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NANOINDENTACIONES Y ULTRAESTRUCTURA EN MADERA DE EUCALYPTUS NITENS CON MICRO Y MESO GRIETAS

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dc.creatorWILLIAM ARNOLDO GACITÚA ESCOBAR
dc.creatorALDO AQUILES BALLERINI ARROYO
dc.date2007
dc.date.accessioned2025-01-10T14:45:19Z
dc.date.available2025-01-10T14:45:19Z
dc.date.issued2007
dc.description.abstractUSING NANOINDENTATIONS AND ULTRASTRUCTURE ANALYSIS, WE DEVELOPED A METHODOLOGY TO EXPLORE FACTORS THAT MAY CONTRIBUTE TO FAILURES IN EUCALYPTUS NITENS (DEANE ET MAIDEN) DUE TO GROWTH STRESSES. TWO TYPES OF WOOD WERE ANALYZED; NORMAL WOOD AND WOOD WITH MESO-CRACKS. FACTORS CONTRIBUTING TO CRACKING INCLUDED THE VESSEL FREQUENCY AND MECHANICAL PROPERTIES OF THE S2 LAYER MEASURED WITH NANOINDENTATIONS. MICRO AND MESOCRACKS PROPAGATED THROUGHOUT THE MIDDLE LAMELLA AND S1 LAYER DUE TO AN INCREASED STRESS CONCENTRATION THAT WAS MAINLY
dc.formatapplication/pdf
dc.identifier.doi/10.4067/S0718-221X2007000300006
dc.identifier.issn0717-3644
dc.identifier.issn0718-221X
dc.identifier.urihttps://repositorio.ubiobio.cl/handle/123456789/8827
dc.languagespa
dc.publisherMADERAS: CIENCIA Y TECNOLOGIA
dc.relation.uri/10.4067/S0718-221X2007000300006
dc.rightsPUBLICADA
dc.subjectnano-mechanics
dc.subjectgrowth stresses.
dc.subjectcracking
dc.subjectcollapse
dc.subjectcell wall
dc.subjecttensiones de crecimiento.
dc.subjectpared celular
dc.subjectnano-mecánica
dc.subjectgrietas
dc.subjectcolapso
dc.titleNANOINDENTACIONES Y ULTRAESTRUCTURA EN MADERA DE EUCALYPTUS NITENS CON MICRO Y MESO GRIETAS
dc.typeARTÍCULO
dspace.entity.typePublication
ubb.EstadoPUBLICADA
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA EN MADERAS
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA EN MADERAS
ubb.SedeCONCEPCIÓN
ubb.SedeCONCEPCIÓN
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