The Battle class illustrates a force-design problem. Long-range and close-range anti-aircraft weapons, torpedoes, depth charges, radar, endurance, and useful anti-ship armament all had to fit into the smallest practical destroyer hull. The resulting ships were aggressively armed general-purpose escorts with several roles packed into one design. Gun calibre, range, hull size, and construction pressure all shaped the wartime design.
Chapter · 2:16:11-2:19:11
Battle-class destroyers as a crowded general-purpose design
British Destroyers and Frigates shows how the Battle class packed anti-air, anti-surface, and anti-submarine roles into a tightly constrained hull.