How Do We Engineer Autos for 54.5 MPG?
Wolfe's Den 7/29/2011 123 comments Lighter automotive materials and hybrid engines are two engineering approaches towards meeting the Obama administration's goal of 54.5 mpg CAFE standards for automakers by 2025.
Terrafugia Transition Inches Closer to Flight
CAD/CAM Corner 7/18/2011 17 comments The so-called flying car reached another milestone, having been granted key exemptions by government safety agencies that were critical due to the engineering challenges around a dual-purpose design.
Dassault Pushes 3D Printing for the Masses
CAD/CAM Corner 7/6/2011 14 comments Amidst a flurry of activity on the 3D printing front, Dassault Systèmes partners with the Sculpteo 3D printing service to give 3DVIA users a way to easily produce 3D physical models of their 3D digital creations.
Final Shuttle Flight Creates Opportunity
Guest Blogs 7/13/2011 13 comments Watching the space shuttle Atlantis take flight invoked a sense of optimism that it opens up an opportunity to build even better spacecraft that are more affordable, better integrated, better manufactured, and better supported.
Local Motors Shifts Crowd-Sourcing Into High Gear
CAD/CAM Corner 7/21/2011 11 comments Billing itself as an open-source car company, Local Motors is challenging the traditional automotive design paradigm with a new model that leverages the collective design power of a community to "co-create" limited-run vehicles.
Design Apps Hit the iPad
CAD/CAM Corner 7/25/2011 10 comments While we're starting to see a steady stream of design-oriented apps for the iPad and other mobile devices, the majority remain focused on simple viewing and collaboration functions.
Convert Garbage to Electricity at Home
Gadget Freak 7/22/2011 8 comments Trevor Nestor built a gasifier out of some steel cans and camping pans. The basic idea of a gasifier is that you burn wood, trash, or other unwanted organic items in an environment low on oxygen.
Old Tires & Soy Seed Ford's Gaskets
Engineering Materials 7/20/2011 7 comments Ford continues its leadership in development of natural automotive materials with use of recycled tires and soy oil to make seals and engine gaskets.
3D Systems Acquires Alibre
CAD/CAM Corner 7/22/2011 6 comments Alibre and 3D Systems believe the combination of CAD and 3D printer technology will democratize 3D printing and bring affordable solutions to students, engineering hobbyists, and the growing maker community.
Design Tool Sector Soars
CAD/CAM Corner 7/27/2011 6 comments The product lifecycle management (PLM) and design tool sector has returned to peak growth levels, according to a new CIMdata report.
Moore's Law Struggling to Keep Up
Electronic News & Comment 7/1/2011 6 comments Multicore solutions will be critical in the next five years to overcome the Moore's Law obstacle, and technical challenges need to be addressed on both sides of the Internet.
3D Printer Kit Ordering Woes
Blog 7/21/2011 6 comments Guest blogger and additive manufacturing maven Todd Grimm describes the sometimes frustrating process of ordering a kit to produce three-dimensional parts from common plastics.
Siemens Issues SIMATIC Security Advisory
Wolfe's Den 7/7/2011 6 comments Siemens has issued a warning about a potential hacker entry point in its SIMATIC S7 family of programmable logic controllers, along with recommendations for protective security measures.
The amount of plastic clogging the ocean continues to grow. Some startling, not-so-good news has come out recently about the roles plastic is playing in the ocean, as well as more heartening news about efforts to collect and reuse it.
Some of our culture's most enduring robots appeared in the 80s. The Aliens series produced another evil android, and we saw light robot fare in the form of Short Circuit. Two of the great robots of all time also showed up: The Terminator and RoboCop.
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