The LCC is one of the world's largest and most technically-advanced water tunnel facility for testing submarines, torpedoes, naval surface ships and propellers. Singh was briefed at the facility and he witnessed an actual tunnel experiment
Washington [US], August 31 (ANI): A tiny bubble popping within a liquid seems more fanciful than traumatic. But millions of popping vapour bubbles can cause significant damage to rigid structures like boat propellers or bridge supports. Can you imagine the damage such bubbles could do to sof