Equivalent Performance Analysis of Thermal-Mechanical of 3D Lattice Structure Article Swipe
Yang Bai
,
Liang Wei
·
YOU?
·
· 2020
· Open Access
·
· DOI: https://doi.org/10.1088/1757-899x/774/1/012031
YOU?
·
· 2020
· Open Access
·
· DOI: https://doi.org/10.1088/1757-899x/774/1/012031
In order to achieve the efficient and accurate thermal stress analysis of 3D lattice structure, basing on the principles of statics and thermodynamics, the elastic modulus and thermal conduction equivalent calculation formula of the lattice structure are deduced. The theoretical relationship between the relative elastic modulus, relative thermal conductivity and relative density of equivalent cells is obtained. Finally, the numerical simulation method is used to compare the simulation results and experimental results of the equivalent model and the meticulous model, and the efficiency and accuracy of the equivalent model mechanical analysis and heat conduction analysis are proved. On this premise, designers can quickly determine the size and thermodynamic properties of lattice cells when using a multi-layer pyramid structure. And this research lays the foundation for the rapid analysis of structural thermo-mechanical coupling.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.1088/1757-899x/774/1/012031
- OA Status
- diamond
- Cited By
- 3
- References
- 3
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W3013874085
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W3013874085Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.1088/1757-899x/774/1/012031Digital Object Identifier
- Title
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Equivalent Performance Analysis of Thermal-Mechanical of 3D Lattice StructureWork title
- Type
-
articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2020Year of publication
- Publication date
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2020-03-01Full publication date if available
- Authors
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Yang Bai, Liang WeiList of authors in order
- Landing page
-
https://doi.org/10.1088/1757-899x/774/1/012031Publisher landing page
- Open access
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YesWhether a free full text is available
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diamondOpen access status per OpenAlex
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https://doi.org/10.1088/1757-899x/774/1/012031Direct OA link when available
- Concepts
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Thermal conduction, Modulus, Statics, Materials science, Thermal conductivity, Thermal, Lattice (music), Elastic modulus, Thermodynamics, Statistical physics, Physics, Composite material, Classical mechanics, AcousticsTop concepts (fields/topics) attached by OpenAlex
- Cited by
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3Total citation count in OpenAlex
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2024: 1, 2022: 2Per-year citation counts (last 5 years)
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3Number of works referenced by this work
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10Other works algorithmically related by OpenAlex
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