Screws (Part 4): The Kinetic & Dynamic Screws of a Material System
In this post, we define two new screws fundamental to describe the laws of motion of material systems.
Jan 12, 2020
Screws (Part 3): Application to Mechanisms
In this post, we apply basic screw theory to the kinematic analysis of mechanisms.
Jan 10, 2020
Screws (Part 2): Application to Kinematics
In this post, we apply basic screw theory to rigid body kinematics.
Jan 8, 2020
Screws (Part 1): A Powerful Tool for Rigid Body Mechanics
This is the first of several posts on the topic of screws which is not particularly known in the US engineering community.
Jan 7, 2020
Freefall Without Secured Rope
A spectacular video entitled ``Freefall Without Secured Rope'' (Fritt fall uten sikret tau) is well worth watching: In a carefully …
Jan 4, 2020