The Yugoslav destroyer Ljubljana was the third and final vessel of the Beograd class, built in the late 1930s for the Royal Yugoslav Navy. Constructed at Jadranska brodogradilišta in Split under French supervision, Ljubljana measured approximately 98 meters in length with a beam of 9.45 meters and a draft of 3.18 meters. Displacing 1,210 tonnes at standard load and 1,655 tonnes at full load, she was crewed by 145 personnel. Her powerplant comprised two Parsons steam turbines powered by three oil-fired Yarrow boilers, delivering between 40,000 and 44,000 shaft horsepower, enabling a top speed of around 35 knots in service, slightly below her designed 38 knots. Ljubljana's armament included four Škoda 120 mm (4.7 in) L/46 guns in superfiring single mounts, with two positioned forward and two aft, providing her primary offensive capability. Her secondary armament initially consisted of Bofors 40 mm guns and machine guns, with later Italian modifications replacing some of her weapons with Breda 20 mm guns and additional 37 mm guns. She was also equipped with two triple-mount torpedo tubes and could carry up to 30 naval mines and depth charges. Launched on 28 June 1938 and commissioned in November 1939, Ljubljana quickly became active in the fleet, participating in anti-submarine exercises shortly after her commissioning. However, her early service was marred by misfortune; on 23 January 1940, she ran aground on a reef off Šibenik, causing significant hull and shaft damage. Despite efforts to salvage her, she capsized and sank in Šibenik harbor, earning a reputation as an "unlucky ship." Following her sinking, Ljubljana was raised in July 1940 and repaired in Tivat. When Yugoslavia was invaded in April 1941, she was captured by the Italians while under repair. Renamed Lubiana, she was refitted with Italian weapons and camouflage, entering service in late 1942. As part of the Italian Navy, she served primarily as a convoy escort in the Mediterranean, notably on routes between Italy, Greece, and North Africa. Her service ended tragically on 1 April 1943 when, during a convoy operation off Tunisia, she was wrecked after running aground in poor visibility, and was subsequently abandoned. Ljubljana’s operational history reflects her role as a fast, lightly built vessel integral to Yugoslav and later Italian naval operations during World War II.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.