针穿刺

Application ID: 140001


Modeling the penetration of a needle into soft materials, such as gelatin, involves several complex mechanical challenges, including large deformations, high friction, contact forces, and material failure. This example simulates the needle insertion process into tissue-like materials using a cohesive zone model to capture the fracture behavior.

案例中展示的此类问题通常可通过以下产品建模:


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