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Can I read Critical Load for Buckling of Solid Wood Elements with a High Slenderness Ratio Determined Based on Elastica Theory on EtoBox?
Critical Load for Buckling of Solid Wood Elements with a High Slenderness Ratio Determined Based on Elastica Theory by Hiroshi Yoshihara; Makoto Maruta is a Engineering article available to read on EtoBox.
What is Critical Load for Buckling of Solid Wood Elements with a High Slenderness Ratio Determined Based on Elastica Theory about?
## Abstract Buckling tests were conducted using slender specimens of western hemlock. In the tests, the slenderness ratio was varied from 132 to 418 in which elastic buckling was induced, and the values of the critical load for buckling were obtained. When the deflection of the specimen was calculated from the loading-line displacement based on elastica theory, the value of deflection/load initially decreased because the compressive deformation was more dominant than the bending deformation. In contrast, when the load increased, the bending deformation became dominant, and the deflection/load-deflection relation exhibited linearity. These tendencies indicated that the transition from compression to bending was induced around the minimum value of the deflection/load. Therefore, it was recommended to determine the critical load for buckling using the load at the minimum value of the deflection/load where the deflection was calculated from the loading-line displacement.
Who reads Critical Load for Buckling of Solid Wood Elements with a High Slenderness Ratio Determined Based on Elastica Theory?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Hiroshi Yoshihara; Makoto Maruta
- Publisher
- Walter de Gruyter GmbH
- Published
- 2021
- Language
- EN
- Field
- Engineering (Physical Sciences)