HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Comments
View Comments: Newest First|Oldest First|Threaded View
CWAnAZ
User Rank
Iron
Re: Perfect Design Engineering Example
CWAnAZ   3/12/2014 12:52:36 PM
NO RATINGS
1 saves
Since 2009, K12 Defense has perfected the conversion process, utilizing Moog's linear servoactuator -- which use - in barriers - we introduced to Moog. Moog's design engineers were in our Arizona facility yesterday testing a new device in our wedge plate barriers.  We have successfully converted over 50 wedge barrier with our EM+ system for the military and currently place our EM+ system in drop arm, other wedge barriers and gates. See www.k12defense.com

Ivan Kirkpatrick
User Rank
Platinum
Re: Perfect Design Engineering Example
Ivan Kirkpatrick   6/24/2011 2:44:21 PM
NO RATINGS
I think the video shows the need for one more feature, a net to catch the debris!  The USN used to have a big wire mesh net to protect aircraft on deck from those that were in trouble during landings on a carrier.  Modern carriers have an angled flight deck that precludes this requirement.

In the video the leading edge of the barrier is like a knife edge that slices into the moving vehicle.  Perhaps a flat plate type front to absorb impact would result in less debris passing the barrier and shearing of the vehicle.  

I would be interested to hear what some of the orginial design criteria were.

 

Jennifer Campbell
User Rank
Gold
Re: Perfect Design Engineering Example
Jennifer Campbell   6/24/2011 11:33:38 AM
NO RATINGS
Excellent point Alex. Be sure to check out the video, too - it's pretty amazing.

Alexander Wolfe
User Rank
Blogger
Perfect Design Engineering Example
Alexander Wolfe   6/23/2011 2:51:41 PM
NO RATINGS
Chuck, this story is a great example of what good design engineering is all about. Here, Moog is taking a product that's come into increasing usage since 9/11 -- the roadway barrier for security -- and taking it to the next level with an elegant solution that replaces hydraulics with more reliable servo-motor control. 



Partner Zone
Latest Analysis
The problem with a four-, five-, or six-year degree is that they don’t teach engineers the soft skills required to have a successful career. Here are seven skills that every engineering graduate needs to be successful.
A UK-based company called Ilika has developed a miniature solid-state battery to power the IoT.
A new oscilloscope-based test system adds a unique dimension to the process of analyzing the dynamic performance of three-phase motors and drives.
Design teams are operating in a business environment that increasingly requires them to collaborate and share data across extended teams, multiple organizations, and widespread locations. Autodesk’s customers are looking for a solution that eliminates project bottlenecks, such as the time-consuming and error-ridden process of shuttling design reviews and revisions back and forth among team members.
A Finland-based company has introduced what it claims is the first smart door lock that can be powered from energy harvested from a mobile device.
More:Blogs|News
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jan 11 - 15, Designing ARM Devices Using Segger Tools
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7 | 8 | 9


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.
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Technology Marketplace

Copyright © 2016 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service