit directional dependencies in their structure due to the layered nature of the printing process. While this dependency has a significant impact on the object's functional ...
A Deep Reinforcement Learning Approach for Global Routing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Global routing has been a historically challenging problem in the electronic circuit design, where the challenge is to connect a large and arbitrary number of circuit components with wires without violating the design rules ...