C-130J 改增加33%负载

来源:百度文库 编辑:超级军网 时间:2024/04/20 16:26:45
改了引擎和螺旋浆能有这么大的变化?

The Lockheed Martin C-130J Super Hercules is an advanced tactical airlifter, designed for mission flexibility, combat delivery, air-to-air refueling, special operations, disaster relief, and humanitarian missions. Its range, power, performance, safety redundancy, reliability, and sophisticated avionics allow the aircraft to meet demanding mission requirements. With Rolls-Royce AE2100D3 engines and Dowty R391 six-bladed composite propellers, the Super Hercules can operate in hot climates, and handle short, high-elevation airstrips with maximum payload.

The Super Hercules transports 33% more payload, using half the crew, while burning less fuel and flying faster, farther and higher than its predecessors.

      • Faster: The C-130J is faster, climbs more quickly, and offers 21% more speed. Time-to-climb is 50% better than earlier model C-130s.

      • Higher: The C-130J flies higher, climbs over the weather and has a 40% greater cruising altitude than the C-130H.

      • Farther: The C-130J flies much farther with less fuel, providing up to 40% greater range than the C-130H.改了引擎和螺旋浆能有这么大的变化?

The Lockheed Martin C-130J Super Hercules is an advanced tactical airlifter, designed for mission flexibility, combat delivery, air-to-air refueling, special operations, disaster relief, and humanitarian missions. Its range, power, performance, safety redundancy, reliability, and sophisticated avionics allow the aircraft to meet demanding mission requirements. With Rolls-Royce AE2100D3 engines and Dowty R391 six-bladed composite propellers, the Super Hercules can operate in hot climates, and handle short, high-elevation airstrips with maximum payload.

The Super Hercules transports 33% more payload, using half the crew, while burning less fuel and flying faster, farther and higher than its predecessors.

      • Faster: The C-130J is faster, climbs more quickly, and offers 21% more speed. Time-to-climb is 50% better than earlier model C-130s.

      • Higher: The C-130J flies higher, climbs over the weather and has a 40% greater cruising altitude than the C-130H.

      • Farther: The C-130J flies much farther with less fuel, providing up to 40% greater range than the C-130H.
真是无语啊,无数次的改进……
看第一张PP,多次看,每次都震撼下
同感,飞完回来再看第二张冲洗一下
米帝缝缝补补又三年的典型案例 ;P
洗沙浴么、、、、
不是讲130的有效运载能力只有15吨么,估计在特定条件下终于达到20吨了。
飞机外形不变的情况下,负载如何大幅度提升?

同样的高度、姿态、同样的亚音速状态下,升力不是基本差不多的吗?
速度增大,升力也是增大滴,翼型变化,也是改变升力滴。。。。。
还有动力增升
{:3_98:}嘿嘿,那个憋屈货仓大改不了,米帝只能继续削足适履了
cookship 发表于 2009-6-3 20:25
你这是哪年的数据了
cookship 发表于 2009-6-3 20:25

J版19吨了吧。
不是说要改8叶桨了吗?
呵呵,载重数据实际上要结合过载看,C-130J所谓19吨的载重量是用2.5G情况下最大零油重量算出来的,如果采用通常的2.25G的过载要求,则其最大零油重量可以达到59吨多,最大载重可以接近25吨了.
A400M过去要求的指标所谓的载重37吨则是2.25G情况下的,在2.5G情况下载重量同样会大大降低的.
15# hbao

原来飞机的载重还有这麽多学问,不像汽车单看payload。[:a15:]