PROGRAMME

 

DIAGNOSIS AND PREDICTION IN MECHANICAL ENGINEERING SYSTEMS


 

May 31st-June 1st, 2012

 

 


GALAŢI, ROMÂNIA

 

 

“DUNĂREA DE JOS” UNIVERSITY OF GALATI

 


DEPARTMENT OF MACHINE ELEMENTS&GRAPHICS

 

 

Organizing Committee

 

Prof. Iulian Gabriel BÎRSAN, Ph.D. - Conference Chairman

Prof. Liviu PALAGHIAN, Ph.D. - Conference Vice Chairman

Prof. Gabriel ANDREI, Ph.D.

Prof. Lorena DELEANU, Ph.D.

Prof. Minodora RIPA, Ph.D.

Assoc.Prof. Sorin CIORTAN, Ph.D.

Prof. Silviu MACUTA, Ph.D.

Prof. Laurentia ANDREI, Ph.D.

Assoc.Prof. Constantin SPANU, Ph.D.

Assoc.Prof. Nicolae DIACONU, Ph.D.

Lecturer Mihaela BUCIUMEANU, Ph.D.

Lecturer Adrian CIRCIUMARU, Ph.D.

 

 

 

 

Scientific Committee

 

Prof. Ion CRUDU, Ph.D., Universitatea "Dunarea de Jos" din Galati, Romania

Prof. Predrag DASIC, Ph.D., High Technological School, Krusevac, Serbia

Prof. Valeriu DULGHERU, Ph.D., Technical University of Moldova

Assoc. Prof. Jose Manuel Ramos GOMEZ, Universidade do Minho, Portugal

Prof. Hakan KALELI, Ph.D., Yildiz Technical University, Turkey

Assoc. Prof. Mara KANDEVA, Ph.D, Technical University of Sofia, Bulgaria

Prof. Sevaste MITSI, Ph.D., Aristoteles University Thessaloniki, Greece

Prof. Dumitru Olaru, Ph.D., Universitatea Tehnica "Gh. Asachi" Iasi, România

Mircea MARTIS, Ph.D., Romanian Standards Association, Romania

Prof. Andrzej MRUK, Ph.D., Cracow University of Technology, Poland

Assoc. Prof. Bojan PODGORNIK, Ph.D., University of Ljubljana, Slovenia

Assoc. Prof. Georgios SAVVAIDIS, Ph.D., Aristoteles University Thessaloniki, Greece

Assoc. Prof. Adolfo SENATORE, Ph.D., Universita degli Studi di Salerno, Italy

Assoc. Prof. Filipe SILVA, Minho, Ph.D., University do Minho, Portugal

Prof. Andrei TUDOR, Ph.D., Universitatea Politehnica Bucuresti, România

Research Assoc. Ana-Maria TRUNFIO-SFARGHIU, Ph.D., INSA Lyon, France

 

 

 

 

 

 

 

DIAGNOSIS AND PREDICTION IN MECHANICAL ENGINEERING SYSTEMS

 

 

Schedule of events

Wednesday, May 30th

18:00-20:00

Registration

Domnească Street 47 (Senat Hall)

Thursday, May 31st

08:30-9:20

Registration

Natural Sciences Museum Complex GALATI

09:30-09:45

Opening and welcoming address

Natural Sciences Museum Complex GALATI

Room 1

09:45-11:45

Parallel sessions

Lecture Room 1 and Lecture Room 2

11:45-12:00

Coffee break

 

12:00-14:00

Parallel sessions

Lecture Room 1 and Lecture Room 2

14:00-15:30

Lunch Break

 

15:30-17:00

Parallel sessions

Lecture Room 1 and Lecture Room 2

17:00-17:15

Coffee break

 

17:15-18:30

Parallel sessions

Lecture Room 1 and Lecture Room 2

18:30-18:45

Closing session

Lecture Room 1

19:30

Dinner

"Panoramic" Restaurant ("Galaţi Centrum" Hotel, str. Domneasca n. 12)

Friday, June 1st

13:00-15:30

Excursion on the Danube (Lunch Buffet).

 

 

 

 

 

 

 

 

 

 

 

 

TECHNICAL PROGRAM

 

Thursday, May 31st

08.30-9.20

Registration

09.30-09.45

Opening and welcoming address,

Lecture Room 1

09.45-14:00

Lecture Room 1

Mechanical testing of material and products (1)

Chairman: Professor Andrei Tudor, Romania

Vice Chairman: Professor Hakan Kaleli, Turkey

1

Using 3d non-contact profilometry for evaluating the wear tracks,

Constantin Georgescu, Razvan Solea, Lorena Deleanu

2

An isothermal model for evaluating stress and strain in the polymeric block of the block-on-ring system,

