⚙ Mechanical Engineering

Windows Phone applications for engineeers

There are not very many 'well done' applications for engineers in the Windows Phone Marketplace. One of the best is "MD...

0 comments posted 14yrs

posted by kari.salomaki

0 comments posted 14yrs posted by kari.salomaki

Diffusion of hydrogen through glass

This blog proposes conveying hydrogen through glass pipe: http://bettermillenium.blogspot.com/2009/05/hydrogen-transmis...

1 comments posted 14yrs

posted by ww84wa

1 comments posted 14yrs posted by ww84wa

Brick in Washing Machine

Here's what happens when you don't put a failsafe into your power circuit. http://tinyurl.com/7pxvxpc

0 comments posted 14yrs

posted by joe.snod

0 comments posted 14yrs posted by joe.snod

The KBH Vehicle Weight Efficiency Formula

The KBH Vehicle Weight Efficiency Formula multiplies a vehicle's average track-width times its wheelbase-length to arri...

0 comments posted 14yrs

posted by emptypost

0 comments posted 14yrs posted by emptypost

Scooting Through Intersections w/o Big Motors & Super Caps

A 50 kg spring could get a 1,000 kg vehicle up to 15 mph. Instead of using a high HP motor with a lot of rare earth mat...

10 comments posted 14yrs

posted by BretCahill

10 comments posted 14yrs posted by BretCahill

Papers published in ground-breaking new ICE Science journal series show power of interdisciplinary research in the material sciences

Dear All, I thought you might be interested to learn that ICE Publishing, the publishing division of the Institution of...

0 comments posted 14yrs

posted by jennie.johnson

0 comments posted 14yrs posted by jennie.johnson

Earth Dams: Energy Cost of Dredging Soil vs Trucking Soil vs Excavating Soil

Isn't dredging from 50' down an order of magnitude cheaper? Bret Cahill "Whiskey, whiskey for Johnny." -- Johnny Steinbe...

6 comments posted 14yrs

posted by BretCahill

6 comments posted 14yrs posted by BretCahill

Urgent Need-Senior / Lead CAE Engineer - Abaqus & Project mgmt (Germany)

Senior / Lead CAE Engineer - Abaqus & Project mgmt -Location- Germany Intellisym Research and Engineering Solutions Sum...

1 comments posted 14yrs

posted by jobs

1 comments posted 14yrs posted by jobs

early motor patent

http://tinyurl.com/WSJ-patents Look at the date - one of the first electric motors in the U.S. So how does this electro-...

2 comments posted 14yrs

posted by r_delaney2001

2 comments posted 14yrs posted by r_delaney2001

Flow Charting In Text

Is there anything better than numbering lines? Bret Cahill

10 comments posted 14yrs

posted by BretCahill

10 comments posted 14yrs posted by BretCahill

Gas Compression With No Moving Parts

Ideas, opinions, literature? Thanks.

6 comments posted 14yrs

posted by marcuac

6 comments posted 14yrs posted by marcuac

Call for Papers (CFP)- Submit Paper

========================================================= ARPN Journal of Science and Technology Call for Papers (Vol....

0 comments posted 14yrs

posted by managing.editor.arpn

0 comments posted 14yrs posted by managing.editor.arpn

Cloud Nine

http://en.wikipedia.org/wiki/Cloud_nine_%28Tensegrity_sphere%29 I have a purpose for a lifting platform that would be c...

1 comments posted 14yrs

posted by dlzc1

1 comments posted 14yrs posted by dlzc1

Gyroscope Solution

I am distributing preprints of a paper that presents the complete solution to the classical gyroscope, in closed form....

0 comments posted 14yrs

posted by jschutkeker

0 comments posted 14yrs posted by jschutkeker

Two Tube Bicycle Tire

The lowest hanging fruit as far as lowering CO2 emissions is to get more people cycling. The two biggest obstacles to c...

22 comments posted 14yrs

posted by Bret_E_Cahill

22 comments posted 14yrs posted by Bret_E_Cahill