A Machining Centre is nowadays a complex mechanical, electronic, electrical system
that needs integrated design capabilities which very often require a high time-consuming effort.
Numerical techniques for designing and dimensioning the machine structure and components
usually requires different knowledge according to the system that have to be designed. This Ph. D
Thesis is related about the efforts of the Authors to develop a system that allows to perform the
complete project of a new machine optimized in its dynamic behaviour. An integration of the
different systems developed, each of which respond to specific necessities of designer, is here
presented. In particular a dynamic analysis system, based on a lumped mass approach, that rapidly
allows to setup the drives of the machine and an Integrated Dynamic Simulation System, based on a
FEM approach, that permit a dynamic optimization, are shown. A multilevel Data Base, and an
operator interface module provide to complete the designing platform. The proposed approach
represents a significant step toward the virtual machining for the prediction of the quality of the
worked surface.
| Identifer | oai:union.ndltd.org:unibo.it/oai:amsdottorato.cib.unibo.it:957 |
| Date | 23 April 2008 |
| Creators | Mantega, Claudio <1976> |
| Contributors | Tani, Giovanni |
| Publisher | Alma Mater Studiorum - Università di Bologna |
| Source Sets | Università di Bologna |
| Language | Italian |
| Detected Language | English |
| Type | Doctoral Thesis, PeerReviewed |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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