Analyze the beam shown in fig. using M.D.M. Draw BMD. Support B settles down by 12 mm E = 2.1*$10^5$ mpa I = 85*$10^5$ m$m^4$.

Welcome back.

and 2 others joined a min ago.

1.4kviews

Analyze the beam shown in fig. using M.D.M. Draw BMD. Support B settles down by 12 mm E = 2.1*

$10^5$ mpa I = 85*

$10^5$ m

$m^4$ .

written 6.6 years ago by

teamques10 ★ 69k

• modified 3.2 years ago

Subject :- Structural Analysis II

Title :- Moment Distribution Method

Difficulty :- High

structural analysis

ADD COMMENT EDIT

1 Answer

3views

written 6.6 years ago by

teamques10 ★ 69k

Free Body diagram :

Q5 i

1) F.E.M's [Fixed end Moment] :

AB =>

$M_{ab} = \frac{M}{4} = \frac{40}{4}$ = 10 KN.m

= $\frac{M}{4} - \frac{6EIδ}{l^2} = \frac{40}{4} - \frac{6*1785*0.012}{6^2}$

Q6 i

[ I=85 $10^5$ $mm^4$ [ E=2.1 $10^5$ mpa (N/ $mm^4$ )

I=85 $10^5$ $({10}^{-3})^4$ $m^4$ E= $\frac{2.1*10^5*{10}^{-3}}{{({10}^{-3})}^{2} m^2}$

I=85 ${10}^{-7} m^4$ ] E=2.1 $10^8$ KN/ $m^2$ ]

E …

and 3 others joined a min ago.

ADD COMMENT EDIT

Community

Content

Company