Draw the shear force diagram of beam, Mechanical Engineering

Draw the shear force diagram of beam:

Draw the shear force diagram (SFD) & bending moment diagram (BMD) for the beam illustrated in Figure .

Solution

Reaction at the support A, RA = + 4 + (1.5 × 6) = + 13 kN.

Shear Force

SF at A, FA = + 13 kN (considering right side)

SF at C, FC = + 13 - 1.5 × 6

                      = + 4 kN

SF just left of D = + 13 - 1.5 × 6

                          = + 4 kN

SF just right of D = + 4 - 4 = 0

283_Draw the shear force diagram of beam.png

Figure

Bending Moment

BM at B, MB = 0  (As, the moment at the free end is equal to zero)

BM at D, MD = 0 (letting right side of D, there is no loading on BD)

BM at C, MC = - 4 × 2 = - 8 kN m (- ve sign because of right anticlockwise)

BM at A, MA = - 4 × 8 - 1.5 × 6 ×(6/2) = - 59 kN m.

Posted Date: 1/22/2013 12:31:01 AM | Location : United States







Related Discussions:- Draw the shear force diagram of beam, Assignment Help, Ask Question on Draw the shear force diagram of beam, Get Answer, Expert's Help, Draw the shear force diagram of beam Discussions

Write discussion on Draw the shear force diagram of beam
Your posts are moderated
Related Questions
1. (a) Sketch frequency-response curves for a damped single degree of freedom system subjected to a harmonic excitation under three different damping ratios. The system has a natur

Q. What is Fusion Bonding? Fusion Bonding shall refer to the fusion bond coating process which utilizes heat to melt adhere the coating material to the metal surface. Fusion Bo

assumptions made in parallelogram law of forces

Two concentric perforared plates are seperated by a 200mm launder and form the flow exit for a clarifier (figure 1). The inlet water flow of 1200 mcubed/hour into the clarifier is


With neat diagram illustrate the cycle of operation of four-stroke spark ignition engine. In what respects four-stroke cycle CI engine differ from that of SI engine ?

Q. A rectangular beam which is 300 mm deep is simply supported over span of 5 m. What uniformly distributed load per meter beam may carry? If bending stress is not to exceed 130N/m

The stepped bar in Fig Q6 is stretched along the vertical axis and the maximum upward displacement is found to be 0.008 m. The bar has cross-sectional areas of A 1 and A 2 ov

Lifting machines: Basic definitions of the lifting machines and some lifting machines have been described. For each of these machines, derivation of the formulae for mechanica

A motor cycle with its rider, weight 250kg, the centre of gravity of the machine and rider combined being 60cm above the ground level when the machine is standing upright. Each roa