PBMM

FLYER

TECHNICAL PROGRAMME (pdf version)

Wednesday, May 15
   

09:00 – 09:40

Opening of Workshop

  09:00 – 09:20

Opening: Hatice Duran (TOBB-ETÜ) and Karl-Fredrik Nilsson (JRC)

  09:20 – 09:40

The need for physics-based fracture and damage models for nuclear energy applications
  K-F. Nilsson, JRC-IET
   

09:40 – 11:00

Key Note Lectures (Session I)

  09:40 – 10:20   Simulation of Crack Extension by Cohesive Elements

 

W. Brocks, Christian Albrecht University, Germany

  10:20 – 11:00   Nonequilibrium thermodynamics of surfaces and interfaces in solids with applications

 

T.O. Ogurtanı, Middle East Technical University, Turkey

   

11:00 – 11:30

Coffee Break

   

11:30 – 12:30

Oral Presentations (Session I)

  11:30 – 11:50 Towards development of hydrogen embrittlement resistant steel alloys

 

T.M. Hatem, British University in Egypt

  11:50 – 12:10 A fracture criterion for the notch strength of high strength steels in the presence of H

 

C. Ayas, Cambridge University, UK

  12:10 – 12:30 Overview of peridynamic theory: past and present

 

E. Oterkus, University of Strathclyde, UK

   

12:30- 14:00

Lunch

   

14:00 – 15:20

Key Note Lectures (Session II)

  14:00 – 14:40 Comparison between pile-up singularities and stress fields induced by slip bands. Application to the prediction of grain boundary microcrack nucleation

 

Maxime Sauzay, CEA, France

  14:40 – 15:20 Recent Advances in Phase Field Modeling of Brittle and Ductile Fracture

 

C. Miehe, University of Stuttgart, Germany

   

15:20 – 15:50

Coffee Break

   

15:50 – 17:10

Oral Presentations (Session II)

  15:50 – 16:10 Crack thickness and volumetric work of fracture

 

K.Y. Volokh, Technion, Israel

  16:10 – 16:30 Influence of hydrogen on dual phase steel deformation micro-mechanics

 

C.C. Tasan, Max-Planck-Institut für Eisenforschung, Germany

  16:30 – 16:50 The scale transition procedure for constitutive equations in multilevel models based on crystal plasticity

 

Alexey I. Shveykin, Perm National Research Polytechnic University, Russia

  16:50 – 17:10 XFEM applications for integrity analysis of Reactor Pressure Vessels cracked walls

 

V. F. González Albuixech, PSI, Switzerland,

 

Thursday, May 16
   

09:00 – 10:20

Key Note Lectures (Session III)

  09:00 – 09:40

Micromechanically-based models of ductile fracture

 

J-B. Leblond, U. Pierre et Marie Curie, Paris France

  09:40 – 10:20 Applications of advanced micromechanics based ductile failure models - Do we really need all this complexity?

 

T. Pardoen, Université catholique de Louvain, Belgium

   

10:20 – 10:50

Coffee Break

   

10:50 – 12:10

Oral Presentations (Session III)

  10:50 – 11:10 Mechanisms for plastic flow localization

 

C. Tekoğlu, TOBB University of Economics and Technology, Turkey

  11:10 – 11:30 Strain-induced damage of metals under large plastic deformations

 

M. Zapara, IWM, Germany

  11:30 – 11:50 Comparing two models for slip-patterning and strain-localization based on a non-convex plastic energy

 

G. Lancioni, Università Politecnica delle Marche, Italy

  11:50 – 12:10 Ductile damage model for metal forming simulations including physics based modeling of void nucleation

 

A.V. Shutov, Chemnitz University of Technology, Germany

   

12:10 – 13:40

Lunch

   

13:40 – 14:20

Key Note Lectures (Session IV)

  13:40 – 14:20 Multi-scale brittle fracture modeling and prediction of fracture toughness for irradiated RPV steels

 

B. Margolin, Prometey, Russia

   

14:20 – 14:40

Coffee Break

   

14:40 – 15:40

Oral Presentations (Session IV)

  14:40 – 15:00 Transferability of brittle fracture properties for different specimens and prediction of fracture toughness for RPV steels

 

V. Kostylev, Prometey, Russia

  15:00 – 15:20 The prestrain effect on brittle fracture: physical features, mechanical modeling and application for RPV steels

 

V. Shvetsova, Prometey, Russia

  15:20 – 15:40 Crack-like defects in welded joints - heterogeneity and constraint effects on fracture behavior

 

