Example of virtual work principle by shafihajuhari https://padlet.com/shafihajuhari94/5chji8bnuwx4 en-us 2017-10-29 14:35:39 UTC 2023-02-16 09:30:13 UTC hello@padlet.com Mass / Spring System shafihajuhari94 https://padlet.com/shafihajuhari94/5chji8bnuwx4/wish/201495368 Using the concept of virtual displacements, and virtual work, we can derive the equations of motion of lumped parameter systems.

Number of degree of freedom =1
Coordinate to describe the motion is x
No external force (only initial displacement condition)
No damping

Formulation using Newton's Law:
F = ma]]> 2017-10-29 14:38:51 UTC https://padlet.com/shafihajuhari94/5chji8bnuwx4/wish/201495368 General one degree of freedom system shafihajuhari94 https://padlet.com/shafihajuhari94/5chji8bnuwx4/wish/201496550 2017-10-29 14:50:42 UTC https://padlet.com/shafihajuhari94/5chji8bnuwx4/wish/201496550