Numerical Simulation of Deformation in Hot Runner Manifold

نویسندگان

چکیده

This study simulated the deformation of a hot runner manifold and nozzle assembly during operation, aiming to address potential leaks premature failure. Both thermal mechanical models were used simultaneously accurately capture system behavior. A simplified set boundary conditions was proposed for efficient problem-solving. Analysis simulation results revealed that posed risk catastrophic failures leaks. Deformation from melt pressure relatively small compared loading, not exceeding 12%. The provided design recommendations based on findings, guiding development systems improved reliability.

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ژورنال

عنوان ژورنال: Micromachines

سال: 2023

ISSN: ['2072-666X']

DOI: https://doi.org/10.3390/mi14071337