低密度风洞的英文

• low-density wind tunnel

• "低密度"英文翻译    low-density
• "风洞"英文翻译    wind tunnel; air tunnel; whi ...
• "变密度风洞" 英文翻译 :    compressed air wind tunnel; compressed-air wind tunnel; variable density tunnel; variable density wind tunnel; variable-density tunnel; variable-density wind tunnel
• "高密度风洞" 英文翻译 :    high-density tunnel
• "密度风洞" 英文翻译 :    density channel
• "小密度风洞" 英文翻译 :    low-density tube
• "低密度等离子流风洞" 英文翻译 :    low-density plasma tunnel
• "低密度" 英文翻译 :    low-density
• "变度风洞" 英文翻译 :    variable density wind tunnel; variable-density wind tunnel
• "全尺度风洞" 英文翻译 :    full-scale wind tunnel
• "低紊流度风洞" 英文翻译 :    low turbulence wind tunnel; low turbulence windtunnel
• "低密度靶" 英文翻译 :    low density target
• "低密度材料" 英文翻译 :    low-density material
• "低密度采样" 英文翻译 :    low-density sampling
• "低密度测量" 英文翻译 :    low-density survey
• "低密度层" 英文翻译 :    low-density layer
• "低密度发展" 英文翻译 :    low de ity development; low density development; lowde itydevelopment
• "低密度分离" 英文翻译 :    low-density cut
• "低密度粉末" 英文翻译 :    low-density powder
• "低密度合金" 英文翻译 :    low-density alloy
• "低密度流" 英文翻译 :    hypopycnal flow
• "低密度炉料" 英文翻译 :    low-density charge
• "低密度区" 英文翻译 :    low density area
• "低密度数据" 英文翻译 :    ldd low density data
• "低密度水泥" 英文翻译 :    light weight cement

• The tests were conducted in the hypersonic low density wind tunnel at nominal test conditions of mach 16 , stagnation temperature 923k , stagnation pressure 1 . 40mpa and 7 . 30mpa . heat - transfer data were obtained on a hemisphere model , a sharp cone and a big blunt cone respectively by means of infrared thermal mapping techniques , that of a 0 . 5mm thickness blunt cone by virtues of thermocouples . furth ermore , heat - transfer on all those models was calculated with the theoretical method
  最后在名义m _ = 16 、 t _ 0 = 923k 、 p _ 0 = 1 . 40mpa及7 . 30mpa的高超声速低密度风洞中，利用红外热图技术获得了半球圆柱、尖锥、大钝头三个模型表面热流分布，利用薄壁法技术得到了一壁厚为0 . 5mm的钝锥模型表面的热流分布，并通过工程理论方法计算了模型表面的气动热，把理论计算结果与上述试验结果比较，几者符合得较好。