Measurement of Deformation of Wood Joints Using Electronic Speckle Pattern Interferometry
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- UMEZAKI Eisaku
- Department of Mechanical Engineering, Nippon Institute of Technology
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- SUZUKI Takao
- Nippon Institute of Technology
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- TAKAHASHI Masamitsu
- Department of Architecture, Nippon Institute of Technology
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Description
This study deals with the measurement of the two-dimensional deformation of wood joints under compressive loads using an electronic speckle pattern interferometry (ESPI) technique. A mortise and tenon joint and a dovetail joint of western hemlock (Tsuga heterophylla) are used as specimens. Results reveal that a large two-dimensional deformation of the wood joints can be measured using the ESPI technique, the deformation values significantly vary with parts, and the accuracy of the fabricated wood joints has a significant effect on the two-dimensional deformation of the wood joints.
Journal
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- JSME International Journal Series A
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JSME International Journal Series A 47 (3), 274-279, 2004
The Japan Society of Mechanical Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282681469267584
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- NII Article ID
- 110004820485
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- NII Book ID
- AA11179396
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- ISSN
- 13475363
- 13447912
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- NDL BIB ID
- 7006099
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
- OpenAIRE
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- Abstract License Flag
- Disallowed