Optimisation des paramètres d'usinage et
detection des collisions pour l'usinage
multiaxe CNC
A New Software of Automated Optimization
of Multi-Axis CNC Milling Parameters
Valeur totale/ Total value
$447,000
Années/ Years
3
Financé par CRSNG/ NSERC Funded
Statut/ Status
In preparation
Début du projet/ Start
Mise à jour/ Update
MAY-10-2010
No.
MANU-414
Chercheur principal et leader
industriel/ Principal Investigator and
Industrial Leader
Participant
Organisation/Organization
Chen, Zezhong Chevy
Concordia
University
Vo, Buu Khanh
Bombardier
Aéronautique
Partenaires/ Partners
Organisation/Organization
Centre
technologique en
aérospatiale
Université
Concordia
Université McGill
Bombardier
Aéronautique
Description du projet/ Project
Description
The proposed project is aimed at
developing a new software to
automatically optimize multi-axis CNC
milling parameters and integrating this
software with CATIA V5. This software
can be directly used in Bombardier, ICAM
and other companies to benefit the
Canadian manufacturing industry.
Objectifs/ Objectives
The main objectives of this research
are:
• Implement effective, accurate
approaches to calculating
cutter/workpiece engagement and apply a
new in-process workpiece model,
• Establish an original model of
instantaneous material removal rate and
render an advanced algorithm to optimize
the machining parameters,
• Build parametric cutting tool and a
CNC machine libraries on CATIA V5,
• Develop new software by implementing
the innovative methods and integrate
this software with CATIA using CAA in
order to automatically convert
Bombardier's manufacturing files from
CATIA V4 to V5 and optimize machining
parameters for high productivity and
high part quality.
