Engineering - February 2007

I know what it involves, but I don't really know what I can make it out of or anything. I have to be able to see the cotton inside, so it'll probably have to be partly made of glass. Anyone know how or know of a place I can get instructions? Thanks.

2007-02-16 01:45:46 · 1 answers · asked by Wael K 2

WHAT LOAD CAN A 'i' BEAM 150 MM X 75 MM X WEB=5 MM FLANGE =7 MM AND LONG= 3000 MM WITHSTAND SAFELY BEFORE BUCKLING. IT IS FIXED AT ITS BASE AND HAS A VERTICAL LOAD?

2007-02-16 01:31:31 · 2 answers · asked by sonuphone 1

What does nickel-plated brass accomplish that other metal materials don't?

2007-02-16 01:27:13 · 3 answers · asked by Robin Frog 2

2007-02-16 01:26:57 · 3 answers · asked by gabrielabuescu 1

Is there a way to make a magnetically propelled car- as a project? I'm an undergraduate engineering student. I need a simple yet different project. I don't intend to make the whole car, just looking for a mechanism to make a car move using magnets and that too without using tracks( that is, the tracks they use in maglev trains).

2007-02-16 01:00:20 · 2 answers · asked by Anonymous

in everyday life

2007-02-16 00:55:54 · 2 answers · asked by karen s 1

i have a simply supported 'I' beam- 200x100x web=5 mm flange=7 mm and long = 3600 mm - what uniformly distributed load can it support?

2007-02-16 00:46:20 · 2 answers · asked by sonuphone 1

2007-02-16 00:07:25 · 2 answers · asked by eera 1

Pls give me applications other than beam deflections in the said field. thanks a lot...

2007-02-15 23:52:19 · 3 answers · asked by gie m 1

Hi, help me on how can I calculate the time for the tungsten pin diameter and length expansion when the temperature was been increase to 125c from room temperature in wafer testing probe card. I need a formula to calculate the time. the increase is in micron and for the wafer fabrication testing in industry.

2007-02-15 23:49:45 · 2 answers · asked by zainudeen84 1

i need information about the interrelation between production operations ,system concepts and operation research tools like LP,IP,and also with artficiall intillegence.

2007-02-15 22:55:14 · 3 answers · asked by nemo_fci 1

i.e concentrating more on practical things and a good site for this
giving practical overview

2007-02-15 22:53:52 · 5 answers · asked by Anonymous

2007-02-15 22:47:00 · 1 answers · asked by ashish k 1

2007-02-15 22:27:25 · 11 answers · asked by Anonymous

2007-02-15 22:20:10 · 5 answers · asked by Anonymous

Any one have the plans on how to make a yagi to transmit on 108MHz. Or any one can make me one that will not cost a lot :o)
Thanks from John.

johnrclarke@yahoo.com

2007-02-15 22:14:01 · 1 answers · asked by johnrclarke 1

Education: SSCE + Diploma Automobile Endineer.

2007-02-15 22:04:07 · 4 answers · asked by dilipsinh143 1

2007-02-15 20:46:51 · 2 answers · asked by ArskElvis 3

2007-02-15 20:44:19 · 4 answers · asked by Anonymous

I have a 230V, 2 phase (Ph-Ph) power supply and no neutral or ground wire is available.

Can I run the motor without any harm? Give reason in support of your reply.

2007-02-15 20:36:12 · 7 answers · asked by Bishu 3

we are the manufacturer of bronze filters and we are engaged with doing the brazing job works. So like to know those companies who required bronze filters and brazing job works.

2007-02-15 20:31:40 · 1 answers · asked by Maqbool A Ansari 1

2007-02-15 20:29:03 · 3 answers · asked by yash_pal61 1

2007-02-15 20:23:12 · 5 answers · asked by sindhukumar 1

I have an idea which can generate very considerable hydraulic pressure. I need to convert this hydraulic pressure into electrical generation. I need to know how much volume and at what pressure are required to drive an hydraulic motor connected to a 10kw generator 24 hours/ day. I need a design of specific components which are available and which could be assembled to produce this. I need to start this component series with the accumulator. an accumulator is required since the sourceflow is inconsistent. additional component assistance requirements will follow after this portion is solved. thanks.

2007-02-15 20:11:43 · 2 answers · asked by David P 3

can electrical currents run through magnetic rubber and still cause electrical shock to the touch

2007-02-15 18:53:37 · 11 answers · asked by alias 1

I wonder why inner body of a microwave didnt spark while metallic cuttlery sparks

2007-02-15 18:37:59 · 4 answers · asked by raju_bhatnagar2003 1

deals with watts.

2007-02-15 18:32:19 · 4 answers · asked by dfgfdg f 1

2007-02-15 18:18:02 · 2 answers · asked by manik 1

Thanks

2007-02-15 16:47:29 · 5 answers · asked by element69ca 1

but don't know what setting i have to have in my computer and tv

2007-02-15 16:31:12 · 3 answers · asked by Tom 1