2012 ©
             Publication
Journal Publication
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
     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
615040066-7 Mr. KANTAPONG KHAESO [Main Author]
Engineering Master's Degree

Peer Review Status มีผู้ประเมินอิสระ 
Level of Conference นานาชาติ 
Type of Proceeding Full paper 
Type of Presentation Oral 
Part of thesis true 
Presentation awarding false 
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