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.

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Briefs: Software
Natural-Language Parser for PBEM
A computer program called “Hunter” accepts, as input, a colloquial-English description of a set of policy-based-management rules, and parses that description into a form useable by policy-based enterprise management (PBEM) software.
Application Briefs: Software
ANSYS® fluid dynamics software ANSYS Canonsburg, PA 724-746-3304 www.ansys.com ANSYS fluid dynamics software has helped researchers at the University of Alberta interpret...
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Briefs: Software
Coordinating “Execute” Data for ISS and Space Shuttle
The Joint Execute Package Development and Integration tool is a Web utility program that provides an integrated capability to generate and manage messages and “execute” package data for members of a space shuttle and the International Space Station (ISS). (An “execute” package...
Briefs: Software
Web-Based Requesting and Scheduling Use of Facilities
Automated User’s Training Operations Facility Utilization Request (AutoFUR) is prototype software that administers a Web-based system for requesting and allocating facilities and equipment for astronaut-training classes in conjunction with scheduling the classes. AutoFUR also has potential for...
Briefs: Software
Processing AIRS Scientific Data Through Level 3
The Atmospheric Infra-Red Sounder (AIRS) Science Processing System (SPS) is a collection of computer programs, known as product generation executives (PGEs). The AIRS SPS PGEs are used for processing measurements received from the AIRS suite of infrared and microwave instruments orbiting the Earth...
Blog: Software
Movies and Manufacturing
Day two at SolidWorks World, the worldwide event for SolidWorks users, drew a record crowd. And this time it wasn’t because of the sunny Southern California weather. It was because the special guest speaker happened to be James Cameron, who just this morning was nominated for Best Director and Best Picture Academy Awards...
Articles: Software
In our annual poll of executives at leading design and virtual prototyping software companies, we found that in difficult economic times, providing customers...
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Application Briefs: Software
Turbines housed in aircraft engines are subject to pretty tough conditions. They must perform at speeds of 30,000rpm in temperatures greater than 800 °C for hours at a time.
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Application Briefs: Software
NASA’s Ares V space launch vehicle makes significant use of composites, and during flight, the shroud of the Ares V will separate into four petals to release the Lunar Lander. In the...
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Articles: Software
Changing Roles in a Challenging Environment In our annual poll of executives at leading analysis and simulation software companies, we posed questions dealing with virtual prototyping, the...
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Briefs: Medical
Quantifying Therapeutic and Diagnostic Efficacy in 2D Microvascular Images
VESGEN is a newly automated, userinteractive program that maps and quantifies the effects of vascular therapeutics and regulators on microvascular form and function. VESGEN analyzes two-dimensional, black and white vascular images by measuring important vessel morphology...
Briefs: Software
Determining Spacecraft Reaction Wheel Friction Parameters
Software was developed to characterize the drag in each of the Cassini spacecraft’s Reaction Wheel Assemblies (RWAs) to determine the RWA friction parameters. This tool measures the drag torque of RWAs for not only the high spin rates (>250 RPM), but also the low spin rates (coast-down...
Briefs: Software
Autonomously Calibrating a Quadrupole Mass Spectrometer
A computer program autonomously manages the calibration of a quadrupole ion mass spectrometer intended for use in monitoring concentrations and changes in concentrations of organic chemicals in the cabin air of the International Space Station. The instrument parameters calibrated include the...
Briefs: Software
Multi-Mission Automated Task Invocation Subsystem
Multi-Mission Automated Task Invocation Subsystem (MATIS) is software that establishes a distributed dataprocessing framework for automated generation of instrument data products from a spacecraft mission. Each mission may set up a set of MATIS servers for processing its data products. MATIS...
Briefs: Software
Work Coordination Engine
The Work Coordination Engine (WCE) is a Java application integrated into the Service Management Database(SMDB), which coordinates the dispatching and monitoring of a work order system. WCE de-queues work orders from SMDB and orchestrates the dispatching of work to a registered set of software worker applications distributed...
