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

Rails - flat footed rail, Rails: Rails are the part of the Permanent ...

Rails: Rails are the part of the Permanent Way on which the wheels of the train travel. The rails also maintain the gauge separation. Rails have to possess the following d

Compare rankine cycle with carnot cycle - thermodynamics, Compare Rankine c...

Compare Rankine cycle with Carnot cycle: Sol.: Rankine cycle without superheat: 1 - A - 2 - 3 - 4 - 1. Rankine cycle with superheat : 1 - A - 2 - 2′ -3′ - 4 - 1.

Equilibrium of body - force acted at any angle, Equilibrium of body - force...

Equilibrium of body - force acted at any angle: Magnitude of force ' p ' which is required to move the body down the plane. When ' p ' is acted with an angle of φ.

Determine the dimensions of the tank, Determine the dimensions of the tank:...

Determine the dimensions of the tank: A conical water tank is to be fabricated from steel plate of 10 mm thickness. The shell should contain an apex angle (α) 15o. If the perm

Explain the primitive instancing, Primitive Instancing In primitive ins...

Primitive Instancing In primitive instancing, the modeling system defines a set of primitive 3D solid shapes that are relevant to the application area. Primitive instances are

Illustrate types of pipe racks, Q. Illustrate types of pipe racks? The ...

Q. Illustrate types of pipe racks? The following types of pipe racks may be required: • Interconnecting pipe rack (elevated). • Unit pipe rack (elevated). • Pipe ra

Evaluation of heat required - thermodynamics, Evaluation of heat Required: ...

Evaluation of heat Required: Heat which is required to generate steam is different from 'total heat' or enthalpy of steam. Heat required for generating steam means heat needed

Road under special conditions, Road under Special Conditions: Roads pa...

Road under Special Conditions: Roads passing through difficult terrain and environmental conditions require special attention in design, construction and maintenance. The foll

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