Manufacturing & Prototyping

Rittal’s Hannover Fair Contest Trip Closes with Facility Tours

After a full week in Germany, Rittal Corporation (, the world’s largest enclosure manufacturer and a leader in thermal management of electrical, electronic, and IT equipment, brought its “Win a Trip to Hannover Fair with Rittal!” contest to a close with tours of three of its facilities.

Posted in: Articles, News, Manufacturing & Prototyping


Rittal Hosts President Obama at Germany’s Hannover Fair

"We want to build on the spirit of innovation in the USA," said President Barack Obama in his opening speech at the Hannover Messe trade fair in Germany. Following the official opening, President Obama, accompanied by German Chancellor Angela Merkel, was given a tour of the Rittal Corporation booth. Rittal is the world’s largest enclosure manufacturer and a leader in thermal management of electrical, electronic, and IT equipment.

Posted in: Articles, News, Electronics & Computers, Government, Manufacturing & Prototyping


Robotic Drones to 'Print' Emergency Shelters

Researchers from the University of Bath, Imperial College, and University College London have developed robotic drones designed to "print" emergency shelters. The flying robots will autonomously assess and manufacture building structures to help areas suffering from natural disasters.

Posted in: News, Manufacturing & Prototyping, Rapid Prototyping & Tooling


The Fourth Revolution in Manufacturing

The fourth industrial revolution, or Industry 4.0, is all about going digital. But the term – and the basic idea behind it – are not new. First used in 2011 at Hannover Fair in Germany, the term Industry 4.0 originates from a question posed by the German government to its country’s manufacturing industry leaders: What is the next stage of evolution for manufacturing?

Posted in: Articles, News, Manufacturing & Prototyping


Precision Detector Conductance Definition via Ballistic Thermal Transport

This innovation could be applied in the development of bolometric detector array sensors. Goddard Space Flight Center, Greenbelt, Maryland The characteristics of a thermal detector, such as sensitivity, response time, and saturation power (or energy resolution), are functions of the thermal conductance of the detector to its cryogenic environment. The thermal conductance is specified to achieve a tradeoff among the highest sensitivity, allowed response time, and the desired saturation energy or power budget for the particular application. It is essential to achieve the design thermal conductance (within an acceptable variance) after a thermal detector has been fabricated. Otherwise, the detector will fail to achieve its desired functionality. In addition, the formation of a multi-pixel imaging array becomes difficult and costly when the design thermal conductance is not achieved with high post-fabrication yield.

Posted in: Briefs, TSP, Manufacturing & Prototyping, Sensors


Scientists Print in 4D

Scientists at the Wyss Institute for Biologically Inspired Engineering at Harvard University and the Harvard John A. Paulson School of Engineering and Applied Sciences have brought a fourth dimension to their microscale 3D printing technology.

Posted in: News, Manufacturing & Prototyping, Materials


Thermal Spraying of Coatings Using Resonant Pulsed Combustion

This is a high-volume, high-velocity surface deposition of protective metallic and other coatings on surfaces. John H. Glenn Research Center, Cleveland, Ohio Thermal spray coating is not a new process. There are different techniques utilized that depend on the objective function of the coating, the environment to which the coated piece will be subjected, and the coating material used. In any application, quality is ultimately measured by how well the coating material adheres to the sprayed surface. This, in turn, is controlled by the velocity at which the coating material impinges on the substrate, the size of the molten coating particles, and the degree to which the coating material is prevented from chemically reacting while in a molten state.

Posted in: Briefs, TSP, Manufacturing & Prototyping


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