CAJ | 학술논문

在材料力学和动力学理论的基础上分析了摇臂钻床的悬臂梁在任意激振下的响应方程，并运用ANSYS有限元软件对钻床中工字型截面悬臂梁进行了结构模态分析、谐响应分析以及瞬态响应分析，且与理论值吻合，为工程应用中悬臂梁的动力学设计和分析提供了参考。
재재료역학화동역학이론적기출상분석료요비찬상적현비량재임의격진하적향응방정，병운용ANSYS유한원연건대찬상중공자형절면현비량진행료결구모태분석、해향응분석이급순태향응분석，차여이론치문합，위공정응용중현비량적동역학설계화분석제공료삼고。
Based on the theory of material mechanics and dynamics, the paper analyzes the response equation of cantilever beam of radial drilling machine under any vibration. Besides, applying the ANSYS finite element software, the modal, harmonic response and transient response of I-Steel cantilever beam on drilling machine, are analyzed. The results show that ANSYS simulation matches with the theoretical value, which provide the reference of dynamic design and analysis of cantilever beam on engineering application.