Title:
インテーク設計方法、インテーク設計プログラム及びインテーク設計装置
Document Type and Number:
Japanese Patent JP6689231
Kind Code:
B2
Abstract:
An intake designing method includes: setting a value of a design parameter related to a design target that is directed to a front fuselage, a bump, and an intake duct of an aircraft; setting a shape of the design target on the basis of the set value of the design parameter; analyzing an aerodynamic characteristic and a radar cross-section characteristic of the design target on the basis of the set shape of the design target; determining whether an analysis result obtained by the analyzing satisfies a preset design condition; updating the value of the design parameter when the analysis result obtained by the analyzing is determined as not satisfying the design condition; and repeating the setting the shape of the design target, the analyzing, the determining, and the updating the value of the design parameter, until the analysis result obtained by the analyzing is determined as satisfying the design condition.
Inventors:
Ken Osuka
Kazunari Sato
Chikage Murakami
Tomoyuki Okita
Kazunari Sato
Chikage Murakami
Tomoyuki Okita
Application Number:
JP2017077903A
Publication Date:
April 28, 2020
Filing Date:
April 11, 2017
Export Citation:
Assignee:
Subaru corporation
International Classes:
G06F30/10; B64C7/00; B64C21/00; B64D33/02; B64F5/00; G06F30/20
Domestic Patent References:
| JP201671646A | ||||
| JP2016182885A |
Foreign References:
| US20070181743 | ||||
| CN104008260A |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune