@CONFERENCE{MTMT:2199121, title = {Simulation of particle motion by means of multi-dimensional Markov chain}, url = {https://m2.mtmt.hu/api/publication/2199121}, author = {Ponomarev, D and Mizonov, V and Berthiaux, H and Mihálykó, Lajos Csaba and Belyakov, A}, booktitle = {Proceedings of the international scientific conference for energy and resource saving technology and equipment}, unique-id = {2199121}, year = {2004}, pages = {119-120} } @CONFERENCE{MTMT:1163115, title = {Investigation of Flow Regimes in Continuous Mixer Tubes}, url = {https://m2.mtmt.hu/api/publication/1163115}, author = {Gyenis, János and Szépvölgyi, J Jr and Endoh, S}, booktitle = {The Third Israeli Conference for Conveying and Handling of Particulate Solids, Joined with the 10th International Freight Pipeline Society Symposium}, unique-id = {1163115}, year = {2000}, pages = {8.40-8.45}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @CONFERENCE{MTMT:2194438, title = {A double stochastic model of mixing of solid particles}, url = {https://m2.mtmt.hu/api/publication/2194438}, author = {Mihálykó, Lajos Csaba and Mihálykóné Orbán, Éva}, booktitle = {The Third Israeli Conference for Conveying and Handling of Particulate Solids, Joined with the 10th International Freight Pipeline Society Symposium}, unique-id = {2194438}, year = {2000}, pages = {8.34-8.39} } @article{MTMT:1159809, title = {New Stochastic Modelling of Mixing in Process Operations}, url = {https://m2.mtmt.hu/api/publication/1159809}, author = {Szépvölgyi, J Jr and Diaz, E and Gyenis, János}, doi = {10.1016/S0255-2701(98)00066-X}, journal-iso = {CHEM ENG PROCESS}, journal = {CHEMICAL ENGINEERING AND PROCESSING}, volume = {38}, unique-id = {1159809}, issn = {0255-2701}, year = {1999}, eissn = {1873-3204}, pages = {1-9}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159810, title = {Modelling of Gas-Solid Flows}, url = {https://m2.mtmt.hu/api/publication/1159810}, author = {Gyenis, János and Szépvölgyi, J Jr and Ulbert, Zsolt and Tsuji, Y}, journal-iso = {HUNG J IND CHEM}, journal = {HUNGARIAN JOURNAL OF INDUSTRY AND CHEMISTRY}, volume = {26}, unique-id = {1159810}, issn = {0133-0276}, year = {1998}, eissn = {2450-5102}, pages = {125-133}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535; Ulbert, Zsolt/0000-0003-4265-9666} } @inproceedings{MTMT:1163247, title = {Segregation-Free Particle Mixing}, url = {https://m2.mtmt.hu/api/publication/1163247}, author = {Gyenis, János}, booktitle = {Proc. 2nd Israel Conference for Conveying and Handling of Particulate Solids, May 26-28, 1997, Jerusalem, Israel}, unique-id = {1163247}, abstract = {Segregation of mixtures composed of solid particles having different sizes, shapes, densities, etc., is troublesome to industries manufacturing or processing particulate solids. This phenomenon can emerge even in mixing operations applied just to obtain homogeneous particle mixture. Segregation diminishes the degree of homogeneity attainable by a given mixing method. But, by properly chosen process conditions, segregation can be avoided during mixing. This paper gives a report on the results obtained by experiments carried out in an alternately revolving bulk solids mixer which eliminates segregation, and these results are explained theoretically.}, year = {1997}, pages = {11.1-11.10}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @inbook{MTMT:1160144, title = {Steady State Particle Flow in Mixer Tubes Equipped with Motionless Mixer Elements}, url = {https://m2.mtmt.hu/api/publication/1160144}, author = {Gyenis, János and Árva, J and Németh, L}, booktitle = {Industrial Mixing Technology: Chemical and Biological Applications}, unique-id = {1160144}, year = {1994}, pages = {144-160}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159851, title = {Mixing and Demixing of Non-Ideal Solid Particle Systems in Alternating Batch Mixer}, url = {https://m2.mtmt.hu/api/publication/1159851}, author = {Gyenis, János and Árva, J and Németh, J}, journal-iso = {HUNG J IND CHEM}, journal = {HUNGARIAN JOURNAL OF INDUSTRY AND CHEMISTRY}, volume = {19}, unique-id = {1159851}, issn = {0133-0276}, year = {1991}, eissn = {2450-5102}, pages = {69-74}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159868, title = {Determination and Randomness in Mixing of Particulate Solids}, url = {https://m2.mtmt.hu/api/publication/1159868}, author = {Gyenis, János and Kátai, F}, journal-iso = {CHEM ENG SCI}, journal = {CHEMICAL ENGINEERING SCIENCE}, volume = {45}, unique-id = {1159868}, issn = {0009-2509}, year = {1990}, eissn = {1873-4405}, pages = {2843-2855}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159869, title = {Improvement of Mixing Rate of Solids by Motionless Mixer Grids in Alternately Revolving Mixer}, url = {https://m2.mtmt.hu/api/publication/1159869}, author = {Gyenis, János and Árva, J}, journal-iso = {POWDER HANDLING PROCESSING}, journal = {POWDER HANDLING & PROCESSING}, volume = {1}, unique-id = {1159869}, issn = {0934-7348}, year = {1989}, pages = {165-171}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159958, title = {Mixing Mechanism of Solids in Alternately Revolving Mixers. Part II. Role of Convection and Diffusion Mechanisms}, url = {https://m2.mtmt.hu/api/publication/1159958}, author = {Gyenis, János and Árva, J}, journal-iso = {POWDER HANDLING PROCESSING}, journal = {POWDER HANDLING & PROCESSING}, volume = {1}, unique-id = {1159958}, issn = {0934-7348}, year = {1989}, pages = {365-371}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} } @article{MTMT:1159871, title = {Mixing Mechanism of Solids in Alternately Revolving Mixers. Part I. Change of Local Concentrations and Concentration Profiles}, url = {https://m2.mtmt.hu/api/publication/1159871}, author = {Gyenis, János and Árva, J}, journal-iso = {POWDER HANDLING PROCESSING}, journal = {POWDER HANDLING & PROCESSING}, volume = {1}, unique-id = {1159871}, issn = {0934-7348}, year = {1989}, pages = {247-254}, orcid-numbers = {Gyenis, János/0000-0001-5928-0535} }