| 词条 | Guizhou WS-13 | |||||||||||||
| 释义 |
The WS-13 (Chinese: 涡扇-13), codename Taishan, is a turbofan engine designed and manufactured by Guizhou Aircraft Industry Corporation to power the Pakistan-China jointly developed JF-17 Thunder light-weight multi-role fighter, and in the near future the Shenyang J-31 fifth generation stealth fighter currently under development. Design and developmentChina began development of the Taishan in 2000 to replace the Klimov RD-93 turbofan, which had been selected in the 1990s to power the JF-17 light-weight fighter. It is designed to have a life span of 2,200 hours and an improved version, providing around 100 kN (22,450 lb) of thrust with afterburner, is under development.[1]The WS-13 Taishan was certified in 2007 and serial production began in 2009.{{Citation needed|date=July 2010}} The 18 March 2010 edition of the HKB report stated that a FC-1 equipped with the WS-13 completed its first successful runway taxi test.[2] Officials at the Farnborough International Airshow in August 2010 stated that a JF-17 development aircraft is flying with a Chinese engine, which is most likely to be the WS-13.[3] In November 2012, Aviation Week reported that a JF-17 Thunder was flying in China with the Guizhou WS-13 engine.[4] According to Janes Weekly. New JF-17 fighters are now flying with WS-13 engine and even attended the prestigious Paris air show.[5] Variants
Specifications (WS-13){{jetspecs|type=Afterburning turbofan |length={{convert|4.14|m}} |diameter={{convert|1.02|m}} |weight={{convert|1,035|kg}} |compressor=axial, 4-stage low pressure, 8-stage high pressure compressor |combustion=annular |turbine= counter-rotating 1-stage high pressure, 1-stage low pressure |fueltype= |oilsystem= |power= |compression= |aircon= |turbinetemp= 1650 K ({{convert|1377|C}}) |fuelcon= |specfuelcon= |thrust={{convert|54-56|kN}} dry; {{convert|90|kN}} with afterburner |bypass=0.57:1 |thrust/weight=>8.5 |lifespan: >3000 hours }} See also{{aircontent|see also=
|related= |similar aircraft= |lists=
|similar engines=
}} References1. ^1 {{Cite web |url=http://www.strategycenter.net/research/pubID.219/pub_detail.asp |title=October Surprises In Chinese Aerospace |publisher=International Assessment and Strategy Center |date=2009-12-30 |first=Richard |last=Fisher, Jr. |accessdate=2010-04-27 |deadurl=yes |archiveurl=https://web.archive.org/web/20150813161423/http://www.strategycenter.net/research/pubID.219/pub_detail.asp |archivedate=2015-08-13 |df= }} 2. ^http://china-defense.blogspot.com/2010/05/fc-1-equipped-with-ws-13-completed.html 3. ^{{Cite web|url=http://www.ainonline.com/news/single-news-page/article/china-and-pakistan-push-chengdu-jf-17-fighter-for-export-25788/|title=China and Pakistan Push Chengdu JF-17 Fighter for Export|last=Pocock|first=Chris|date=August 6, 2010|work=AIN Online (ainonline.com)|publisher=AIN Online (ainonline.com)|accessdate=8 August 2010|deadurl=yes|archiveurl=https://web.archive.org/web/20100815001719/http://www.ainonline.com/news/single-news-page/article/china-and-pakistan-push-chengdu-jf-17-fighter-for-export-25788/|archivedate=15 August 2010|df=}} 4. ^{{cite journal|last=Sweetman|first=Bill|title=China’s Warplane Industry Expands|journal=Aviation Week|date=5 November 2012|url=http://www.aviationweek.com/Article.aspx?id=/article-xml/AW_11_05_2012_p72-508347.xml|accessdate=5 September 2013}} 5. ^http://www.janes.com/article/52308/paris-air-show-2015-jf-17-fighter-flying-with-indigenous-chinese-turbofan 6. ^中国涡扇系列 WS13 {{webarchive|url=https://web.archive.org/web/20160419193714/http://jpkc.nwpu.edu.cn/jp2005/17/dzjc/jxzy/Cwoshan13.htm |date=2016-04-19 }} External links
2 : Low-bypass turbofan engines|Turbofan engines 2000–2009 |
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