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Abstract <p>The HB-2 numerical simulation results are presented for the Mach numbers from 1.5 to 3&#xa0;at angles of attack from –2° to +24°. The calculated results are compared with the experimental data [Vuković, D. and Damljanović, D., 2019] on the force and moment characteristics. The calculations were conducted using the method of splitting in physical processes realized on unstructured grids. The&#xa0;results calculated on hexagonal and prismatic grids are compared.</p>

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Numerical Study of the HB-2 Standard Model Aerodynamics at Supersonic Velocities

  • 期刊论文

  • 发表日期：

    2025年12月25日

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  • D. S. Yatsukhno

摘要

Abstract

The HB-2 numerical simulation results are presented for the Mach numbers from 1.5 to 3 at angles of attack from –2° to +24°. The calculated results are compared with the experimental data [Vuković, D. and Damljanović, D., 2019] on the force and moment characteristics. The calculations were conducted using the method of splitting in physical processes realized on unstructured grids. The results calculated on hexagonal and prismatic grids are compared.