Electronics & Software

Software

Topics:

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.

Briefs: Information Technology
Auto-Coding Flight Software Hybrid Controllers Synthesized from Formal Specifications

The technique of synthesizing state-machine-based hybrid controller flight software (FSW) from formal specifications is demonstrated utilizing two simple controller examples (i.e. a simple thermostat and a simple autonomous vehicle). Formal requirements for...

Briefs: Information Technology
Active Learning System for iPTF Candidate Classification

The Intermediate Palomar Transient Factory (iPTF) is a visible-spectrum astronomy survey aimed at detecting “transient” events such as supernovae. Every night, a telescope at the Palomar observatory collects images of various regions of the sky and compares them to a set of reference...

Briefs: Software
Cobra: an Extendable Tool for Interactive Code Analysis

Source code analysis typically requires the use of expensive and difficult-to-configure tools that support only a predefined set of standard checks. In some cases, it is possible to add customized checks, but doing so can be laborious and requires a deep understanding of each tool’s...

Application Briefs: Test & Measurement

As I approach retirement after 40 years as CEO of National Instruments (NI), I am reminded of the great progress and innovations the test and measurement industry has witnessed over that time....

Products: Motion Control

COMSOL (Burlington, MA) announced updates to COMSOL Multiphysics® modeling and simulation software that include a Rotordynamics Module. The module is designed to help engineers analyze vibrations due to...

Products: Robotics, Automation & Control

With the RISE interactive graphical interface from Hypertherm (Hanover, NH), users control the Robotmaster V6 programming software from within a robot simulation environment. Users can modify a robot’s positions...

Products: Motion Control

Sandvik Coromant (Fair Lawn, NJ) introduced the CoroPlus™ platform for connecting manufacturing tools and software. The platform gives users access to product and application data through connected software and...

Products: Software

ANSYS AIM 17.2 simulation software from ANSYS, Pittsburgh, PA, features combined fluid thermal and solid thermal-stress capabilities. Momentum and heat sources are available for fluid and conjugate heat...

INSIDER: Robotics, Automation & Control
AI Algorithm 'Learns' Beyond its Training

A new machine-learning training method developed at the University of Toronto enables neural networks to learn directly from human-defined rules. The achievement supports new possibilities for artificial intelligence in medical diagnostics and self-driving cars.

INSIDER: Sensors/Data Acquisition
Drones and Biobots Map Disaster Areas

North Carolina State University researchers will use unmanned aerial vehicles (UAVs) and insect cyborgs, or biobots, to map large, unfamiliar locations.

Briefs: Information Technology
Common Workflow Service: A Standards-Based Process Management System

As mission operations grow in scale and complexity, there is a prevailing need for automating operational processes to increase efficiency, mitigate risks, and reduce operational costs. The need for automating operational processes has produced a few disparate automation...

Briefs: Information Technology
NEQAIR v14.x Non-Equilibrium Radiative Transport and Spectra Program

There is a need to calculate the radiative heating rate at the surface of a vehicle entering any atmosphere, (e.g., Earth, Saturn, Titan, Mars, Venus etc). NEQAIR simulates the actual chemical and physical actions and reactions of the gaseous species in high-temperature shock...

Briefs: Software
Systems Engineering Education and Development (SEED) Web Application

This application serves as Web-based management of the Systems Engi - neering Education and Development (SEED) program, and enables the SEED Program Manager to track and manage the applications and assignments. In the past, the handling of the applications and assignments was...

Briefs: Information Technology
Hammer 1.0

Many software applications have scripting needs including those based on the Goddard Mission Services Evolution Center (GMSEC) framework. In GMSEC, a user may want to automate the actions to take when a sequence of events occurs. Ideally, the scripting solution should allow the use of a familiar programming language and avoid...

Briefs: Information Technology
Extended Testability Analysis (ETA) Tool V8.0

An assessment of a system’s safety requirements is required early in the design process when cost and time impacts are minimal. These requirements include fault detection, failure isolation, and failure recovery. Systems engineering groups at NASA have been exploring model-based products to better...

Products: Software

Pickering Interfaces, Clacton-on-Sea, UK, offers Switch Path Manager™ signal routing software that simplifies signal routing through switching systems, and automatically connects system endpoints. CLOSE and OPEN...

Products: Software

Parker’s Electromechanical and Drives Division North America, Rohnert Park, CA, released the XT Parker’s Xpress™ Power Station operator interface with Xpress 4.1 runtime and development software. The solid-state...

Products: Software

EPLAN Software & Services LLC, Schaumburg, IL, released EPLAN Platform version 2.6 that includes features for terminal design and project data management, the representation of piping in fluid power...

Question of the Week: Software
Will artificial intelligence do more good than bad for humanity?

This week's Question: World-famous physicist Stephen Hawking recently warned that the creation of powerful artificial intelligence will be “either the best, or the worst thing, ever to happen to humanity.” Hawking noted the risks of creating superintelligence with a will of its...

Question of the Week: Software
Can algorithms create a pop-music hit?

This week's Question: Sony Computer Science Laboratory (CSL) in Paris is developing a system of algorithms which can create songs that cater to the user's taste, based on styles adapted from existing music. Starting with a sheet-music database of more than 13,000 existing songs, users choose several titles...

INSIDER Product: Imaging

With the new EVT (Karlsruhe, Germany) EyeScan AT 3D, the EyeVision image processing software shows its new 3C commands and display options for the point cloud when inspecting connector pins. The system works for...

Products: Software

National Instruments, Austin, TX, announced LabVIEW 2016 system design software that introduces new channel wires to simplify complex communication between parallel sections of code. Available on both...

Briefs: Software
Python Interface to T-Matrix Scattering Computations (PyTMatrix)

PyTMatrix is a Python interface to a T-matrix numerical scattering computation code originally developed at NASA GISS (Goddard Institute for Space Studies). It integrates into the NumPy/SciPy scientific framework. The software provides streamlined access to numerical T-matrix...

Briefs: Software

NASA’s Langley Research Center has developed a space-allocation and planning software system to allow for more effective and efficient facility usage. It also provides...

Briefs: Software
Reducing Sensor and Readout Circuitry Noise in Digital Domain Using Reference Pixels

One of the main heritage tools used in scientific and engineering data spectrum analysis is the Fourier Integral Transform and its high-performance digital equivalent — the Fast Fourier Transform (FFT). The Fourier view of nonlinear mechanics that has existed...

Briefs: Software

NASA has developed a new software tool for optimizing interior layout designs of highly constrained, highly integrated, and/or confined...

Briefs: Software

NASA’s Langley Research Center has developed an algorithm, Airborne Wind Profiling Algorithm for Doppler Wind Lidar (APOLO), that offers highly accurate, real-time measurement of...

Briefs: Software

The problem that motivated this work was one of analyzing hundreds of thousands of records of historical problem failure reports (aka, problem reports and corrective actions — PRACA) for improved mission safety....

Products: Aerospace

Mastercam 2017 machining software from CNC Software, Tolland, CT, features a new ribbon interface that groups similar functions and displays them in order, from simple to more complex. Dynamic Motion technology...

Videos