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Interface filtering structural optimization for two-fluid heat exchanger

delete2026-02-14
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PRE
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Xinyi Yu
X
Xiaoping Qian *
DOI:10.1016/j.cma.2026.118818delete
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Abstract

Abstract

En 中文
• Parameter-free interface movement in IFSO for multiphysics. • Dual filtering with two-step projection ensures minimum thickness control. • Unified interpolation couples fluid, solid, and thermal transport in one field. • Applied to straight-pipe and Gyroid heat exchanger configurations. • Up to 50% heat transfer and 123% power density improvement.
Keywords:
Interface filtering
Structural optimization
Heat exchanger
Multiphysics
Topology optimization

Journal

Computer Methods in Applied Mechanics and Engineering cover
Computer Methods in Applied Mechanics and Engineering
IF:
7.3
Papers:
1.3W
Citations:
5.6W

Organization

No organization information available