The influence of freezing and heating on the nail withdrawal capacity of Norway spruce and European larch wood
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F23%3A96968" target="_blank" >RIV/60460709:41320/23:96968 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s00107-022-01898-0" target="_blank" >http://dx.doi.org/10.1007/s00107-022-01898-0</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00107-022-01898-0" target="_blank" >10.1007/s00107-022-01898-0</a>
Alternative languages
Result language
angličtina
Original language name
The influence of freezing and heating on the nail withdrawal capacity of Norway spruce and European larch wood
Original language description
Environmental conditions and temperature fluctuations can influence the properties of wood. Accordingly, the performance of wood connections such as nails could be affected by freezing and heating temperature. Thus, in the present work, the impact of freezing/heating temperatures on the nail withdrawal capacity of Norway spruce (Picea abies (L.) H. Karst.) and European larch (Larix decidua Mill.) was studied. Three types of wood nail: smooth, helically threaded, and annularly threaded were studied, and two different freezing/heating steps (- 15 degrees C/70 degrees C and - 25 degrees C/70 (?)degrees C) were implemented. Nail withdrawal capacity was determined in two anatomical directions, i.e., radial and tangential. The freezing/heating had a negative impact on the nail withdrawal capacity of both wood species. The highest decrease in withdrawal capacity was found in larch wood, where smooth nails driven in the tangential direction achieved a decrease of 73% at temperatures of - 15 ?degrees C/70 degrees C and a decrease of 69% at temperatures of - 25 degrees C/70 (?)degrees C. Smooth nails driven in the radial direction had a decrease in withdrawal capacity of 70% at temperatures of - 15 (?)degrees C/70 ?degrees C and 63% at temperatures of - 25 ?degrees C/70 (?)degrees C. Smooth nails driven in the tangential direction of spruce wood achieved a significant decrease in withdrawal capacity of 69% for temperatures of - 15 degrees C/70 degrees C and a 63% decrease at temperatures of - 25 degrees C/70 degrees C, while in the radial direction it was 54% at temperatures of - 15 degrees C/70 degrees C and 56% for temperatures of - 25 degrees C/70 degrees;C.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20502 - Paper and wood
Result continuities
Project
<a href="/en/project/EF16_019%2F0000803" target="_blank" >EF16_019/0000803: Advanced research supporting the forestry and wood-processing sector´s adaptation to global change and the 4th industrial revolution</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Holz als roh-und werkstoff
ISSN
0018-3768
e-ISSN
0018-3768
Volume of the periodical
81
Issue of the periodical within the volume
2
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
387-398
UT code for WoS article
000914908400003
EID of the result in the Scopus database
2-s2.0-85143217425