You are working for a marine consultancy firm and have been tasked with producin

Question

You are working for a marine consultancy firm and have been tasked with producing the preliminary design of a main bilge system for a new design of submarine. The submarine, see figure 1, is to have a length of 65 m, a diameter of 6m, a draft of 4m and a deep diving depth of 260 m. Your task is to identify the pump requirements and select a suitable pump(s) to meet the following requirement: the submarine's bilge pumping capacity, when surfaced, shall be equal to or greater than 1.5 times the water ingress flow from a leak area of 20 cm2 (i.e. equal to a circular hole with a diameter of 50 mm); You should explain the different aspects and considerations made in determining your choice of pump(s) types with supporting calculations to confirm that the chosen pump(s) will fulfil the requirement.

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heyy I can solve the problem since time is abt to end I couldn't complete the problem if you rate this answer and leave ur email id I will submit the solution there

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