Finite element analysis on compression bar of corn stalk compactor

摘要

Compression bar is an important part of corn stalk compactor. The compression surface of the compression bar is vulnerable because of the large pressing forces in compressing processes. Finite element analyses of the old compression bar and optimized compression bar are conducted with Ansys software. The displacement and stress distribution of the old compression bar and optimized compression bar is got. The maximum displacement of compression bar, stress distribution of compression surface and weight are compared.