航空发动机燃烧室一体化设计系统

为缩短航空发动机燃烧室的设计周期，提高设计质量，实现燃烧室设计一体化是非常重要的一步。但由于燃烧室中物理化学现象非常复杂，一体化设计对设计人员提出了1项富有挑战性的任务。发展了1种适用于航空发动机燃烧室的一体化设计系统，它主要由燃烧初步设计、几何建模、网格生成、CFD数值模拟、性能优化等部分组成。具有参数化、一体化和自动化的优点，能缩短燃烧室设计周期，提高设计质量，为燃烧室设计与研制提供有力的工具。

Integrated Design System of Aeroengine Combustors

In order to decrease design cycle and improve design quality, integrated design of aircraft engine comhustor is very important step. It is of a great challenge to the designers and researchers in the field. The main reason is that the physio-chemical phenomena occurring in the combustors are highly complex. An integration design system of aircraft engine combustors was developed, which consists of the preliminary design, geometry modeling, mesh generation, numerical simulation, and performance optimization. It has advantages of parameterization, integration, and automation, and enables to shorten the design cycle and improve the design quality, providing a powerful tool for the design and development of combustor.