Results 11 to 20 of about 516,605 (304)

Hydrothermal Modification of Wood: A Review [PDF]

open access: yesPolymers, 2021
Wood is a versatile material that is used for various purposes due to its good properties, such as its aesthetic properties, acoustic properties, mechanical properties, thermal properties, etc. Its poor dimensional stability and low natural durability are the main obstacles that limit its use in mechanical applications.
Md. Rowson Ali   +4 more
openaire   +2 more sources

Recent Developments Studies on Wood Protection Research in Academia: A Review

open access: yesFrontiers in Forests and Global Change, 2022
The wood preservation industry has taken large leaps to develop and produce chemicals that protect wood from microorganisms and weathering degradation with no or low environmental impact.
Laya Khademibami, Gabrielly S. Bobadilha
doaj   +1 more source

Thermo-modified native black poplar (Populus nigra L.) wood as an insulation material

open access: yesiForest - Biogeosciences and Forestry, 2021
Extensive research projects have been carried out on thermal modification of wood material, yet thermal properties of thermally modified poplar wood have not been comprehensively investigated.
Todaro L   +5 more
doaj   +1 more source

Influence of Thermal Modification on Surface Properties and Chemical Composition of Beech Wood (Fagus sylvatica L.)

open access: yesDrvna Industrija, 2016
Thermal modification leads to the degradation of the compounds in wood, thereby changing the chemical composition of wood, which can affect the further wood finishing.
Josip Miklečić   +1 more
doaj   +1 more source

Physical and mechanical changes in thermal modified wood: A review

open access: yesZaštita Materijala, 2023
In Europe, wood is a crucial construction material that has experienced a surge in use for building applications in recent years. To enhance its dimensional stability and durability, thermal modification is a widely accepted commercial technology ...
Atif Hodžić, Mohsen Bahmani
doaj   +1 more source

Decay resistance variability of European wood species thermally modified by industrial process [PDF]

open access: yes, 2015
Thermal modification is now considered as a new ecofriendly industrial wood modification process improving mainly the material decay resistance and its dimensional stability.
Andersen, Anne Marie Nybo   +27 more
core   +3 more sources

Potential of X-ray computed tomography for 3D anatomical analysis and microdensitometrical assessment in wood research with focus on wood modification [PDF]

open access: yes, 2013
Studying structure and chemistry of wood and wood-based materials is the backbone of all wood research and many techniques are at hand to do so. A very valuable modality is X-ray computed tomography (CT), able to non-destructively probe the three ...
Andersons, Bruno   +13 more
core   +1 more source

Wood Modification as a Tool to Understand Moisture in Wood [PDF]

open access: yesForests, 2021
Moisture plays a central role in the performance of wood products because it affects important material properties such as the resistance to decomposition, the mechanical properties, and the dimensions. To improve wood performance, a wide range of wood modification techniques that alter the wood chemistry in various ways have been described in the ...
Emil Engelund Thybring   +1 more
openaire   +3 more sources

Biodegradation and ecotoxicological impact of cellulose nanocomposites under Controlled Composting Conditions [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
The biodegradability of cellulose nananofiber-PVA nanocomposites were studied under controlled composting conditions and the quality of the compost was evaluated.
Shoboo Salehpour   +3 more
doaj   +1 more source

Einfluss der thermischen Modifizierung von Holz auf das Wasserrückhaltevermögen (WRV-Wert) [PDF]

open access: yes, 2011
Thermal modification of wood (ash, beech, spruce) leads to a remarkable decrease in the Water Retention Value (WRV). In case of beech wood the WRV-value decreased after immersion in water for 72 h from 55.5% to 40.5% (about 27%) and in case of spruce ...
E. Roffael, R. Kraft
core   +1 more source

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