STUDY OF EFFECT OF FLOW PARAMETERS ON BASE PRESSURE IN A SUDDENLY EXPANDED DUCT AT SUPERSONIC MACH NUMBER REGIMES USING CFD AND DESIGN OF EXPERIMENTS

Effectiveness of active control of micro jets has been examined by conducting experiments through an abruptly expanded axi-symmetric duct in a view to control base pressure.For this sten jacket m purpose, 1mm orifice diameter micro jets have been deployed at an interval of 900 along the exit diameter of the nozzle.The experiments have been conducte

Naturally occurring canine osteoarthritis represents a welfare issue for affected superdry baseball top dogs (Canis familiaris), but is also considered very similar to human osteoarthritis and has therefore been proposed as a model of disease in humans.Central sensitisation is recognized in human osteoarthritis sufferers but identification in dogs

Objective The widespread occurrence of fraud in chain stores poses a major challenge for the retail sector.The issue can be examined from multiple perspectives: customer fraud during purchases, employee fraud, here fraud against investors and stockholders by stores, and deceptive practices that stores use against their customers.There is a notable

Global concerns for preservation of forests and elimination of pollution from pulping and papermaking processes has led us to explore alternate fibrous resources other than wood and new environmentally begin pulping and bleaching processes for papermaking without sacrificing quality.Various alternate fibrous resources such as agricultural residues

There are no technologies or protocols completely secure in network infrastructures, for this reason, this document aims to demonstrate the importance of here configuring security options on network equipments.On this occasion we will focus on the data link layer of the OSI model, which is where controls have begun to be implemented at level of pro