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!
For spherical sand particles with Dp = 0.045 inches and the density of each particle is 145 lbm/ft3, estimate the minimum fluidizing velocity for air and for water. Assume a porosity of 32 percent. You may need to rederive Equation 11.41 considering the non-negligible density of the fluid - in the case of water. Assume a temperature 68 °F.
a riser in the shape of a sphere is to be designed for a sand casting mold. the casting is a rectanglar plate with
a steel mill has a production set up where metal sheets are rolled for desired thickness as they emerge from the
ethane gas at 140 f is burned in a steady-flow process with theoretical air at 40 f in such a way that the products are
why is it desirable and advisable for the jominy specimens to be held in the oven at the austenitic temperature for a
A brass rod is stress free at room temperature (20 Deg. C) It is then heated up, but prevented from lengthening at its ends by external forces. At what temperature does the stress in the rod reach -172 MPa? Assume the modulus of elasticity is 100 GPa..
water is circulating through a closed system of pipes in a two floor apartment. on the first floor the water has a
a fluid with a specific volume of 0.0012 m3kg flows at a velocity of 400 mmin through a 6 cm diameter pipe. further
Calculate the theoretical density of FCC Copper, which has an atomic radius of 0.128 nm and the atomic weight of 63.55 g/mol.
A computer chip has dimensions 3 × 3 × 0.2 and a volumetric heat generation rate of 2.5 × 107/3. The bottom and side surfaces of the chip experience no heat loss, whereas the top surface is cooled by air convection, with = 310?? and = 300 /2 x . Find..
a circular cylinder of tantalum with an initial diameter of 3.1 mm is fired at a target. during impact the base of the
if a particles position is described by the polar coordinates r 2 sin 2u m and u 4t rad where t is in seconds
a 1000kg car is moving horizontally at a constant speed of 10kmhr on a straight path. what is the absolute minimum
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