PORTFOLIO / izv. prof. dr. sc. Leo Škec mag.ing.aedif.

Portfolio

izv. prof. dr. sc.

Leo Škec

mag.ing.aedif.

Faculty of Civil Engineering

Contact

T +385 51 265 917

UNIRI e-mail

e-mail 1

ROOM G-330

Visibility

Research

Journal Articles

2023.

Mixed-mode delamination of layered structures modeled as Timoshenko beams with linked interpolation

Ranjbar, Maedeh ; Škec, Leo ; Jelenić, Gordan ; Ribarić, Dragan

International Journal for Numerical Methods in Engineering - 124 1773-1797

https://onlinelibrary.wiley.com/doi/full/10.1002/nme.7187

Q1

2023.

Investigation of the influence of the loading arrangement on the measured mode-I fracture resistance

Hlača, Ivan ; Škec, Leo ; Ribarić, Dragan ; Grbac, Marin

Journal of Adhesion Science and Technology

https://doi.org/10.1080/01694243.2023.2230654

Q2

2023.

Experimental and numerical study of rate-dependent mode-I failure of a structural adhesive

Škec, Leo ; Alfano, Giulio

The Journal of Adhesion - 99 1323–1355

https://doi.org/10.1080/00218464.2022.2106132

Q2

2023.

Closed-form solutions for two-layer Timoshenko beams with interlayer slip, uplift and rotation compliance

Siciliano, Alfio Francesco ; Škec, Leo ; Jelenić, Gordan

Meccanica - 58 893–918

https://link.springer.com/article/10.1007/s11012-023-01655-4

Q2

2021.

Closed-form solutions for modelling the rotational stiffness of continuous and discontinuous compliant interfaces in two-layer Timoshenko beams

Siciliano, Alfio Francesco ; Škec, Leo ; Jelenić, Gordan

Acta Mechanica - 232 2793-2824

Q2

2021.

Experimental and numerical study on the compressive behaviour of partially accessible concrete columns strengthened by a layer of high-performance concrete

Siciliano, Alfio Francesco ; Škec, Leo ; Fossetti, Marinella ; Jelenić, Gordan

Structures - 34 4100-4112

Q1 Q2

2019.

Identification of parameters of a bi-linear cohesive-zone model using analytical solutions for mode-I delamination

Škec, Leo

Engineering Fracture Mechanics - 214 558-577

https://www.sciencedirect.com/science/article/abs/pii/S0013794418312578

Q1

2019.

Complete analytical solutions for double cantilever beam specimens with bi-linear quasi- brittle and brittle interfaces

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

International journal of fracture - 215 1-37

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=935890

Q1

2019.

Enhanced simple beam theory for characterising mode-I fracture resistance via a double cantilever beam test

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Composites Part B: Engineering - 167 250-262

https://www.sciencedirect.com/science/article/pii/S1359836818314628

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=976186

Q1

2018.

On Gc, Jc and the characterisation of the mode-I fracture resistance in delamination or adhesive debonding with an accurate and industry-friendly data-reduction method

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

International journal of solids and structures - 144/145 100-122

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=922411

Q1

2017.

Geometrically non-linear multi-layer beam with interconnection allowing for mixed-mode delamination

Škec, Leo ; Jelenić, Gordan

Engineering fracture mechanics - 169 1-17

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=843446

Q1

2015.

Mixed-mode delamination in 2D layered beam finite elements

Škec, Leo ; Jelenić, Gordan ; Lustig, Nikola

International journal for numerical methods in engineering - 104 767-788

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=750770

Q1

2014.

Kinematics of layered reinforced-concrete planar beam finite elements with embedded transversal cracking

Šćulac, Paulo ; Jelenić, Gordan ; Škec, Leo

International journal of solids and structures - 51 74-92

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=638311

Q1

2014.

