A flyer or flier, also called a circular, handbill or leaflet, is a form of paper advertisement intended for wide distribution and typically posted or distributed in a public place or through the mail.
Interesting that you would look at it that way. But I do think you make a great point about the nature of FEA and other types of simulation. As these tools become more and more accessible and visual, they are instrumental in helping engineers leverage insights to work through problems in ways that otherwise would never had landed on their radar screen.
Looking at the FEA image its surprising the differences in apparent stresses on the front of the arm (red/yellow/green) compared to those of the similar geometry on the back side arm (deep blue).That's a big disparity and not what I would have expected to see in the relatively simple box beam design.I would have expected a more balanced distribution, based on the symmetry.Just goes to show how FEA can provide insight not necessarily intuitive for designers.
It does look like something out of one of those futuristic rescue movies. I too was impressed that the articulation arm approach can achieve the same effects in terms of movement whether in quicksand or through ice filled waters. While it was designed and built specifically to address the water/ice problem, the fact that there is applicability for other environments really expands the use case of the vehicle. It's now being used in a lot of seismic and oil and gas applications in the desert, apparently, and I'm sure they'll be more to come.
A middle school team from Rochester, Mich., has again nabbed the grand prize in the annual international Future City Competition, which drew students from 37 regions of the United States, as well as from England and China.
The word “smart” is becoming the dumbest word around. It has been applied to almost every device and system in our homes. In addition to smartphones and smart meters, we now hear about smart clothing and smart shoes, smart lights, smart homes, smart buildings, and every trendy city today has its smart city project. Just because it has a computer inside and is connected to the Web, does not mean it is smart.
Are you being paid enough? Do you want a better job? According to a recent survey Manpower released just before Engineers Week, employers and engineers don't see eye-to-eye about the state of US engineers' skills and experience.
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