## Evaluate reaction of support of the frame, Mechanical Engineering

Assignment Help:

Evaluate reaction of support of the frame:

How can you evaluate reaction of support of the frame?

Sol.: The frames are usually supported on roller support or on a hinged support. The reactions at supports of frame can be determined by the conditions of equilibrium (that is, sum of horizontal forces and vertical forces is zero). The external load on frame and reactions at supports should form a system of equilibrium.

There are 3 conditions of equilibrium.

1. ∑V = 0 (that is Algebraic sum of all the forces in a vertical direction should be equal to zero.)

2. ∑H = 0 (that is Algebraic sum of all the forces in a horizontal direction should be equal to zero.)

3. ∑M  = 0 (that is Algebraic sum of moment of all the forces about a point should be equal to zero.)

#### Tom, velocity ratio is 3 .pinion has 40 teeth. what would be the gear no of...

velocity ratio is 3 .pinion has 40 teeth. what would be the gear no of teeth?

#### Parallel foreces, what do you understand by two like and unlike parallel fo...

what do you understand by two like and unlike parallel forces?

#### Stress, what is hoop stress

what is hoop stress

#### Design varies with scale of operation, Design varies with scale of operatio...

Design varies with scale of operation The design of a fermenter varies with scale of operation from lab (1-20L), to pilot (up to 5000L) to production (to >200,000L) scales. Th

#### Force exerted by jet of water on a fixed semi-circular plate, Show that the...

Show that the force exerted by jet of water on a fixed semi-circular plate in the direction of jet when the jet strikes at the centre of the semi-circular plate is two times the fo

#### What are the several factors affecting tool life, (a) Draw a single point c...

(a) Draw a single point cutting tool and label clearly the several parts of it. Illustrate them in brief. (b) What are the several factors affecting tool life ? (c) List char

#### Develop-implement method to identify numerically equivalent, For example, i...

For example, if one were provided with the set [3 1 3 -4 -6], the resulting answers would be [3 1 -4], [3 1 -4], an [3 3 -6], as these are the three sets of three values which sum

#### Explain concept of radial drilling machine, Concept of Radial Drilling mach...

Concept of Radial Drilling machine Radial Drilling machine is a large gear headed drill press in which the head moves along the arm that radiates from the column of the machine

#### Task, Thin wall tube has diameter of 60mm. The end of it will be compressed...

Thin wall tube has diameter of 60mm. The end of it will be compressed to square form. Calculate how many percents torsion strength will becomne lower at the end of tube?  