Analysis of a geometrically exact multi-layer beam with a rigid interlayer connection

Škec, Leo ; Jelenić, Gordan

Acta mechanica - 225 523-541

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=638309

Q1

2013.

Glued Timber-Concrete Beams - Analytical and Numerical Models for Assesment of Composite Action

Škec, Leo ; Bjelanović, Adriana ; Jelenić, Gordan

Engineering review - 33 41-49

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=610238

Q2

2012.

Analytical modelling of multilayer beams with compliant interfaces

Škec, Leo ; Schnabl, Simon ; Planinc, Igor ; Jelenić, Gordan

Structural engineering and mechanics - 44 465-485

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=596659

Q2

Invited Lectures

25.09.2019.

TEORIJSKI, NUMERIČKI I EKSPERIMENTALNI PRISTUP PROBLEMU RASLOJAVANJA LIJEPLJENIH KONSTRUKCIJSKIH SPOJEVA

Škec, Leo

Rijeka (Hrvatska)

http://csm.hr/?pg=vijest_detalji&lng=hr&vijest_id=310&lnk=vijesti

12.09.2019.

Theoretical, numerical and experimental investigation of fracture resistance in adhesive joints

Škec, Leo

Rijeka (Hrvatska)

https://mfc.uniri.hr/wp-content/uploads/2019/09/PROGRAM-KONFERENCIJE-2019-1.pdf

Conference Presentations

21.09.2023. - 22.09.2023.

Karakterizacija i modeliranje raslojavanja lijepljenih spojeva ovisnog o brzini

Škec, Leo ; Alfano, Giulio

Predavanje

12. susret Hrvatskog društva za mehaniku Split, Hrvatska

https://csm.hr/upload_hdm/sadrzaji/12_susret_HDM/Konacan%20program%2012.%20susreta%20HDMa.pdf

28.09.2022. - 30.09.2022.

Experimental validation of a novel numerical model for ratedependent mode-I delamination of adhesive joints

Škec, Leo ; Alfano, Giulio

Predavanje

10th International Congress of Croatian Society of Mechanics (ICCSM) Pula, Hrvatska

https://iccsm2022.fsb.hr/docs/programme.pdf

16.09.2021. - 17.09.2021.

Eksperimentalna i numerička analiza raslojavanja lijepljenih nosača ovisnog o brzini nanošenja opterećenja

Škec, Leo ; Alfano, Giulio

Predavanje

11. susret Hrvatskog društva za mehaniku Rijeka

19.09.2019.

On the Use LEFM, NLFM and CZM in the Analysis of a DCB Test

Škec, Leo; Alfano, Giulio; Jelenić, Gordan

Predavanje

7th ECCOMAS THEMATIC CONFERENCE ON THE MECHANICAL RESPONSE OF COMPOSITES Girona (Španjolska)

http://composites2019.udg.edu/wp/wp-content/uploads/2019/09/programa-vSponsors-v1309.pdf

11.07.2019.

On the use LEFM, NLFM and CZM in the analysis of a DCB test

Škec, Leo ; Alfano, Giulio; Jelenić, Gordan

Predavanje

5TH INTERNATIONAL CONFERENCE ON STRUCTURAL ADHESIVE BONDING Porto (Portugal)

https://paginas.fe.up.pt/~abconference/ab2019/AB2019%20Prog.pdf

13.06.2019.

On the use LEFM, NLFM and CZM in the analysis of a DCB test

Škec, Leo; Alfano, Giulio; Jelenić, Gordan

Predavanje

VI International Conference on Computational Modeling of Fracture and Failure of Materials and Structures Braunschweig (Njemačka)

https://congress.cimne.com/cfrac2019/frontal/ProgramPrint.asp?id=Th06I03

22.09.2018.

On characterising fracture resistance in mode-I delamination

Škec, Leo ; Jelenić, Gordan ; Alfano, Giulio

Predavanje

9th International Conference of the Croatian Society of Mechanics Split, Hrvatska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=958350

06.07.2018.

