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  • Adaptation of NBR 7190 for evaluating wicker properties for handicraft.

    Foreign Title : Adaptação da NBR 7190 para avaliação das propriedades do vime para artesanato.

    Author(s) : Vargas, C. A.Nascimento, M. B. doNisgoski, S.Muñiz, G. I. B. de

    Author Affiliation : Universidade Tecnológica Federal do Paraná, Av. Sete de Setembro, 3165, CEP 80230-901, Curitiba (PR), Brazil.

    Author Email : sagravargas@gmail.commarilzete131@gmail.comsilvana.ufpr@gmail.comgraciela.ufpr@gmail.com

    Journal article : Ciência Florestal 2015 Vol.25 No.1 pp.249-255 ref.11

    Abstract : Different species of wicker (SalixsalixSubject Category: Organism Names
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    spp.), planted in region of Canoas river valley (Serra Catarinense), have application in handicraft. The research of their physical and mechanical propertiesmechanical propertiesSubject Category: Properties
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    takes into account the processing and handling to manufacturing, as the density of the relevant species, the bending of the rods and traction of tapes. In this paper considerations are made about the use of NBR 7190/1997 with a view to carry out physical and mechanical tests in wicker, evaluating adjustments made in the equations indicated by the normative document, in the preparation of specimens and also in the testing machine accessories. Dimensional aspects of the test samples to the bulk densitybulk densitySubject Category: Properties
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    (12% moisture) were reconsidered, obtained by the stereometric and by displacement of mercury methods. Because of dimensional differences of the material used in handicraft, the analysis of each test were made separately, evaluating rods for the bend study and the material transformed in tapes for the tension test, being direct with little transformation in cutlass and nipper. The equations were adapted to minimize the influence of inertia moment on transversal section were adapted, in the bend case. For wicker properties analysis, the adaption of wood standard is suitable.

    ISSN : 0103-9954

    URL : http://cascavel.ufsm.br/.../10506

    Record Number : 20153138332

    Publisher : Centro de Pesquisas Florestais, Departemento de Ciencias Florestais, UFSM

    Location of publication : Santa Maria

    Country of publication : Brazil

    Language of text : Portuguese

    Language of summary : English

    Indexing terms for this abstract:

    Organism descriptor(s) : plantsplantsSubject Category: Organism Names
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    , SalixsalixSubject Category: Organism Names
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    Descriptor(s) : bulk densitybulk densitySubject Category: Properties
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    , handicraftshandicraftsSubject Category: Activities
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    , manufacturemanufactureSubject Category: Miscellaneous
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    , mechanical propertiesmechanical propertiesSubject Category: Properties
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    , physical propertiesphysical propertiesSubject Category: Properties
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    , treestreesSubject Category: Organism Groups
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    , willowswillowsSubject Category: Organism Groups
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    , woody plantswoody plantsSubject Category: Organism Groups
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    Geographical Location(s) : BrazilbrazilSubject Category: Geographic Entities
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    , Santa Catarinasanta catarinaSubject Category: Geographic Entities
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    Broader term(s) : SalicaceaesalicaceaeSubject Category: Organism Names
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    , MalpighialesmalpighialesSubject Category: Organism Names
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    , eudicotseudicotsSubject Category: Organism Names
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    , angiospermsangiospermsSubject Category: Organism Names
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    , SpermatophytaspermatophytaSubject Category: Organism Names
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    , plantsplantsSubject Category: Organism Names
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    , eukaryoteseukaryotesSubject Category: Organism Names
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    , Community of Portuguese Language Countriescommunity of portuguese language countriesSubject Category: Institutions and Organisations
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    , Developing Countriesdeveloping countriesSubject Category: Miscellaneous
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    , Latin Americalatin americaSubject Category: Geographic Entities
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    , AmericaamericaSubject Category: Geographic Entities
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    , South Americasouth americaSubject Category: Geographic Entities
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    , Threshold Countriesthreshold countriesSubject Category: Miscellaneous
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    , BrazilbrazilSubject Category: Geographic Entities
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