Research team: Prof.dr.ing. Alexandru Epureanu DHC, director Prof.dr.ing. Vasile Marinescu Prof.dr.ing. Mihaela Banu Drd.ing. Ionut Clementin Constantin Drd.ing. Florin Bogdan Marin Program: IDEI - PN-II-ID-PCE- 2007-1Project Nr: ID-653

DEVELOPMENT OF A NEW CONCEPT FOR MANUFACTURING MACHINE CONTROL - HOLARHIC ATTRIBUTIVE CONTROL Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Progress of the performance indicatorsPapersInventionsThe main new scientific results A new concept for machine tool controlA new apporach of numerical control A new methodology for operational control Young researched involvment in the current projectInvolvment in research activityReflectarea activitatii in cheltuielile de personal

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Performance indicator achievement

1.1 - Papers Papers published in BDI2

Papers published in ISI..7

Papers published in B+.....4

Papers published in other volumes....8Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[1] Marinescu V., Constantin I., Epureanu A., Banu M., Marin F.B., Online adaptive learning system for reconfigurable machine tool, published in WSEAS Transactions on System and Control, 2008, (revista indexata INSPEC s. a.)Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[2] Epureanu A., Marin F.B., Marinescu V., Banu M., Constantin I, Reconfigurable machine tool programming a new approach, published in WSEAS Transactions on System and Control, 2008 (revista indexata INSPEC s. a.)Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[3] Epureanu A., Marin F.B., Marinescu V., Banu M., Constantin I., Optimal feedrate scheduling for a reconfigurable lathe, in the Book AUTOMATIC CONTROL, MODELLING and SIMULATION , ( included in ISI/SCI Web of Science and Web of Knowledge), Istanbul, Turkey, 2008

[4] Marinescu V., Constantin I., Epureanu A., Banu M., Marin F.B., Online learning for batch machining control, in the Book AUTOMATIC CONTROL, MODELLING and SIMULATION , ( included in ISI/SCI Web of Science and Web of Knowledge), Istanbul, Turkey, 2008 Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[5] Marin F.B., Epureanu A., Banu M., Marinescu V., Constantin I., Holonic based approach to machine vision, in the Book AUTOMATIC CONTROL, MODELLING and SIMULATION , (included in ISI/SCI Web of Science and Web of Knowledge), Istanbul, Turkey, 2008 Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[6] Epureanu A., Marin F.B., Marinescu V., Banu M., Constantin I., Manufacturing machines a holonic approach, in the Book AUTOMATIC CONTROL, MODELLING and SIMULATION , ( included in ISI/SCI Web of Science and Web of Knowledge), Istanbul, Turkey, 2008 Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[7] Constantin I.C., Epureanu A., Marinescu V., Banu M., Marin F.B, Online machining errors compensation, in the Book DYNAMICAL SYSTEMS and CONTROL , ( included in ISI/SCI Web of Science and Web of Knowledge), Laguna, Spain, 2009

[8] Marin F.B., Epureanu A., Marinescu V., Banu M., Constantin I.C., Online high resolution machining process control, in the Book DYNAMICAL SYSTEMS and CONTROL , (included in ISI/SCI Web of Science and Web of Knowledge), Laguna, Spain, 2009

[9] Marin F.B., Epureanu A., Marinescu V., Banu M., Constantin I.C., AI technique for online non-linear feedrate scheduling, in the Book NON-LINEAR ANALYSIS, NON-LINEAR SYSTEMS AND CHAOS , (included in ISI/SCI Web of Science and Web of Knowledge), Laguna, Spain, 2009Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[10] Constantin I.C., Epureanu A., Marinescu V., Banu M., Marin F.B., Fixturing errors control based on adaptive programming, acceptata pentru publicare in Annals of the Dunrea de Jos University , Fascicle V, ISSN 1221-4566, 2009, (Revista B+) (indexata BDI)

[11] Marin F.B., Epureanu A., Marinescu V., Banu M., Constantin I.C., Holarhic-attributive modeling of the machining systems - a new approach, acceptata pentru publicare in Annals of the Dunrea de Jos University , Fascicle V, 2009, ISSN 1221-4566, (Revista B+) (indexata BDI)

[12] Dima M. Epureanu A., Marinescu V. Banu M., Cognitive machining system a new paradigm, acceptata pentru publicare in Annals of the Dunrea de Jos University , Fascicle V, 2009, ISSN 1221-4566, (Revista B+) (indexata BDI)

[13] Vacarus V., Epureanu A., Maier C., Paunoiu V., Identification of the surface roughnessstate variables relation and its application to high-speed machining control, acceptata pentru publicare in Annals of the Dunrea de Jos University , Fascicle V, 2009, ISSN 1221-4566, (Revista B+) (indexata BDI)

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[14] Constantin I., Epureanu A., Marinescu V., Banu M., Marin F.B, Method for online identification of the dimensional error state variables relation applied to manufacturing machines, Annals of the Dunrea deJos University , Fascicle V, Year XXVI (XXXI), ISSN 1221-4566, 2008.

