Dynamic response of diagonal laminated timber : Parameter studies and modelling approaches
Serrano, Erik LU
; Danielsson, Henrik
LU
and Persson, Peter
LU
(2025)
p.1982-1989
- Abstract
- The paper provides an overview and preliminary results from ongoing research with the aim to evolve cross-laminated timber (CLT) into the next generation of Tailored Laminated Timber (TLT). This is done by exploring innovative concepts that optimize the mechanical performance, while simultaneously ensuring adherence to circular economy principles. The current study aims at investigating the potential in terms of Diagonal Laminated Timber (DLT), where adjacent layers are oriented at a non-orthogonal direction relative to each other. Finite element parame-ter studies were performed, showing differences in dynamic behaviour for DLT compared to CLT. The study high-lights the potential of using DLT as a means of tailoring the vibration... (More)
- The paper provides an overview and preliminary results from ongoing research with the aim to evolve cross-laminated timber (CLT) into the next generation of Tailored Laminated Timber (TLT). This is done by exploring innovative concepts that optimize the mechanical performance, while simultaneously ensuring adherence to circular economy principles. The current study aims at investigating the potential in terms of Diagonal Laminated Timber (DLT), where adjacent layers are oriented at a non-orthogonal direction relative to each other. Finite element parame-ter studies were performed, showing differences in dynamic behaviour for DLT compared to CLT. The study high-lights the potential of using DLT as a means of tailoring the vibration performance. In addition, the paper discusses strength and weaknesses of different modelling approaches, with special emphasis on choice of element types and the detailed modelling of non-edge glued laminations. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/aa67af57-f335-4d93-ac35-5cf88f344120
- author
- Serrano, Erik
LU
; Danielsson, Henrik
LU
and Persson, Peter
LU
- organization
- publishing date
- 2025-06
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- World Conference on Timber Engineering 2025 : Advancing Timber for the Future Built Environment - Advancing Timber for the Future Built Environment
- editor
- Rischmiller, Kelly
- pages
- 8 pages
- publisher
- World Conference on Timber Engineering (WCTE)
- external identifiers
-
- scopus:105010273215
- ISBN
- 979-8-3313-2089-8
- 979-8-3313-2090-4
- DOI
- 10.52202/080513-0242
- project
- Möjligheteter till högpresterande KL-trä - Innovation för ökad konkurrenskraft
- InnoTLT - Innovative Timber Construction with Tailored Laminated Timber
- language
- English
- LU publication?
- yes
- id
- aa67af57-f335-4d93-ac35-5cf88f344120
- date added to LUP
- 2025-08-20 10:04:13
- date last changed
- 2025-09-04 05:15:03
@inproceedings{aa67af57-f335-4d93-ac35-5cf88f344120,
abstract = {{The paper provides an overview and preliminary results from ongoing research with the aim to evolve cross-laminated timber (CLT) into the next generation of Tailored Laminated Timber (TLT). This is done by exploring innovative concepts that optimize the mechanical performance, while simultaneously ensuring adherence to circular economy principles. The current study aims at investigating the potential in terms of Diagonal Laminated Timber (DLT), where adjacent layers are oriented at a non-orthogonal direction relative to each other. Finite element parame-ter studies were performed, showing differences in dynamic behaviour for DLT compared to CLT. The study high-lights the potential of using DLT as a means of tailoring the vibration performance. In addition, the paper discusses strength and weaknesses of different modelling approaches, with special emphasis on choice of element types and the detailed modelling of non-edge glued laminations.}},
author = {{Serrano, Erik and Danielsson, Henrik and Persson, Peter}},
booktitle = {{World Conference on Timber Engineering 2025 : Advancing Timber for the Future Built Environment}},
editor = {{Rischmiller, Kelly}},
isbn = {{979-8-3313-2089-8}},
language = {{eng}},
pages = {{1982--1989}},
publisher = {{World Conference on Timber Engineering (WCTE)}},
title = {{Dynamic response of diagonal laminated timber : Parameter studies and modelling approaches}},
url = {{http://dx.doi.org/10.52202/080513-0242}},
doi = {{10.52202/080513-0242}},
year = {{2025}},
}