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· 2024· Review

Aircraft Design: A Conceptual Approach

Short summary

This paper outlines a systematic, step-by-step methodology for conceptual aircraft design, covering everything from initial sizing and configuration layout to detailed subsystem integration and performance analysis.

AI-generated from the title and abstract; the full text is not read.

Key points

  • The conceptual design process is presented as a distinct discipline within aircraft engineering.
  • Key initial steps include sizing from a sketch, selecting airfoils, and determining thrust-to-weight ratio and wing loading.
  • The paper details the integration of various subsystems, including crew stations, propulsion, fuel, and landing gear.
  • It emphasizes a step-by-step development process with examples of unique aircraft concepts and includes cost analysis and trade studies.

AI-generated from the title and abstract; the full text is not read.

Abstract

* Design - A Separate Discipline * Overview of the Design Process * Sizing from a Conceptual Sketch * Airfoil and Geometry Selection * Thrust-to-Weight Ratio and Wing Loading * Initial Sizing * Configuration Layout and Loft * Special Considerations in Configuration Layout * Crew Station, Passengers, and Payload * Propulsion and Fuel System Integration * Landing Gear and Subsystems * Intermission: Step-by-Step Development of a New Design * Aerodynamics * Propulsion * Structures and Loads * Weights * Stability, Control, and Handling Qualities * Performance and Flight Mechanics * Cost Analysis * Sizing and Trade Studies * Design of Unique Aircraft Concepts * Conceptual Design Examples * Appendix A: Unit Conversion * Appendix B: Standard Atmosphere.

The authors' abstract, as published at the source., 2024 · DOI ↗

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Field: Aerospace Engineering

Aerospace EngineeringEngineering