Structural Analysis:: Difference between revisions

From Engineer-it
No edit summary
No edit summary
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
This topic was developed as the [http://stempedia.com/ Stempedia] project in 2020.  It is being converted to Engineer-it
== Statics:==
== Statics:==


===Analysis of pin-jointed frames===
===<big>Analysis of pin-jointed frames</big>===
{| class="wikitable"
 
|+
==== <big>Key examples</big> ====
<big>Key examples</big>
A 'key example' shows the calculations with detailed explanations
!Topic
 
!File
===== Axial loading =====
!Title
Nodal analysis of a frame  [http://stempedia.com/wp-content/uploads/Nodal-analysis.pdf text] [https://www.youtube.com/watch?v=-n4nG0L4gxI&feature=youtu.be video]
|-
 
| |Analysis of axial loads
[http://stempedia.com/wp-content/uploads/Axial-effects.pdf Axial force, stress and deformation of a door post]
| style="width: 30%" |[https://wiki.mache.uk/images/c/c6/Nodal-analysis.pdf Nodal Analysis]
 
*[https://wiki.mache.uk/images/0/06/Equilibrium-axis-change.pdf Equilibrium Axis Change]
===== Equilibrium =====
*[https://www.youtube.com/watch?v=-n4nG0L4gxI&feature=youtu.be Nodal Analysis (Video)]
[http://stempedia.com/wp-content/uploads/Equilibrium-see-saw.pdf Moment equilibrium of a see-saw]
|Axial forces in a frame using Nodal Analysis
 
[http://stempedia.com/wp-content/uploads/Equilibrium-lintel-beam.pdf Vertical, horizontal and moment equilibrium for a beam]


* Changing the axes at a joint in nodal analysis
[http://stempedia.com/wp-content/uploads/Equilibrium-angled-loads.pdf Equilibrium with loads at an angle on a beam]
*Video of nodal analysis process
|-
|[https://wiki.mache.uk/images/5/50/Axial-effects.pdf Axial Effects]
|Axial force, stress and deformation of a door post
|-
| rowspan="4" |Equilibrium
|[https://wiki.mache.uk/images/0/02/Equilibrium-see-saw.pdf Equilibrium see-saw]
|Moment equilibrium for a see-saw
|-
|[https://wiki.mache.uk/images/4/4a/Equilibrium-lintel-beam.pdf Equilibrium lintel beam]
|Vertical, horizontal and moment equilibrium for a beam
|-
|[https://wiki.mache.uk/images/7/7e/Equilibrium-angled-loads.pdf Equilibrium angled loads]
|Equilibrium with loads at an angle on a beam
|-
|[https://wiki.mache.uk/images/9/9b/Uniform-loads.pdf Unifrom loads]
|Equilbrium with Uniformly Distributed Load (UDL)
|}


{| class="wikitable"
[http://stempedia.com/wp-content/uploads/Uniform-loads.pdf Equilbrium with Uniformly Distributed Load (UDL)]
|+
<big>Explanations</big>
!Topic
!Title
!Description:
|-
| rowspan="4" |General
|[[Run an Algorithm]]
|Guidance for doing calculation
|-
|Sign Conventions for Axes
|Sign conventions for structural model axis
|-
|Free Body Diagrams
|Explanation of Free Body Diagrams
|-
|Engineering and Analysis Models
|Comparison of Engineering and Analysis Models
|-
| rowspan="5" |Forces
|Force Basics
|Basic definitions for force
|-
|Force as a Vector
|Force as a vector, resolution of forces and equilibrium of a force at a point.
|-
|Force Vectors
|Resolution of force vectors
|-
|Axial end forces
|Forces at the end of axially loaded members
|-
|Tributary areas
|UDL distributiuon to floor joists
|}


==== <big>Explanations</big> ====
==== <big>Explanations</big> ====
Line 83: Line 33:
===== Force =====
===== Force =====


* Force - basics
* [http://stempedia.com/wp-content/uploads/Force-basics.pdf Force - basics]
* Force as a vector
* [http://stempedia.com/wp-content/uploads/Force-basics-2.pdf Force - basics 2]
* Resolution of force vectors
* [http://stempedia.com/wp-content/uploads/Force-as-a-vector.pdf Force as a vector] resolution of force and equilibrium of forces at a point
* Axial end forces
* [http://stempedia.com/wp-content/uploads/Force-vectors.pdf Resolution of force vectors]
* Tributary areas<br />
*[http://stempedia.com/wp-content/uploads/Moment-as-a-vector.pdf Moment as a vector]
* [http://stempedia.com/wp-content/uploads/Axial-end-forces.pdf Axial end forces]
* [http://stempedia.com/wp-content/uploads/Tributary-areas.pdf Tributary areas]<br />
====<big>Exercises</big>====
====<big>Exercises</big>====
'''Analysis of axial loads'''
'''Analysis of axial loads'''

Latest revision as of 10:08, 24 April 2022

This topic was developed as the Stempedia project in 2020. It is being converted to Engineer-it

Statics:

Analysis of pin-jointed frames

Key examples

A 'key example' shows the calculations with detailed explanations

Axial loading

Nodal analysis of a frame text video

Axial force, stress and deformation of a door post

Equilibrium

Moment equilibrium of a see-saw

Vertical, horizontal and moment equilibrium for a beam

Equilibrium with loads at an angle on a beam

Equilbrium with Uniformly Distributed Load (UDL)

Explanations

General
Force

Exercises

Analysis of axial loads

Nodal analysis of a monopitch truss Question Solution