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Russian industry shows its stuff

机译:俄罗斯工业显示出它的东西

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The star of the show was the MiG-29OVT (Otklaniaemyi Vektor Tyagi, deflectable thrust vector) experimental fighter with 3D movable engine nozzles. The movable nozzles were installed in 2003 and the first flight with thrust vectoring was made in August 2003. However, the aircraft was not shown in flight during MAKS'2003 because - for safety reasons - the nozzles were moved only at very high altitude. Before the presentation at MAKS-2005, the MiG-29OVT made more than 50 flights with movable thrust vectoring. According to chief designer of advanced MiG-29 versions Nikolai Buntin, the movable nozzle tests are nearing completion and series production may be started soon. For the time being, five nozzles have been made, including two for ground tests, two installed on the MiG-29OVT and one stored as the reserve.
机译:表演的明星是带有3D可移动发动机喷嘴的MiG-29OVT(可偏转推力矢量,Otklaniaemyi Vektor Tyagi)实验战斗机。活动喷嘴于2003年安装,2003年8月进行了带有推力矢量的首次飞行。但是,由于安全原因,喷嘴仅在非常高的高度上移动,因此未在2003年MAKS上进行飞行。在MAKS-2005上进行演示之前,MiG-29OVT使用可移动推力矢量进行了50多次飞行。根据先进的MiG-29版本Nikolai Buntin的首席设计师所说,活动喷嘴测试已接近完成,批量生产可能很快就会开始。目前,已经制作了五个喷嘴,包括两个用于地面测试的喷嘴,两个安装在MiG-29OVT上,一个作为备用存储。

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  • 来源
    《Interavia》 |2005年第681期|p.11-15|共5页
  • 作者

    PIOTR BUTOWSKI;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 航空;
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