SSVT Space System Visualization Tool André Brito - NOVABASE 15 May 2012
Agenda Introduction Features Benefits Users SSVT Architecture SSVT Key Functions Modelling Design Review Analysis Results Review Physical Design Review AIT / V-AIT Simulation 15 May 2012 - 2
Introduction SSVT – Space System Visualisation Tool Provides interactive and immersive 3D environments Tool to support the concurrent design process of spacecraft components Allows the user to view , review and annotate spacecraft related data 15 May 2012 - 3
Features SSVT provides to the user: 2D diagrams Tables Charts 3D visualization Virtual Reality views 3D simulations 15 May 2012 - 4
Benefits Use of Virtual Environments to simulate Operational Tasks Improved communication among the Design Team 3D immersive virtual reality merging data from different sources 15 May 2012 - 5
SSVT Users AIV Manager System Administrators AIT Specialists Discipline Annalists Simulation Specialists SSVT System Engineers Discipline System Engineers 2D Visualization 3D Visualvization 15 May 2012 - 6
SSVT Architecture VSD 15 May 2012 - 7
SSVT Key Features Modelling Design Review Analysis Results Review Physical Design Review AIT / V-AIT Simulation 15 May 2012 - 8
Modelling Design Review Allows browsing related modelling diagrams (SVG format) Multiple views/layers : topological, functional, operational, AIT, … Visualization and navigation through diagrams Browse QUDV properties Browse, add and edit annotations 15 May 2012 - 9
Modelling Design Review Modelling Design Review Demo 15 May 2012 - 10
Analysis Results Review Allows the user to analyse and review system related data Examples: temperature variation, power output, power consumption The data can be reviewed on: Table Graphic chart generated on-the-fly from the data 3D Replay of results data generated on-the-fly from the data Shows evolution of values on the Physical Model example: temperature evolution over time 15 May 2012 - 11
Analysis Results Review Analysis Results Review Demo 15 May 2012 - 12
Physical Design Review Allows the user to visualize Physical Design elements and models in 3D Annotations can be created for the 3D elements QUDV Properties are applied to the 3D elements Navigation to other views and perspectives 15 May 2012 - 13
Physical Design Review Physical Design Review Demo 15 May 2012 - 14
AIT / V-AIT Allows the user to manually and automatically execute AIT Activities in 3D Manual execution can be saved as a series of key-frames : These key-frames (snapshots) are saved inside the scene file and can be shared on SSRDB The user can control the execution of the automatic simulation 15 May 2012 - 15
AIT / V-AIT AIT/V-AIT Demo 15 May 2012 - 16
Simulation Connects to an external EuroSim compliant simulator Uses a Simulation Stub compliant with the EuroSim protocol Applies stimulus received from the simulator to 3D elements Current Implementation CSV Future Evolution 15 May 2012 - 17
Simulation Simulation Demo 15 May 2012 - 18
Summary SSVT is a component of VSD It is a collaborative tool for the review of spacecraft related data SSVT has the following benefits: Use of Virtual Environments to simulate Operational Tasks Improved communication among the Design Team 3D immersive virtual reality The tool provides to the user: 2D diagrams Tables Charts 3D visualization Virtual Reality views 3D simulations 15 May 2012 - 19
SSVT – SPACE SYSTEM VISUALISATION TOOL André de Brito andre.arsenio.brito@novabase.pt 15 May 2012 - 20
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