Manufacturing & Prototyping

The Thermal Hogan — A Means of Surviving the Lunar Night

A document describes the Thermal Hogan, a new shelter concept that would be used on the Moon to moderate the extreme nighttime temperatures, allowing survival of equipment with minimal heater power. It is lightweight, has few mechanical parts, and would be relatively easy to deploy on the Moon.

Posted in: Manufacturing & Prototyping, Briefs, TSP

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Phase Change Material Thermal Power Generator

An innovative modification has been made to a previously patented design for the Phase Change Material (PCM) Thermal Generator, which works in water where ocean temperature alternatively melts wax in canisters, or allows the wax to re-solidify, causing high-pressure oil to flow through a hydraulic generator, thus creating electricity to charge a battery that powers the vehicle. In this modification, a similar thermal PCM device has been created that is heated and cooled by the air and solar radiation instead of using ocean temperature differences to change the PCM from solid to liquid. This innovation allows the device to use thermal energy to generate electricity on land, instead of just in the ocean.

Posted in: Manufacturing & Prototyping, Briefs, TSP

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Turning Great Designs Into Great Products: The Changing World of Mechanical Design

As the nature of product development shifts to keep up with the pace of global innovation, manufacturers must understand that using the wrong tools can cripple a company's ability to innovate and deliver quality products on time. This whitepaper provides an overview of manufacturing tools like mechanical computer aided design (MCAD), product data management (PDM), electronic design automation (EDA) and enterprise resource planning (ERP) and describes how to bridge the gap between engineering and manufacturing.

Posted in: Manufacturing & Prototyping, White Papers

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HIG™: Combining the Benefits of Inductive and Resistive Heating

Harmonic Inductive Gain (HIG™) is a rapidly growing technology that is changing the game in what has previously been a stagnating technology; inductive heating. HIG utilizes a pulsed output signal rich in high frequency harmonics to deliver an intensely changing magnetic field in place of a sinusoidal signal generated from large currents. This approach allows for efficiency gains that permit air-cooled power supplies and coils to be realized. Modulation of the output pulse allows for precise control over output power with 1W precision regardless of coil configuration, coil type, or load type; affording full flexibility in coil design. The resultant system is incredibly versatile and intelligent offering the same ‘plug and play’ design flexibility as resistive heating while maintaining the highest level of efficiency and reliability available with induction.

Posted in: Manufacturing & Prototyping, White Papers

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3D Printing with FDM: How it Works

A 3D printer is a machine that creates objects from plastic or other materials using an additive manufacturing process. Additive manufacturing produces objects in a succession of layers from the bottom, up. This is the opposite of traditional subtractive manufacturing processes.

Posted in: Manufacturing & Prototyping, White Papers

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3D PRINTERS VS. 3D PRODUCTION SYSTEMS: 10 Distinguishing Factors to Help Select a System

This paper addresses the capabilities, roles and positioning of systems geared for professional use. Beginning with the most basic information – the definition of 3D printers – this whitepaper positions the two product classes.

Posted in: Manufacturing & Prototyping, White Papers

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Aerospace Tooling: 3D Technology Enables Virtual Design

Building aircraft has always been a struggle between the size of their components and the need to craft them carefully. More than any other device, airplanes epitomize the concept that “the devil is in the details” because in small errors lies the potential for great mischief such as increased drag and decreased range. In this white paper you will learn how the laser tracker gives aerospace manufacturers the ability to be more cost competitive by shifting the whole process of design and development into the virtual realm.

Posted in: Manufacturing & Prototyping, White Papers

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