actually, NOT all of NATO or russian carriers had bulbous bows. Bulbous bow was invented by the Americans around 1910 as the taylor bow, and possibly as a consequence of the pride of invention, was used by virtually every large American warships since the end of 1910s. But elsewhere the adoption of bulbous bow was not even. The british resisted bulbous bow in everyone of their major warships including the invincibles of 1980s. The Soviets only adopted the bulbous bow to accommodate sonar. Up until the Moscow’s class helicopter carriers did not use the bulbous bow,
Bulbous bow is not the magical universally suitable solution some people seem to think it is.
Bulbous bow is not the magical universally suitable solution some people seem to think it is.