NASA Tech Briefs’ Software Web page spotlights new programs engineers can use in analyzing, modeling, designing, prototyping, and testing products. Types of software covered include CAD, CAE, EDA, CAM, mathematical, and multiphysics. Many of the Tech Briefs below are correlated to Technical Support Package (TSP) or White Paper that can be downloaded free of charge.
Jul 2010
Automated Computer Access Request System
The Automated Computer Access Request (AutoCAR) system is a Web-based account provisioning application that replaces the time-consuming paper-based computer-access request process at Johnson Space Center (JSC). AutoCAR combines rules-based and role-based functionality in one application to provide a centralized system that is easily and widely accessible. The system features a ...
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Range Safety for an Autonomous Flight Safety System
The Range Safety Algorithm software encapsulates the various constructs and algorithms required to accomplish Time Space Position Information (TSPI) data management from multiple tracking sources, autonomous mission mode detection and management, and flight-termination mission rule evaluation. The software evaluates various user-configurable rule sets that govern the qualification of TSPI data ...
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Fast and Easy Searching of Files in Unisys 2200 Computers
A program has been written to enable (1) fast and easy searching of symbolic files for one or more strings of characters, dates, or numerical values in specific fields or columns and (2) summarizing results of searching other fields or columns. Intended for use in Unisys 2200-series computers under OS 2200, the program ...
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Parachute Drag Model
DTV-SIM is a computer program that implements a mathematical model of the flight dynamics of a missile-shaped drop test vehicle (DTV) equipped with a multistage parachute system that includes two simultaneously deployed drogue parachutes and three main parachutes deployed subsequently and simultaneously by use of pilot parachutes. DTV-SIM was written ...
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Evolutionary Scheduler for the Deep Space Network
A computer program assists human schedulers in satisfying, to the maximum extent possible, competing demands from multiple spacecraft missions for utilization of the transmitting/receiving Earth stations of NASA’s Deep Space Network. The program embodies a concept of optimal scheduling to attain multiple objectives in the presence of multiple ...
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Jun 2010
Integrating Radar Image Data With Google MapsMercury Toolset for Spatiotemporal Metadata
Social Tagging of Mission Data
Public Risk Assessment Program
Particle Swarm Optimization Toolbox
Telescience Support Center Data System Software
Update on PISCES
Ground and Space Radar Volume Matching and Comparison Software
Web-Based Interface for Command and Control of Network Sensors
Orbit Determination Toolbox
Distributed Observer Network
Computer-Automated Evolution of Spacecraft X-Band Antennas
May 2010
Integrated Budget Office ToolboxPLOT3D Export Tool for Tecplot
Math Description Engine Software Development Kit
Astronaut Office Scheduling System Software
ISS Solar Array Management
Probabilistic Structural Analysis Program
SPOT Program
Integrated Hybrid System Architecture for Risk Analysis
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