Advanced Engineering Materials, Wiley, 4 octobre 2023
Herein, a numerical scheme is presented to design, optimize, generate, and manufacture a lattice support structure that reduces thermal-induced distortion in...
Materials & Design, Elsevier, 6 août 2022, Volume : 222, Numéro : C
The development of strong textures can affect mechanical anisotropy in the specimens produced by the laser powder bed fusion (LPBF) additive manufacturing (AM)...
The present work investigates the effectiveness of two heat treatment cycles—solution treatment + aging (STA) and direct aging (DA)—on optimizing the...
Journal of Manufacturing and Materials Processing, MDPI, 12 octobre 2021, Volume : 5, Numéro : 4
Hybrid manufacturing is often used to describe a combination of additive and subtractive processes in the same build envelope. In this research study, hybrid...
In the Laser Powder Bed Fusion (LPBF) process, fast solidification of molten powders and significant temperature gradients cause substantial residual stresses...
Society for Structural and Multidisciplinary Optimisation, 5 juin 2023
Cooling channels are crucial elements in many casting and molding processes as the material cooling stage, i.e., the phase during which the molten or thermally...
Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition IMECE2021, ASME, 1 novembre 2021
The objective of this work is to compare two topology optimization strategies, i.e. density-based (diffuse) and level-setbased (sharp), in thermal problems...
Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition IMECE2021, ASME, 1 novembre 2021
This work is concerned with the development of a framework for the efficient design of cooling channels via two different topology optimization paradigms: a...
Canadian Aeronautics and Space Institute, 16 juin 2021
The design of cooling channels has a crucial impact on the efficiency of heat exchangers and other devices employed in the thermal management of industrial...
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