Transcript Grid Enabled Optimisation and Design Search (Geodise)

Grid Enabled Optimisation and Design Search
(GEODISE)
Geodise will provide grid-based seamless access to an
intelligent knowledge repository, a state-of-the-art
collection of optimisation and search tools, industrial
strength analysis codes, and distributed computing &
data resources
How to … ?
… improve desig n en vironments
… cope with legacy cod e / systems
CAD and ana lysis tools, user
inter faces , PSEs, a nd Vis ualis atio n
… p rod uce optimised design s
Optimisation metho ds
… integrate large-scale s ystems in a
flexible way
Management of dis trib uted compute
and data r eso urces
… arch ive and re-use design his tory
Data archives (e.g. des ign/ system
usa ge)
… capture and re-use kno wledge
Knowledg e r epo sito ries &
knowled ge capture and r eus e tools .
Engineer
GEODISE
PORTAL
Knowledge
repository
Ontology for
Engineering,
Computation, &
Optimisation and
Design Search
Traceability
OPTIMISATION
APPLICATION
SERVICE
PROVIDER
Intelligent
Application
Manager
http://www.geodise.org
Visualization
Session
database
OPTIONS
System
Funded by EPSRC
Reliability
Security
QoS
CAD System
CADDS
IDEAS
ProE
CATIA, ICAD
Globus, Condor, OGSA
Optimisation
archive
COMPUTATION
Licenses
and code
Analysis
CFD
FEM
CEM
Design
archive
Parallel machines
Clusters
Internet Resource Providers
Pay-per-use
Intelligent
Resource
Provider
GEODISE Demo
(1) Security Infrastructure
Authentication & Authorisation
Nacelle Design
(2) Define Geometry to optimise
3D
(3) Sample Objective function to
build Response Surface Model
Grid Computing
Axisymmetric (2D)
(4) Optimise over Response
Surface Model
Search using
Response Surface Model
Target velocity
function
evaluation
GEODISE Demo
Width of curve
on lower
nacelle surface
(5) Grid Database Query and
Postprocessing of Results
Automated Data Archiving
Position of
curve on upper
nacelle surface
Knowledge Technologies
Knowledge Capture for
Design Process
Ontology Driven
Service Composition
The GEODISE Team ...
Richard Boardman
Sergio Campobasso
Liming Chen
Mike Chrystall
Simon Cox
Mihai Duta
Clive Emberey
Hakki Eres
Matt Fairman
Carole Goble
Mike Giles
Ian Hartney
Zhuoan Jiao
Andy Keane
Juri Papay
Graeme Pound
Nicola Reader
Angus Roberts
Mark Scott
Tony Scurr
Nigel Shadbolt
Paul Smart
Barry Tao
Jasmin Wason
Fenglian Xu
Gang “Luke” Xue
http://www.geodise.org