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

On-Demand Webinars : Software
Multiphysics Modeling of MEMS

Microelectromechanical systems (MEMS) are fundamentally driven by multiphysics phenomena, and as such, they require a modeling approach where the relevant physical phenomena are included and coupled. Join Dr. James Ransley from Veryst Engineering for a demonstration of how to use multiphysics modeling for these...

Articles : Photonics/Optics
A New Route to High Sensitivity Pressure Sensors

Since their development in the 1950s, optical fibers have been used for power transmission, communication, imaging, and sensing. They are often used in situations where other sensing...

Articles : Photonics/Optics
The Role Deep Learning Plays in Imaging Software

Deep learning technology is inspired by the way the human brain works, using trained artificial neural networks to perform recognition and decision-making tasks. A convolutional neural network...

Briefs : Test & Measurement
Efficient Security for Cloud-Based Machine Learning

Outsourcing machine learning is a rising trend in industry. Major tech firms have launched cloud platforms that conduct computation-heavy tasks, such as running data through a convolutional...

Briefs : Electronics & Computers
Self-Stabilizing, Distributed, Symmetric, Fault-Tolerant Synchronization

Distributed systems have become an integral part of safety-critical computing applications, necessitating system designs that incorporate complex fault-tolerant resource management functions to provide globally coordinated operations with ultra-reliability. As a result,...

Briefs : Imaging
Optimal Computational Vision Pipeline (OCVP)

Optimal Computational Vision Pipeline (OCVP) software uses a novel algorithm that allows overlapping point clouds obtained from sensors with displaced position and orientation to be fused together in a common coordinate system with a rigorously linear solution for position and orientation parameters;...

Products : Test & Measurement
Product of the Month: March 2019 Tech Briefs

Boothroyd Dewhurst, Wakefield, RI, announced Design for Manufacture and Assembly (DFMA®) 2019 software for analyzing parts and assemblies. DFMA utilizes a question-and-answer interface that...

Briefs : Aerospace
Airborne Machine Learning Estimates for Local Winds and Kinematics

Future Unmanned Aerial Systems (UAS) and air taxis will require advanced onboard autonomy to operate safely within complex and dynamic urban environments. Urban landscapes...

Articles : Mechanical & Fluid Systems
Facility Focus: Fermi National Accelerator Laboratory

Since 1967, Fermi National Accelerator Laboratory (Fermilab) has been the United States’ premier particle physics laboratory, working on the world's most advanced particle accelerators...

Blog : Software
Answering Your Questions: What Areas of Study Are Desirable for the Autonomous Industry?
With self-driving vehicles poised to take the road, how can today’s engineers prepare themselves to support an autonomous future?
INSIDER : Motion Control
Speedy Motor Modeling

Oak Ridge National Laboratory scientists have created open source software that scales up analysis of motor designs to run on the fastest computers available.

On-Demand Webinars : Software
Electric Drive Noise and Vibration Analysis

One of the challenges in electric drive engineering is to ensure acoustic passenger comfort. Electric machines and gearboxes can produce tonal noises that are perceived as unpleasant.

Blog : Transportation
Answering Your Questions: Are There Regulations for Machine Learning in Vehicles?
How do you regulate a system that, in effect, is learning as it goes?
Briefs : Data Acquisition
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 : Manufacturing & Prototyping
Interactive Software Simplifies Complex Mold Design

Molding is a popular method for the mass production of objects. Essentially, two (or more) mold pieces are fit together, leaving the shape of the desired object as a hole. During...

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...

Briefs : Software
Rocket Nozzle Side-Load Analysis Software

Lateral nozzle forces are known to cause severe structural damage during testing of any new rocket engine configuration under development. While three-dimensional computational fluid dynamics (CFD)...

Briefs : Software
Selecting a Software Programming Platform

Software development and testing comprises about half of the control system design and integration effort, so a programming platform that can ease and speed the process is vital. Such PC-based...

Products : Materials
Product of the Month: February 2019

MakerBot, Brooklyn, NY, introduced the Method 3D printer that bridges the gap between desktop and industrial 3D printing. The printer includes a circulating heated chamber, dual performance extruders,...

Briefs : Medical
Foot Pedal Controller

A novel foot-pedal-operated system and device were developed to control translational and rotational movement of an object in three-dimensional (3D) space. The Foot Pedal Controller system enables operators to control...

Blog : Electronics & Computers
CES 2019: Artificial Intelligence Forecasts Famine
From CES 2019: For famine relief, the World Bank is turning to artificial intelligence (AI) and machine learning.
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 : Sensors/Data Acquisition
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...

Technology Leaders

Webcasts

Upcoming Webinars: Manufacturing & Prototyping

Testing and Inspecting 3D-Printed Parts

Upcoming Webinars: Photonics/Optics

Optical Coating Design

Upcoming Webinars: Aerospace

Advanced Quality Planning and Production Part Approval Process...

Upcoming Webinars: Electronics & Computers

How to Avoid PCB Re-spins when IC’s Change or are Obsoleted

Upcoming Webinars: Photonics/Optics

OpenVPX Technology: Roadmap to the Future

Upcoming Webinars: Medical

How to Choose the Right Adhesive for Your Medical Device...