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!
1: The cantilevered beam is subjected to the load at its end shown in figure below.
Determine:
a) Principal stresses and the angle of plane in the beam at point A & B by analytical method.
b) Principal stresses and the angle of plane in the beam at point A & B by graphical method.(Construct Mohr'sCircle)
2. The shaft is supported at A by a journal bearing that exerts only vertical reaction on theShaftand at B by a thrust bearing that exerts both horizontal and vertical reactions on the shaft, draw the bending momentdiagram for the shaft and then from this diagram sketch the deflection or elastic curve for the shaft's centre line.
Determine: The deflection at x1 = x2 = 100mm and assume E= 200 GPa and diameter of the shaft is 20 mm, as shown in the figure below
3. The steel bar AB has rectangular cross section. If it is pin connected at its ends, Determine: The maximum allowable intensity 'w' of the distributed load that can be applied to BC without causing the bar AB to buckle. Use factor of safety with respect to buckling F.S.= 1.5, Est =200 GPa, σy= 360 MPa.
neil a. armstrong was the first person to walk on the moon. the distance between the earth and the moon is 3.85 108 m.
the condensation that can occur in the low-pressure end of a steam turbine is undesirable because it can cause
When temperature increases, the equilibrium concentration of vacancies in a material
Hydrogen flows through a horizontal insulated duct. At section1 the enthalpy is 2400 btu/lbm, the density is .5 lbm/ft^3 and the velocity is 500 ft/sec. at at downstream section, h2= 2240 btu/lbm and density2= .1 lbm/ft^3. No shaft work is done. Dete..
a medical warmer operates using a heat pump. saturated r-12 enters the compressor at a temperture of -10 c and exits as
Carbon dioxide (CO2) gas undergoes a process in a closed system from T1=100 F, p1=20 lbf/in^2 to T2=400 R,p2=50 lbf/in^2. The entropy produced due to internal irreversibilities during the process is determined to be 0.15 Btu/R per lb of gas.
a nozzle is used to increase the velocity of superheated water vapor steam which at the nozzle entrance is so low
A vertical piston-cylinder device contains a gas at a pressure of 100kPa. The piston has a mass of 5 kg and a diameter of 12 cm. Pressure of the gas is to be increased by placing some weights on the piston. Determine the local atmospheric pressure an..
which of the following butt-weld preparations is usually the most susceptible to lack of sidewall fusion during the
A closed gas turbine unit uses neon as the working fluid. There are two stages of compression with inter cooling from 480kPa and 290K to a maximum pressure of 2.75MPa with an intermediate pressure of 1149kPa. The regenerator has an effectiveness of 6..
118 an insulated rigid tank whose volume is 0.5 m3 is connected by a valve to a large vessel holding steam at 40 bar
two kilograms of water fills a 0.1 m3 rigid tank the volume will not change at an initial pressure of 2mpa. the
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