abovevent2017-07-12 17:21:35

比如这个新闻

国产1600KW新型涡轴发动机亮相助直20超越美“黑鹰”_军事_中华网

 

比如这个新闻听上去很美妙,中国又超过美国了。拳民有这么好的材料又要爽了。但是这个新闻即使说的全部是事实能够说准确么?非也

第一 所谓国产1600KW 那个涡轴16很难装备军用飞机,另外一个是涡轴10,上次航展还说2000KW,这次数字已经降下来了。

第二 放水就算你1600KW已经现役了,你能不能不要和30年前的黑鹰比。当代黑鹰T700-GE-701D发动机的额定功率为2000轴马力. 你哪门子的超越?

第三 如果都是待装备的发动机,那么你比较的对手应该是CT7-8发动机, 它已经有FAA的合格证了,功率为2600轴马力级。 这个才是比较客观的比较 

第四 如果都是比在研制的发动机的话,正在进行研制试验的CT7-8C发动机已经在3100轴马力的功率下进行了验证 (03年就已经开始装备了)。和T901比这样比才算公平

拿你在研的和现役的成熟产品比本身就很无聊。你吹这么牛,三哥来了。你怎么办吧。三个的北极星确实水,人家不怕死飞来了。你的牛,天上干干净净。全靠嘴巴"屠杀"人家,很有意思哦。

The highest reliability of any engines in its class, the CT7-8 engine provides maximum mission performance. Certified by the FAA in April 2004, the CT7-8 combines advanced, state-of-the-art technology with mission proven T700 design architecture. Designed for increased durability with commercially proven components, these powerful engines feature Full Authority Digital Electrical Control (FADEC) for better cockpit information and reduced pilot workload. The CT7-8 proudly powers a variety of multi role aircraft including the S92, AW101, and NH90.

Certification of the CT7-8C by the U.S. Federal Aviation Administration is targeted for mid-2007, with delivery of engines for the H-92 program to begin mid-2003.  (看看美国的新闻,哪个更严谨)

 

Army awards development deals for T700 replacement (就这2000级的要开始换了)

https://www.flightglobal.com/news/articles/army-awards-development-deals-for-t700-replacement-428710/

 

The T901 Turboshaft Engine
Developed to provide the future of propulsion for the U.S. Army's Black Hawk and Apache helicopters

https://www.geaviation.com/military/engines/t901-turboshaft-engine

 

 

Optimized Power for Black Hawk and Apache helicopters

Designed to succeed the legendary T700 engine, the T901 leverages decades of operational experience to ensure Army warfighters have the best engine possible. It integrates advanced technologies—including those developed under the Future Affordable Turbine Engine (FATE) program—to provide 25% better fuel economy, 35% lower acquisition and maintenance costs, 20% longer life and as much as 65% more power to weight compared to the T700.

青松站2017-07-12 17:24:44
正在看FBI的肥皂剧-~国会听证会啊……CBS news一够假的
青松站2017-07-12 17:27:41
技术归技术,可多少带嘲弄的味道,一望既知
有才有财2017-07-12 17:55:50
GE3000与HPW3000都是3000轴马力,都已在测试
洗洗睡了2017-07-12 17:58:58
没错,浮夸与自大都是不自信的表现
abovevent2017-07-12 18:03:17
印度本来在中国外交上是一个助力的。现在属于没有搞好。
jiangwen9992017-07-12 18:07:30
从马院士就开始用lab里指标和商业产品比。他还自吹很多零件是自己做的。凡事做过项目都知道
青松站2017-07-12 18:22:00
有点道理,但韩身不由己,印则是"殖民地恶寒"发作似的……
洗洗睡了2017-07-12 18:28:29
国内军工业应该相对比地方上好一些