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Eastern European twinning on Structural Integrity and Reliability of Advanced Materials obtained through additive Manufacturing

Deliverables

Website development

Website M3 The activities will be continuously updated with checkpoints every 6 months

E-newsletter

One newsletter will be published at M6 and then every six months to inform interested stakeholders of project main results innovation and benefits M6

1st WP1 workshops’ book of abstract and PPT presentation

The 1st workshops book of abstracts will be made available in electronic format A PPT presentation of the workshop will be also delivered M12

PEDR

PEDR M6 The first version of the PEDR will be produced as a specific deliverable at the beginning of the project The PEDR will contain information on communication activities eg visual identity press release public engagement activities summaries of annual workshops and networking events together with the dissemination ie scientific papers poster and oral communication in conference and congresses etc and exploitation measures implemented during the project The PEDR will be updated in the interim and final report for EU

Publications

The effect of time on mechanical properties of biocompatible photopolymer resins used for fabrication of clear dental aligners

Author(s): Aleksa Milovanović, Aleksandar Sedmak, Zorana Golubović, Ksenija Zelić Mihajlović, Aleksandar Žurkić, Isaak Trajković, Miloš Milošević
Published in: Journal of the Mechanical Behavior of Biomedical Materials, 119, 2021, Page(s) 104494, ISSN 1751-6161
Publisher: Elsevier BV
DOI: 10.1016/j.jmbbm.2021.104494

Mode I Fracture Toughness of Polyamide and Alumide Samples obtained by Selective Laser Sintering Additive Process

Author(s): Dan Ioan Stoia, Liviu Marsavina, Emanoil Linul
Published in: Polymers, 12/3, 2020, Page(s) 640, ISSN 2073-4360
Publisher: MDPI Open Access Publishing
DOI: 10.3390/polym12030640

Laser-based additively manufactured polymers: a review on processes and mechanical models

Author(s): Roberto Brighenti, Mattia Pancrazio Cosma, Liviu Marsavina, Andrea Spagnoli, Michele Terzano
Published in: Journal of Materials Science, 56/2, 2021, Page(s) 961-998, ISSN 0022-2461
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10853-020-05254-6

Mode I critical energy release rate of additively manufactured polyamide samples

Author(s): Dan Ioan Stoia, Liviu Marsavina, Emanoil Linul
Published in: Theoretical and Applied Fracture Mechanics, 114, 2021, Page(s) 102968, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2021.102968

Effect of manufacturing parameters on tensile properties of FDM printed specimens

Author(s): Cristina Vălean, Liviu Marșavina, Mihai Mărghitaș, Emanoil Linul, Javad Razavi, Filippo Berto
Published in: Procedia Structural Integrity, 26, 2020, Page(s) 313-320, ISSN 2452-3216
Publisher: Elsevier BV
DOI: 10.1016/j.prostr.2020.06.040

Mode I and II fracture toughness investigation of Laser-Sintered Polyamide

Author(s): Emanoil Linul, Liviu Marsavina, Dan Ioan Stoia
Published in: Theoretical and Applied Fracture Mechanics, 106, 2020, Page(s) 102497, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2020.102497

Photopolymerized additive manufacturing materials: Modeling of the printing process, mechanical behavior, and sensitivity analysis

Author(s): Mattia Pancrazio Cosma, Roberto Brighenti
Published in: Material Design & Processing Communications, 225, 2021, Page(s) 1-9, ISSN 2577-6576
Publisher: Wiley & Sins
DOI: 10.1002/mdp2.225

Comparative analysis of printing parameters effect on mechanical properties of natural PLA and advanced PLA-X material

Author(s): Aleksa Milovanović, Aleksandar Sedmak, Aleksandar Grbović, Zorana Golubović, Goran Mladenović, Katarina Čolić, Miloš Milošević
Published in: Procedia Structural Integrity, 28, 2020, Page(s) 1963-1968, ISSN 2452-3216
Publisher: Elsevier BV
DOI: 10.1016/j.prostr.2020.11.019

Influence of the Printing Angle and Load Direction on Flexure Strength in 3D Printed Materials for Provisional Dental Restorations

