Zobrazeno 1 - 10
of 1 393
pro vyhledávání: '"Thermal modification"'
Publikováno v:
Macromol, Vol 4, Iss 3, Pp 634-649 (2024)
The combination of different wood-modification technologies to obtain improved performance is increasingly receiving attention in research. In this study, Scots pine (Pinus sylvestris) sapwood was impregnated with furfuryl alcohol (FFA) in pure aqueo
Externí odkaz:
https://doaj.org/article/b785c4d9d51544699f0e349e8b10cc31
Autor:
Paulo Henrique dos Santos Silvares, Miquéias Souza Reis, Érica Patrícia Pereira Queiroz, Vaniele Bento Santos, Fernanda Dalfior Maffioletti, Alexandre Miguel Nascimento, Adriano Ribeiro Mendonça, Juarez Benigno Paes, Fernando Wallase Carvalho Andrade, Djeison Cesar Batista
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 7990-8006 (2024)
Thermal modification is a process capable of improving properties affecting wood performance, such as biological durability. This study aimed to assess the potential of thermal modification in enhancing the resistance of Couratari sp. wood to deterio
Externí odkaz:
https://doaj.org/article/8a950c725ddc4d638a4d943c4c231968
Publikováno v:
Advances in Bamboo Science, Vol 9, Iss , Pp 100117- (2024)
This study examined the effects of thermal modification (TM) using spent engine oil as the heat transfer medium on the physico-mechanical properties and decay resistance of Bambusa spinosa Roxb. and Dendrocalamus asper (Schult. & Schult.f.) Backer. T
Externí odkaz:
https://doaj.org/article/103fdd8aa5dd4ccdabbf09cb91ee9c2a
Autor:
Kufre Edet Okon, Nkolika Ndulue
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 27 (2024)
Wood is an important structural material, but some undesirable properties limit its application in construction. This study investigated the effect of tin alloy thermal modification (TTM) on selected physical and mechanical properties of Firmiana sim
Externí odkaz:
https://doaj.org/article/602429512ee44f8d87a2097033e7b1c7
Autor:
Efrida Basri, Istie Sekartining Rahayu, Saefudin Saefudin, Adi Santoso, Ignasia Maria Sulastiningsih, Ratih Damayanti, Resa Martha, Wayan Darmawan
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3290-3305 (2024)
Lactic acid (LA), citric acid (CA), and glycerol (G) are renewable and environmentally friendly chemicals that could improve the qualities of short-rotation teak (SRT) woods. This study investigated the effect of thermal and chemical modification usi
Externí odkaz:
https://doaj.org/article/004881d4b4454cffb5620e38b8820568
Autor:
Deniz Aydemir, Oğuz Aksu, Timucin Bardak, Barbaros Yaman, Eser Sözen, Ömer Ümit Yalçın, Gökhan Gündüz, Nurhan Koçan
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3010-3030 (2024)
Digital image correlation (DIC) was used to examine the strain distribution of heat-treated beech and Uludag fir woods in mechanical testing. It also evaluated the effects of the heat treatment process on the properties of the wood samples. The physi
Externí odkaz:
https://doaj.org/article/19b5b1add5374e31beea9713c84d4a3d
Publikováno v:
Фізика і хімія твердого тіла, Vol 25, Iss 1, Pp 51-56 (2024)
Fractal structure of porous carbon materials (PCMs) obtained by thermal modification under different regimes was investigated using the method of low-temperature porometry. It was established that at modification temperatures of 300 and 600°C, mater
Externí odkaz:
https://doaj.org/article/01293e9937ef49eb89e67e8e7312c9bc
Autor:
Hamid R. Taghiyari, Petar Antov, Abolfazl Soltani, Dorina Camelia Ilies, Elham Nadali, Seng Hua Lee, Vasile Grama, Tripa Simona
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Sepiolite is a silicate mineral that improves the fire properties in solid wood when mixed with a water-based coating. The present study was carried out to investigate and evaluate the effects of sepiolite addition to acrylic-latex paint on
Externí odkaz:
https://doaj.org/article/143adf33602e455f8f817d6bc17a5205
Autor:
Abasali Masoumi, Brian Bond
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 1218-1228 (2024)
The dimensional stability and equilibrium moisture content (EMC) of thermally modified hardwoods were studied. Lumber of yellow-poplar (Liriodendron tulipifera); red oak (Quercus borealis); white ash (Fraxinus americana), red maple (Acer rubrum); hic
Externí odkaz:
https://doaj.org/article/bb36dab7f90547b6b994b667a276768d
Autor:
Yonggun Park, Yeonjung Han, Yong-Seok Choi, Hyun-Mi Lee, Sae-Min Yoon, Hwanmyeong Yeo, Chang-Deuk Eom
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 1283-1294 (2024)
This study was conducted to determine the correlation between the mass loss (ML) of wood due to thermal modification and the equilibrium moisture content (EMC) of thermally modified wood. After thermal modification of larch lumber under various tempe
Externí odkaz:
https://doaj.org/article/e561215f25b241ed97f2bb4b1e7de417