LATEST BLOG POSTS
Four-bar linkage analysis: Slider-crank
The slider-crank is an important mechanism with a wide range…
Four-bar linkage analysis: 4R quadrilateral
The four-bar linkage is a basic machine component. It comes in…
DC motor torque and power
A copy of my notes on DC motor torque and power can be downloaded…
Mechanical Properties of Steel
The MatWeb site provides detailed information about materials…
Unified Numbering System for Materials
There are a variety of numbering systems for materials such as…
Koenigsegg door system
The doors of the Koenigsegg CCX open using the "dihedral synchro-helix…
Comparison of Klann and Jansen leg linkages
Joseph Klann provided a useful comparison of the leg designs…