Briefs: Software
Flightspeed Integral Image Analysis Toolkit
The Flightspeed Integral Image Analysis Toolkit (FIIAT) is a C library that provides image analysis functions in a single, portable package. It provides basic low-level filtering, texture analysis, and subwindow descriptor for applications dealing with image interpretation and object recognition. Designed...
Application Briefs: Software
FiberSIM® composites engineering software Vistagy Waltham, MA 781-250-6800 www.vistagy.com When NASA originally considered employing composites in manned spacecraft, it had to...
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Who's Who: Software
After a 23 year career at Bell Labs, Dr. Gerard Holzmann joined NASA’s Jet Propulsion Laboratory in 2003 to help create...
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Briefs: Software
Data Management Applications for the Service Preparation Subsystem
These software applications provide intuitive User Interfaces (UIs) with a consistent look and feel for interaction with, and control of, the Service Preparation Subsystem (SPS). The elements of the UIs described here are the File Manager, Mission Manager, and Log Monitor...
Briefs: Software
Framework for ReSTful Web Services in OSGi
Ensemble ReST is a software system that eases the development, deployment, and maintenance of server-side application programs to perform functions that would otherwise be performed by client software. Ensemble ReST takes advantage of the proven disciplines of ReST (Representational State Transfer — a...
Briefs: Software
Policy-Based Management Natural Language Parser
The Policy-Based Management Natural Language Parser (PBEM) is a rules-based approach to enterprise management that can be used to automate certain management tasks. This parser simplifies the management of a given endeavor by establishing policies to deal with situations that are likely to occur....
Briefs: Software
A lossless image-data-compression algorithm intended specifically for application to classification-map data is based on prediction, context modeling, and entropy coding. The algorithm was...
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Briefs: Software
MAGIC: Model and Graphic Information Converter
MAGIC is a software tool capable of converting highly detailed 3D models from an open, standard format, VRML 2.0/97, into the proprietary DTS file format used by the Torque Game Engine from GarageGames. MAGIC is used to convert 3D simulations from authoritative sources into the data needed to run the...
Briefs: Software
Alert Notification System Router
The Alert Notification System Router (ANSR) software provides satellite operators with notifications of key events through pagers, cell phones, and e-mail. Written in Java, this application is specifically designed to meet the mission-critical standards for mission operations while operating on a variety of hardware...
Briefs: Software
MSLICE Science Activity Planner for the Mars Science Laboratory Mission
MSLICE (Mars Science Laboratory InterfaCE) is the tool used by scientists and engineers on the Mars Science Laboratory rover mission to visualize the data returned by the rover and collaboratively plan its activities. It enables users to efficiently and effectively search all...
Briefs: Software
Analog Input Data Acquisition Software
DAQ Master Software allows users to easily set up a system to monitor up to five analog input channels and save the data after acquisition.This program was written in LabVIEW 8.0, and requires the LabVIEW runtime engine 8.0 (free download from National Instruments; ni.com) to run the executable. A DAQ card...
Briefs: Software
Video-Game-Like Engine for Depicting Spacecraft Trajectories
GoView is a video-game-like software engine, written in the C and C++ computing languages, that enables real-time, three-dimensional (3D)-appearing visual representation of spacecraft and trajectories (1) from any perspective; (2) at any spatial scale from spacecraft to Solar-system...
Briefs: Software
Lossless Compression of Data Into Fixed-Length Packets
A computer program effects lossless compression of data samples from a one-dimensional source into fixed-length data packets. The software makes use of adaptive prediction: it exploits the data structure in such a way as to increase the efficiency of compression beyond that otherwise achievable.
Briefs: Software
Extensible Infrastructure for Browsing and Searching Abstracted Spacecraft Data
A computer program has been developed to provide a common interface for all space mission data, and allows different types of data to be displayed in the same context. This software provides an infrastructure for representing any type of mission data. Existing software...

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