HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Blogs
Blog

Indignation With Taking Liberties

NO RATINGS
View Comments: Oldest First|Newest First|Threaded View
<<  <  Page 3/3
tekochip
User Rank
Platinum
Re: Taking liberties and wire numbers.
tekochip   11/16/2012 9:32:45 AM
NO RATINGS
You're right about asking the factory floor to tell you if it doesn't look right.  I invite everyone to tell me their impressions on a new design.  If a screw is hard to access, if something is difficult to service, or even, "gee, we used to have a wire that was this color, can we change it?"  Of course you can't design by committee, and that's a terrible trap to fall into, but you can design a product that's built for production, service and the customer.  There's a hidden agenda, too.  I found that Production, Purchasing and Service would issue Engineering Change Notifications to alter product attributes to their preference.  What's worse is that the ECNs would be signed off by Production Engineering and Development Engineering had no way of knowing what was changed.  Sure enough, substandard parts would be substituted by Purchasing, and Production would stream-line a process that destroyed product integrity. 
 
If you can get the other departments input during the prototype stage you can tell them why a component or process is specified.


Dave Palmer
User Rank
Platinum
Re: Taking liberties and wire numbers.
Dave Palmer   11/16/2012 11:36:35 AM
NO RATINGS
@tekochip: That sounds like a bad ECR approval process, if design engineering had no input (or if production engineering could substitute for design engineering -- along the lines of, "If dad says no, go ask mom.")

I have found, through painful experience, the importance of having a well-thought-out process for approval of ECRs and deviation requests.  At one place I worked, approval to use non-conforming parts only required the signature of one engineer -- any engineer -- and there was no documentation of the non-conformance other than "OK TO USE PER [ENGINEER'S NAME HERE]."

One engineer (who had a master's degree from MIT, and was not a dumb guy by any means) would sign these requests without even reading them.

Cabe Atwell
User Rank
Blogger
Re: Taking liberties and wire numbers.
Cabe Atwell   11/21/2012 3:24:53 PM
NO RATINGS
.

It comes down to laziness, going home early, taking the path of least resistance. Even if you pay people more, they will only care for a little bit. Hence, future raises.

Scaring employees into working hard is how Apple and some other companies keep their engineers working diligently. Otherwise, more will try to find a place to nap on the job. I should know, found some nappers under their desks.

C

<<  <  Page 3/3
Partner Zone
More Blogs
Multiple defenses to harden network infrastructures and better management of user access are defeating cyber threats that can be physical, procedural, or electronic.
Linear guides are one of the most important components required for the development of automated or computer-controlled equipment. Aluminum profile extrusions, used for these guides in machine design, can enable designed-in functional features.
The oil and gas and power industries will combine for a hefty 45 percent of the global medium-voltage motors market, with oil and gas investments worldwide pushing demand.
The trend to automation development software emphasizing configurable objects, versus structured programming, takes a step forward.
Everyone working in MEMS is chasing the ever-elusive golden wafer. But there is a moral to this story, and help is on the way.
Design News Webinar Series
8/13/2015 11:00 a.m. California / 2:00 p.m. New York
6/25/2015 11:00 a.m. California / 2:00 p.m. New York
6/24/2015 11:00 a.m. California / 2:00 p.m. New York
6/11/2015 11:00 a.m. California / 2:00 p.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.
Aug 31 - Sep4, Embedded System Design Techniques™ - Writing Portable and Robust Firmware in C
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7


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

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service