Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Maria Bernadett SZMUTKU"'
Publikováno v:
Pro Ligno, Vol 8, Iss 1, Pp 35-43 (2012)
The paper presents the results concerning the change of some physical and mechanical properties of spruce wood (Picea abies L.), after repeated freezing and thawing, respectively after being subjected to temperature variation from positive valuea (+1
Externí odkaz:
https://doaj.org/article/3c253c99c1c84c3d9546fa9ab60af77d
Publikováno v:
Environmental Engineering and Management Journal. 14:2177-2183
Publikováno v:
Pro Ligno, Vol 9, Iss 3, Pp 3-12 (2013)
The paper presents a study concerning themodifications induced by different freezingconditions upon the moisture diffusion in spruce(Picea abies L.) wood.The diffusion coefficients in radial andtangential directions were determined at 20°C/35%and 40
Publikováno v:
Pro Ligno, Vol 9, Iss 1, Pp 50-60 (2013)
The article presents the results regarding theevolution of the temperature field in spruce wood(Picea abies L.) during freezing at two differentfreezing rates: -100C/h (rapid freezing) and -10C/h(slow freezing) and then during thawing at +50C,+30°C,
Publikováno v:
Pro Ligno, Vol 7, Iss 4, Pp 26-31 (2011)
Scanning Electron Microscopy (SEM) is amodern, non-invasive method for objective andspecialized image analysis of anatomical materialfeatures at microscopic level. Referring to wood, itoffers the possibility to view in 3D a bunch ofneighboring cells,