粗糙度对PMMA材料的耐酒精溶剂的影响
Effect of Roughness on Alcohol Solvent Resistance of PMMA Materials
DOI: 10.12677/NAT.2021.113026, PDF,   
作者: 王华方, 马佳焱, 范 蓉, 张少斌:常州星宇车灯股份有限公司,江苏 常州
关键词: PMMA应力检测有限元分析粗糙度溶胀 PMMA Stress Detection Finite Element Analysis Roughness Swelling
摘要: 本文针对PMMA (亚克力)材料的样板,研究了粗糙度对PMMA材料的耐酒精溶剂的劣化试验的影响。首先通过应力检测设备和有限元分析软件分析PMMA样板的应力分布,然后对未进行处理和完成粗糙度处理的亚克力板进行不同温度的加热,最后对不同温度下的亚克力板喷涂不同浓度的酒精进行劣化试验,验证粗糙度对亚克力材料与酒精溶剂的溶胀作用的影响。
Abstract: Aiming at the sample of PMMA (acrylic) material, this paper studies the influence of roughness on the degradation test of PMMA material's alcohol solvent resistance. First, the stress distribution of PMMA sample is ana-lyzed through stress detection equipment and finite element analysis software, and then the acrylic plate that has not been treated and the roughness treatment is heated at different temperatures. Finally, the acrylic plate sprayed with different concentrations of alcohol at different temperatures is subjected to degradation tests to verify the influence of roughness on the swelling effect of acrylic material and alcohol solvent.
文章引用:王华方, 马佳焱, 范蓉, 张少斌. 粗糙度对PMMA材料的耐酒精溶剂的影响[J]. 纳米技术, 2021, 11(3): 230-237. https://doi.org/10.12677/NAT.2021.113026

参考文献

[1] 高云凯, 邱娜, 栾大齐, 等. PMMA材料在车身轻量化方面的应用[J]. 汽车技术, 2013, 3(3): 55.
[2] 袁新强, 蒋鹏, 郝晓丽, 等. PMMA材料在MMA/无水乙醇混合溶剂中的溶解[J]. 合成树脂及塑料, 2018, 35(5): 13-17+33.
[3] 龙波, 苏雷, 金鹏, 等. 表面粗糙度对压气机盘疲劳寿命的影响[J]. 航空维修与工程, 2017(4): 52-55.
[4] 蒋奔, 翟明. 塑料模具表面粗糙度变化机理及影响因素分析[J]. 工程塑料应用, 2017, 45(6): 141-144.