The Truth about Parylene Coating & Medical Devices

Parylene is the generic name for members of a unique polymer series. Parylene conformal coatings represent a distinct family of organic polymeric coating materials that are polycrystalline and linear in nature, with innumerable commercial applications. Resilient, dielectric, and pinhole-free, parylenes are frequently selected for use with products subjected to ongoing conditions of duress that might otherwise diminish their performance.

Posted in: White Papers, White Papers, Coatings & Adhesives


Design to Manufacturing: Complete Support for High-Precision Components

The medical device, aerospace, and automotive industries are fast-moving, complex, and highly competitive. They demand suppliers who are willing and able to meet even the most rigorous production requirements, quality standards, and timetables.

Posted in: White Papers, Coatings & Adhesives


Coming Soon - Design for Manufacturability - Advanced technologies that aid engineers in the transition from design to production

In conjunction with SAE The aerospace industry is embracing technological breakthroughs concerning advanced materials and additive manufacturing to maximize manufacturing efficiencies. As a result, engineering’s emphasis has switched from understanding the basics of advanced materials and additive manufacturing to incorporating them into the early stages of designs. This webcast will look at processes and tools being used by engineers throughout the industry to maximize the communication and collaboration skills between design and manufacturing so that better decisions are made early in the development stage, no matter how small the component or how big the aircraft. Webinar attendees will be invited to interact with the experts during an Audience Q&A.

Posted in: Upcoming Webinars


Will remote-controlled passenger flights take off in the next 5 years?

This week's Question: Last month, the Manassas, VA-based Aurora Flight Sciences Corp. tested its 4100-pound twin-propeller experimental airplane. The Centaur flew without a pilot and within airspace also being used by commercial aircraft. John Langford, the CEO of Aurora, is very optimistic about the test flight and the future of Centaur and other unmanned aircraft. Langford recently told CNN: “I’m a huge believer that the unmanned airplane revolution will make aviation safer for everybody. That isn’t to say there won’t be accidents, but the overall level of safety will go up as the robotic stuff is introduced.” Merging large unmanned aircraft into commercial airspace will require adjustments to aircraft and operator certification, air traffic control, and the FAA's air traffic system. Langford believes that planes like Centaur will be able to fly with FAA approval in 5 to 7 years. What do you think? Will remote-controlled passenger flights take off in the next 5 years?

Posted in: Question of the Week


New System Stores Solar Energy at Night

Common solar energy systems today are unable to use the generated energy at night or in cloudy conditions. A University of Texas at Arlington materials science and engineering team has developed a new energy cell that stores large-scale solar energy even when it is dark.

Posted in: News


Editor's Choice: July 2015

NASA has developed a food bar for astronauts that replaces breakfast or lunch, and is nutritionally balanced, has a shelf life of at least two years, and can be rehydrated before eating, if necessary. The bars replace multiple food items that are usually combined to form a meal. Emergency relief organizations, food banks, and the military could all use the bars. Find out more HERE.

Posted in: UpFront


IonoSTAGE Ensures Accuracy of Pilots’ GPS

FAA software relies on NASA-developed programs to help pilots avoid ionospheric storms. To permit safe and reliable aircraft navigation over North America using the Global Positioning System (GPS), the Federal Aviation Administration (FAA) has developed the Wide Area Augmentation System (WAAS), which improves the accuracy, availability, continuity, and integrity of GPS positioning enough to ensure its safe use by pilots to determine their locations. The early development of WAAS relied on software developed at NASA’s Jet Propulsion Laboratory (JPL); particularly, the GPS-Inferred Positioning System (GIPSY) and the Global Ionospheric Mapping (GIM) software packages. More recently, the continued development of WAAS has relied on companion software also developed at JPL. The SuperTruth and IonoSTAGE packages allow the system to address the threat to accurate positioning posed by code delays and phase advances due to refraction in Earth’s ionosphere.

Posted in: Articles