NASA_Software_Catalog_2014.pdf#sthash.Rk7M8wlL

Numerical Integrator LibraryGSC-14735-1This software provides robust methods of analysis for distributed groups of spacecraft that are actingcollectively to achieve a common goal. The design allows the user to choose between several dynamicsmodels, an appropriate numerical integrator, and many high fidelity environment models.U.S. Release OnlyOpen Geospatial Consoritum (OGC) CompatiblePublish/Subscribe Service—Basic (OPSB)GSC-16270-1The OPSB provides a method for users to define subscriptions and receive notifications when data productsare ready. The technology is based on OGC standards and is a type of Web Notifcation Service (WNS).U.S. Government Purpose ReleaseOVERFLOW 2: Overset Grid Computaitonal Fluid Dynamics (CFD)Flow Solver with Moving Body CapabilityLAR-17079-1OVERFLOW 2 is a computer code for simulating viscous, compressible fluid flow about complex aerodynamicconfigurations. The technology solves the Reynolds-averaged Navier-Stokes equations usingstructured, overset computational grids. It includes the capability for simulating multiple moving bodiesacting under prescribed or aerodynamically forced motion. OVERFLOW 2 is a merge of the previouslydeveloped OVERFLOW 1.8 and OVERFLOW-D codes.U.S. Release OnlyParallel Adaptive Mesh Refinement Library (PARAMESH)GSC-14626-1PARAMESH offers parallel support with adaptive mesh capability for a large class of models on distributedmemory machines. This package of Fortran 90 subroutines provides an application developer with an easyroute to extend an existing serial code using a logically Cartesian structured mesh into a parallel code withadaptive mesh refinement.U.S. Release OnlyPHANTOM: A Unified Flow Analysis for Turbomachinery FlowsMFS-32321-1PHANTOM is a unified, three-dimensional, unsteady Navier-Stokes analysis used for solving flows in rotatingturbomachinery components operating in liquids or gases. Working fluids could be air, liquid or gaseoushydrogen, liquid or gaseous oxygen, kerosene, or others. The flow may be incompressible (e.g., a fuel pumpin a liquid-fueled rocket engine) or compressible (e.g., the turbine that drives that fuel pump).U.S. Release OnlyPlume Impingement Effect (PLIMP)MFS-26292-1Plume Impingement Effect (PLIMP) can be used to simulate the impingement of rocket engine exhauston nearby spacecraft surfaces.General Public10. Design and Integration ToolsPolynomial-Based Nonlinear Simulationof a Generic Transport Model (GTM) AircraftLAR-17462-1A nonlinear six-degree-of-freedom simulation for a generic transport model aircraft was created usingMATLAB. The simulation and 3D displays run in real time in response to pilot inputs using contemporarydesktop personal computer hardware; the simulation can also be run in batch mode. The technologyincludes the full nonlinear dynamics of the bare airframe with a scaled direct connection from pilot inputsto control surface deflections.U.S. Release Only98NASA Technology Transfer Program Software Catalog 2014