HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Comments
View Comments: Newest First|Oldest First|Threaded View
Joe Panfalone
User Rank
Blogger
Re: Is it time for mil-spec in plants?
Joe Panfalone   8/19/2013 9:09:59 AM
NO RATINGS
EXAIR does have high temperature cabinet coolers. They are good for environments of 200 degrees F. They are of stainless steel construction so they are corrosion resistanct as well

Joe Panfalone
User Rank
Blogger
Re: Is it time for mil-spec in plants?
Joe Panfalone   7/25/2013 2:11:18 PM
NO RATINGS
thanks for catching that. I need to Rich correct that for us

ratkinsonjr
User Rank
Gold
Re: Is it time for mil-spec in plants?
ratkinsonjr   7/23/2013 9:16:04 AM
NO RATINGS
O.K., Thanks, I get it now. The bottom of the panel is one of the small (2ft2) sides. BTW, the superscript for ft2 was dropped during editing of the original article, so the areas are shown as ft instead of ft2.

Joe Panfalone
User Rank
Blogger
Re: Is it time for mil-spec in plants?
Joe Panfalone   7/23/2013 7:57:10 AM
NO RATINGS
Panel is 4' tall 2' wide and 1' deep

4*2 = 8 square feet surface area front

4*2 = 8 square feet surface area back

1*4 = 4 square feet surface left side

1*4 = 4 square feet surface lright side

1*2 = 2 square feet surface are top side

TOTAL surface area = 26 square feet

ratkinsonjr
User Rank
Gold
Re: Is it time for mil-spec in plants?
ratkinsonjr   7/22/2013 1:53:02 PM
NO RATINGS
I'm confused. In the example shown, there are three (3) dimentions for the panel area (2ftx4ftx1ft), but this should yield a volume (ft3), not ft2, as shown in the example. Assuming a rectangular prism with six (6) sides, there are two sides with 8ft2 each,two with 4ft2 each, and two with 2ft2 each, for a total surface area of 28ft2. Also, which side is the bottom surface that you are ignoring? Did I miss something? Please help.

Rob Spiegel
User Rank
Blogger
Is it time for mil-spec in plants?
Rob Spiegel   7/19/2013 12:58:14 PM
NO RATINGS
Nice article Joe. Quite enlightening. Is the potential solutioin to this mil-spec parts? Certainly ruggedized parts can better withstand high temperature even if they cost a bit more. 



Partner Zone
Latest Analysis
Ever wanted your own giant robot? Three engineers did, and now they want to make 15-ft, fighting MegaBots a household name.
Here are 10 examples of the wide range of new technology on display at Pack Expo in Chicago earlier this month.
For decades, engineers have worked to combat erosion by developing high-strength alloys, composites, and surface coatings. However, in a new paper, a team at Jilin University in China turned to one of the most deadly animals in the world for inspiration -- the yellow fat-backed scorpion.
Freescale Semiconductor has rolled out a development system that aims to help automotive engineers create Ethernet-based multimedia hubs inside the vehicle.
Green energy is being billed as a way to make communities that are energy deprived more self-sustaining. So it makes sense to use natural materials to create devices that harvest this type of energy. That’s the idea behind a hybrid wind/solar energy harvester made of bamboo that’s been developed by UVM researchers.
More:Blogs|News
Design News Webinar Series
11/19/2014 11:00 a.m. California / 2:00 p.m. New York
11/6/2014 11:00 a.m. California / 2:00 p.m. New York
10/7/2014 8:00 a.m. California / 11:00 a.m. New York
12/11/2014 8:00 a.m. California / 11:00 a.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Nov 17 - 21, Analog Design for the Digital World
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Last Archived Class
Sponsored by Littelfuse
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service