For a certain incompressible flow field it is suggested that the velocity components are given by the equations , , Is this a physically possible flow field? Explain
please . it's due tomorrow at 7am
statics question...I attached the question
heat flux meter use a thermopile to measure the temperature difference across a thin heat conducting film made of kapton(thermal conductivity is 0.345W/mK). If the thermopile can detect temperature difference of 0.1c or more, and the film thickness is 2mm, what is the minimum heat flux this meter...
the piston of a piston-cylinder device containing gas has a mass of 60kg and a cross-section area of 0.04m. the local atmospheric pressure is 0.97bar, and the gravitational acceleration is 9.81m\s. determine the pressure inside the cylinder?
compare compressor screw that takes in 0.5 m3/s of ambient air and delivers 1MPa with Electric power tool
Mechanical Design: An Integrated Approach - Ansel Ugural soution
From the attached car trip data (Fuel_Consumption), Find the total cost of the trip assuming fuel at $1.25 per litre.
Occasionally, when an austenitic stainless steel is welded, the weld deposit may be slightly magnetic. based on the Fe-Cr-Ni-C phase diagram (Attached), what phase would you expect is causing the magnetic behaviour ? What could you do to restore the nonmagnetic behaviour?
Three equal positive charges of 4 x 10-9 C each are located at three corners of a square whose side is 20 cm. Determine the magnitude and direction of the electric field at the vacant corner
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1. Can you help me with this Thermodynamics question:
- A closed, rigid tank whose volume is 1.5 m3 contains refrigerant 134a, initially a two phase liquid-vapor mixture at 10C. The refrigerant is heated to a final state where temperature is 50C and quality is 100%. Locate the initial and final states on a sketch of the T-v digram. Determine the mass of vapor present at the initial and final state, each in kg.
2. Can you show me step-by-step how to determine the phase or phases in a system consisting of H2O at the following conditions and sketch p-v and T-v diagrams shown the locations of each state?:
- a) P= 80 lbf/in^2, T= 312.07 F
- b) T= 400 F, P= 360 lbf/in^2