王小晶,贺小华.钢制扬克平盖烘缸的结构优化[J].轻工机械,2015,33(5): |
钢制扬克平盖烘缸的结构优化 |
Structural Optimization Design for Steel Yankee Flat Cover Dryer |
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DOI:IO. 3969/j . issn. 1005 -2895. 2015. 05. 002 |
中文关键词: 造纸机械 钢制扬克烘缸 平盖封头 轻量化设计 有限元分析 |
英文关键词:papermaking machinery steel Yankee dryer flat cover lightweight design Finite Element Analysis
( ANSYS) |
基金项目: |
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中文摘要: |
为了实现扬克烘缸的轻量化设计,针对规格为φ3 680 mm x3 120 mm的钢制扬克平盖烘缸进行有限元应力分
析,得出对烘缸应力强度产生显著影响的结构参数,在此基础上,分别用零阶和一阶2种优化方法对烘缸结构进行优化
设计,优化结果表明优化效果明显,达到了减轻质量、节约成本的目的。同时为钢制平盖烘缸结构优化设计提供参考。 |
英文摘要: |
In order to realize the lightweight design of Yankee dryer, based on finite element analysis of theo3 680 mm
x3 120 mm steel Yankee flat cover dryer, structure parameters which have great effects on the stress intensity of the
dryer were obtained. On this basis, optimization design of the dryer structure was made with zero-order and first-order
optimization methods. The optimization results shows that the optimization effect is obvious. and reaches the goal of
reducing the weight and saving cost. Meanwhile it provides references for the structural optimization design of dryer cover
flat steel. |
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