To reproduce human in vivo accommodation numerically. For that purpose, a finite element model specific for a 29-year-old subject was designed. Once the proposed numerical model was validated, the decrease in accommodative amplitude with age was simulated according to data available in the literature.

中文翻译：

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一个经过验证的有限元模型，可重现亥姆霍兹的调节理论：研究老花眼的强大工具

以数字方式再现人类体内调节。为此，专门针对 29 岁受试者设计了有限元模型。一旦提出的数值模型得到验证，根据文献中可用的数据模拟随年龄增长的调节幅度的下降。