The influence of wooden interior materials on indoor environment: a review

T Alapieti, R Mikkola, P Pasanen, H Salonen - European Journal of Wood …, 2020 - Springer
Environmental issues and health-benefitting design strategies have raised interest in natural
and renewable building materials, resulting in an increased focus on the use of wood in built …

Treatability of wood for pressure treatment processes: a literature review

A Tarmian, I Zahedi Tajrishi, R Oladi… - European Journal of …, 2020 - Springer
Inadequate and non-uniform penetration of preservatives into refractory wood species is a
main concern in the wood preservation industry for pressure processes. Although the …

An experimental study on change of gas permeability depending on pore structures in three species (hinoki, Douglas fir, and hemlock) of softwood

ES Jang, JH Yuk, CW Kang - Journal of Wood Science, 2020 - Springer
The purpose of this study is to analyze the pore structure for the heartwood, intermediate
wood, and sapwood sections in three species of softwood (hinoki, Douglas fir, and hemlock) …

High acoustic absorption properties of hackberry compared to nine different hardwood species: A novel finding for acoustical engineers

H Kolya, CW Kang - Applied Acoustics, 2020 - Elsevier
Wood is one of the most usable natural composite. Noise pollution from the various sources
affect the human health and environment worldwide. How to reduce noise pollution has …

Steam exploded wood cell walls reveals improved gas permeability and sound absorption capability

CW Kang, H Kolya, ES Jang, S Zhu, BS Choi - Applied Acoustics, 2021 - Elsevier
Steam explosion is a useful method to soften and dimensionally stabilizing wood. The
effects of steam explosion at low pressure (6 bar) on wood cell walls are characterized by …

Ammonium persulfate treatment on carbohydrate polymers and lignin of wood improved sound absorption capacity

H Kolya, K Hashitsume, CW Kang - International Journal of Biological …, 2022 - Elsevier
The rational design of sound absorption boards made of wood materials is an exciting area
of research. This article describes a simple and inexpensive method to increase the sound …

Oxidation treatment on wood cell walls affects gas permeability and sound absorption capacity

H Kolya, CW Kang - Carbohydrate Polymers, 2022 - Elsevier
This research aimed to study the efficacy of oxidation in wood cell walls by ammonium
persulfate solution and the performances in sound absorption coefficients and gas …

Analysis of influencing factors on sound absorption capacity in microwave-treated Pinus radiata wood

Z Fan, L Peng, M Liu, Y Feng, J He, S Wu - European Journal of Wood and …, 2022 - Springer
Microwave (MW) treatment can be utilized to improve the sound absorption of wood;
however, it alters the physical and mechanical properties of the material. Various …

The pore structure and sound absorption capabilities of Homalium (Homalium foetidum) and Jelutong (Dyera costulata)

ES Jang, CW Kang - Wood Science and Technology, 2021 - Springer
In recent years, researchers have pushed to develop an eco-friendly sound-absorbing
material derived from natural products capable of reducing noise in indoor sound …

Changes in sound absorption capability and air permeability of Malas (Homalium foetidum) specimens after high temperature heat treatment

CW Kang, C Li, ES Jang, SS Jang… - Journal of the Korean …, 2018 - koreascience.kr
The changes in sound absorption capability and air permeability of Malas wood after high
temperature heat treatment were investigated. The average air permeability of Malas in …