Special Coverage

High Field Superconducting Magnets
Active Response Gravity Offload and Method
Strat-X
Sonar Inspection Robot System
Lightweight Internal Device to Measure Tension in Hollow- Braided Cordage
System, Apparatus, and Method for Pedal Control
Dust Tolerant Connectors
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Technical Webinar Series from the Editors of SAE: Next-Generation Advanced Combustion/Aftertreatment

In Conjunction with SAE The proven, reliable, and still low-cost internal-combustion engine continues to evolve to meet more stringent global vehicle emission and fuel economy regulations, driven by ongoing technology developments by OEMs, engineering consultancies, national labs, and research universities.

Posted in: On-Demand Webinars

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Evaluation of Platelet Aggregation on Commonly-Used Blood-Contacting Medical Polymers

The blood compatibility of polymers used for medical devices which facilitate the movement or storage of blood is critical, particularly in devices whose applications where device-contacting blood will be re-introduced into a patient (dialyzer housings, storage vessels, IV components, etc.). Standard biocompatibility testing conducted in accordance with the ISO 10993 series of standards for these materials includes various tests for hemocompatibility1, including platelet interactions, but direct microscopic examination of platelet adhesion and activation is less common. This white paper presents the results of a scanning electron microscopic (SEM) examination of human platelet adhesion on polymeric materials, which shows that CYROLITE® materials may be less likely to aggregate and activate platelets than some other commonly-used blood-contacting materials.

Posted in: MDB, White Papers, White Papers, Medical

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Safety in SoCs

Accelerating the Road to ISO 26262 Certification With Processor IP Today’s system-on-chip (SoC) designs are becoming more complex, increasing the pressure on verification and design teams to deliver fully functional designs. Recent studies have shown that over 50% of the development time on a complex IC is now being spent on verification, revealing the severity of the problem project teams are facing. As more SoC designs are used in electronic systems deployed in safety-critical applications, adhering to functional safety standards such as ISO 26262 has become an important consideration when defining the verification methodology. This white paper outlines the key requirements for ISO 26262 certification and demonstrates how to accelerate the development of safety-critical IP and SoCs through the use of out-of-the-box safety-ready IP with advanced verification qualification tools and methodologies.

Posted in: White Papers, Electronics & Computers, Electronics & Computers, Software

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Products of Tomorrow: August 2016

The technologies NASA develops don’t just blast off into space. They also improve our lives here on Earth. Life-saving search-and-rescue tools, implantable medical devices, advances in commercial aircraft safety, increased accuracy in weather forecasting, and the miniature cameras in our cellphones are just some of the examples of NASA-developed technology used in products today.

Posted in: Products, Aerospace, Manufacturing & Prototyping

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Product of the Month: August 2016

Hexagon Manufacturing Intelligence, North Kingstown, RI, introduced the BLAZE 600M non-contact optical measurement solution. The flexible, manually operated system provides ultra-rapid 3D data acquisition and actionable data for measurement, inspection, product development, line tuning, and reverse engineering. The scanner performs feature and surface measurements of parts and assemblies in various sizes, combining high-resolution digital imaging with blue light LED illumination, and does not require surface treatment of metallic, plastic, and composite parts. The system is not sensitive to industrial and ambient light sources or indirect daylight. It is designed for operation in high-vibration industrial environments. The all-in-one system is available in two projection configurations for tasks such as routine dimensional control operations or measurement of workpieces with complex features or challenging material types. Operators can also directly switch between surface data acquisition modes. For Free Info Visit http://info.hotims.com/61064-120

Posted in: Products, Aerospace, Manufacturing & Prototyping

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Measurement Terminal

The EL3751 EtherCAT terminal from Beckhoff Automation (Savage, MN) provides measurement as part of a standard I/O system. It acquires data at 10,000 samples per second and provides measurement accuracy of ±0.01% for most interfaces at 25 °C, and 24-bit resolution. Parameterization options are available for the analog input, which supports measurement functions U, I, R, DMS (strain gauge), and RTD. Optionally, measured data can be transmitted to higher-level automation devices with oversampling. The integrated distributed clocks ensure synchronized sampling across the EtherCAT system. Available measurements include voltage, current, resistance, electrical resistance, RTD, strain gauge/load cell, and potentiometer. For Free Info Visit http://info.hotims.com/61064-400

Posted in: Products, Manufacturing & Prototyping, Test & Measurement

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Digital Measurement

Siemens (Munich, Germany) offers Flender Gearlog digital measurement technology for gears that captures values relating to rotational speed, torque, temperature, and vibration using special sensors that record important physical variables. The aim is to compare operational load spectra with the fatigue strength of individual gear unit components over time to match up the gear unit and the working machine for the long term. The system adds up these readings in parallel with machine capacity utilization. The measurement results are logged, saved, and digitally depicted in compressed form. Operators are able to visualize the results at any time or read them out in the form of a dataset. The measurements enable conclusions to be drawn about the applied load and loading capacity of gears, and can be used to identify possible sources of damage, capacity reserves, and overloading in the measured gear. For Free Info Visit http://info.hotims.com/61064-401

Posted in: Products, Manufacturing & Prototyping, Test & Measurement

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