Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Paweł Grzegorz Kossakowski"'
Publikováno v:
Applied Sciences, Vol 14, Iss 20, p 9558 (2024)
The purpose of this work is to test the effectiveness of strengthening timber structures by means of composite bars. This article presents the results of preliminary tests carried out on solid beams made of fir wood. The test specimens, which are cla
Externí odkaz:
https://doaj.org/article/c040aed2e16b4f3cbdcf228feff58068
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6448 (2024)
This study outlines a method of utilizing the finite element method and a simple mathematical model to predict the behavior of laminated veneer lumber (LVL) beams strengthened with composite sheets. The numerical models were created using the Abaqus
Externí odkaz:
https://doaj.org/article/76b8fe23b6994928b0b6b71204a03bc7
Publikováno v:
Fibers, Vol 12, Iss 3, p 22 (2024)
Analyzing the feasibility of reinforcing new and existing wooden structures is a valid problem, being the subject of numerous scientific papers. The paper presents the preliminary results of a study on reinforcing Laminated Veneer Lumber (LVL) panels
Externí odkaz:
https://doaj.org/article/35358a9b375040a0a2a908863f452623
Autor:
Paweł Grzegorz Kossakowski
Publikováno v:
Applied Sciences, Vol 13, Iss 16, p 9298 (2023)
This study is dedicated to technology based on visual programming as a modern tool to support the design of building structures. It provides a brief background describing the computerization of design and discusses design-aided systems and the concep
Externí odkaz:
https://doaj.org/article/b9d572ec2d524ae185375fe132a5f6ae
Autor:
Paweł Grzegorz Kossakowski
Publikováno v:
Archives of Civil Engineering, Vol vol. 67, Iss No 1, Pp 39-55 (2021)
The present article relates to the subject of the relocation of buildings. It presents a historical background of operations of this type carried out in the past around the world, as well as in Poland. It goes on to discuss in more detail some pionee
Externí odkaz:
https://doaj.org/article/d050429e36aa40d481cfbfce0d0e580d
Publikováno v:
Fibers, Vol 11, Iss 3, p 24 (2023)
Due to the high cost of laboratory testing, many researchers are considering developing methods to predict the behavior of unreinforced and reinforced wood beams. This work aims to create either numerical or analytical models useful for extrapolating
Externí odkaz:
https://doaj.org/article/87834e06177c450caccb0970f0dc3b38
Publikováno v:
Fibers, Vol 10, Iss 4, p 37 (2022)
In this review, we discuss the basic issues related to the use of FRP (fiber-reinforced polymer) composites in bridge construction. This modern material is presented in detail in terms of the possibility of application in engineering structures. A ge
Externí odkaz:
https://doaj.org/article/a4bc4d4902f64feaa30bb13456dd3e1c
Publikováno v:
Fibers, Vol 10, Iss 2, p 21 (2022)
The paper presents the results of experimental research on unstrengthened and strengthened laminated veneer beams subjected to 4-point bending. Aramid, glass and carbon sheets with high tensile strength (HS) and ultra-high modulus of elasticity (UHM)
Externí odkaz:
https://doaj.org/article/e8dd425e248d418ca08d9057c7421ec1
Autor:
Paweł Grzegorz Kossakowski
Publikováno v:
Applied Sciences, Vol 11, Iss 2, p 478 (2021)
This article presents the results of testing of the strength of structural steel taken from a railway bridge. It was built within the borders of today’s Poland during the late 19th century and was in use for over 100 years, until the early 21st cen
Externí odkaz:
https://doaj.org/article/e048066a857740d499947ee6e41dd18b
Autor:
Paweł Grzegorz Kossakowski
Publikováno v:
Metals, Vol 9, Iss 11, p 1238 (2019)
The article presents a numerical analysis of the process of damage of structural steel, the scope of which encompassed the estimation of the time to failure of a structural component. The analysis was conducted using the Gurson−Tvergaard−Needlema
Externí odkaz:
https://doaj.org/article/50865df8b676457d925dfe2fca3d5135