Supports for rigid bodies - space structures, Mechanical Engineering

Assignment Help:

Supports for Rigid Bodies (Space Structures):

The primary step in solving equilibrium problems is to draw free-body diagram. Isolate the body through its surrounding. Replace the constraints by reactions. Illustrate all of the forces working on the member and apply the equations of static equilibrium.

In the common case of a system of equilibrium, there are six equations of static equilibrium. These ensure that the resultant force & resultant moment both are zero.

1. ∑ Fx  = 0

2. ∑ Fy  = 0

3. ∑ Fz  = 0

4. ∑ M x  = 0

5. ∑ M y  = 0

6. ∑ M z  = 0

here x, y and z are the three mutually perpendicular axes.

190_Supports for Rigid Bodies1.png


Related Discussions:- Supports for rigid bodies - space structures

Ladder friction, Ladder friction: .: A ladder is an arrangement whic...

Ladder friction: .: A ladder is an arrangement which is used for climbing on the walls. It consists of two long uprights of wood or iron and connected by many cross bars. Th

Belt drive, how will u designate a v belt

how will u designate a v belt

Mechanism of laser welding, MECHANISM OF LASER WELDING   Laser weldi...

MECHANISM OF LASER WELDING   Laser welding of metals is performed with beams focused to irradiate levels in the range of 106 to 107 W / cm 2 . At such power densities, melti

Define the boundary representation of solids, Define the Boundary Represent...

Define the Boundary Representation of solids Boundary model or b-rep model is based on the topological notion that a physical object is bounded by a set of faces. These faces a

Magnetic alloy steels, Magnetic Alloy Steels: These steels are divide...

Magnetic Alloy Steels: These steels are divided into two sets. Such which retain their magnetism and that which do not. The steels which retain their magnetism are termed as

Determine the minimum thickness required, Determine the minimum thickness r...

Determine the minimum thickness required: A thin spherical shell of 2 m diameter is subjected to an internal pressure of 1.5 N/mm 2 . If the allowable tensile stress of the ma

Calculate the whole reaction at block, Calculate the whole reaction at bloc...

Calculate the whole reaction at block: A bar weighing 1 kg/m is bent at right angles into segments 0.60 m and 0.30 m long. It takes the position illustrated in Figure, while t

High temperature materials in boilers, Q. High temperature materials in Boi...

Q. High temperature materials in Boilers? A thin refractory layer between the shield and boiler tube is recommended in areas subject to moderate temperatures and levels of corr

How is bearing capacity of soil varied, How is bearing capacity of soil var...

How is bearing capacity of soil varied? The bearing capacity of soil varies not only with its strength but also with the magnitude and distribution of the load. When a load Q,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd