V. Aquino, Marcus Vinicius Pereira De Freitas, Claudia Queiroz De Vasconcelos, J. Almeida, F. Arroyo, D. H. D. Almeida, S. A. M. Silva, D. A. L. Silva, R. V. Pinheiro, F. Lahr, E. Rodrigues, A. Christoforo
{"title":"PHYSICAL AND MECHANICAL CHARACTERIZATION OF PLANCHONELLA PACHYCARPA WOOD SPECIES FOR USE IN STRUCTURAL PURPOSE","authors":"V. Aquino, Marcus Vinicius Pereira De Freitas, Claudia Queiroz De Vasconcelos, J. Almeida, F. Arroyo, D. H. D. Almeida, S. A. M. Silva, D. A. L. Silva, R. V. Pinheiro, F. Lahr, E. Rodrigues, A. Christoforo","doi":"10.37763/WR.1336-4561/66.2.267276","DOIUrl":null,"url":null,"abstract":"This research aimed to characterize the wood species Goiabão (Planchonella pachycarpa), following the precepts set forth in the Brazilian standard ABNT NBR 7190, as well as to evaluate the possibility of estimating physical and mechanical properties, using the analysis\nof variance (ANOVA) as a function of apparent density, and also to estimate the stiffness properties as a function of the respective strength property. The physical and mechanical properties were considered adequate for the use of this wood for structural purposes, being classified in class C40. According to the results of the regression models, it is possible to estimate the tensile strength parallel to the fibers as a function of the apparent density. It was also possible to estimate the longitudinal elastic modulus in the compression parallel to the fibers as a function of the compressive strength parallel to the fibers.","PeriodicalId":265531,"journal":{"name":"WOOD RESEARCH 66(2): 2021","volume":"70 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"WOOD RESEARCH 66(2): 2021","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37763/WR.1336-4561/66.2.267276","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This research aimed to characterize the wood species Goiabão (Planchonella pachycarpa), following the precepts set forth in the Brazilian standard ABNT NBR 7190, as well as to evaluate the possibility of estimating physical and mechanical properties, using the analysis
of variance (ANOVA) as a function of apparent density, and also to estimate the stiffness properties as a function of the respective strength property. The physical and mechanical properties were considered adequate for the use of this wood for structural purposes, being classified in class C40. According to the results of the regression models, it is possible to estimate the tensile strength parallel to the fibers as a function of the apparent density. It was also possible to estimate the longitudinal elastic modulus in the compression parallel to the fibers as a function of the compressive strength parallel to the fibers.
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