[15] Constantin I., Epureanu A., Banu M., Marinescu V., Marin F. B., Integrated approach of the dimensional control in turning, Proceedings of 13th International Conference, 21-23 May 2009, Iasi-Romania, ISSN 2066-3919

[16] Marin F. B., Epureanu A., Banu M., Marinescu V., Constantin I., Holonic feedrate scheduling, Proceedings of 13th International Conference, 21-23 May 2009, Iasi-Romania, ISSN 2066-3919

[17] Marin F.B., Epureanu A., Marinescu V., Banu M., Constantin I., Conceiving of a high level language for programming of the machine reconfiguration and part machining dedicated to the new reconfigurable machine-tools generation, Annals of the Dunrea de Jos University , Fascicle V, ISSN 1221-4566, 2008

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

[18] Lixandru I., Epureanu A., Frumuanu G., Crciun M. , Algorithm for Modeling the Thermo-Mechanical Field Dynamics, Based on B-Spline Functions, with Application to Machining System, Annals of "Dunarea de Jos" University of Galati. Fascicle II, ISSN 1221-4531, 2008

[19] Lixandru I., Epureanu A., Frumuanu G., Crciun M. , Coherence of Reconfigurable Manufacturing Systems Thermo-Mechanical Fields, Annals of the Dunrea de Jos University , Fascicle V, ISSN 1221-4566, 2007

[20] Ion Lixandru, Alexandru Epureanu, Frumusanu G., Craciun M.V., Algorithm developing for online modeling of technological systems thermomechanical fields dynamics, Annals of the Dunrea de Jos University , Fascicle V, Year XXVI (XXXI), ISSN 1221-4566, 2008.

[21] Lixandru I., Epureanu A., Frumusanu G., Craciun M.V., The use of tensors for the spline modelling of multidimensinoal thermomechanical fields, Annals of the "Dunarea de Jos" University of Galati. Fascicle II, Mathematics, Physics,Theoretical Mechanics, ISSN 1221-4531, 2008.

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Performance indicator achievement 1.2 - Inventions

Inventions application to OSIM ... 3

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

1.2 Inventions

[1] Epureanu A., Banu M., Constantin I., Marinescu V., Marin F.B. Metoda de conducere dimensionala la fabricarea pieselor din tabla subtire prin deformare plastica, Dosar OSIM Nr. A/00777/27.10.2008

[2] Banu M., Marinescu V., Epureanu A.,Tabacaru V., Constantin I., Marin F.B. Metoda si echipament pentru evaluarea prelucrabilitatii prin deformare plastica a tablelor subtiri, Dosar OSIM Nr. A/00778/20.10.2008

[3] Constantin I., Marinescu V., Banu M., Epureanu A., Marin F.B., Metoda si echipament pentru controlul online integrat al geometriei suprafetelor prelucrate prin aschiere, Dosar OSIM Nr. A00081/2009Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

2. The main new scientific results

A new concept for machine tool controlA new approach of numerical control A new methodology for operational control Proof-of-concept machine tool Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

2.1 A new concept of machine tool control holarchic-attrributive control

- Key idea - Conceptual scheme - System architecture of holarchic-attrributive control - Proof-of-conceptmachine tool

Key ideaProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

System architecture of the holarhic-attributive controlProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

A view of the virtual environment developed. The reconfigurable machine tool configured as lathe a fost prezentator in conferinte internationale

Proof-of-concept machine toolProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

2.2 A new conceptual approach of the numerical control reactive programming controlA new architecture of numerical system control

Adaptive-optimal progamming with high resolution Holonic algorithm of adaptive-optimal programming by heuristic optimisation Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

A new architecture of numerical controlProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Software module for reactive scheduling

Control unit

Control variables values

Hardware module

Monitoring system

Software module for evaluation of operation-system binom

Updated values

Data

Command

Control variables sent to hardware modules A new architecture of numerical controlProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Control variables

Hardware module rotation degree

Hardware module transversal rotation

Hardware module longitudinal translation

Hardware module part revolution

Generic architecture of a hardware module A new architecture of numerical controlProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Controller

Motor

Efector

Sensor

Power

Data bus

Hardware module

PC

Vmax

Dx=Xt-Xc

V

Adaptive optimal programming procedure Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Holonic algorithm of adaptive-optimal programming by heuristic optimizationProiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

2.3 A new control methodology attributive operational control

Technique of prediction and compensation of machining errorsMethod of online stability control Method of online control of economicityProcedure of online control of environmental impact

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Technique of prediction and compensation of machining errors

Method of online stability control Modele:-liniare,-ANN-SVRVariabile folosite pentru modelare-adancimea de aschiere-forta de aschiere

Method of online control of economicity

Method of online control of stability

Method of online control of stability

Control method of economicity Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati CNCSIS, Bucuresti, 9.07.2009

Online control procedure of environment impact

3. Young researchers involvement in the current project

Constantin Ionut Clementin

Thesis title : Holistic integrated control for manufacturing systems

Out of 21 papers, - in 15 is author, - in 4 is the first author, - in 3 presented in international cofference.

Out of 3 inventions, - in all 3 is in the authors list,

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

3. Young researchers involvement in the current project

Marin Florin Bogdan

Thesis title : Holonic modelling of reconfigurable manufacturing system kinematics

Out of 21 papers, - in 15 is in the author list, - in 6 papers is first author, - 3 papers were presented in international conference.

Out of 3 inventions, - in all 3 is in the authors list,

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

3. Personal expenses and the involvement of young researchers

Proiect IDEI 653/2007 Universitatea Dunarea de Jos din Galati

Chart1

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2007

2008

2009

Percent of working hours in the project

Sheet1

200720082009

Epureanu Alexandru24%29%17.60%

Marinescu Vasile24%29%17.60%

Banu Mihaela24%29%17.60%

Constantin Ionut24%29%17.60%

Marin Florin Bogdan24%29%17.60%

Sheet1

000

000

000

000

000

2007

2008

2009

Procent din norma intreaga efectuat in cadrul proiectului

Sheet2

Sheet3