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Thermal dynamics and thermal management strategy for a civil aircraft hydraulic system

  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

Addressing the growing severe heat-generation and temperature-rise issues of the civil aircraft hydraulic system, this paper proposes a thermal dynamic model and thermal management strategies for the system within full mission profile. Firstly, a new thermal dynamic modeling towards general hydraulic components is conducted. Secondly, thermal dynamic governing equations are derived. Then a thermal management mechanism of the system is proposed. The conducted re-search is prerequisite to future numerical simulation of the thermal dynamic characteristics, evaluation and improvement of thermal management strategies for the system.

Original languageEnglish
Pages (from-to)2311-2318
Number of pages8
JournalThermal Science
Volume24
Issue number4
DOIs
StatePublished - 2020

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Civil aircraft hydraulic system
  • Modeling
  • Temperature-rise
  • Thermal dynamics
  • Thermal management

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