... Gümnaasium English Project Sights of Estonia Student: .............................. Class: 6 ... Teacher: ............... Harjumaa 2011 1 1. Steamer-icebreaker Suur Tõll The ship was built in 1914 in Stettin (Szczecin) by Vulkan-Werke A. G. Suur Tll is the only pre-war steam ship of the Republic of Estonia remained up to now and, at the same time, the biggest icebreaker in the world preserved through two world wars. All the 3 original steam engines as well as most of the original arrangement of space and late Jugendstil interior of the officers' rooms are preserved. In 1914 the first home port of the ship was Tallinn
ahtrilainete süsteem stern wave system different trim dünaamilise tõstejõuga laev dynamically supported ship erikaal specific weight Froude arv Froude number gravitatsiooniline takistus gravity-related resistance hõõrdetakistus frictional resistance hõõrdetegur coefficient of friction koosmõju interaction hürdodonaamiline rõhk hydrodynamical pressure hüdromehaanika fluid mechanics hürdrostaatiline rõhk hydrostatical pressure inertsjõud inertial force isepoleeruv värv self-polishing paint jäätakistus residual resistance jäätakistus ice resistance kaal weight käigulained shipborne waves käigulainete interferent wave systems ineraction kaikuvus prop...