Electronics & Software

Software

Find the latest advancements in the software used in simulation software, CAD, CAM, CAE, and mathematical and scientific software. Access technical and application briefs from NASA and other major research labs.

Latest Briefs & News

Briefs : Software
CHEBY Toolkit for Processing and Editing Chebyshev Files

This software fits trajectory ephemerides and thrust profiles with a Chebyshev polynomial representation, and stores this fit in data files suitable for upload to a spacecraft. In addition, a number of utility modules are provided to assist with inspection and diagnosis of issues with data...

Briefs : Software
Biometric-Based User Authentication

Rapid adoption of mobile platforms such as smartphones and tablet computers has increased the range of applications and data on mobile devices. The use of these devices to communicate sensitive or confidential data requires, among other things, strong front-end user authentication procedures and/or protocols...

Articles : Electronics & Computers
Optimizing Industrial Embedded Imaging Development

Machine vision systems have traditionally consisted of stand-alone cameras tethered to PC-based boards or frame grabbers using highspeed interfaces such as Camera Link, CoaXPress and Gigabit...

Briefs : Manufacturing & Prototyping
Gateway Integrates Wireless Sensors with Existing Aircraft Systems

In traditional hardwired avionics systems, sensor integration requires installation of literally tons of physical cable that significantly increases vehicle weight and the...

Application Briefs : Software
Vehicle Design with System-Level Modeling
Maplesoft
Waterloo, ON, Canada
www.maplesoft.com

The demand for innovation is universal across industries, as new products are required to meet higher performance standards without...

Briefs : Software
Automated Conflict Resolution for Air Traffic Control (AAC) Versions 1 and 2

A conflict resolution algorithm that can provide automated separation assurance for the next-generation air traffic control system has been developed. The algorithm generates resolution trajectories that can be sent to the aircraft from a ground-based system via a data...

Briefs : Software
Exhaust Plume Analyzer

Exhaust plumes emanating from smoke stacks at power plants or other industrial facilities can have adverse impacts on local aviation during periods of calm winds. Adverse impacts can be exacerbated if the temperature is low or the atmosphere is unstable. While low oxygen concentrations and elevated temperatures inside the...

Blog : Transportation
CES Preview: New Cybersecurity Challenges for Increasingly Connected Cars
Irdeto's Stacy Janes tells Tech Briefs if he feels safe driving today's connected cars.
On-Demand Webinars : Software
Reducing Development Time for Machine Control Systems

This 30-minute Webinar examines how you can use a powerful programming environment to increase engineering productivity and help you bring high-performing, intelligent vehicles to market faster. Specifically in regard to machine control systems, it discusses a library of drag-and-drop visual...

Application Briefs : Mechanical & Fluid Systems
Multi-Axis Motion Controller Accelerates Gear Testing

Materials testing and characterization is often a lengthy process. It can take more than a year and billions of testing cycles for a manufacturer to characterize the properties of a new...

Application Briefs : Mechanical & Fluid Systems
One-Cable Automation Streamlines Robotic Non-Destructive Inspection Systems

There are few industries where the demands for material testing and quality assurance are more challenging than in the aerospace industry. Ensuring the safety of all...

Articles : Manufacturing & Prototyping
Products of Tomorrow: December 2018

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Products : Sensors/Data Acquisition
Vote for Product of the Year 2018

The 2018 Nominees Are:

Each December, we ask our readers to cast their votes in the annual Tech Briefs’ Readers’ Choice Product of the Year Awards. Each month, our editors choose a Product of...

Products : Sensors/Data Acquisition
New on the Market: December 2018

Data Acquisition Devices

The USB-1808 Series simultaneous-sampling data acquisition devices from Measurement Computing Corp., Norton, MA, provides synchronous and concurrent voltage I/O, waveform...

Articles : Materials
Facility Focus: Ames Laboratory

Ames Laboratory is a government-owned, contractor-operated national laboratory of the U.S. Department of Energy (DOE), operated by and located on the campus of Iowa State University in Ames, IA. For more than...

Articles : Software
Five Industry Trends Disrupting the Design and Manufacturing World

The engineering and manufacturing world is rapidly changing — are you changing with it? The claim of “reinventing” the fundamental tools of an industry is a bold one,...

Articles : Materials
Simulation for Everyone

With the computational power and software available today, numerical simulation is a real option to quickly get answers to complicated technical, scientific, and engineering questions. Not only has the hardware...

Blog : Transportation
Answering Your Questions: How Good are Automotive Sensor Simulation Models?
A reader asks our industry experts: "How good are the simulation models for automotive ADAS sensors?"
On-Demand Webinars : Software
Calibration of Nonlinear Structural Material Models

Structural mechanics simulations often use nonlinear material models that need to be calibrated to experimental data. In this webinar, guest speaker Jorgen Bergstrom from Veryst Engineering will demonstrate how these material models can be calibrated and used in multiphysics simulations. Jorgen...

Briefs : Sensors/Data Acquisition
Super-Resolution Image Reconstruction (SRIR)

Many low-cost sensors (or cameras) may spatially or electronically under-sample an image. Similarly, cameras taking pictures from great distances, such as aerial photos, may not obtain detailed...

Briefs : Mechanical & Fluid Systems
Method Trains Robots to Collaborate Through Demonstration

Robots that are adapted to respond to physical human-robot interaction (pHRI) traditionally treat such interactions as disturbances, and resume their original behaviors when the...

Articles : Sensors/Data Acquisition
Facility Focus: Lawrence Livermore National Laboratory

Lawrence Livermore National Laboratory (LLNL, Liver-more, CA) was established in 1952 at the height of the Cold War to meet urgent national security needs by advancing nuclear weapons...

Products : Materials
Product of the Month: November 2018

COMSOL, Burlington, MA, introduced COMSOL Multiphysics® version 5.4 that features the new COMSOL Compiler™ for creating standalone simulation applications and digital twins for the...

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