Lecture 2 Generic Bar Element
![Card image cap](../assets/gifs/L2_1.gif)
Interactive 2.1
Structure with three bars to demonstrate the assembly process.
![Card image cap](../assets/images/L2_2.jpg)
Interactive 2.2
Forming the overall stiffness matrix: Expanding the stiffness matrix for bar 1.
![Card image cap](../assets/images/L2_3.jpg)
Interactive 2.3
Forming the overall stiffness matrix: Expanding the stiffness matrix for bar 2.
![Card image cap](../assets/images/L2_4.jpg)
Interactive 2.4
Forming the overall stiffness matrix: Expanding the stiffness matrix for bar 3.
![Card image cap](../assets/images/L2_5.jpg)
Interactive 2.5
Forming the overall stiffness matrix: The assembly process.
![Card image cap](../assets/images/L2_6.jpg)
Interactive 2.6
Inclusion of supports: In general for a single DoF.
![Card image cap](../assets/images/L2_7.jpg)
Interactive 2.7
Inclusion of supports: For previous example.