Details Details PDF BIBTEX RIS Title Bending behaviour of thin-walled perforated channel beams with modified cross sectional shape – Part 2: analytical calculations and FEM Journal title Bulletin of the Polish Academy of Sciences Technical Sciences Yearbook Early Access Authors Jasion, Paweł ; Pawlak, Aleksandra Magdalena ; Paczos, Piotr ; Plust, Michał ; Rodak, Marcin Keywords thin-walled channel beams ; web perforations ; four-point bending ; structural stability ; bucklinganalysis Divisions of PAS Nauki Techniczne Coverage e153435 Date 27.02.2025 Type Article Identifier DOI: 10.24425/bpasts.2025.153435