CAJ | 학술논문

钻头是深栽造林钻孔机最重要的工作部件，强度和变形是钻头设计过程中必须考虑的问题。利用SolidWorks Simulation插件对深栽造林钻孔机钻头进行了有限元分析，并在此基础上对钻头结构进行了优化，使钻头厚度减小了2mm、质量减轻了2.1kg，达到了结构优化的目的。
찬두시심재조림찬공궤최중요적공작부건，강도화변형시찬두설계과정중필수고필적문제。이용SolidWorks Simulation삽건대심재조림찬공궤찬두진행료유한원분석，병재차기출상대찬두결구진행료우화，사찬두후도감소료2mm、질량감경료2.1kg，체도료결구우화적목적。
Drill is the most important working part of a deep planting earth auger and its strength and deformation must be considered in the drill design process. With the help of SolidWorks Simulation plug, a finite element analysis the drill of the deep planting earth auger is conducted, based on which optimization of the drill structure is conducted, reducing the thickness and mass of the drill by 2mm and 2.1kg respectively, reaching the purpose of structural optimization.