A. Sedmak, Univ. of Belgrade, Serbia

   

15:40 - 17:40

Poster Session

 

 

Friday, May 17
   

09:00 – 10:20

Key Note Lectures (Session V)

 09:00 – 09:40 Fracture mechanics of coatings

 

J.W. Hutchinson, Harvard University, USA

 09:40 – 10:20 Ductile failure at low stress triaxiality

 

J. Faleskog, Royal Institute of Technology, Sweden

   

 10:20 – 10:40

Coffee Break

   

10: 40 – 12:00

Oral Presentations (Session V)

  10:40 – 11:00 Investigation of creep-fatigue interaction in G91 martensitic steel at 400°C

 

R. Heierli, PSI, Switzerland

  11:00 – 11:20 Structure residual life assessment with fatigue process specific accounting

 

S. Yutskevych, National Aviation University, Ukraine

  11:20 – 11:40 Viscoelasticity and high buckling stress of dense carbon nanotube brushes

 

G. Cambaz-Büke, Cankaya University, Turkey

  11:40 – 12:00 Experimental and computational investigation of dynamic crack growth along curved interfaces

 

D. Çöker, Middle East Technical University, Turkey

   

12:00 – 12:30

Closing of Workshop

   
   
   
POSTER SESSION

Poster 1 Stress-deformable state of isotropic plate with four non-through cracks and a circular hole
  E.N. Dovbnya, N.A. Krupko

 

Department of Applied Mechanics and Computer Technology, Donetsk National University, Donetsk, Ukraine

Poster 2 Structural reliability approach in thermal fatigue crack growth by stochastic modeling
  V.S. Radu

 

Institute for Nuclear Research, Arges, Romania

Poster 3 Mathematical analysis of cracks interaction in anisotropic materials
  E-M. Craciun1, A. Rabaea2

 

1OVIDIUS University, Constanta, Romania; 2Technical University of Cluj-Napoca, N.U.C.B.M, Romania

Poster 4 Integrity analysis of a reactor pressure vessel subjected to pressurized thermal shocks by considering constraint effect
  G. Qian, M. Niffenegger

 

Paul Scherrer Institute, Nuclear Energy and Safety Department, Laboratory for Nuclear Materials, Villigen PSI, Switzerland

Poster 5 Effective spring stiffness for the interfaces between dissimilar solids weakened by periodic array of cracks
  H. Lekesiz

 

Bursa Technical University, Mechanical Engineering Department, Bursa, Turkey

Poster 6 Two-level models of polycrystals: investigation of hardening laws influence on the macro effects of complex cyclic loading and damage accumulation
  P.S. Volegov, P.V. Trusov, A.Y. Yanz, A.I. Shveykin

 

Perm National Research Polytechnic University, Perm, Russian Federation

Poster 7 A three dimensional model for nanocrystalline materials based on grain interior and grain boundary deformation mechanisms
  E. Gürses

 

Department of Aerospace Engineering, Middle East Technical University (METU), Ankara, Turkey

Poster 8

Crystal plasticity based prediction of creep and microcracking in irradiated polycrystalline graphite
  L. Delannay1, J.F.B. Payne2, N. Tzelepi2

 

1Université Catholique de Louvain (UCL), iMMC-MEMA, Louvain la Neuve, Belgium;
2National Nuclear Laboratory (NNL), Stonehouse, United Kingdom

Poster 9 Numerical Investigation of Failure Mechanisms and Energetic Distrubitions in Elastomers at Steady State Crack Propagation
  K. Özenç, M. Kaliske

 

Institute for Structural Analysis, Technische Universität Dresden, Germany

Poster 10

The phenomenological model of the fatigue crack growth considering damage accumulation
  A.V. Plashchynska, P.N. Baranova

 

S.P. Timoshenko Institute of Mechanics, National Ukrainian Academy of Sciences, Kyiv, Ukraine

Poster 11

Strained-heteroepitaxial quantum dots with anisotropic surface properties
  M.Y. Sengul1, S. Haddadian1, A. Çelik1, T.Ö. Ogurtanı2, E.E. Oren1

 

1Department of Biomedical Engineering, TOBB University of Economics and Technology, Ankara, Turkey; 2Metallurgical and Materials Engineering Department, METU, Ankara, Turkey

Poster 12 First-principles and quasi-continuum investigations of the material properties of two systems: dispersive-reinforced Al alloys and Ti/H2 system
  R. Zaharieva, A. Buzekova-Penkova

 

Space Research and Technologies Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria

