Situation 1 | A built-up beam made from fastening two channels to a wide flange section carries loads' as shown. The fasteners are 12mmØ bolts with allowable shear stress t= 110 MPa. For bearing, Ob= 220MPA for single shear, and ob= 275 MPa for double shear. E=200 GPA. Fy=420 МРа. 16 KN/m 10 KN/m A B D. IE 4m 1.35m 3.15m 1.5m 210mm 180mm 12mm 9mm 180mm 210mm 238mm 90mm

Q: 21-16. he bent rod has a mass of 3 kg/m. Determine the moment f inertia of the rod about the O-a…

A: Given :

Q: Q3. The 500 N force acting on the frame is to be resolved into two components acting along the axis…

A: For a body to be in equilibrium follows conditions must be fulfilled: Sum of all the forces in the…

Q: From the figure below; Determine the moment of the force about point O. N 00, 4. 1 m -1 m 2 m MƆ…

A: Given data,  Load = 500 N   To find out the moment of force about point O.

Q: 4. A foot valve for a pneumatic system is hinged at B. Knowing that alpha = 30 degrees, determine…

A:

Q: M17 4m 2m 2m + xo

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Q: Derive an expression for the magnitude of the force Q required to maintain the equilibrium of the…

A: To find:- Q Free body diagram:-

Q: Determine the reaction at the roller support, B. Determine the reaction at the roller support, C.…

A:

Q: 10–43. The shaft is made of A992 steel. It has a diameter of 25 mm and is supported by bearings at A…

A:

Q: 2- For the frame shown, determine the magnitude of the pin reaction at B. Neglect the weight of the…

A:

Q: Determine the deflection at point C. The El of the beam is 10.71 x 10¹2 mmª. 30 kN 9 kN/m B. -3 m 2m…

A: Given:- EI=10.71×1012 mm4 To find:- Deflection at C

Q: The bent rod has a mass of 3 kg/m. Determine the moment of inertia of the rod about the O-a axis. a…

A: Given: mass=3 Kg/mNow,The rod can be divided into three segments: A, B and C Then,Mass of segment…

Q: F9-5. Locate the centroid y of the homogeneous solid formed by revolving the shaded area about the y…

A: Given: Equation of the parabolic shape: z2=14×y   We can find the y¯ by computing the centroid of…

Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.