Determine the torsional stress of the cantilever shafts show in the figure below: 200 5 KN.m 150 2009
Q: Determine the sheer stress in the rivet in MPa( 3 decimals)
A: Given data: P=14.072 Nd=27 mmt=25 mmNumber of rivets (n)=7 Need to determine the shear stress in the…
Q: Which of the following need NOT be reflected in a sketch when using the Linear Momentum Equation? a.…
A: For part 3Given Dtatala=1.5mspan=9mVa=7.5m/sScale ratio=1/10 ***As per company policy we are…
Q: A single block brake, as shown, requires an operating force of 600 N and has a normal force of 1200…
A:
Q: Two uniform spheres are positioned as shown. Determine the gravitational force F which the titanium…
A:
Q: oficul Q3: Three pipes (A, B and C) are interconnected as shown in figure (3). Determine the flow…
A:
Q: Determine the gravitational force F which the titanium sphere exerts on the copper sphere. The value…
A:
Q: A hole is to be punched out of a plate having a shearing strength of 50 ksi. The compressive stress…
A: following is the solution
Q: 1. A Brayton gas cycle produces a net load of 600 Btu/lb for an entrance temperature of 40°F and…
A: Given data Cycle : Brayton Gas cycle Net Load = 600 BTU/lb = 1395.60 kJ/kg Entrance temperature =…
Q: Calculate the acceleration ā (positive if up, negative if down) of the center of mass of the system…
A:
Q: B A ФАВ 3 m 0 = 45° VB = 6 m/s 2 m = 30° D The velocity at point B is 6m/s, 45°. a. What is the…
A:
Q: What is mostly the hydrostatic force per unit width of the dam due to the water acting as shown.…
A: GivenH=3mw=1
Q: Determine the largest end forces P that the member can support if the allowable stress is T = 100…
A:
Q: What is the crystal structure of the following microstructures. 1) Martensite 2) Austenite 3)…
A: crystal structure is the description of arrangement of atoms in crystalline material.
Q: A hollow thin disc of 60 cm outer diameter and 40 cm inner diameter is running at 1440 r.p.m.…
A: We know that a hollow thin disc with a 60 cm outer diameter and a 40 cm interior diameter spins at…
Q: ● Problem 1 • Air at 40 oC and 1 atm flows over a 5 m long wet plate with an average velocity of 2…
A:
Q: 1. In the cantilever truss shown in Figure 1-93, compute the force in members AC, BD, and DE. 1000…
A: FAC = -2000.000 lb (compression) FBD = 2309.401 lb (tension) FDE = - 1154.700 lb (compression)
Q: BM at B is 3 kN 1 m D 1m 1 m B 1 m A
A:
Q: Label the following diagram of a fluid dispensing system using the provided labels • Volume Request…
A: Introduction: Fluid dispensing system/equipments. All machines that dispense, mix and dispense, or…
Q: B BC is brass. The rod is fixed at its ends and subjected to a torque of T = 400 Nm. The steel…
A:
Q: n aircon sizing, what do you think are other examples of factors affecting the heat load of a…
A: Air conditioning is the process in which the temperature of the outside air is maintained according…
Q: angular velocity 3 r/s when 0= 30° when the external moment of 50 NM. The mass of the rod and…
A:
Q: A turbine receives steam at 100 bar, 600°C and exhausts it at 2 bar from which it is used for…
A:
Q: The motor unit A is used to elevate the 300-kg cylinder at a constant rate of 2 m/s. If the power…
A:
Q: Draw and label the diagram correctly Show the complete solution. Determine the following: a. Shear…
A:
Q: Q2\ Determine the torsional stress of the cantilever shafts show in the figures below. 86= b T T 5…
A:
Q: Determine the distance h for which the spacecraft S will experience equal attractions from the earth…
A:
Q: The four balls, each of mass m = 2.3 kg, are rigidly mounted to the rotating frame and shaft, which…
A:
Q: A rod of negligible mass is attached to a wall by a frictionless pivot and supported by two springs…
A:
Q: A horizontal force P= 110,976 N is pushing an inverted L-frame supported by a foundation at the…
A:
Q: QUESTION 3 A closed tank partially filled with water discharges through an orifice of 12.5 mm…
A:
Q: Perform the convective on velocity vectors u in cylindrical coordinates : Du/Dt
A: Given question: We have to find DU/Dt in cylindrical coordinates. The given question is related to…
Q: Two identical solid balls move in opposite horizontal directions at equal speeds. They collide and…
A:
Q: Question 3 Two blocks, A and B, of mass m and 3m respectively, are connected through a cable and a…
A:
Q: Determine the torsional stress of the cantilever shafts show in the figure below:
A: Outer diameter, d1=20 mm=0.02 mInner diameter, d2=15 mm =0.015 mTorque, T=5 kN.mLength, L=200 mm=0.2…
Q: 1 nt Dem. 1 2 1000 800 3 1300 4 1200 5 750 6 950 7 900 8 1050 750 9 10 11 12 1200 1000 1100
A:
Q: Q4-A circular shaft consists of steel and aluminum segments is subjected to the torques shown in…
A:
Q: b. Consider a system that consists of a piston-cylinder device with an attached linear spring,…
A: Introduction: The work done by the expansion of the gas volume is considered when the…
Q: 2. The rigid bar is supported by the pin-connected rod CB that has a cross-sectional area of 14 mm²…
A:
Q: 23. (II) Determine the energy content of 100 g of Karen's fudge cookies from the following…
A:
Q: The efficiencies of aircraft can be very important indicators for meeting emission standards. Often…
A: Given Calorific value, LCV = 43.15 MJ/kg Fuel consumption, s = 0.06 kg/hr Mass of fuel,…
