Some Physical and Mechanical Properties of Pili (Canarium ovatum Engl. cv. Katutubo) Nut as a Function of Nut Moisture Content
作者: Ralph Kristoffer B. Gallegos Delfin C. Suministrado Rossana Marie C. Amongo Marish S. Madlangbayan
刊名: The Philippine Agricultural Scientist, 2013, Vol.96 (1)
来源数据库: College of Agriculture, University of the Philippines Los Baños
关键词: Canarium ovatum Engl.compressive failure characteristicsmechanical propertiesphysical propertiespili nutpili nut sheller
原始语种摘要: The physical and mechanical properties of pili (Canarium ovatum Engl. cv. Katutubo) nut were determined as a function of nut moisture content in the range of 10.72–24.97% wet basis (wb). The force, deformation and specific deformation required to initiate shell fracture were determined by compression at transverse and longitudinal loading orientations using a universal testing machine (UTM). The physical dimensions of the nuts and shell thickness were not significantly (p<0.05) affected by moisture content while width, height, geometric mean diameter and weights varied directly with nut moisture content. The force required to initiate shell fracture generally decreased with an increase in nut moisture content. The deformation and specific deformation required for fracture did not differ...
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关键词翻译
关键词翻译
  • compression 压缩
  • shell 贝壳
  • kernel 
  • cv 任脉经
  • deformation 应变
  • content 品位
  • longitudinal 纵向的
  • geometric 凡何
  • traverse 横梁
  • machine 机器