Though it is designed with the fans of the Terminator movies in mind, this 3D-printed arm could give us a glimpse into the future of prosthetics. Highlighted at the London Science Museum's 3D printing exhibition, the arm was designed by Richard Hague, director of the University of Nottingham's additive manufacturing and 3D printing research group. The model printed in clear plastic shows in detail how it would work. The circuits can sense temperature, feel objects, and control the arm's movement. (Source: NewScientist.com)
Pressure vessels are part of common equipment utilized in plants to store liquids and gases under high pressure. It is certain that pressurized fluids will develop stresses in the vessel, which when exceeds failure limits, will lead to hazardous incidents and fatalities.
For entrepreneurs and inventors, 3D digital designs of ideas and inventions save both time and resources, since 3D CAD can be used to initially test product design theories and understand all of their aspects without the need for building actual prototypes.
We are entering a new era of manufacturing -- one in which mass production is giving way to mass customization. A global marketplace, built on rich e-commerce platforms and make-to-order product configurations, is making “now” a great time to be a consumer -- but a challenging one to be a manufacturer.
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