⚙ Mechanical Engineering

Gold From Filter Feeders

Ingesting calcium from oyster shell suppliments is supposedly unhealthy from the high lead levels. Filter feeders conce...

30 comments posted 17yrs

posted by BretCahill

30 comments posted 17yrs posted by BretCahill

Re: Proposals for air breathing hypersonic craft. V

> There were three other proposals for air breathing hypersonic > propulsion I, II, and III I made, and then there was...

7 comments posted 17yrs

posted by Headmaster

7 comments posted 17yrs posted by Headmaster

Mastering AutoCAD 2008 and AutoCAD LT 2008

Mastering AutoCAD 2008 and AutoCAD LT 2008 Mastering AutoCAD 2008 and AutoCAD LT 2008 Mastering AutoCAD 2008 and AutoCA...

0 comments posted 17yrs

posted by falestene

0 comments posted 17yrs posted by falestene

Re: Dimples On Model Aircraft Could Greatly Extend Range

>In rec.aviation.marketplace snipped-for-privacy@peoplepc.com wrote: > >> I'm not certain dimples would make much diffe...

21 comments posted 17yrs

posted by betwys1

21 comments posted 17yrs posted by betwys1

The Wheel

I don't see a sci.engr.aerospace newsgroup so I'll try here... We have these popular aluminum wheels with as few as fiv...

9 comments posted 17yrs

posted by rmach

9 comments posted 17yrs posted by rmach

Intergraph suite

Hello I need Intergraph suite. Prices? How?

0 comments posted 17yrs

posted by shvercas

0 comments posted 17yrs posted by shvercas

Re: OT Proven Alternative Energy

Dear CBFalconer: > " snipped-for-privacy@bid.nes" wrote: >> CBFalc>> > ... snip ... >> >>> Note that the raw physics ha...

11 comments posted 17yrs

posted by dlzc1

11 comments posted 17yrs posted by dlzc1

Use of Anti Seize on Vehicle Lug Nuts

Hi everyone, I would like to start a discussion on the use of anti seize on vehicle lug nuts. Searching the net, there...

3 comments posted 17yrs

posted by johnjmechanical

3 comments posted 17yrs posted by johnjmechanical

New in Modern Architecture & Design News

New in Modern Architecture & Design News http://www.max4object.com/wp Download ArchiCAD 12 + Crack Download Artlantis S...

0 comments posted 17yrs

posted by falestene

0 comments posted 17yrs posted by falestene

Trackball balls?

Looking for a source of --I assume-- injection molded balls as used in trackballs. I'd appreciate any pointers. Thanks,...

1 comments posted 17yrs

posted by martin.usenet

1 comments posted 17yrs posted by martin.usenet

Re: Total Number of Deaths From Boiler Explosions v. High Energy ?Density ?Batteries

>> >> Ever notice that Europeans can drive around in higher fuel efficiency >> cars >> that are, admittedly, less safe...

0 comments posted 17yrs

posted by Headmaster

0 comments posted 17yrs posted by Headmaster

Questions regarding the function of rubber vehicle body mounts

Hi everyone, I have some questions regarding the functioning of vehicle rubber body mounts in general, & specifically,...

5 comments posted 17yrs

posted by johnjmechanical

5 comments posted 17yrs posted by johnjmechanical

Free AutoCAD & 3DS Max objects Download AutoCAD ArchiCAD

Free AutoCAD & 3DS Max objects Download AutoCAD ArchiCAD 2d 3d DWG blocks details objects Library 3ds max Models - Moder...

0 comments posted 17yrs

posted by falestene

0 comments posted 17yrs posted by falestene

conversion of low grade heat to higher grade heat

Is it possible to produce a tiny fluid stream at 110 C from a large fluid reservoir at 50 C? Basically I'm wondering if...

20 comments posted 17yrs

posted by mrdarrett

20 comments posted 17yrs posted by mrdarrett

friction coefficient

Hi all, Have you pleasure to inform us about intervals friction coefficient for steel - wood interface and steel - FRP (...

4 comments posted 17yrs

posted by pkalait

4 comments posted 17yrs posted by pkalait