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蓖麻蒴果脱壳的力学分析

作  者:
曹玉华;李长友;张增学;沈文浩
单  位:
华南农业大学工程学院
关键词:
蓖麻蛋白;剥壳;内力;位移
摘  要:
对蓖麻蒴果果壳的物理机械特性进行测定和分析,并将其简化成各向同性、均匀厚度的薄球壳,利用薄壳理论进行内力和位移分析,结果表明两对法向集中力作用比较有利壳的均匀破裂。
译  名:
Machanical Analysis on Cracking of Castor Capsule
作  者:
CAO Yu-hua,LI Chang-you,ZHANG Zeng-xue,SHEN Wen-hao(College of Engineering,South China Agricultural University,Guangzhou 510642,China)
关键词:
castor protein;cracking;internal force;movement
摘  要:
In this study,the physical and mechanical performance of castor capsule shell was measured. By being simplified into a homogeneous thin-shell,its internal force and movement were analyzed by theory of thin-shell. The results proveed that two pairs of perpendicular foeces are benefical to even and complete cracking.

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