Entrepreneurs selling plywood made some quick bucks in advance of Hurricane Ike, but a better option for homeowners may be temporary polycarbonate glazing. The newest product from SABIC Innovative Plastics is Lexan LTH3T16 sheet, a 5/8-inch-thick, fluted polycarbonate storm panel targeted for use on windows and doors. It is said to be four times stronger than half-inch plywood sheet and offers 250 times higher impact resistance than glass and 30 times the impact strength of acrylic of the same thickness. The sheet can be easily cut to size using conventional power tools to cover windows and doors. The PC lets in light and can be left on for the duration of a hurricane season.
How can automakers, aerospace contractors, and other OEMs get new metal alloys that are stronger, harder, and can survive ever higher temperatures? One way is to redesign their crystalline structures at the nanoscale and microscale.
Although a lot of the excitement about 3D printing and additive manufacturing surrounds its ability to make end-products and functional prototypes, some often ignored applications are the big improvements that can come by using it for tooling, jigs, and fixtures.
A fun and informative tour you can attend at the upcoming Design & Manufacturing Minneapolis, MD&M Minneapolis, and other events there, is the Materials Innovation Tour on Wednesday afternoon. I'll be leading it.
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.