Constantin Georgescu, Doina Boazu, Ioan Ştefănescu, Lorena Deleanu

3

Tribochemical behaviour of steel and ceramic balls sliding against Al7175 alloy,

Zinaida Doni, Mihaela Buciumeanu, Liviu Palaghian

4

Wear behavior of ductile cast irons with nanoparticle additives,

Julieta Kaleicheva, Mara Kandeva, Zdravka Karaguiozova,Valentin Mishev

5

Procedure and investigation of contact potentials of wear resistant coatings,

Mara Kandeva, Ilian Peichev, Emilia Assenova

6

Wear behaviour of polyphenylene sulphide composites during dry sliding tests,

Aida Besnea, Dan Trufasu, Gabriel Andrei, Lorena Deleanu

7

Assessment of carbon nanotubes functionalization through bending and wear tests on polyester nanocomposites,

Monica Murarescu, Dumitru Dima, Gabriel Andrei, Luminita Ciupagea

8

Highlighting wear aspects of polyester based nanocomposites: a brief comparative survey,

Luminita Ciupagea, Gabriel Andrei, Dumitru Dima

 

9

The erosive wear model for helicopter blade,

Andrei Tudor, Danuta Grad, Corneliu Berbente, Valeriu Dragan

10

The adhesion effect on the strength of the electronic interconnect structures obtained by vapour phase soldering,

Andrei Tudor, Georgiana Ionela Dumitru, Paul Svasta, Ioan Plotog

11

Device for studying collisions,

Luminita Irimescu, Stelian Alaci, Delia Aurora Cerlincă, Florina Carmen Ciornei, Dorel Prodan

12

The wear prediction in the rail-wheel for the metro,

Andrei Tudor, Mircea Sebesan, Nicolae Sandu, Ilias Tountas

13

Wear investigation of rough bodies in contact in partial slip conditions,

George Gavrilă, Spiridon Creţu

14

Variable loads and surface roughness evolution,

Valentin Mereuţă, Liviu Palaghian

15

Monitoring the sustainability for steels subjected to a thermo-chemical treatment after a thermo-magnetic treatment,

Carmen-Penelopi Papadatu

16

Friction moment evolution in the running-in period of high-speed angular contact ball bearings,

Viorel Paleu

17

Test rig for measurement of film thickness in transient point contact using interferometry,

Ioan Ungureanu, Ilie Muscă, Delia Aurora Cerlincă

18

Influence of copper additive on pressing and bending strength of iron based highly porous powder materials,

Natalia Rudenko, Alexander Laptev, Leonid Popivnenko

 

09.45-14:00

Lecture Room 2

Mechanical testing of material and products (2)

Chairman: Professor Valeriu Dulgheru, Republic of Moldova

Vice Chairman: Professor Gabriel Andrei, Romania

1

Influence of adding micro glass beads in a pbt matrix on the mechanical properties,

Mihail Botan, Constantin Georgescu, Lorena Deleanu

2

Identification of the mechanical behaviour law of polyether-ether-ether ketone composites,

Dan Trufasu, Aida Besnea, Gabriel Andrei, Minodora Ripa

 

 

3

Considerations on mechanical and electrical properties of the micropowders composites with wolfram matrix,

Remus Socol, Mihail Mangra

4

Researches regarding the elaboration of the composite micropowders with wolfram matrix using mechanical alloying technique,

Remus Socol, Mihail Mangra

5

A comparison between 2D and 3D surface parameters for evaluating the quality of surfaces,

Lorena Deleanu, Constantin Georgescu, Cornel Suciu

6

Research on the influence of the heat treatment parameters on the wear behavior of gas-carbu-sintered steels,

Jeni Ghercioiu, George Motateanu, Mihail Mangra, Oana Gingu

7

Dynamic monitorization in slip translation cyclic movement tribosystems,

Gheorghe Poştaru, Ion Crudu, Andrei Poştaru, Petru Stoicev, Victor Ceban

8

Mechanical testing methods concerning the stress analysis for a vehicle wheel rim,

Alexandru Valentin Radulescu, Sorin Cananau, Irina Radulescu

9

Experimental determination of the friction coefficients and of the scuffing risk in a simulated gear transmision,

Liviu Balan, Marcelin Benchea, Ana Tufescu,Dumitru Olaru

10

Structural and tribological analysis of healthy and pathological synovial fluids,

Constantin Ionut Matei, Ana-Maria Trunfio-Sfarghiu, Bogdan Munteanu, Marie-Genevieve Blanchin, Pierre Miossec, Pierre Boulanger, Saw-See Hong, Y. Berthier

11

Determining the stress-strain curve of pdms-SiO2-TiO2 electroactive polymers,

Vlad Cârlescu, Dumitru Olaru, Gheorghe Prisăcaru, Stelian Vlad

12

A new system for testing biomaterials,

Nicoleta Crisan, Ana-Maria Trunfio-Sfarghiu, Gina Stoica, Horia Gheorghiu

 

 

13

Some research on finite element analysis of  composite materials,

Valeriu Dulgheru, Viorel Bostan, Marin Guţu

14

Analysis of the technological process of processing the mounting subassembly hydraulic power steering,

Vladan Obucina, Jelena Eric Obucina

15

Proposed method for evaluation of shear state in a plane,

Florina Carmen Ciornei, Stelian Alaci, Simion Pătraş-Ciceu, Delia Aurora Cerlincă, Ovidiu Toader Rusu

