3D打印皮肤微纹理及其与皮肤衰老的关系

所提供索引记载，该研究使用DLP 3D打印制造带有不同年龄相关皮肤微纹理的样本，并结合改进的Voronoi算法进行皱纹形成的数值模拟。实验与模拟结果显示，微纹理影响样本的弹性模量，表皮力学变化在皱纹形成中起重要作用，作者提出微纹理可能有助于皮肤适应衰老力学变化的假设。

The supplied index reports that the study used DLP 3D printing to create samples with age-related skin microrelief and performed wrinkle formation simulations using a modified Voronoi algorithm. Experimental and numerical results indicated that microrelief affected the elastic modulus of the samples and that epidermal mechanical changes played an important role in wrinkle formation; the authors proposed the hypothesis that microrelief may help skin adapt to age-related mechanical changes.