or not that is why I selected many pictures even though I know some of them may be useless.
I sketched two pictures that how to develop unit. I hope get you some suggestions so that I could start to make the unit in grasshopper. …
ison, construct a 15' long plywood bench for Mark Weston's Digital Fabrication Studio, Spring 2013.
Rhino and Grasshopper were used to design the bench parametrically in 3D. The model was then contoured in the computer to generate 129 sections. Each section was cut out using a 3 Axis CNC Router. 520 spacers separate each contour by 3/4" to make the bench's total length. 3/8" all-thread rod runs through each segment of the bench. When tightened, the rods put the plywood pieces in compression, holding each section together without glue.
We estimate apprx. 200 man-hours went into this project over the course of less than a week. The project contains 129 contour pieces, 520 spacers, roughly 120 feet of threaded rod, 40 nuts, 40 flat washers, 40 lock washers, and 2.5 gallons of waterproof sealer.…
When we are using meter for length, E is in Pa or GPa?
For example E for Steel= 200 GPa, if A=0.2 m2 and L=1 m, K= (200 x 10^9 x 0.2) / 1 Does it make sense?!!!
Added by M NICK to Kangaroo at 1:26pm on November 26, 2012