Engineering - March 2007

2007-03-21 12:05:09 · 7 answers · asked by armenharoutunian 2

2007-03-21 11:55:35 · 10 answers · asked by STORMY K 3

2007-03-21 11:43:52 · 3 answers · asked by carl s 1

We are just beginning to think of purchasing a cnc plasma cutter for doing the more intricate art designs in sheet metal.....i.e. silhouttes, shop signs...interior artwork etc. We do use a normal torch plasma cutter, welders etc for normal shop fabrication....but dont have much knowledge of the more intricate computerised ways.... can somebody give me a starting point of a make...price range or where to purchase such a machine etc......tried google,.but am lost in too much information and no direction

2007-03-21 11:13:27 · 4 answers · asked by Helen j 1

2007-03-21 11:07:36 · 3 answers · asked by Anonymous

without using devices or any kind of rays

2007-03-21 11:03:04 · 1 answers · asked by Anonymous

2007-03-21 10:50:53 · 2 answers · asked by ernessa95 1

I am starting Civil engineering school in the fall but I am a little worried that I am not good enough in math. I have always made A's and B's in algebra, geometry, and finite math, but I have been taking an online Trig class and I am having a hard time teaching myself. I think I could do better if I was in an actual class because I learn better when I am showed but that was not an option. I want to work with the department of transportation and development so I am not sure if I will be doing more design or more supervision and inspection. Therefore, I have no idea how much of this stuff that I am being taught will ever be applied. But I am getting a little discouraged that I am not advanced enough in math to be a successful engineer. I also seem to have trouble retaining information if I do not use it and apply it and this is a bit discouraging also. Should I consider another field or is all of this in my head?

2007-03-21 10:43:24 · 5 answers · asked by al 2

2007-03-21 10:08:49 · 1 answers · asked by jennie s 1

2007-03-21 09:57:10 · 5 answers · asked by QUESTIONS ? 1

I am a senior mech. engineering student who wants to build my own refrigerator unit (about 36 cubic feet). I plan to do this with TEC devices. I could use some suggestions on the best ways to go about this (best thermal insulators, TEC suppliers, etc.). I have no problems with the mechanical aspects of the device (thermodynamics, structure, etc.), but I am a clueless on how to make a decent power supply. If anyone out there has any experience with any of this, and would like he help out, I would be very grateful. Thanks!

2007-03-21 09:33:05 · 5 answers · asked by Josh 2

2007-03-21 09:02:01 · 1 answers · asked by Anonymous

Any good safe free tutorials online - thanx 4 your time

2007-03-21 08:40:27 · 3 answers · asked by meemo_cutie 1

I would like to get a little insight into the technologies and methods that allow for efficient distribution of packages with modern package-delivery companies (UPS, FedEx, etc). Annything you know about their use of gps, routing, etc. would be helpful.

Thank you

2007-03-21 08:16:22 · 3 answers · asked by RogerDodger 1

how do you work out the max. bending moment in an RC beam, and is it the same as the resistant of bending moment? any help would be welcome.

2007-03-21 08:05:06 · 2 answers · asked by nines_rodriguez 1

2007-03-21 08:00:56 · 4 answers · asked by super toilet 2

i want to know about all the type of connection for precast components. the precast components is column beam and floor.

2007-03-21 07:59:30 · 1 answers · asked by faryal 1

2007-03-21 07:51:24 · 3 answers · asked by the engineer 1

2007-03-21 07:34:30 · 6 answers · asked by Ejsenstejn 2

2007-03-21 07:32:53 · 4 answers · asked by Anonymous

there is no ''adjust date / time'' option on the settings menu on this model.

2007-03-21 07:21:17 · 4 answers · asked by Anonymous

2007-03-21 07:01:49 · 3 answers · asked by vls 1

2007-03-21 07:01:44 · 2 answers · asked by ellebycul 2

2007-03-21 06:41:36 · 4 answers · asked by Nina N 1

they are due next week so asap people

2007-03-21 06:38:40 · 1 answers · asked by bobos4950 1

2007-03-21 06:19:04 · 5 answers · asked by Nina N 1

It is my bachelor work tophic. I will be happy with your helps. Thanks for your attentions . . .

2007-03-21 06:18:23 · 1 answers · asked by Baikal 1

2007-03-21 06:15:28 · 4 answers · asked by Nina N 1

2007-03-21 06:14:54 · 2 answers · asked by Nina N 1

2007-03-21 06:13:55 · 2 answers · asked by Nina N 1