Scholarlink

To address the challenges of high heat flux density caused by spatial constraints on missile’s platforms and high-power module applications, the lightweight single-phase fluid loop demonstrates significant potential in payload thermal management due to its advantages including excellent stability, high temperature control precision, and strong adaptability. This study focuses on solving the critical issue of concentrated heat dissipation in confined spaces under long-endurance hovering test conditions for detection systems, exploring the feasibility of applying lightweight single-phase fluid loops to achieve prolonged temperature control for missile’s products. Building on existing technological advancements, optimized designs and innovative approaches tailored to spatial constraints, mass limitations, and environmental adaptability requirements in missile’s environments are expected to enable rapid heat transfer from confined onboard spaces to missile heat sinks, thereby ensuring stable long-term operation of payloads.

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Review of Lightweight and Compact Single-Phase Fluid Loop Applications in Missiles

  • 会议论文

  • 发表日期：

    2026年

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  • Man Yuan,
  • Shengnan Wang,
  • Shan Zhang,
  • Minhe Wei,
  • Xiyang Zhang

摘要

To address the challenges of high heat flux density caused by spatial constraints on missile’s platforms and high-power module applications, the lightweight single-phase fluid loop demonstrates significant potential in payload thermal management due to its advantages including excellent stability, high temperature control precision, and strong adaptability. This study focuses on solving the critical issue of concentrated heat dissipation in confined spaces under long-endurance hovering test conditions for detection systems, exploring the feasibility of applying lightweight single-phase fluid loops to achieve prolonged temperature control for missile’s products. Building on existing technological advancements, optimized designs and innovative approaches tailored to spatial constraints, mass limitations, and environmental adaptability requirements in missile’s environments are expected to enable rapid heat transfer from confined onboard spaces to missile heat sinks, thereby ensuring stable long-term operation of payloads.