Pregled bibliografske jedinice broj: 593668
Analysis of Mechanical and Rheological Properties of Heat Treated and Innate Beechwood by Non- Destructive Testing
Analysis of Mechanical and Rheological Properties of Heat Treated and Innate Beechwood by Non- Destructive Testing // The Sixth European Conference on Wood Modification : proceedings / Jones, Dennis ; et al. (ur.).
Ljubljana: Narodna in univerzitetna knjižnica u Ljubljani, 2012. str. 231-234 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 593668 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis of Mechanical and Rheological Properties of Heat Treated and Innate Beechwood by Non- Destructive Testing
Autori
Straže, Aleš ; Pervan, Stjepan ; Sedlar, Tomislav ; Gorišek, Željko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
The Sixth European Conference on Wood Modification : proceedings
/ Jones, Dennis ; et al. - Ljubljana : Narodna in univerzitetna knjižnica u Ljubljani, 2012, 231-234
ISBN
978-961-6144-35-3
Skup
European Conference on Wood Modification (6 ; 2012)
Mjesto i datum
Ljubljana, Slovenija, 17.09.2012. - 18.09.2012
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
beechwood; mechanical properties; NDT; thermal modification viscoelastic creep
Sažetak
Industrial heat treatment (HT) under steam atmosphere was performed on European beechwood (Fagus sylvatica L.), wherefrom small clear wood specimens (10 × 15 × 170 mm) were made and conditioned in standard climate. Transverse free- free vibration response and 4-point bending creep tests were carried afterwards to determine dynamic mechanical properties and creep deformation of the material. Heat treatment significantly reduced density of beechwood, equilibrium moisture content and stiffness at bending. Significantly greater and slightly faster bending creep response was confirmed at innate beechwood specimens. The heat treatment increased internal friction (tan ) of HT wood, determined by vibration response.
Izvorni jezik
Engleski
Znanstvena područja
Drvna tehnologija
POVEZANOST RADA
Projekti:
068-0000000-3518 - Utjecaj procesnih parametara hidrotermičkih postupaka na svojstva drva (Pervan, Stjepan, MZOS ) ( CroRIS)
Ustanove:
Fakultet šumarstva i drvne tehnologije