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3D Printing in Space: The Next Frontier

NASA has a long-term strategy for In-Space Manufacturing that includes fabricating components and equipment on demand for human missions to the Moon, Mars, and beyond. To support this strategy, NASA’s Marshall Space Flight Center (MSFC) and Made In Space, Inc. have developed the 3D Printing In Zero-G Technology Demonstration for the International Space Station (ISS). The experiment will be the first machine ever to perform 3D printing in space.

Posted in: Manufacturing & Prototyping, White Papers

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X-Ray Imaging: Emerging Digital Technology - CMOS Detectors

In all domains of Medical, Dental and Scientific X-Ray imaging, the replacement of film and analog video imaging techniques with a fully digital workflow is underway.

Posted in: Imaging, White Papers

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Automated Inspection Lowers Solar Cell Costs

The solar cell market is poised to experience exceptional growth, but continued success in the market will require manufacturers to drive production costs down. Automated optical inspection (AOI) using machine vision systems will play a key role in this cost reduction by speeding production and reducing waste. The challenge is to have the right vision system for each inspection task.

Posted in: Imaging, White Papers

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Building a Test System for High-Speed Data Streaming Applications

High-speed data streaming applications typically require maximum accuracy and long sampling times, including such applications as spectral monitoring, signal intelligence, LIDAR testing, optical fiber testing, radar and satellite signal acquisition, and software defined radio systems. These present unique engineering challenges requiring high throughput, and identifying design flaws and problems can contribute to reduced development costs and time to market, avoiding field recalls and costly system redesigns. The white paper discusses techniques for optimizing configuration of systems supporting high-bandwidth applications, by: Enabling high-speed real-time data streaming Designing applications optimizing system streaming performance Furnishing benchmarks that can be achieved in stream-to-disk and stream-to-memory applications

Posted in: Test & Measurement, White Papers

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4 Critical Factors: Deploying GigE Vision in Real-Time Industrial Imaging

The acceptance and use of Gigabit Ethernet technology for industrial digital imaging applications continues to grow. The increased variety and capability of cameras to leverage this powerful interface, combined with planned updates to the AIA (Automated Imaging Association) GigE Vision® interface standards makes GigE Vision based imaging more robust and more ideal than ever for real-time machine vision applications.

Posted in: Imaging, White Papers

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Accurate Finite Element Simulation of Conductors

Simulation of electromagnetic systems relies on the accurate and efficient representation of electrical conductors and coils. This whitepaper reviews the ways conductors can be represented using the industry leading Opera Simulation Software Suite from Cobham. The methods explored include various bulk approximations useful for multi-turn windings as well as explicit methods to include current redistribution due to proximity, geometry and skin effects.

Posted in: Electronics & Computers, White Papers

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Fundamentals of Vector Network Analysis Primer

One of the most common measuring tasks in RF engineering involves analysis of circuits (networks). A network analyzer is an instrument that is designed to handle this job with great precision and efficiency. Circuits that can be analyzed using network analyzers range from simple devices such as filters and amplifiers to complex modules used in communications satellites

Posted in: Test & Measurement, White Papers

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