DIRECT NUMERICAL SIMULATION STUDY ON RELATIONSHIP BETWEEN RANQUE-HILSCH EFFECT AND TURBULENCE IN HIGH-SPEED SWIRLING FLOW INSIDE A CYLINDRICAL VORTEX CHAMBER

The Ranque-Hilsch vortex tube (RHVT) is a device which can separate compressed gas into high and low energy flows only through its own fluid motion by generating a high-speed swirling flow inside a cylindrical vortex chamber.The energy separation phenomenon of RHVT is called the Ranque-Hilsch effect (RH effect).Although numerous studies BLACK GARLI

Lung is the largest organ of the respiratory system.During hypoxia, pulmonary cells undergo rapid damage changes and activate the self-rescue pathways, thus leading to complex biomacromolecule modification.Death from mechanical asphyxia refers Full House Bed Frame White to death due to acute respiratory disorder caused by mechanical violence.Becaus

Weather influences both the distribution and life-history strategies of birds.Temperature ranks amongst the more important weather parameters in this regard since warming springs in temperate and high latitudes and more frequent heat-waves globally have caused major changes in breeding phenology and negatively affected adult and juvenile survival,