absolute atmospheric pressure绝对大气压;尽对大气压
absolute equilibrium pressure绝对平衡压力
manifold absolute pressure pressure进气歧管压力
Absolute air pressure绝对大气压力
absolute e pressure switch绝对压力开关
absolute e pressure transducer绝对压力传感器
absolute temperatucoustic pressure声压
absolute vapour pressure绝对蒸汽压力
absolute condenser pressure凝汽器中的绝对压力
Through observing variation of absolute pressure, vapor volume fraction and velocity magnitude in flow field, mechanism of ultrasonic cavitation and influence factors are investigated.
通过观察流场内的绝对压力、汽含率以及流体速度的变化,分析了超声空化的发生机理和影响因素。
参考来源 - 基于FLUENT软件的超声空化数值模拟HAL77-2A aluminum brass tubes (φ20×2, length of evaporation zone: 2000mm) are used as the heat transfer tube, and the experiment is carried out with the absolute pressure from 0.01MPa to0.02MPa, and the heat transfer temperature difference from 5℃to 15℃.
本实验采用φ20×2，蒸发段长度为L=2000 mm的HAL77-2A型铝黄铜管作为传热管，在绝对压力为0.01MPa到0.02MPa，传热温差为5到15℃的条件下进行。
参考来源 - 升膜蒸发海水淡化装置传热特性研究