May 1, 2024Journal of Physics Conference SeriesOpen Access

Piston structure design and finite element analysis

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Authors

BZBin ZhengUniversity of Electronic Science and Technology of China JLJunbo LiSouthwest University of Science and Technology

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Implication

Simulation analysis demonstrates peak coupled stresses of 251.74 MPa near the piston pinhole, highlighting critical structural load zones for automotive engine design.

Key Points

Coupled thermal and mechanical stress peaks at 251.74 MPa at the piston pinhole margin, while overall deformation reaches 0.60779 mm during peak combustion conditions.
Finite element analysis in ANSYS reveals maximal thermal stress of 170.23 MPa under thermal load, alongside a mechanical stress reaching 164.91 MPa.
Supports the structural optimization of internal combustion engines, providing a validated simulation framework for automotive components under intense thermal load.

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Zheng et al. (2024) studied this question.

synapsesocial.com/papers/68e6c6e2b6db643587644ece https://doi.org/10.1088/1742-6596/2760/1/012021

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Implication

Simulation analysis demonstrates peak coupled stresses of 251.74 MPa near the piston pinhole, highlighting critical structural load zones for automotive engine design.

Piston structure design and finite element analysis

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Implication

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Cite This Study

Piston structure design and finite element analysis

Discussion

Member takes

Implication

Key Points

Cite This Study

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