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Calculate the Schmid factor for all possible slip systems for slip of a single crystal of a FCC metal pulled in the [121].
Prepare a risk breakdown structure associated with project of Problem 2 (above) from the point of view of the project management company that represents the owner of ABC Glocery and Supermarket &
Fluid Mechanics question: A force F is applied at the top of a square gate, L x L, which is hinged at the bottom, to hold the gate vertical against a fluid of total height 2H<L.
During a visit to a plastic sheeting plant, it was observed that a 45-m-long section of a 2-in nominal (6.03-cm-OD) steam pipe extended from one end of the plant to the other with no insulation on it.
The pin-connected structure consists of a rigid beam ABCD and two supporting bars. Bar (1) is an aluminum alloy [E = 77 GPa] with a cross-sectional area of A1 = 730 mm2.
The components of an electronic system dissipating 220 W are located in a 1-m-long horizontal duct whose cross section is 16 cm x 16 cm.
Determine the surface temperature of the wire during a windy day when the air temperature is 10°C and the wind is blowing across the transmission line at 50 km/h.
What difference does the tightening of bolt in the friction grip joint make to the load at first slip and the failure load.
The following reaction takes place in two reactors:A -> B, where r=kC(of A), k=1/sec. Compare the reactors when 1 reactor is a BSTR with v=10m^3 and the other is a CSTR with V=10m^3 and Q=10m^3/s.&
Let us say that a fusiform muscle of length L and PCA is attached to bones by tendons of length 0.9L and cross-section area f(PCA) (f<<1) on either end.
The machine part ABC is supported by a frictionless hinge at B and a wedge at C. Knowing that the coefficient of static friction is 0.20 at both surfaces of the wedge.
A thin-walled double-pipe, counter-flow heat exchanger is to be used to cool oil (cp = 2.2 kJ/kgdegC) from 150oC to 40oC at a rate of 2.3 kg/s by water (cp = 4.18 kJ/kgoC) that enters at 20degC at a r
Two plane coaxial disks are separated by a distance L = 0.20 m. The lower disk (A1) is solid with a diameter Do = 0.80 m and a temperature T1 = 300 K.
Determine the angle theta degrees that requires the minimum torque T to keep the seam closed. (Hint: use Mohr's circle). Give the answer in degrees.
A top-level room in a high-rise building (L/W of 1) has a double-hung window (2m by 4m) of average fit that is not weather stripped. In summer, a wind of 10 m/s blows the window at an incident angle o
A pinion in mesh with a gear. The pinion is rotating a 550 RPM with an input power of 15 HP. The pinion has 18 teeth and diameter pitch of 4. The gear has 42 teeth.
A single standrad number number 0.40 chain and sprocket system is designed with an input speed of 700 RPM and an input power of 6.325 HP
A 5v belt drive system operates an input speed of 1250 RPM at the small sheave. The driving sheave has a pitch diameter of 6.000 in, and the driven sheave has a pitch diameter of 19.000 in.
A residential air-conditioning system operates at steady state. R-22 circulates through the components of the system. Property data at key locations are given on the figure.
A long electric wire of radius r0 generates heat at rate of q'''. The surface is maintained at uniform temp of T0. Write heat equation and boundary conditions for steady state one dimensional conducti
Fit the data with a cubic equation using polynomial regression. Integrate the cubic equation to determine the distance.
A heating section consists of a 10 in diameter duct which houses a 8 kW electric resistance heater. Air enters the heating section at 14.7 psia 40oF, and 35 percent relative humidity at velocity 21 ft
A circular shaft is subjected to a torque Ta and a bending moment Ma. Assuming that the diameter of the shaft is d, determine the expressions for the principal stresses and maximum shear stress in ter
The 1.8-kg block A slides in the smooth horizontal slot. When the block is given an initial velocity of 18 m/s to the right. Determine the maximum horizontal displacement s of the block. Each of the t
Air enters a turbine at 40 kN/m2, 900 C, and leaves at 10 kN/m2. The flow is reversible and adiabatic. Inlet velocity is quite low and outlet velocity is 150 m/s through a cross-sectional area of 0.20