Ren Shape(TM) 5003 and 5005 epoxy boards are for modeling and tooling. Ren Shape 5003 low-density epoxy board is for CNC machining master models and prepeg tools that can withstand temperatures up to 140F. Ren Shape 5005 epoxy board is for the same applications, but can withstand temperatures as high as 250F. Data sheet provides property information and covers adhesives formulated for joining the boards, block-construction techniques, and available sizes.
Ciba Specialty Chemicals, 4917 Dawn Ave., East Lansing, MI 48823, FAX (517) 351-6255.
A Tokyo company, Miraisens Inc., has unveiled a device that allows users to move virtual 3D objects around and "feel" them via a vibration sensor. The device has many applications within the gaming, medical, and 3D-printing industries.
In the last few years, use of CFD in building design has increased manifolds. Computational
fluid dynamics is effective in analyzing the flow and thermal properties of air within spaces. It can be used in buildings to find the best measures for comfortable temperature at low energy use.
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.