TY - JOUR AU - Wang, Long AU - Hu, Can AU - Guo, Wensong AU - He, Xiaowei AU - Wang, Xufeng AU - Jian, Jianming AU - Hou, Shulin PY - 2021 TI - The Effects of Moisture Content and Loading Orientation on Some Physical and Mechanical Properties of Tiger Nut JF - American Journal of Biochemistry and Biotechnology VL - 17 IS - 1 DO - 10.3844/ajbbsp.2021.109.117 UR - https://thescipub.com/abstract/ajbbsp.2021.109.117 AB - The physical and mechanical properties of the newly “Zhongyousha No.1” and the traditional “Yousha” Chinese tiger nut varieties are studied. Several physical and mechanical properties of the two tiger nut varieties were determined as a function of moisture content (at five levels of 40.0, 32.0, 24.0, 16.0 and 8.0% wet basis). The physical and mechanical properties including length, width, thickness, geometric mean diameter, surface area, sphericity, compression rupture force, firmness, shear rupture force and shear strength. All tiger nut mechanical properties were significantly affected by moisture content (P