On characterising fracture resistance in mode-I delamination

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

10th European Solid Mechanics Conference (ESMC 2018) Bologna, Italija

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=976195

14.06.2018.

On characterising fracture resistance in mode-I delamination

Leo Škec, Giulio Alfano, Gordan Jelenić

Predavanje

Conference: 6th European Conference on Computational Mechanics (ECCM 6) 7th European Conference on Computational Fluid Dynamics (ECFD 7) Glasgow, Škotska

22.09.2017.

Mixed-mode rate-dependent delamination in geometrically non-linear multi-layer beam finite elements

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

6th ECCOMAS Thematic Conference on the Mechanical Response of Composites - Composites 2017 Eindhoven, Nizozemska

07.09.2017.

Delamination analysis using geometrically non-linear beam finite elements and a rate-dependent cohesive zone model

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

XIV International Conference on Computational Plasticity. Fundamentals and Applications - COMPLAS 2017 Barcelona, Španjolska

08.07.2017.

Numeričko modeliranje delaminacije ovisne o brzini kod grednih slojevitih nosača

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

8. SUSRETHRVATSKOG DRUŠTVA ZA MEHANIKU Osijek, Hrvatska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=891889

16.06.2017.

Geometrically nonlinear beam finite elements for modelling the mixed-mode rate-dependent delamination in layered structures

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

CFRAC 2017 - International Conference on Computational Fracture and Failure of Materials and Structures Nantes, Francuska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=882250

13.04.2017.

Modelling mixed-mode rate-dependent delamination in layered structures using geometrically nonlinear beam finite elements

Škec, Leo ; Alfano, Giulio ; Jelenić, Gordan

Predavanje

25th Conference on Computational Mechanics - UKACM 2017 Birmingham, Velika Britanija

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=882242

14.07.2016.

A finite element formulation for a 2D geometrically exact multi-layer beam with interconnection allowing for mixed-mode delamination

Škec, Leo ; Jelenić, Gordan

Predavanje

MECHCOMP 2 - 2nd International Conference of Mechanics of Composites Porto, Portugal

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=830400

02.10.2015.

Reference linear solution for thick curved beam finite element with constant curvature

Gordan Jelenić ; Edita Papa Dukić ; Dragan Ribarić ; Leo Škec

Predavanje

8th International Congress of Croatian Society of Mechanics Opatija, Hrvatska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=880611

11.09.2015.

A multi-layer beam finite element for mixed-mode delamination in 2D beams

Škec, Leo ; Jelenić, Gordan

Predavanje

PCM-CMM-2015 – 3rd Polish Congress of Mechanics & 21st Computer Methods in Mechanics Gdansk, Poljska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=776093

26.09.2014.

NUMERIČKI MODEL VIŠESLOJNE GREDE S POPUSTLJIVOM VEZOM MEĐU SLOJEVIMA

Leo Škec

Predavanje

Drugi skup mladih istraživača iz područja građevinarstva i srodnih tehničkih znanosti Rijeka, Hrvatska

Preuzeto sa:https://bib.irb.hr/prikazi-rad?&rad=717588

2014.

Modeliranje slojevitih greda s popustljivim kontaktom među slojevima

Škec Leo, Jelenić Gordan

Predavanje

Zbornik radova Šestoga susreta Hrvatskoga društva za mehaniku Građevinski fakultet Sveučilišta u Rijeci

2013.

Geometrijski nelinearni model višeslojne grede

Leo Škec

Predavanje

Prvi skup mladih istraživača iz područja građevinarstva, arhitekture, geodezije i elektrotehnike "Zajednički temelji" Split

2013.

ANALIZA GEOMETRIJSKI NELINEARNIH VIŠESLOJNIH GREDA( Analysis of Geometrically non-linear multi-layer beams )

Škec, Leo; Jelenić, Gordan

Predavanje

Peti susret Hrvatskog društva za mehaniku Donja Stubica, Hrvatska

2013.

