Huang et al., 2015 - Google Patents

Multi-objective optimization of a mixed-flow pump impeller using modified NSGA-II algorithm

Huang et al., 2015

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Document ID
6529733131168325813
Author
Huang R
Luo X
Ji B
Wang P
Yu A
Zhai Z
Zhou J
Publication year
Publication venue
Science China technological sciences

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Snippet

In order to maintain a uniform distribution of pareto-front solutions, a modified NSGA-II algorithm coupled with a dynamic crowding distance (DCD) method is proposed for the multi- objective optimization of a mixed-flow pump impeller. With the pump meridional section …
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5086—Mechanical design, e.g. parametric or variational design

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