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Content by Dave Palmer
Dave Palmer
Member Since: January 18, 2012
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Blog Posts: 12
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Suzuki Saves Weight With Extruded Suspension Arm
Guest Blogs 
3/7/2013  14 comments
Suzuki developed an extruded aluminum lower control arm that weighs 50 percent less than a welded steel design, while costing roughly the same.
Engineering Students Show Off Interdisciplinary Problem-Solving Skills
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12/12/2012  10 comments
An innovative program at the Illinois Institute of Technology (IIT) in Chicago teams up students to work together to solve complex, open-ended, real-world problems.
Slideshow: Finding Success by Focusing on Failure
Guest Blogs 
11/27/2012  10 comments
Rob Manning, chief engineer of the Mars Science Laboratory, sits down for a chat with Design News.
Myth of the College Experience
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10/3/2012  40 comments
The best way to prepare for success in your career and in life is to start out at a community college.
Avoiding the Dangers of Groupthink
Guest Blogs 
9/25/2012  42 comments
How do engineers, who pride ourselves on our rationality and individualism, get caught up in a collective denial of reality?
Danger: When Hydrogen Embrittlement Strikes
Guest Blogs 
8/6/2012  5 comments
Typically, failure occurs without warning, under stresses well below the yield strength of the material, and within a relatively short time.
5 Common Failure Analysis Mistakes
Guest Blogs 
4/26/2012  21 comments
Recognizing common failure analysis mistakes can help your team resolve issues more quickly and effectively.
Understanding Fatigue Failures
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4/9/2012  24 comments
Designing for fatigue is not as simple as designing for overload, and by understanding basic principles you can avoid fatigue failure.
Understanding Overload Failures
Guest Blogs 
3/23/2012  17 comments
Avoiding overload failures is a matter of understanding the forces that act on a part and the properties of the material from which it is made. Things break, but they don't necessarily have to.
How Much Thread Engagement Is Enough?
Guest Blogs 
2/17/2012  22 comments
To avoid defective designs, you must find the proper thread engagement.
When Environmental Stress Cracking Strikes
Guest Blogs 
2/3/2012  22 comments
Environmental stress cracking is a common failure mode for plastics, and you may need to do your own testing to make sure that the plastic you plan to use will not crack.
Understanding Galvanic Corrosion
Guest Blogs 
1/20/2012  15 comments
Following these simple rules can help keep your designs safe from galvanic corrosion.


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New Paradigms in Design Work
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Early in my career, I worked as a draftsman and remember the days of drawing on vellum with numbered pencils and Mylar with plastic lead. This was a fun experience in the sense that I ...
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Increased Workstation Performance Is as Easy as 'DPPO'
Trey Morton, Dell, 4/25/2013    2
I've been using workstations for more than 10 years and love finding ways to get more performance from my system. With demanding professional applications that require more power each ...
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Taking Some of the Grit out of Manufacturing
Kirsten Billhardt, Manufacturing Industry Marketing Strategist, Dell, 3/26/2013    5
A lasting memory from my first job as an engineer in an auto assembly plant is standing on hard concrete at six in the morning, vending-machine coffee clutched in hand, listening to ...
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