@article{MTMT:34748758, title = {Three-dimensional elastic properties of open-cell porous structures: Analytic and finite element modelling}, url = {https://m2.mtmt.hu/api/publication/34748758}, author = {Németh, Róbert Károly and Lakatos, Ilona Éva}, doi = {10.1016/j.mechmat.2024.104984}, journal-iso = {MECH MATER}, journal = {MECHANICS OF MATERIALS}, volume = {192}, unique-id = {34748758}, issn = {0167-6636}, year = {2024}, eissn = {1872-7743}, orcid-numbers = {Németh, Róbert Károly/0000-0002-6605-5624; Lakatos, Ilona Éva/0000-0001-6149-9077} } @article{MTMT:34690192, title = {Energetically stable curve fitting to hyperelastic models based on uniaxial and biaxial tensile tests}, url = {https://m2.mtmt.hu/api/publication/34690192}, author = {Tóth, Brigitta Krisztina and Lengyel, András}, doi = {10.1016/j.jmbbm.2024.106476}, journal-iso = {J MECH BEHAV BIOMED}, journal = {JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS}, volume = {153}, unique-id = {34690192}, issn = {1751-6161}, year = {2024}, eissn = {1878-0180}, orcid-numbers = {Tóth, Brigitta Krisztina/0000-0002-0369-8972; Lengyel, András/0000-0003-4985-4149} } @article{MTMT:34522673, title = {Optimal topologies considering fatigue with reliability constraint}, url = {https://m2.mtmt.hu/api/publication/34522673}, author = {Tauzowski, Piotr and Błachowski, Bartłomiej and Lógó, János}, doi = {10.1016/j.advengsoft.2023.103590}, journal-iso = {ADV ENG SOFTW}, journal = {ADVANCES IN ENGINEERING SOFTWARE}, volume = {189}, unique-id = {34522673}, issn = {0965-9978}, year = {2024}, eissn = {1873-5339}, orcid-numbers = {Lógó, János/0000-0003-0432-7193} } @article{MTMT:34500119, title = {Comparative Study on Complete Characterisation of Elastic–Ductile Compressive Behaviour of Aged and New Norway Spruce Timber}, url = {https://m2.mtmt.hu/api/publication/34500119}, author = {Saad, Khaled and Pintér, Erika and Lengyel, András}, doi = {10.1080/15583058.2024.2303472}, journal-iso = {INT J ARCHIT HERIT}, journal = {INTERNATIONAL JOURNAL OF ARCHITECTURAL HERITAGE}, unique-id = {34500119}, issn = {1558-3058}, year = {2024}, eissn = {1558-3066}, orcid-numbers = {Lengyel, András/0000-0003-4985-4149} } @article{MTMT:34399195, title = {Fire behaviour of hollow core slabs}, url = {https://m2.mtmt.hu/api/publication/34399195}, author = {Hlavicka, Viktor and Biró, András and Tóth, Brigitta Krisztina and Lublóy, Éva Eszter}, doi = {10.1016/j.conbuildmat.2023.134143}, journal-iso = {CONSTR BUILD MATER}, journal = {CONSTRUCTION AND BUILDING MATERIALS}, volume = {411}, unique-id = {34399195}, issn = {0950-0618}, abstract = {The objective of our research was to develop an optimum concrete mix for fire resistance, that is usable for hollow core slab prefabrication. Small-scale and full-scale tests were done, and the results were used to calibrate a numerical model that can be used to determine the temperature and load capacity reduction of steel rein-forcement. With the help of the calibrated model, the effects of geometric variables were examined. The thickness of the ridge between the cavities has no effect on the change in the maximum temperature of the protected side in the examined 30-minute range, but the minimum temperature decreased.}, keywords = {Spalling; Fire resistance; Engineering, Civil; Construction & Building Technology; Hollow core slab}, year = {2024}, eissn = {1879-0526}, orcid-numbers = {Hlavicka, Viktor/0000-0001-5435-4400; Tóth, Brigitta Krisztina/0000-0002-0369-8972; Lublóy, Éva Eszter/0000-0001-9628-1318} } @article{MTMT:33039228, title = {DEM Analysis of the Mechanical Role of Backfill of Jointed Masonry Fan Vaults: Results of Virtual Experiments}, url = {https://m2.mtmt.hu/api/publication/33039228}, author = {Shipeng, Chen and Bagi, Katalin}, doi = {10.1080/15583058.2022.2104142}, journal-iso = {INT J ARCHIT HERIT}, journal = {INTERNATIONAL JOURNAL OF ARCHITECTURAL HERITAGE}, volume = {18}, unique-id = {33039228}, issn = {1558-3058}, abstract = {Fan vaulting is a magnificent innovation of English Gothic architecture that has been admired since the 14th century. However, how this breathtaking structural form works under mechanical loads (like self-weight and support displacement) is still poorly understood. One of the many interesting open issues is the mechanical role of backfill. This paper studies how the existence and the height of the backfill affect the horizontal and vertical reactions expressed on the fan vault by the tas-de-charge and the lateral longitudinal wall. In order to analyse this, discrete element models are prepared for small-span and large-span fan vaults constructed of jointed masonry, with Voronoi-shaped elements forming the backfill, and then the structures are submitted to self-weight and gradually increasing quasi-static outwards support displacements. The ratio of horizontal versus vertical reactions is applied to quantify how stable these vaults are in the case of different levels of backfill. The effect of shell thickness is also addressed.}, year = {2024}, eissn = {1558-3066}, pages = {64-83}, orcid-numbers = {Bagi, Katalin/0000-0003-1668-9626} } @article{MTMT:32777122, title = {Statistical evaluation of tensile measurements on human brain aneurysms}, url = {https://m2.mtmt.hu/api/publication/32777122}, author = {Tóth, Brigitta Krisztina and Lengyel, András and Nyáry, István}, journal-iso = {IDEGGYOGY SZEMLE}, journal = {IDEGGYOGYASZATI SZEMLE / CLINICAL NEUROSCIENCE}, volume = {Megjelenés előtti}, unique-id = {32777122}, issn = {0019-1442}, year = {2024}, eissn = {2498-6208}, orcid-numbers = {Tóth, Brigitta Krisztina/0000-0002-0369-8972; Lengyel, András/0000-0003-4985-4149} } @mastersthesis{MTMT:34736792, title = {Finite element modelling for timber beams reinforced with carbon fibre reinforced polymers (CFRP)}, url = {https://m2.mtmt.hu/api/publication/34736792}, author = {Saad, Khaled}, publisher = {Budapest University of Technology and Economics}, unique-id = {34736792}, year = {2023} } @mastersthesis{MTMT:34736142, title = {Modal analysis of thin-walled structures: analytical and numerical methods development}, url = {https://m2.mtmt.hu/api/publication/34736142}, author = {Hoang, Trung}, publisher = {Budapest University of Technology and Economics}, unique-id = {34736142}, year = {2023} } @CONFERENCE{MTMT:34555240, title = {Linear buckling analysis of tubular members with modal decomposition}, url = {https://m2.mtmt.hu/api/publication/34555240}, author = {Ádány, Sándor and Jin, Sheng and Schafer, Benjamin W.}, booktitle = {Proceedings of the Ninth International Conference on Thin-Walled Structures}, unique-id = {34555240}, year = {2023}, pages = {298-310}, orcid-numbers = {Ádány, Sándor/0000-0002-4245-2625; Schafer, Benjamin W./0000-0002-5375-3511} }