Improvement of prediction accuracy for thermochemical nonequilibrium processes around vehicles entering in carbon dioxide atmosphere

点击翻译按钮获取中文摘要

Hypersonic shock tube simulating Mars entry flight conditions was newly developed to investigate the thermochemical nonequilibrium phenomena behind a shock wave. The newly developed multipoint spectroscopic measurement system enables us to obtain the spatial profile of radiation spectra behind a shock wave. The spatial profile of temperatures can be obtained by applying the CAMS (Computer aided molecular spectroscopy) method using the radiation analysis code.