Finite element method simulating bursting process of multi-chamber flexible package infusion bag

• Published in: Sheng wu yi xue gong cheng xue za zhi Vol. 38; no. 3; p. 556
• Main Authors: Yue, Huaijun, Wang, Guanshi, Jiang, Wentao, Tan, Hongbo, Liu, Wenjun, Zhu, Zhongqiang, Zhu, Lin
• Format: Journal Article
• Language: Chinese
• Published: China Sichuan Society for Biomedical Engineering 25.06.2021
• Subjects: Adhesion tests; Boundary conditions; Burst tests; Bursting strength; Chambers; Computer simulation; Configurations; Eccentric loads; Finite Element Analysis; Finite element method; Load distribution; Mathematical models; Numerical models; Optimization; Peeling; Software; Stress; Stress concentration; Stress distribution; Stress, Mechanical; multi chamber infusion bag; strength of weak welding; finite element method; fluid cavity

This study aims to overcome the shortcomings such as low efficiency, high cost and difficult to carry out multi-parameter research, which limited the optimization of infusion bag configuration and manufacture technique by experiment method. We put forward a fluid cavity based finite element method,...