Methods for determining the plastic work in bending and impact of selected factors on its value
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F18%3A77747" target="_blank" >RIV/60460709:41320/18:77747 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.compstruct.2017.11.036" target="_blank" >http://dx.doi.org/10.1016/j.compstruct.2017.11.036</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.compstruct.2017.11.036" target="_blank" >10.1016/j.compstruct.2017.11.036</a>
Alternative languages
Result language
angličtina
Original language name
Methods for determining the plastic work in bending and impact of selected factors on its value
Original language description
The paper describes various methods which may be used in determining the deformation energy in the plastic region of bent wood. The present work focuses on various definitions of the plastic work of wood as well as the influence of various factors on its value. Approximated plastic work and total plastic work were determined for beech (Fagus Sylvatica L.) and aspen (Populus Tremula L.) wood. We took into consideration the following factors: wood species (WS) (Fagus Sylvatica L. and Populus Tremula L.), material thickness (MT) (4, 6, 10, and 18 mm), degree of densification (DOD) (10% and 20% of the original thickness), and the number of stressing cycles (NC) (0 versus 10,000). The study brings a new quantitative expression of an approximated plastic work A(W), and total plastic work B-W and the values of approximation error Delta W, which are made due the applied approximation.
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
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
COMPOSITE STRUCTURES
ISSN
0263-8223
e-ISSN
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Volume of the periodical
202
Issue of the periodical within the volume
SI
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
11
Pages from-to
66-76
UT code for WoS article
000443821700008
EID of the result in the Scopus database
2-s2.0-85035034950