[HTML][HTML] Sensitivity of compressed composite channel columns to eccentric loading

P Wysmulski, H Debski, K Falkowicz - Materials, 2022 - mdpi.com
This study investigated short thin-walled channel columns made of carbon/epoxy laminate.
Columns with two multi-ply composite layups [0/45/− 45/90] s and [90/− 45/45/0] s were …

[HTML][HTML] Experimental and numerical benchmark study of mode II interlaminar fracture toughness of unidirectional GFRP laminates under shear loading using the end …

A Gliszczynski, N Wiącek - Composite Structures, 2021 - Elsevier
The paper deals with experimental and numerical analysis of end-notched flexure (ENF) test
of GRFP unidirectional laminates. The numerical analyses were performed in the ANSYS® …

Experimental and numerical analysis of stability and failure of compressed composite plates

K Falkowicz, M Ferdynus, P Rozylo - Composite Structures, 2021 - Elsevier
This paper investigates the stability, load-carrying capacity and failure analysis of thin-
walled plate elements weakened by cut-out and subjected to axial compression. Tested …

Numerical analysis of the effect of embedment depth on the geometry of the cone failure

J Jonak, R Karpiński, A Wójcik - Journal of Physics: Conference …, 2021 - iopscience.iop.org
This paper presents the results of a numerical FEM analysis of the effect of embedment
depth on the extent of the failure zone (cone failure) under the effect of an undercut anchor …

[HTML][HTML] Numerical Investigations of perforated CFRP Z-cross-section profiles, under axial compression

K Falkowicz - Materials, 2022 - mdpi.com
Thin-walled elements, thanks to their good properties, are increasingly used in structural
applications, especially in the aircraft and building industries. These kinds of structures are …

[HTML][HTML] Damage analysis of thin-walled GLARE members under axial compression–Numerical and experiment investigations

D Banat, RJ Mania - Composite Structures, 2020 - Elsevier
This paper presents an investigation of the progressive damage and failure behaviour of thin-
walled Glare–Fibre Metal Laminate (FML) short columns subjected to in-plane compressive …

[HTML][HTML] Adhesive joint degradation due to hardener-to-epoxy ratio inaccuracy under varying curing and thermal operating conditions

J Szabelski, R Karpiński, J Jonak, M Frigione - Materials, 2022 - mdpi.com
This paper presents the results of an experimental study of adhesive joint strength with
consideration of the inaccuracy of the hardener dosage, in the context of evaluating the …

Numerical analysis of undercut anchor effect on rock

J Jonak, R Karpiński, A Wójcik - Journal of Physics: Conference …, 2021 - iopscience.iop.org
The paper presents the results of a numerical analysis using the Finite Element Method
(FEM) of the friction issue in the contact between the undercut anchor head and rock during …

[PDF][PDF] Experimental research in the aspect of determining the mechanical and strength properties of the composite material made of carbon-epoxy composite

P Różyło, W Smagowski, J Paśnik - Advances in Science and …, 2023 - bibliotekanauki.pl
The present paper, provides a study of conducting experimental investigations (based on
the ISO standards), in the context of determining material properties (mechanical and …

Effect of extension-twisting and extension-bending coupling on a compressed plate with a cut-out

K Falkowicz, H Debski, P Wysmulski - Composite Structures, 2020 - Elsevier
This paper investigates the behaviour of thin-walled composite plates with a cut-out under
compression. The effects of lamina ply orientation on the critical state and the behaviour of …