Allowable Bending Properties of Machine-Graded Korean Yellow Poplar Lumber
This study was conducted to investigate the feasibility of using yellow poplar as a structural member by determining allowable bending properties. Full-size lumber was classified by machine grading and the knot diameter ratio on the wide surface of lumber. The majority of machine grades of yellow po...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
North Carolina State University
2024-03-01
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Series: | BioResources |
Subjects: | |
Online Access: | https://ojs.cnr.ncsu.edu/index.php/BRJ/article/view/23295 |