Special Coverage

Technique Provides Security for Multi-Robot Systems
Bringing New Vision to Laser Material Processing Systems
NASA Tests Lasers’ Ability to Transmit Data from Space
Converting from Hydraulic Cylinders to Electric Actuators
Automating Optimization and Design Tasks Across Disciplines
Vibration Tables Shake Up Aerospace and Car Testing
Supercomputer Cooling System Uses Refrigerant to Replace Water
Computer Chips Calculate and Store in an Integrated Unit
Electron-to-Photon Communication for Quantum Computing

How NASA Tracks the Asteroids Flying by Earth

On Wednesday, April 19, an asteroid missed Earth by 1.1 million miles – a distance closer than you might think. This week, Tech Briefs spoke with NASA’s Planetary Defense Officer about the efforts behind tracking this type of flyby.

Posted in: News, News, Aeronautics, Imaging
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How the Aerospace and Defense Industry is Taking-Off with Pervasive Engineering Simulation

The aerospace & defense industry is demanding more fuel efficient and environmentally friendly aircraft that keep passengers safe and comfortable. The defense sector must deliver the technological edge to the warfighter and ISR drones as quickly and affordably as possible. Space 2.0 and the New Space economy is driving accelerated innovation and disrupting the sector.

Posted in: White Papers, White Papers, Aerospace, Automotive, Defense, Bio-Medical, Medical
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Technical Webinar Series from the Editors of SAE: Connected Vehicles & Jobsites

In Conjunction with SAE

Fleet owners have been deploying telematic solutions for some time, but connectivity is still just beginning to move from early adopters to mass market. Connectivity is providing more owners and operators a broad range of benefits, prompting a surge of developments by OEMs and suppliers. Chief among those benefits are safer, more efficient, and productive vehicles and worksites, both on- and off-highway. Yet technical challenges remain with development and testing of V2X communication, cybersecurity, and how to best utilize Big Data.

Posted in: Upcoming Webinars, Communications, Wireless
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Fast-Tracking ADAS and Autonomous Vehicle Development with Simulation

In Conjunction with SAE

Developing Advanced Driver Assistance Systems (ADAS) and autonomous vehicles is a challenge without precedent. Whole new engineering fields – such as artificial intelligence – need to be developed, yet time-to-market is short with intense competition. Estimates indicate that billions of miles of road testing will be necessary to ensure safety and reliability of ADAS and autonomous vehicles. This impossible task can only be accomplished with the help of engineering simulation. With simulation, thousands of driving scenarios and design parameters can be virtually tested with precision, speed, and cost economy.

Posted in: Upcoming Webinars, Automation
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Report from SPIE 2017: Drones Spot Gas Leaks from the Sky

ANAHEIM, CA. During last week’s SPIE Defense + Commercial Sensing 2017 conference, panelists from industry, academia, and government demonstrated how miniaturized sensing platforms, and the unmanned aerial vehicles (UAVs) hosting them, can improve the detection of hazardous gas leakage.

Posted in: News, News, Aerospace, Aviation, Detectors, Sensors
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Improving Corrosion Resistance of 303 Stainless Steel

Able Electropolishing, a leader in the electropolishing industry, teamed up with Swiss Precision Machining Inc., to test the effectiveness of passivation vs. electropolishing on corrosion resistance of machined 303 stainless steel components.

Posted in: White Papers, Green Design & Manufacturing, Manufacturing & Prototyping, Coatings & Adhesives, Materials
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ABLE TECHNICAL GUIDE: Your Solution to 7 Metal Surface Problems

Electropolishing is often referred to as a “reverse plating” process. Electrochemical in nature, electropolishing uses a combination of rectified current and a blended chemical electrolyte bath to remove flaws from the surface of a metal part.

Posted in: White Papers, Manufacturing & Prototyping, Coatings & Adhesives, Materials, Test & Measurement
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Personalized Healthcare Calls for Innovative Wearables and Medical Devices

Because the world population is aging, chronic diseases are on the rise and healthcare costs are reaching unsustainable heights, it is essential to detect pathologies early. The Internet of Things (IoT) is now poised to transform the healthcare industry by providing wireless connectivity and sensing. Body-worn electronics and implanted devices, equipped with tiny sensors that continuously monitor vital parameters and securely report anomalies to appropriate physicians, will improve patients’ quality of life while delivering timely medical help. Personalized healthcare is making medicine participatory, personalized, predictive and preventive (P4 Medicine). Medical device and high-tech companies are joining forces to satisfy a growing demand that might reach 20 billion medical connected devices by 2020. Successful medical device and pharmaceutical companies are using engineering simulation to develop systems that ensure high reliability, provide data privacy and achieve regulatory compliance quickly. Learn how platform-based engineering simulation maximizes the IoT opportunities for personalized medicine.

Posted in: White Papers, White Papers, Aerospace, Automotive, Defense, Bio-Medical, Medical
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DESIGNING A VISION SYSTEM: A Comprehensive Guide to the Technical Requirements for Building a Vision System for Your Unique Imaging Application

There are a number of factors that need to be considered when designing a vision system, including: the hardware platform, the operating system, the software and API, and the very things that make the vision system “see” – the camera and its lens. Although each aspect plays an important role in achieving desired results, the camera and lens are the essence of the vision system. As such, it is recommended that both the camera and the lens be selected as a pair based on overall system requirements. Here we discuss various elements of vision systems with a focus on the camera and lens.

Posted in: White Papers, Imaging, Medical, Optics, Photonics
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System Simulation for Aerospace and Defense Applications

In Conjunction with SAE

This 60-minute Webinar examines LMS Imagine.Lab Amesim™ software, which is used throughout the aerospace and defense industries because of its rich, deep libraries and robust, easy-to-use simulation platform. The LMS Imagine.Lab Amesim™ platform is presented in detail with specific emphasis on aerospace and defense applications. Its well-integrated set of libraries is shown, and specific examples in thermal, hydraulic, fuel system, electrical system, flight control, and propulsion are demonstrated. An example of a complete aircraft system, integrating each aircraft engineering discipline, is given. The examples focus on parametric studies, optimization, and design trade studies, which drive decision-making early in the design process.

Posted in: Upcoming Webinars, Aerospace
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