16

The effect of notch geometry upon shear stress state in a beam,

Florina Carmen Ciornei, Stelian Alaci, Simion Pătraş-Ciceu, Delia Aurora Cerlincă, Luminiţa Irimescu

17

Nanomechanical testing of hydrogen effects on super duplex stainless steel,

Adina Basa, Afrooz Barnoush, Christian Thaulow

18

The multi parametric stand for mechanical testing linear actuator mechanisms,

Vasile Nasui, Radu Cotetiu, Nicolae Ungureanu

 

14:00-15:30 Lunch

 

15:30-18:30

Lecture Room 1

Lubrication and lubricants

Chairman: Professor Dumitru Olaru, Romania

Vice Chairman: Professor Minodora Ripa, Romania

1

Condition monitoring of phosphorus containing and npna (non-phosphorus & non-ash) engine oils and their effect on three-way catalyst for two commercial vehicles during oil drain period,

Hakan Kaleli, Levent Yuksek, Huseyin Hacikadiroglu

2

Lubricating regime – an important criterion for evaluating and predicting the efficient functioning of the sliding and sliding/rolling tribosystems in severe conditions,

Nicolae Diaconu, Lorena Deleanu

3

Rolling friction torque in lubricated contacts from micro to macro scale,

Mihaela Rodica Bălan, Dumitru Olaru

4

Aspects of rheological behavior of some vegetable oils obtained by mechanical procedures,

Liviu Cătălin Şolea, Ioan Ştefănescu, Gheorghe Zgherea Minodora Râ

5

Study on the oxidation of some vegetal oils, obtained by mechanical procedures,

Liviu Cătălin Şolea, Ioan Ştefănescu, Constantin Spânu

6

Ecological and technical aspects of the waste oils influence on environment,

Aleksandar Rac, Aleksandar Vencl

7

Partial journal bearings with couple stress fluids: an approximate closed-form solution,

Alessandro Ruggiero, Adolfo Senatore, Sorin Ciortan

8

Comparative tests of medium-temperature pumpable greases “natol-p-1(2,3)” on roller-friction test machine,

Anatoly P. Avdeenko, Svetlana A. Konovalova, Evgeniy A. Avdeenko

 

15:30-18:30

Lecture Room 2

Diagnosis and prediction of mechanical failure

Chairman: Assoc.Prof. Mara Kandeva, Bulgaria

Vice Chairman: Professor Lorena Deleanu, Romania

1

Aspects regarding shafts coupling using elastic elements,

Stelian Alaci, Florina Carmen Ciornei, Delia Aurora Cerlincă, Constantin Filote, Simion Pătraş-Ciceu

2

Considerations regarding linkages used for shafts coupling,

Stelian Alaci, Florina Carmen Ciornei, Constantin Filote, Luminiţa Irimescu, Simion Pătraş-Ciceu

3

Spectral methods assessment in journal bearing fault detection applications,

Ioannis Tsiafis, K. D. Bouzakis, Georgios Tsolis, Thomas Xenos

4

Safety aspects of kinematic planetary precessional transmissions with plastic wheels,

Ion Bostan, Valeriu Dulgheru, Ion Bodnariuc

5

CAD / CAA modeling of hydraulic control systems for commercial vehicles,

Jelena Eric Obucina, Vladan Obucina

6

About tribology’s role in improving performances and reliability of car’s mechanical elements,

Nicolae Popa, Constantin Onescu, Alisa Filofteia Oprea

7

The calculus of LPG toroidal fuel tank screws,

Constantin Onescu, Nicolae Popa

8

Technical and socio-technical dependability,

Ion Crudu, Constantin Spânu, Claudiu Teletin

9

Mechanical testing of a hydrogen embrittled steel,

Ion Crudu, Constantin Spânu, Claudiu Teletin

10

CNC machining optimization by genetic algorithms using cad based system,

Gabriel Mansour, Apostolos Tsagaris, Dimitrios Sagris

11

Force sensitive resistors calibration for the usage in gripping devices,

Alexandru Barnea, Cezar Oprisan, Dumitru Olaru

12

Researches on the causes of the early deformation  of the circular saw shaft

Adriana Preda, Minodora Ripa

13

Failure diagnosis of strips for packing,

Adriana Preda, Minodora Ripa

14

Development of damageCALC application for automatic calculation of damage indicator,

Golubović-Bugarski Valentina, Branislav Sredanović, Gordana Globočki-Lakić

15

Artificial neutral networks application for plasma cutting modeling,

Andjela Lazarevic, Dragoljub Lazarevic

 

 

18:30-18:45 Closing session

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S.C. CRIOMEC S.A.Galati

www.criomecsa.ro

S.C. SPECTROMAS S.R.L. Bucuresti

www.spectromas.ro

 

S.C. GRUPUL DE MASURATORI SI DIAGNOZA S.R.L. Galati

www.vibroacoustics.eu

 

S.C. MDESIGN TEDATA SRL

Alba Iulia

 

 

 

 

 

 

 

 

 

 

 

Suporting partners

Romanian Tribology Association (ART)

The General Association of Engineers in Romania (AGIR)

Romanian Standards Association (ASRO)

Enterprise Europe Network

Galati Chamber of Commerce, Industry and Agriculture