请输入您要查询的字词:
单词
liquid sloshing
释义
liquid sloshing
Encyclopedia
工学
液体晃动
释
liquid sloshing
液体晃动
贮箱内的液体自由液面的周期运动。它具有液体晃动频率和振型,并对贮箱产生力和力矩。其中液体晃动的一阶固有频率和振型,作为低频的振源,易与飞行器的控制系统构成耦合振动,引起控制系统的不稳定,并导致飞行失败。自由液面的容器即使发生很小的扰动,都有可能使液体晃动起来,因此不得不小心地调整容器的运动频率,以避免液体的晃动。
随便看
air change rate
air charter
Air China Flight 129 Crash at Pusan
Air China Limited
air circuit breaker
air classification equipment
air cleaning technique
air cleaning technology and engineering
air cleanliness
air cleanliness standard
air-coil
aircomatic welding
air combat attack mode
air combat training system
air compression refrigeration system
air compressor
air compressor facilities of concentrators
air compressor safety
air conditioning
air conditioning appliance
air conditioning energy consumption
air-conditioning equipment
air-conditioning load calculation
air conditioning system
air-conditioning system
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/26 9:45:08