WHAT IS P NEEDED TO HOLD 100LB?
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- L=9m W=5kN/m 360 UB 50.7This is part of alarger super position problem and I was able to solve for a moment and a concentrated load but this distributed load is confusing me. E = 200 GPa I = 216*10^6 mm^4 w = 81 kN/m d = 1.5 m I ended up getting an answer near -12 mm of diflection but that is an incorrect according to the grader. What would the equation for the elastic curve of this problem be? What is its value at point B? thank you so much!3) A flange coupling is to connect two 60mm shafts. The hubs of the coupling are 120mm, 100mm thick, & the flange webs are 20 mm thick. Six M16 bolts fasten the flange from a 165 bolt circle. The keyway is 15mm shorter than the hub’s thickness & the key is 15mm x 15mm. The coupling transmits 45kW @ 450rpm. The yield point in shear for all materials is half of its yield point in tension or compression. Yield tensile strength is 0.75 of ultimate strength of the materials. The Sult is 448N/mm2 . Find: (a) the shear stress in key; (b) the bearing stress in key; (c) the shear stress in bolts; (d) bearing stress in flange.
- F= 45.59 N What is the loading in DB and CB in Tension or Compression?(5) A gas engine valve spring is loaded to 35kgf when the valve is closed & 52kgf hen the valve is open. The valve lift is 8mm. The outside diameter is to be from 38mm~45mm, & the permissible stress is 413N/mm2 . Determine: (a) the wire & outside diameter; (b) the number of effective coils; (c) the free length when it is squared & ground.Take E = 200 GPa
- P=40 kN E=190GPa l=1.6 m Ø=17 mmPls answer thank you! A turbine is connected to a generator by means of flange coupling that has a bolt circle diameter of 600 mm. The generator output is 80 MW, 60 hz and 95 percent efficiency. If there are 18 bolts, determine the force acting on each bolt.2. Water in a hydraulic press is under a pressure of 92.580 MPa abs. at 16 degrees C. if the initial pressure is 150Kpa abs., what will be the decrease in specific volume if it’s bulk modulus is 2.13 GPa?a. 3.22% c.5.34%b. 4.82% d.-4.34%
- 19 - What should be the minimum diameter of the rope to be used in a winch system with 4 rope pulleys on the hook block and a load of 3600 daN is lifted? Note: There is no loss of efficiency in the reels, k = 0,095 mm/√N will be taken. A) 6mm B) 10mm C) 9mm D) 8mm E) 7mmTotal Load = 40 + 150 + 100 + 60 + 40 = 390KNRD = 217.62 RB = 172.38 Don't skip solutions thanks!How did you get the third step where Ed/dt +Es/dt is equal to stress/n +1/E(d stress/dt)