OBJECTIVE Understand what happens inside a control valve from basic fluid mechanics point of view Appreciate the difference between cavitation and flashing, and know what choked flow is Do simple calculations to

DESCRIPTION Elemen kontrol yang paling utama dalam proses kontrol industri adalah control valve. Control valve memanipulasi cairan mengalir, seperti gas, uap, air, atau senyawa kimia, untuk mengimbangi gangguan beban