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Design optimization of gas turbine blades with geometry and natural frequency constraints - MaRDI portal

Design optimization of gas turbine blades with geometry and natural frequency constraints (Q4207689)

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scientific article; zbMATH DE number 4128522
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English
Design optimization of gas turbine blades with geometry and natural frequency constraints
scientific article; zbMATH DE number 4128522

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    Design optimization of gas turbine blades with geometry and natural frequency constraints (English)
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    1989
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    MSC/NASTRAN
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    BLADE OPT1-program
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    minimum weight design
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    combined finite element-sequential linear programming
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    Geometric constraints
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    thickness variations
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    smooth aerodynamic shape
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    natural frequencies
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    mode shapes
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