Leaving aside her modest size compared to American carriers, her incomplete air wing and escort force and the fact that shell sail without the company of allied flattops, Shi Lang could be even less of a threat than her striking appearance implies. Shi Langs greatest potential weakness could be under her skin, in her Ukrainian-supplied engines.
Powerplants that is, jet engines for airplanes, turbines for ships are some of the most complex, expensive and potentially troublesome components of any weapon system. Just ask the designers of the Pentagons F-35 stealth fighter and the U.S. Navys San Antonio-class amphibious ships. Both have been nearly sidelined by engine woes.
China has struggled for years to design and build adequate powerplants for its ships and aircraft. Although Chinese aerospace firms are increasingly adept at manufacturing airframes, they still have not mastered motors. Thats why the new WZ-10 attack helicopter was delayed nearly a decade, and why there appear to be two different prototypes for the J-20 stealth fighter. One flies with reliable Russian-made AL-31F engines; the other apparently uses a less trustworthy Chinese design, the WS-10A.
For Shi Lang, China reportedly purchased turbines from Ukraine. Though surely superior to any ship engines China could have produced on its own, the Ukrainian models might still be unreliable by Western standards. Russias Kuznetsov, also fitted with Ukrainian turbines, has long suffered propulsion problems that have forced her to spend most of her 30-year career tied to a pier for maintenance. When she does sail, a large tugboat usually tags along, just in case the carrier breaks down.
If Shi Lang is anything like her sister, she could turn out to be a naval version of the mythical Potemkin village an impressive facade over a rickety interior.
As Chinas interests expand globally, the Chinese navy needs to go further outbound, and an aircraft carrier is needed, said Arthur Ding, from National Chengchi University in Taiwan. If so, China might have to wait for the carrier after the potentially hollow Shi Lang.
