Author(s)

Peng Yang, Wangfeng Fu

Corresponding Author

Peng Yang

Abstract

Flight test is an indispensable part in the development of commercial aircraft projects. The cost of flight test development is directly related to the economic feasibility of the project. How to accurately estimate the flight test development costs is an important factor related to the success of the project. This article first analyzes the composition of flight test development costs and common estimation methods, and based on this, draws on the DAPCA IV model to establish a model suitable for domestic commercial aircraft model development flight test cost estimation.

Keywords

Commercial aircraft, Flight test, Development cost, Model