Thermal Inverse design for resistive micro-heaters

Khoi Phuong Dao; Juejun Hu

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arXiv · 2409.02262

Thermal Inverse design for resistive micro-heaters

Khoi Phuong Dao·Juejun Hu

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Abstract

This paper proposes an inverse design scheme for resistive heaters. By adjusting the spatial distribution of a binary electrical resistivity map, the scheme enables objective-driven optimization of heaters to achieve pre-defined steady-state temperature profiles. The approach can be fully automated and is computationally efficient since it does not entail extensive iterative simulations of the entire heater structure. The design scheme offers a powerful solution for resistive heater device engineering in applications spanning electronics, photonics, and microelectromechanical systems.

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Khoi Phuong Dao, Juejun Hu. 2024-09-03. Thermal Inverse design for resistive micro-heaters. https://arxiv.org/abs/2409.02262

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