Author(s): Paula Derban, Romeo Negrea, Mihai Rominu, Liviu Marsavina
Published in: Materials, 14/12, 2021, Page(s) 3376, ISSN 1996-1944
Publisher: MDPI Open Access Publishing
DOI: 10.3390/ma14123376

Bending behavior of AM50 Magnesium alloy under static and dynamic loading

Author(s): Sergiu-Valentin Galatanu, Milena Scano, Daniel Pietras, Liviu-Daniel Pirvulescu, Maria Cristina Porcu, Liviu Marsavina, Tomasz Sadowski
Published in: Procedia Structural Integrity, 26, 2020, Page(s) 269-276, ISSN 2452-3216
Publisher: Elsevier BV
DOI: 10.1016/j.prostr.2020.06.034

Lifetime prediction in medium-cycle fatigue regime of notched specimens

Author(s): R. Negru, D.A. Șerban, L. Marșavina, A. Magda
Published in: Theoretical and Applied Fracture Mechanics, 84, 2016, Page(s) 140-148, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2016.03.006

Experimental validation of micromechanical models for brittle aluminium alloy foam

Author(s): Liviu Marsavina, Jaroslav Kováčik, Emanoil Linul
Published in: Theoretical and Applied Fracture Mechanics, 83, 2016, Page(s) 11-18, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2015.12.020

Evaluation of the mechanical and morphological properties of long fibre reinforced polyurethane rigid foams

Author(s): Dan-Andrei Şerban, Oliver Weissenborn, Sirko Geller, Liviu Marşavina, Maik Gude
Published in: Polymer Testing, 49, 2016, Page(s) 121-127, ISSN 0142-9418
Publisher: Elsevier BV
DOI: 10.1016/j.polymertesting.2015.11.007

Experimental and numerical crack paths in PUR foams

Author(s): Liviu Marsavina, Dan M. Constantinescu, Emanoil Linul, Florin A. Stuparu, Dragos A. Apostol
Published in: Engineering Fracture Mechanics, 167, 2016, Page(s) 68-83, ISSN 0013-7944
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.engfracmech.2016.03.043

Low-cycle fatigue behaviour of ductile closed-cell aluminium alloy foams

Author(s): E. Linul, D. A. Şerban, L. Marsavina, J. Kovacik
Published in: Fatigue & Fracture of Engineering Materials & Structures, 40/4, 2017, Page(s) 597-604, ISSN 8756-758X
Publisher: Blackwell Publishing Inc.
DOI: 10.1111/ffe.12535

Assessment of collapse diagrams of rigid polyurethane foams under dynamic loading conditions

Author(s): Emanoil Linul, Dan Andrei Şerban, Liviu Marsavina, Tomasz Sadowski
Published in: Archives of Civil and Mechanical Engineering, 17/3, 2017, Page(s) 457-466, ISSN 1644-9665
Publisher: Elsevier Urban/Partners Sp. z.o.o.
DOI: 10.1016/j.acme.2016.12.009

DYNAMIC AND QUASI-STATIC COMPRESSION TESTS OF CLOSED-CELL ALUMINIUM ALLOY FOAMS

Author(s): Emanoil LINUL, Liviu MARSAVINA, Jaroslav KOVACIK, Tomasz SADOWSKI
Published in: PROCEEDINGS OF THE ROMANIAN ACADEMY, Series A, 18/4, 2017, Page(s) 361-369, ISSN 1454-9069
Publisher: Academia Romana

Collapse mechanisms of metal foam matrix composites under static and dynamic loading conditions

Author(s): Emanoil Linul, Liviu Marsavina, Jaroslav Kováčik
Published in: Materials Science and Engineering: A, 690, 2017, Page(s) 214-224, ISSN 0921-5093
Publisher: Elsevier BV
DOI: 10.1016/j.msea.2017.03.009

An engineering approach to predict mixed mode fracture of PUR foams based on ASED and micromechanical modelling

Author(s): Liviu Marsavina, Filippo Berto, Radu Negru, Dan Andrei Serban, Emanoil Linul
Published in: Theoretical and Applied Fracture Mechanics, 91, 2017, Page(s) 148-154, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2017.06.008

