Your search resulted in 32 documents. Displaying 25 entries per page.
Service life planning of wooden structures: Mathematical prediction models versus professional experience
2019 - IRG/WP 19-20663
During the last 15 years, enormous efforts have been made in developing models for predicting the service life of wooden structures and components. Currently, a framework of how exposure, dimension, design details and the material-intrinsic and the ability to take up and release water can be linked to model the moisture risk in wood products is in principle available.
The aim of this study was to...
C Brischke, J Niklewski, M Humar, G Alfredsen
Antifouling wood matrix with natural water transfer and micro reaction channels for water treatment
2019 - IRG/WP 19-40853
Wood with abundant nutrition transport channels could be considered as a kind of natural water purifier due to quick and effective passages for separation. Nevertheless, microporosity as main porous structure of initial wood are not enough to effectively separate small molecular, such as organic dye pollutants. Meanwhile, like most filters the fouling resulting in blocking and poor water flux will...
G Liu, D Xu, S Chang, J Hu, Xianjun Li5, Y Liu
Start with “wood”
2019 - IRG/WP 19-50353
The concentration of carbon dioxide in the atmosphere is increasing. The rate of build-up of carbon dioxide (CO2) in the atmosphere can be reduced by taking advantage of the fact that atmospheric CO2 can accumulate as carbon in vegetation and soils in terrestrial ecosystems. Using wood reduces the carbon footprint in two key ways – through carbon storage and avoided greenhouse gas emissions, bec...
D Krzisnik, M Humar
Knowledge exchange and transfer from academia to industry in the field of wood protection research – Activities of the IRG-WP Communications Committee
2019 - IRG/WP 19-50354
The International Research Group on Wood Protection (IRG) was founded in 1969 as a structured group of like-minded scientists and technologists focused on generating knowledge of the science of wood deterioration, and novel solutions to provide sustainably and environmentally responsible products for the protection of wood-based materials. The primary function of the IRG is to provide opportunitie...
F Latorre, B Abbott, C Brischke, M Humar, D Jones, E Larnoy, L Nunes, A Preston, T Singh
Word wrangling: the art of editing scientific publications
2019 - IRG/WP 19-50356
The main method by which scientists communicate their findings to the world is through journal papers, but many scientists struggle with the task of self-editing, and some find writing itself to be a chore. Understanding the different stages of editing, and what takes place in each of those stages, can help to reduce the complexity of the editing task, assist an author to self-edit, and reduce cos...
J Taylor
Self-regulating heating cables for conductive heat transfer in pest control
2020 - IRG/WP 20-40895
Pest control by means of conductive heating of wooden elements requires considerable measuring and control efforts in order to avoid overheating of wooden surfaces, damage of structural elements and risk of fire. The usage of self-regulating heating cables might overcome such problems. In laboratory tests and under real conditions the applicability of self-regulating heating cables is tested with ...
J Müller, E Melcher, J Welling
Significance of the thermal design and the sorption isotherm shape in hygroscopic wood moisture dynamics and service life
2022 - IRG/WP 22-20682
Moisture dynamics are considered important for predicting the service performance of wood in exterior applications. Above a critical moisture content, water acts a softener on the structural polymer matrix of the wood cell wall, enabling the necessary diffusion of molecular species involved in the fungal degradation mechanism of wood. Water may enter solid wood in either liquid form or in vapor fo...
W Willems