Poster 13 Assessment of fracture initiation point in inclined notch on Brazilian disk under pressure
 

M.H. Meliani1,2, Z. Azari2, G. Pluvinage2, Y.G. Matvienko3

 

1LPTPM, FS, Hassiba Benbouali University of Chlef, Algeria; 2Laboratoire de Fiabilité Mécanique, LFM-ENIM, île de saulcy 57045, Université Paul Verlaine de  Metz, France; 3Laboratory of Modelling Damage and Fracture, Mechanical Engineering Research Institute of the Russian Academy of Sciences, Moscow, Russia

Poster 14 Cohesive zone modeling of intergranular cracking in polycrystalline aggregates
  I. Simonovski1, L. Cizelj2

 

1European Commission, Joint Research Centre (JRC), Institute for Energy and Transport (IET), Petten, The Netherlands; 2Jožef Stefan” Institute, Reactor Engineering Division, Ljubljana, Slovenia

Poster 15 A Polycrystal Approch to Analyse Texture Evolution during Asymmetrical Rolling
  R.A. de Sousa

 

Department of Mechanical Engineering, University of Aveiro, Aveiro, Portugal

Poster 16 Biomechanical evolution of a novel modular plate, used in spinal surgery
  E. İnce1,2, T. Demir1,2

 

1Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey; 2Labiotech Biomechanics Laboratory, Ankara, Turkey

Poster 17 Polymer brush grafted magnetic nanoparticles for highly efficient water remediation
  Z. Oluz1, E. Tuncel1, B. Yameen2, A. Farrukh3, H. Duran1

 

1Dept. Mater. Sci. & Nanotechnol. Eng., TOBB University of Economics and Technology, Ankara, Turkey; 2Karlsruhe Institute of Technology (KIT), Institute for Technical and Polymer Chemistry, Karlsruhe, Germany; 3Dept. of Chem., School of Sci. and Eng., Lahore University of Management Sci., Lahore, Pakistan

Poster 18 In-vitro investigation of fusion effect on pedicle screws in terms of pullout strength
  M.F. Örmeci1,2, T. Demir1,2, A.K. Arslan3

 

1Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey; 2Labiotech Biomechanics Laboratory, Ankara, Turkey; 3Gölbaşı Hasvak State Hospital, Ankara, Turkey

Poster 19 The effect of per-phase properties on the ductility of dual phase (DP) steels
  M. İnanç1, T. Pardoen2, O. Bouaziz3, C. Tekoğlu1

 

1Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey; 2Institute of Mechanics, Materials and Civil Engineering, Université catholique de Louvain, Louvain-la-Neuve, Belgium; 3Arcelor Research, Maizières-les-Metz Cedex, France

Poster 20 Reliability estimation of aircraft structures using tail modelling
  N. Kandemir, E. Acar

 

Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey

Poster 21

Probabilistic optimization of a stiffened fuselage panel under fracture constraints
  R.Ç. Usta, E. Acar

 

Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey

Poster 22

Void coalescence under combined tension and shear
  S. Attari1, T. Pardoen2, J.-B. Leblond3, C. Tekoğlu1

 

1Department of Mechanical Engineering, TOBB University of Economics and Technology, Ankara, Turkey; 2Institute of Mechanics, Materials and Civil Engineering, Université catholique de Louvain, Louvain-la-Neuve, Belgium; 3Institut Jean-Le-Rond-d’Alembert, Université Paris VI, Paris, France

Poster 23 Selective plasma damage for obtaining free one dimensional nanoparticles
  S. Altuntas1, F. Buyukserin2

 

1Micro and Nanotechnology Graduate Program TOBB University of Economics and Technology, Ankara, Turkey; 2Department of Biomedical Engineering TOBB University of Economics and Technology, Ankara, Turkey

Poster 24 Experimental modal analysis of a pressurized Composite tube with cracks
  A. Akturk, K. Kazkan, A. Kotanci, M. Yetmez

 

Department of Mechanical Engineering, Bulent Ecevit University, Zonguldak, Turkey

 

Key Dates

March 15, 2013: Abstract submission and grant application.

April 01, 2013: Notification of abstract acceptance.

April 01, 2013: Announcement of grants.

May 01, 2013: Deadline for registration!

May 15-17, 2013: Workshop.

 

Announcements

February 20, 2013: The Workshop will be held at the Marmara Antalya Hotel.

November 06, 2012: The 2nd IWPMEO Workshop has been announced in iMechanica.

November 01, 2012: Full scholarships are available for the 2nd IWPMEO Workshop.

TCMS