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Automatic aircraft design optimization based on joint aerodynamic, structural, and energy performance
Automatic aircraft design optimization based on joint aerodynamic, structural, and energy performance
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机译:基于联合空气动力学,结构和能源性能的自动飞机设计优化
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摘要
Systems, methods, and non-transitory computer-readable media are disclosed for automatically generating aircraft models by modifying quantitative design variables based on joint analysis of aerodynamic, structural, and/or energy performance. For example, in one or more embodiments, disclosed systems iteratively modify ailerons and a propulsion system based on performance criteria until a balancing metric converges. The disclosed systems then determine performance metrics corresponding to the aircraft model with the modified ailerons and propulsion system, such as stresses and deflections under performance load, a measure of aeroelastic stability, and a battery performance metric. The disclosed systems can then modify design variables based on the determined performance metrics to explore the design space and generate a new aircraft model.
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