Question: Considering a 1D steady flow energy equation and a flow past an aircraft, define the stagnation temperature. Explain the phenomenon of aerodynamic heating, deriving ∆T = − ∆V 2 2 , (1) where T and V are the static temperature and aircraft velocity, respectively.

define flow time, makespan, tardiness, and lateness and explain how they are computed Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.

Define flow gain KKO flow-pressure coefficient Kc and pressure gain Kp for a servo valve when nominal flow through the valve is 40 Vmin at 70 bar pressure drop. Control current of the valve is 150 mA 80% of the system pressure is achieved by 2% input current. 3, OW

Question: Define the flow coefficient for an incompressible machine. If the average meridional speed is 75 m/s, at what speed the blade must run to get a flow coefficient equal to 0.5.

Answer to 8. Define flow control and congestion control (2. Upload Image. Math Mode

1. Define flow work and why is the enthalpy considered for the flow crossing the control surface of a control volume. 2. Define a steady state process and list the three main assumptions made to evaluate the first law of thermodynamics for this type of process. 3. What happens to the temperature and pressure for an adiabatic compression process ...

(5 marks) (2 marks) (4 marks) d) In regions far from the entrance, fluid flow through a circular pipe is one dimen is the radius of the pipe, r i. a relationship for the drag force applied on a section on the pipe of length L ll, the value of drag force of water flow at 20°C with R-0.08m, L-30m, um'a sional and the velocity profile is given by ...

f) Define the 2D cartesian velocity components in terms of velocity potential and show that a velocity potential can only be defined for an irrotational flow. g) Substitute the expressions from part (b) above into the continuity equation and show that it reduces to Laplace's equation.

Question: Define flow at a hydraulic jump (upstream and downstream) in terms of the types of flow and corresponding Froude number. What is the depth of water at each section (upstream and downstream) compared to critical depth?

1) Please answer the following: a) (1 mark) Define a Streamline b) (1 Mark) Define Incompressible flow considering density to be a function of space and time c) (1 Mark) Define and provide a physical description of the Reynolds number. d) (1 mark) Given the following scenario depicted in the figure, is the flow steady or unsteady?