Q: Q-5: The masses A and B are 47 kg and 68 kg, respectively. The coefficient of static friction…
A:
Q: A two-stage air compressor with perfect intercooling takes in air at 1 bar pressure and 27°C. The…
A: We have a two-stage air compressor with flawless intercooling that takes in air at 1 bar and 27…
Q: For the given plane strain state, use Mohr's circle to determine the strain state associated with…
A: Write the given data. εx=-500εy=250γxy=120θ=-15°
Q: Q.3. The right-angle bar shown in figure (3) is supported by a pin at B and a roller at C. What is…
A:
Q: A reheat steam cycle has 13,580 kPa of throttle pressure at the turbine inlet and a 37.50308414 atm…
A: Given data Cycle : Reheat Steam cycleThrottle pressure = 13580 kPaReheat pressure = 37.50308414…
Q: The following creep data were taken on an aluminum alloy at 480 C (900 F) and a constant stress of…
A: Given: Time (min) Strain 0 0 2 0.22 4 0.34 6 0.41 8 0.48 10 0.55 12 0.62 14 0.68…
Q: A mercury-water (Shg=13.6) U-tube manometer has a gage difference of 500 mm. The difference in…
A:
Q: A band brake embraces a drum of 0.41 m diameter such that one end of the band is attached to the…
A:
Q: 3. A built-up beam of box section as shown in Figure 3 is simply supported over a span of 3 m and…
A:
Q: Thank you, I understand it now! What value of g did you use?
A:
Step by step
Solved in 2 steps
- .4 The stresses on an clement arc known to be sx= 120 MPa, sy= 100 MPa, and txy= 75 MPa. Find the stresses on an inclined section through the element at an angle ? = 45°.A thin-walled rectangular tube has uniform thickness t and dimensions a x b to the median line of the cross section (see figure). How does the shear stress in the tube vary with the ratio = a/b if the total length Lmof the median line of the cross section and the torque T remain constant? From your results, show that the shear stress is smallest when the tube is square (ß = 1).A propeller shaft is required to transmit 45 kW power at 500 rpm. It is a hollow shaft having inside diameter 0.6 times the outer diameter. It is made of plain carbon steel and the permissible shear stress is 84 N/mm^2. Determine the inner and outer diameters of the shaft.
- A steel shaft transmits 30 kW of power at 10 Hz. Determine the smallest safe diameter of the shaft if the shear stress τmax is not to exceed 50 MPa and the angle of twist θ is limited to 5°in a length of 4 m. Use G = 70 GPaThe shaft and the flange of a marine engine are to be designed for flange coupling, in which the flange is forged on the end of the shaft. The following particulars are to be considered in the design: Power of the engine=2.4 MW Speed of the engine 80 r.p.m Permissible shear stress in bolts and shaft = 60 MPa Number of bolts used =6 Pitch circle diameter of bolts=1.6* Dimeter of shaft Find 1.diameter of shaft; 2.diameter of bolts; 3.thickness of flange; and 4.diameter of flange. (25 degreaThe drive shaft for a truck (outer diameter 60 mm and inner diameter 40 mm) is running at 42 Hz. If the shaft transmits 133 kW, what is the maximum shear stress in the shaft in MPa? Round up final answer to whole number
- A flange coupling connects two shafts to transmit 40 kW at 900 rpm. The flanges of the coupling are fastened by 6 bolts of the same material. The bolts are equally spaced around the circumference of the bolt circle. The arc on the bolt circle between two adjacent bolts measures approximately 52.36 mm. Find the size of the bolts if the allowable shear stress for the bolt material is 30 MPa.In an industrial machine, two shafts have to be connected by using a muff coupling. The shaft rotates at a speed of 679 rpm and transmits a power of 5 kW. If the maximum torque exceeds the mean torque by 23%. Take the value of allowable shear stress as 71 MPa. Find the value of the following i) Torque transmitted in N-m ii) Maximum torque transmitted in N-m iii) Diameter of the shaft in mm.Q-1 ) A thin cylinder of inner radius 150 mm and thickness 9 mm is subjected to an internal pressure of 9 MPa. The average circumferential (hoop) stress in MPa isa) 150 MPA b ) 125 MPa c) 175 MPa d ) 200 MPa e) none of these
- A flange coupling connects two shafts in order to transmit 250 kW at 100 rpm. It uses 6 bolts with a diameter of 20 mm located at a 210 mm bolt circle diameter. Determine the flange thickness if the bearing stress on the flange is 95 MPa. A. 10 mm B. 20 mm C. 25 mm D. 30 mmA shaft with a solid, circular cross section consisting of two segments isshown in parta of the figure. The left-hand segment has a diameter of 80mm and length of 1.2 m; the right-hand segment has a diameter of 60mm and length of 0,9 m.Shown in part b of the figure is a hollow shaft made of the same materialand having the same length. The thickness tof the hollow shaft is d/10,where dis the outer diameter. Both shafts are subjected to the sametorque.a. If the hollow shaft is to have the same torsional stiffness as thesolid shaft, what should be its outer diameter d?b. If torque T is applied at either end of both shafts and the hollowshaft is to have the same maximum shear stress as the solid shaft,what should be its outer diameter d?A 5-mm thicc plate of steel is formed into the cross section shown in Fig. P8.13. Locate the shear center for the cross section. e Figure P13