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皱纹的力学模型 被引量:1

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摘要 以面部额头皱纹为例,介绍了皮肤和皱纹的生理结构,用叠层板的屈曲模拟皱纹的产生机理,给出了波长和振幅的计算公式,并对结果进行了分析。可看出真皮及皮下组织的弹性模量对皱纹的波长和振幅影响较大,衰老主要是由于真皮及皮下组织的弹性降低,以致引起皱纹。
作者 李会云 张颖
出处 《科技创新导报》 2008年第4期130-130,132,共2页 Science and Technology Innovation Herald
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