Temperature characteristic calculation method and device for reentry process of bulb cone aircraft
The embodiment of the invention relates to the technical field of temperature characteristic research, in particular to a temperature characteristic calculation method and device for the reentry process of a bulb cone aircraft. The method comprises the following steps: acquiring a target model of a...
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| creator | MAO HONGXIA WANG ZHENHUA BAO XINGDONG PANG SONGJIAN |
| description | The embodiment of the invention relates to the technical field of temperature characteristic research, in particular to a temperature characteristic calculation method and device for the reentry process of a bulb cone aircraft. The method comprises the following steps: acquiring a target model of a target bulb cone aircraft; according to the target model, calculating the head stagnation point temperature of the target bulb cone aircraft at each flight height in the reentry process; determining a target bulb cone aircraft temperature estimation model according to the target model; and according to the head stagnation point temperature of the target spherical head cone aircraft at each flight height and the target spherical head cone aircraft temperature estimation model, respectively determining the surface temperature distribution of the target spherical head cone aircraft at each flight height in the reentry process. According to the scheme, the calculation speed of the temperature characteristic in the reen |
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The method comprises the following steps: acquiring a target model of a target bulb cone aircraft; according to the target model, calculating the head stagnation point temperature of the target bulb cone aircraft at each flight height in the reentry process; determining a target bulb cone aircraft temperature estimation model according to the target model; and according to the head stagnation point temperature of the target spherical head cone aircraft at each flight height and the target spherical head cone aircraft temperature estimation model, respectively determining the surface temperature distribution of the target spherical head cone aircraft at each flight height in the reentry process. According to the scheme, the calculation speed of the temperature characteristic in the reen</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Temperature characteristic calculation method and device for reentry process of bulb cone aircraft |
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