Dassault Takes a 3D Trip Back in Time
CAD/CAM Corner 5/31/2012 23 comments Leveraging its 3D modeling, simulation, and virtual reality technologies, Dassault Systemes has collaborated with Boston's Museum of Science and Harvard University on an immersive 3D experience that takes people back to Egypt's ancient Giza plateau.
EVs Second to Natural Gas for Fiat
Blog 5/25/2012 25 comments Almost every automaker has had to 'pick a side' when it comes to alternative fuel options and ways to divest from a reliance on gasoline. Fiat is looking to back compressed natural gas or liquid propane as an interim solution.
Engineering, Science & Math in a Water Bottle
Mechatronics Zone 5/25/2012 32 comments Designing and filling a new type of water bottle might take less engineering work, but the description will help kids understand how science, math, and engineering influence their lives even through things that seem mundane.
Robots Cut Composite Repair Costs in Half
Engineering Materials 5/17/2012 26 comments A major advance in repairing composite structures combining robots and lasers bodes well for commercial aircraft such as the Boeing 787 Dreamliner and Airbus A350XWB, which contain composites in large proportions of their structures.
Plastic Doesn't Pollute – People Do
Blog 5/17/2012 18 comments Plastic may not be the most beloved of materials to the more environmentally minded, but Plasti 2012 aimed to mold a different opinion of the material in people's minds.
The Fun Side of 3D Printing
CAD/CAM Corner 5/15/2012 61 comments While 3D printers gain ground for traditional prototyping and limited-run manufacturing applications, the technology is also fueling a host of innovative use cases, from furniture design to collectibles, even for unmanned aircrafts.
Researchers at the University of Maryland have achieved a first in lithium-ion battery science: the development of a successful lithium-based battery using one material for all three core components of a battery -- anode, cathode, and electrolyte.
The online Bar Steel Fatigue Database for automotive design engineers has been updated for the fifth time and now contains 134 iterations, or grade/process combinations. It provides better predictability for designing parts with long-term reliability and durability.
FPGAs use programmable fabric to create custom logic, but this flexibility comes at a cost -- usually around 10 times more silicon real estate and 10 times the power dissipation. Can we really claim any FPGA is low power?
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