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Employee

PhD  Piotr Parafiniuk




tel.: (81) 744 50 61 ext. 182
e-mail: p.parafiniuk@ipan.lublin.pl



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Interest

Zainteresowania naukowe:

Uzyskane stopnie naukowe:

Publications

No. authors title periodic
  1. Horabik J., Sochan A., Beczek M., Mazur R., Ryżak M., Parafiniuk P., Kobyłka R., Bieganowski A.:  Discrete element method simulations and experimental study of interactions in 3D granular bedding during low-velocity impact (2018 r.) Powder Technology 2018, Vol. 340, 52-67
  2. Stasiak M., Molenda M., Gancarz M., Wiącek J., Parafiniuk P., Lisowski A.:  Characterization of shear behaviour in consolidated granular biomass (2018 r.) Powder Technology 2018, Vol. 327, 120-127
  3. Horabik J., Beczek M., Mazur R., Parafiniuk P., Ryżak M., Molenda M.:  Determination of the restitution coefficient of seeds and coefficients of visco-elastic Hertz contact models for DEM simulations (2017 r.) Biosystems Engineering 2017, Vol. 161, 106-119
  4. Stasiak M., Molenda M., Bańda M., Wiącek J., Dobrzański B., Parafiniuk P.:  Breaking tester for examining strength of consolidated starch (2017 r.) International Agrophysics 2017, Vol. 31, 2, 251-258
  5. Wiącek J., Parafiniuk P., Stasiak M.:  Effect of particle size ratio and contribution of particle size fractions on micromechanics of uniaxially compressed binary sphere mixtures (2017 r.) Granular Matter 2017, Vol. 19, 34, 1-11
  6. Horabik J., Parafiniuk P., Molenda M.:  Discrete element modelling study of force distribution in a 3D pile of spherical particles (2017 r.) Powder Technology 2017, Vol. 312, 194-203
  7. Wiącek J., Stasiak M., Parafiniuk P.:  Effective elastic properties and pressure distribution in bidisperse granular packings: DEM simulations and experiment (2017 r.) Archives of Civil and Mechanical Engineering 2017, Vol. 17, 2, 271-280
  8. Stasiak M., Molenda M., Bańda M., Wiącek J., Parafiniuk P., Gondek E.:  Mechanical and combustion properties of sawdust-straw pellets blended in differernt proportions (2017 r.) Fuel Processing Technology 2017, Vol. 156, 366-375
  9. Parafiniuk P., Wiącek J., Thompson S., Horabik J., Molenda M.:  Interaction of wheat and silo wall of corrugated steel. Measurements and modelling of shear behavior (2016 r.) 11th International Conference on Agrophysics: Soil, Plant & Climate, Lublin 26-28.09.2016 r. 2016, 164-164
  10. Horabik J., Parafiniuk P., Molenda M.:  Experiments and discrete element method simulations of distribution of static load of grain bedding at bottom of shallow model silo (2016 r.) Biosystems Engineering 2016, Vol. 149, 60-71
  11. Parafiniuk P., Wiącek J., Bańda M., Molenda M.:  Pressure distribution in an assembly of wooden cylinders with various aspect ratios under uniaxial confined compression (2016 r.) Granular Matter 2016, Vol. 18, 2, 1-8
  12. Parafiniuk P., Molenda M., Horabik J.:  DEM examination of an influence of particle aspect ratio and sample width on uniaxial compression of assembly of spherocylinders. (2014 r.) Konferencja Jam-Packed. Packing and Jamming of Particulate Systems, Niemcy, Erlangen, 15-18.09.2014 r. 2014,
  13. Parafiniuk P., Molenda M., Horabik J.:  Influence of particle shape and sample width on uniaxial compression of assembly of prolate spheroids examined by discrete element method (2014 r.) Physica A: Statistical Mechanics and its Applications 2014, Vol. 416, 279-289
  14. Parafiniuk P., Wiącek J., Horabik J., Molenda M.:  Influence of the method of representing shape of oblong particle on results of DEM simulations of uniaxial compression of granular assembly. (2014 r.) 7.Światowy Kongres Technologii Materiałów Rozdrobnionych / Word Congress on Particle Technology, Chiny, Beijing, 19-22.05.2014 r. 2014, No.-162
  15. Parafiniuk P., Molenda M., Horabik J.:  Simulation of ellipsoid-like particle assemblies at crossover from quasi-2D to 3D (2013 r.) PARTEC - International Congress on Particle Technology, Nuremberg, Germany 23-25.04.2013 2013,
  16. Parafiniuk P., Molenda M., Horabik J.:  Uniaxial compression of assemblies of ellipsoidal particles of various aspect ratios (2013 r.) Third Conference on Particle-Based Methods. Fundamentals and Applications. Particles 2013, Niemcy, Stuttgart 18-20.09.2013 r. 2013,
  17. Parafiniuk P., Molenda M., Horabik J.:  Discharge of rapeseeds from a model silo: Physical testing and discrete element method simulations (2013 r.) Computers and Electronics in Agriculture 2013, Vol. 97, 40-46
  18. Taranko R., Parafiniuk P.:  Influence of the Coulomb interaction on the spin-polarized current in the quantum dot system in the presence of the bias voltage pulse (2013 r.) Physica E 2013, Vol. 49, 5-12
  19. Parafiniuk P., Molenda M., Horabik J.:  Two Contact Models in Simulations of Outflow of Rapeseed from a Model Silo (2012 r.) International Symposium on Discrete Element Modelling of Particulate Media, Wielka Brytania, Birmingham, 29-30.03.2012 r. 2012,
  20. Parafiniuk P., Wiącek J., Horabik J., Molenda M.:  Experimental and numerical studies on uniaxial compression behavior of slightly oblong particles at crossover from Quasi-2D to 3D (2012 r.) International Conference Of Agricultural Engineering, Cigr-Ageng2012,Valencia 8-12.07.2012 r. 2012,
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