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a turbine disk made from a ni-base superalloy will be operating at1350f the creep data are given below determine the
knowing that the couple shown acts in a vertical plane determine the stress at apoint a b point
a decorative water spout is shown in the schematic it delivers water from a 3-in nozzle inclined at 30 deg from
if a break load of 250 lbs is applied to the first wood specimen how do i determine the moment of inertia and calculate
jet fuel and air with stoich mix on a 10000 altitude with pressure of 20000 pa and temp -50 celsius and laminar
ethylene and airnbspstoichiometric are mixed they are spark-ignited in a tube turbulence of the mixing process has have
butene h2cch-ch2-ch3 can be reacted to form isotactic polybutene pbwhat is the value of the degree of polymerization n
steady state power law creep data for a steel alloy at 60mpa are given belowsteady statenbspstrain rate s -1
a if pulling on an elastic rod causes it to contract perpendicular to the stretch direction ie become thinner is that
an automobile engine has a thermal efficiency of 18 percentthe temperature of the fuel is 950 c and the surrounding
compute the mass fraction of eutectoid cementite in an iron-carbon alloy that contains 100 wt
you witnessed the failure of a nylon rim which exploded injuring the person filling the tire with air develop a
determine the shearing stress in the glued splice when the splice angle is 30 degrees instead of 60degrees p
saturated r-134a in a chamber undergoes a constant temperature process starting at 52 f and a quality of x-015 and
a steel stay of effective length 5m is fitted in between the walls of a ships refrigerated compartment when the
a three-dimensional bow shock wave is generated by the shuttle orbiter during atmospheric re-entry however there is a
you are to design a flat pulley drive for a refrigeration system with the compressor pulley diameter being 450mm and
the piper cherokee has a wing area of 170 ft2 and a wing span of 32 ftits maximum gross weight is 2450 lbs the wing
you have a axial loaded beam with a 100000 n uniform force on one sideheight h 180 mmwidth w 500 mmdiameter of hole d
a aluminium is extracted from its ore by an electrolytic process one extraction plant uses an applied emf of 5 v and a
a spherical habitat is built under the martian surface there is power generation in the habitat this causes the surface
a 1000 lb uniform platform is rotated by a green shaft centered as shown the ends of the green shaft are each connected
molybdenum is utilized in high temperature situations because of it high melting point it is silvery white in color
a gearbox and ywheel are as shown in figure 4 the output shaft rotates in the opposite direction to the input shaft at
question a gear train is to be designed to transmit power from shaft 1 to shaft 2 with the following conditioni shaft 1