农机化研究Issue(6)：224-227,232,5.
环模式秸秆压块机模具有限元分析及锥角优化
Finite Element Analysis and Cone Angle Optimization of Ring Die on Circular Mold Briquetting Machine
摘要
Abstract
The ring die which has the failure problem is the main component of the straw briquetting machine .According to a straw machine's work principle and heating mode , using the software of Solidworks and Abaqus to complete modeling and static analysis of four different cone angle of the combined ring die to obtain the stress and deformation distribution of the die head .By analyzing stress and the deformation trend along the axial and vertical path of the middle position of the ring die and the influence of cone angle on forming quality .Results show that when the cone angle of 20 °, the die has good working performance , provide the basis for the ring die structure optimization .关键词
秸秆压块机/环模/锥角/有限元分析Key words
straw briquetting machine/ring die/cone angle/finite element analysis引用本文复制引用
周亮,孙宇,武凯,夏先飞..环模式秸秆压块机模具有限元分析及锥角优化[J].农机化研究,2014,(6):224-227,232,5.基金项目
江苏省六大人才高峰项目（2010-JXQC-080）；江苏省自然科学基金项目（ BK2011706）；江苏省产学研联合创新资金-前瞻性联合研究项目 （）
