PA.NA.MA.

• Definition of variations of parameters
• Editing of ASCII files for parameters definition in models
• Management of remote analysis (structural, thermal …)
• Possibility of performing multidisciplinary analysis cases
• Data processing
• Full factorial analysis with general and/or stochastic method
• Stochastic optimisation
• Gradient and genetic optimisation under development
• DOE implementation under evaluation

WORK FLOW

ADOPTED FOR ANALYSIS CAMPAIGN OG GALILEO AVIONICA IRES N2

• Automatic correlation vs. Thermal tests
• Automatic model reduction for delivery for system analyses
• Automatic management of multiple worst cases
• Generation of data and charts to integrate the relevant documentation

ADOPTED BY DATAMAT IN ESA GDCD PROJECT

(Grid-based Distributed Concurrent Design), aims to study and test the use of a Grid-based infrastructure in the frame of the Concurrent Design, a methodology widely applied in ESA for several years during the initial phases of new space missions definition. The Concurrent Design approach makes collaboration between the different involved engineers more flexible and distributed, through a virtual collaboration platform that is well established and reliable. Grid technology will allow this to be seamlessly distributed in a reliable and secure way.

© DATAMAT S.p.A., Thales Alenia Space France, Thales Alenia Space Italia S.p.A., Det Norske Veritas AS, Jotne EPM Technology AS, University of Southampton IT Innovation Centre ­ 2006-2007

P.ANA.MA. has been successfully involved in the project. It has been used to manage the parametric thermal analysis during the demonstration of the possibility to perform geographic remote parallel analyses with resources distributed in different Concurrent Design Facilities.

DESIGN OF OPTIMISATION OF STRUCTURES (TRAIN BLOSTER)

• Completely in worksheet data stored
• Data demonstration creation of charts
• Different data formats adoption

INPUT AND OUTPUT PARAMETERS

• Applied load
• Young modulus
• Thickness

• Von Mises stresses
• Displacements

RELATED DOCUMENTS

SAE paper 2007-01-3119, “Thermal Model Reduction with Stochastic Optimisation”, presented at International Conference of Environmental Systems, July 2007, Chicago, IL, USA”

For more info about PANAMA please use this link