Material Properties Charts
Cambridge University provides a useful overview of materials properties such as the chart below.
The tutorial can be accessed at the link:
http://www-g.eng.cam.ac.uk/125/now/mfs/tutorial/non_IE/charts.html
Cambridge University provides a useful overview of materials properties such as the chart below.
The tutorial can be accessed at the link:
http://www-g.eng.cam.ac.uk/125/now/mfs/tutorial/non_IE/charts.html
Joseph Klann provided a useful comparison of the leg designs for the Mondo Spider and Theo Jansen’s Strandbeest at this (archived) link: http://www.mechanicalspider.com/comparison.html.
Here is an excellent web page about the Klann and Jansen leg mechanisms, as well as other leg designs: Dog Feather Designs.
This article compares the leg designs: Mechanical Spider Using Klann Mechanism
This is a youtube video prepared by William Thielicke that illustrates the two leg mechanisms.
This walking machine is known as the Mondo Spider. More information is available at Mondospider.com.
The leg of the mondo spider has the topology known as a Stephenson six-bar and is described in US Patent 6,260,862 awarded to Joseph Klann. Access it through the link:
https://patents.google.com/patent/US6260862B1/en
Wikipedia calls this the Klann linkage which is described here:
http://en.wikipedia.org/wiki/Klann_Linkage