The temperature effect on the axial quasi-static compressive behavior of ex-situ aluminum foam-filled tubes

Author(s): Emanoil Linul, Nima Movahedi, Liviu Marsavina
Published in: Composite Structures, 180, 2017, Page(s) 709-722, ISSN 0263-8223
Publisher: Elsevier BV
DOI: 10.1016/j.compstruct.2017.08.034

Influence of Cell Topology on Mode I Fracture Toughness of Cellular Structures

Author(s): E. Linul, D. A. Serban, L. Marsavina
Published in: Physical Mesomechanics, 21/2, 2018, Page(s) 178-186, ISSN 1029-9599
Publisher: Elsevier BV
DOI: 10.1134/s1029959918020121

The temperature and anisotropy effect on compressive behavior of cylindrical closed-cell aluminum-alloy foams

Author(s): Emanoil Linul, Nima Movahedi, Liviu Marsavina
Published in: Journal of Alloys and Compounds, 740, 2018, Page(s) 1172-1179, ISSN 0925-8388
Publisher: Elsevier BV
DOI: 10.1016/j.jallcom.2018.01.102

Notch effect assessment in a PUR material using a ring shaped specimen

Author(s): R. Negru, D.A. Serban, C. Pop, L. Marsavina
Published in: Theoretical and Applied Fracture Mechanics, 97, 2018, Page(s) 500-506, ISSN 0167-8442
Publisher: Elsevier BV
DOI: 10.1016/j.tafmec.2018.01.016

Experimental and theoretical fracture toughness investigation of PUR foams under mixed mode I+III loading

Author(s): M.R.M. Aliha, E. Linul, A. Bahmani, L. Marsavina
Published in: Polymer Testing, 67, 2018, Page(s) 75-83, ISSN 0142-9418
Publisher: Elsevier BV
DOI: 10.1016/j.polymertesting.2018.02.015

On the Lateral Compressive Behavior of Empty and Ex-Situ Aluminum Foam-Filled Tubes at High Temperature

Author(s): Emanoil Linul, Nima Movahedi, Liviu Marsavina
Published in: Materials, 11/4, 2018, Page(s) 554, ISSN 1996-1944
Publisher: MDPI Open Access Publishing
DOI: 10.3390/ma11040554

Poisson’s Ratio of Closed-Cell Aluminium Foams

Author(s): Jaroslav Kováčik, Liviu Marsavina, Emanoil Linul
Published in: Materials, 11/10, 2018, Page(s) 1904, ISSN 1996-1944
Publisher: MDPI Open Access Publishing
DOI: 10.3390/ma11101904

Fracture toughness of rigid polymeric foams: A review

Author(s): Liviu Marșavina, Emanoil Linul
Published in: Fatigue & Fracture of Engineering Materials & Structures, 43/11, 2020, Page(s) 2483-2514, ISSN 8756-758X
Publisher: Blackwell Publishing Inc.
DOI: 10.1111/ffe.13327

The effect of crack insertion for FDM printed PLA materials on Mode I and Mode II fracture toughness

Author(s): Cristina Vălean, Liviu Marșavina, Mihai Mărghitaș, Emanoil Linul, Javad Razavi, Filippo Berto, Roberto Brighenti
Published in: Procedia Structural Integrity, 28, 2020, Page(s) 1134-1139, ISSN 2452-3216
Publisher: Elsevier BV
DOI: 10.1016/j.prostr.2020.11.128

Mechanical behavior of photopolymerized materials

Author(s): Roberto Brighenti, Mattia Pancrazio Cosma
Published in: Journal of the Mechanics and Physics of Solids, 153, 2021, Page(s) 104456, ISSN 0022-5096
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.jmps.2021.104456

Smart Polymers for Advanced Applications: A Mechanical Perspective Review

Author(s): Roberto Brighenti, Ying Li, Franck J. Vernerey
Published in: Frontiers in Materials, 7, 2020, Page(s) 1-18, ISSN 2296-8016
Publisher: Frontiers
DOI: 10.3389/fmats.2020.00196