Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Water enters the tubes of a cold plate at 95°F with an average velocity of 60 ft/min and leaves at 105°F. The diameter of the tubes is 0.25 in. Assuming 15 percent of the heat generated is dissipated from the components to the surroundings by convection and radiation, and the remaining 85 percent is removed by the cooling water, determine the amount of heat generated by the electronic devices mounted on the cold plate.
a compressor raises the pressure of 3kg of air gamma 1.4 adiabatically from 100kpa 288k to 450kpa. the electric motor
Calculate the overall heat transfer coefficient (U) for the assumed tube diameter, fin shape and material. Use correlations to estimate hot-and cold-side convection coefficients, conduction resistance, contact resistance (if any), and fouling resi..
Strain gages on the outer surface of a pressure vessel read e(l)=0.002 in the longitudinal direction and e(t)=0.005 in the circumferential direction. Compute the stresses in these two principal directions: E = 207GPa and Poisson's ratio v = 0.3. What..
Refrigerant 134a flows at steady state through a horizontal tube with inner diameter of 0.05 m. The refrigerant enters the tube with a quality of 0.1, temperature of 36 C, and velocity of 10 m/s. The refrigerant exits the tube at 9 bar as a saturated..
If the bar is subjected to centric forces of magnitude P = 30 kN and knowing that EA = 70 GPa and EB = 105 GPa, determine the normal stress (a) in the aluminum layers, (b) in the brass layer.
Boeing decides to make a wing component from an aluminium alloy. This material is known to have a plane strain fracture toughness of 45 MPa m^(1/2). During component analysis, it was determined that the processing technique produced materials exhibit..
l electrical radiator containing heating oil is placed in a 50-m3 room. both the room and the oil in the radiator are
A pressure gauge reads in Tuscaloosa alababama 16 psi. Can this pressure be a vacuumed pressure? Why or why not? If you think it can convert it to absolute pressure. If you think it cant assume that it is a gauge pressure and convert to absolute pres..
twenty pounds of a gas mixture is contained in a tank with volume 30 cubic feet at 30 psia and 70 f. the gas mixture
Fifteen kilogram of polychloroprene is vulcanized with 5.2 kg sulfur. What fraction of the possible crosslink sites is bonded to sulfur crosslinks, assuming that, on the average, 5.5 sulfur atoms participate in each crosslink?
When the main program wants input it calls SCI_InChar, which in turn calls Fifo_Get. Experimental observations show this FIFO is usually empty, and has at most three elements. What does it mean?
determine the microstructure for eutectoid steel that has undergone the following heat treatment. for each heat
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd