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Publication
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| Research Title |
Effect of moisture to shear strength trend of Khao Dok Mali 105 stems |
| Date of Distribution |
9 November 2019 |
| Conference |
| Title of the Conference |
The 12th TSAE International Conference 14–15 March 2019 |
| Organiser |
TSAE |
| Conference Place |
Hard Rock Hotel Pattaya, Chonburi, Thailand |
| Province/State |
Pattaya |
| Conference Date |
14 March 2019 |
| To |
15 March 2019 |
| Proceeding Paper |
| Volume |
301 |
| Issue |
1 |
| Page |
01208 |
| Editors/edition/publisher |
- |
| Abstract |
In the current rice harvesting, there is a growing popularity of combine harvesters.
However, the study of the mechanical and physical properties of Thai rice stems is still limited.
This research aims to study the trend of shear strength in various moisture including 50.3, 49.0,
46.6, 24.5, and 20.0 % w.b. of 3 Internodes stem of Khao Dok Mali 105. The shear strength was
measured by the Lloyd LR50K Plus Materials Testing Machine. Data analysis software with
NEXYGENPlus. With 1 kN of the load cell that combined with the designed shear test
equipment. 30 rice stems sample tests per 1 moisture were used which divided into
3 internodes including N1 (upper internode), N2 (middle internode), and N3 (lower internode).
The result shows that the shear strength was in the range 5.60-12.02, 5.93-12.96, and
6.07-14.22 MPa which is represented for N1, N2, and N3 respectively. In summary,
the shear strength tended to decrease depending on the moisture of rice stems which affected to
elasticity of fibers in rice stems. Therefore, this study suggested that the moisture of stems
is directly affecting the shear strength. |
| Author |
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| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Oral |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
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| Citation |
0
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Journal Publication
ไทย