Raziskovalna področja

Napovedovanje poškodbe izdelkov zaradi utrujanja in lezenja pri cikličnem obremenjevanju

Materialni modeli za popis obnašanja gradiva pri cikličnem obremenjevanju

Določanje materialnih parametrov iz testov utrujanja, testov lezenja in termomehanskih testov

Objave

2024

Consideration of surface roughness during the design of internal structures for fluid transport produced by additive manufacturing of PEEK

Enhanced Cyclically Stable Plasticity Model for Multiaxial Behaviour of Magnesium Alloy AZ31 under Low-Cycle Fatigue Conditions

Design, Testing, and Sensitivity Analysis of a Torsional Cyclic Test Adapter

Durability Prediction of Cyclically Loaded CP-W800 Fillet Welds

Elasto-viscoplastic material modelling using the multiaxial Prandtl operator approach

2023

A coupled simulation of parametric porous microstructure and stress-strain behavior in mechanical components under variable cyclic loads

Vehicle Technical Inspection Results in Relation to EU Directives and Selected EU Countries

Oblikovanje konstrukcije električnih transportnih sredstev z uporabo multifunkcionalnih kompozitov

Applicability of memory rules during cyclic stress–strain response of polymers PA6 and PA66 GF30

2022

Influence of Operating Conditions on a Cast-Iron Manhole Cover

Experimental analysis of crack initiation and propagation in dynamically shear-loaded aluminium specimens using the digital image correlation method

Design of a shear test fixture system and optimization of a metal shear specimen for cyclic loading

Use of Prandtl operators in simulating the cyclic softening of Inconel 718 under isothermal low-cycle fatigue loading

Incorporation of a Simplified Mechanical Joint Model into Numerical Analysis

Elastoplastic response of a pipe bend using Prandtl operator approach in a finite element analysis

2021

Heat Treatment Consideration in Structural Simulations of Machine Elements: Analysis of a Starter Clutch Barrel

A closed-form solution for temperature-dependent elastoplastic problems using the Prandtl operator approach

Determination of stress-strain behaviour of magnesium alloy AZ31 under variable thermomechanical loading

Continuous modelling of cyclic ageing for lithium-ion batteries

2020

A fast and increment independent technique for continuous calculation of the strain energy dissipated during cyclic loading applied to magnesium alloy AZ31

Geometric modelling of elastic and elastic-plastic solids by separation of deformation energy and Prandtl operators

2019

A new approach to finite element modelling of cyclic thermomechanical stress-strain responses

Comprehensive Modelling of the Hysteresis Loops and Strain–Energy Density for Low-Cycle Fatigue-Life Predictions of the AZ31 Magnesium Alloy

A Durability Prediction for the Magnesium Alloy AZ31 based on Plastic and Total Energy

Mechanistic modelling of cyclic voltage-capacity response for lithium-ion batteries

Stress-Strain Response Determination during Incremental Step Tests and Variable Loadings on Flat Specimens

A direct approach to modelling the complex response of magnesium AZ31 alloy sheets to variable strain amplitude loading using Prandtl-Ishlinskii operators

Eliminating friction between flat specimens and an antibuckling support during cyclic tests using a simple sensor

Influence of geometry and safety factor on fatigue damage predictions of a cantilever beam

Determination of loading spectra for agricultural implements using a tractor three-point EHR hitch

2018

Comparative analysis of optimisation methods for linking material parameters of exponential and power models: An application to cyclic stress–strain curves of ferritic stainless steel

Primerjava napetostno-deformacijskih stanj

2017

Influence of material parameter estimation on thermomechanical damage predictions

Fatigue life prediction of brass ball forging tool

2016

Fatigue life prediction using multiaxial energy calculations with the mean stress effect to predict failure of linear and nonlinear elastic solids

Thermomechanical fatigue life predictions of exhaust system components

Vorhersage der thermomechanischen Ermüdung von Abgassystemkomponenten

2015

A method for long-term creep-rupture strength prediction based on a small sample of experimental results, smoothed bootstrapping and time-temperature parameters

Ko je zdržljivost ključna

2014

Durability prediction of EN 1.4512 exhaust mufflers under thermomechanical loading

Identification of material parameters from low cycle fatigue, thermomechanical fatigue and creep tests for damage prediction of thermomechanically loaded Ni-resist Type D-5S
 

2012

Damage operator-based lifetime calculation under thermomechanical fatigue and creep for application on uginox F12T EN 1.4512 exhaust downpipes

2011

Unification of the most commonly used time-temperature creep parameters

Creep damage calculation for thermo mechanical fatigue

Celotna bibliografija 

Izobrazba

Doktorat: Univerza v Ljubljani, Fakulteta za strojništvo, Napovedovanje dobe trajanja izdelka zaradi lezenja s posplošenim časovno-temperaturnim parametrom

Diploma: Univerza v Ljubljani, Fakulteta za strojništvo, Napovedovanje dobe trajanja izpušnega kolektorja 

Nagrade

2011: Priznanje za kakovostne publikacije, Univerza v Ljubljani, Fakulteta za strojništvo

2012: Izjemen znanstveni dosežek, Javna agencija za raziskovalno dejavnost Republike Slovenije

2019: Nagrada za najboljši prispevek na konferenci, Processing and fabrication of advanced materials-XXVII, 27. - 29. maj 2019, Jönköping, Švedska

2021: Nagrada za najboljši prispevek na konferenci, Akademija strojništva 2021, 28. oktober 2021, Ljubljana, Slovenija

2022: Nagrada za odličen prispevek v kategoriji Raziskave, Akademija strojništva 2022, 23. november 2022, Ljubljana, Slovenija