Geometrically exact multi-layer beams with a rigid interconnection

Škec, Leo; Jelenić, Gordan

Predavanje

2nd ECCOMAS Young Investigators Conference (YIC 2013) Bordeaux, Francuska

10.09.2012.

Plain- and reinforced-concrete planar beam finite elements with embedded transversal cracking

Jelenić, Gordan; Šćulac, Paulo; Škec, Leo

6th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012) Beč, Austrija

2012.

ANALYSIS OF A GEOMETRICALLY EXACT MULTI-LAYER COMPOSITE BEAM WITH A RIGID INTERLAYER CONNECTION

Škec, Leo; Jelenić, Gordan

Predavanje

7th International Congress of Croatian Society of Mechanics Zadar, Hrvatska

2011.

EFFECTS OF SLOPE AND APEX ZONE GEOMETRY OF GLULAM BEAMS WITH SPECIAL SHAPE ON THEIR DESIGN

Bjelanović, Adriana; Lustig, Nikola; Škec, Leo

8th International Scientific Conference on Production Engineering: Development and modernization of production, RIM 2011 Velika Kladuša, Bosna i hercegovina

Mentoring doctoral students

2018. - 2020.

Experimental, analytical and numerical study of unilaterally strengthened concrete elements : doctoral thesis in structural engineering

Alfio Francesco Siciliano Doctorate

University of Enna Kore, doctoral School in "infrastrutture civili per il territorio", Faculty of enginnering and architecture

Università degli Studi di Enna Kore (Italija)

Date of degree: 07.02.2020.

Organisation of Conferences and Symposia

29.05.2014. - 30.05.2014.

6. susret Hrvatskoga društva za mehaniku

Rijeka Član organizacijskog odbora i tehnički urednik zbornika

Journal Editor

2021. -

Engineering Review

https://er.riteh.hr/index.php/ER

2013. - 2015.

Engineering review

Peer Reviews

2018. -

Mechanics Research Communications ; Journal of Adhesion Science and Technology ; International Journal of Solids and Structures ; Composite Structures ; Finite Elements in Analysis and Design ; European Journal of Mechanics - A/Solids ; Theoretical and Applied Fracture Mechanics ; International Journal for Numerical Methods in Engineering ; Engineering Structures ; Polymer Testing ; Engineering Review ; Applied Sciences ; Coatings ;

Projects

Research Projects

1.1.2020. - 31.12.2021.

Razvoj konačnog elementa za ljuske na konceptu vezane interpolacije i njegova primjena na uslojene strukture

Suradnik

Ministarstvo znanosti i obrazovanja RH 7.438,00 kn

01.03.2017. - 28.02.2021.

Metoda usvojenih deformacija za konačne elemente slojevitih ploča i ljuski i njena primjena na probleme delaminacije (ASDEL)

Suradnik

Hrvatska zaklada za znanost 612.568,00 kn

11.11.2016. - 10.07.2018.

Modelling mixed-mode rate-dependent delamination in layered structures using geometrically nonlinear beam finite elements (MOLAY-STRUDEL)

Istraživač

European Comission (H2020-MSCA-IF-2015) 152.879,00 eur

https://www.brunel.ac.uk/research/Projects/MolayStrudel

01.09.2014. - 31.08.2018.

Configuration-dependent approximation in non-linear finite-element analysis of structures (CANFAS)

Suradnik

Hrvatska zaklada za znanost 938.478,00 kn

http://canfas.gradri.uniri.hr/

01.11.2009. - 28.02.2010.

Stabilnost višeslojnih kompozitnih stupova uz klizanje i razmicanje slojeva

Doktorand

Hrvatska zaklada za znanost 18.300,00 kn

Research Projects - Project Leader/Principal Investigato

Project subsidies 2017 - young researchers

Research Projects - Project Member/Project Researcher

Project subsidies 2014/2016