Essays about: "thrust."

Showing result 1 - 5 of 130 essays containing the word thrust..

  1. 1. Associations between dolphin kick performance and lower extremity muscle strength, abdominal muscle strength and foot length in active competitive swimmers

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Jakob Sundén; [2020]
    Keywords : Dolphin kick; strength; swimming;

    Abstract : Background: Maximal muscle strength and body proportions are some of the key attributes to be a fast swimmer. Even though dolphin kick (DK) has become essential to be a fast swimmer little is known of its associations to muscle strength and body proportions. READ MORE

  2. 2. Autopilot for a Personal Watercraft

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Jonas Voigt; Abdulah Alkaysi; [2020]
    Keywords : Technology and Engineering;

    Abstract : The objective in this thesis is to develop an autopilot for a personal watercraft (PWC) – popularly known as a jetski – that is capable of maneuvering in calm and rough waters alike. Maneuvering a PWC in calm waters is usually easy. READ MORE

  3. 3. Experimental study on stepped spray deflectors for planning hull

    University essay from KTH/Marina system

    Author : Luca Castaldi; [2020]
    Keywords : ;

    Abstract : Planning vessels can reach high operational speeds thanks to their hull design. Some hull forms will develop large volumes of spray attached to the hull surface. The whisker spray is a thin layer consisting in droplets of water which can ac-count for a large proportion of the total resistance. READ MORE

  4. 4. Thrust Allocation for Jet Driven Surface Vessels

    University essay from KTH/Mekatronik

    Author : Ludwig Nyberg; [2020]
    Keywords : ;

    Abstract : Dynamic positioning systems have been under development since the first implementation in the early 1960s. The purpose of a dynamic position system is to allow for automatic positioning of a vessel when circumstances do not allow for mooring or anchoring. READ MORE

  5. 5. Demokratiska vindar i verket? : en studie över sambandet mellan en vindkraftsprojekteringsprocess och synen på vindkraft

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Frans Elf; [2020]
    Keywords : vindkraft; tillit; kommunikation; institutionellt kapital; socialt kapital; demokratisk process;

    Abstract : Syftet med denna uppsats är undersöka relationen mellan hur inkluderande en vindkraftsprojektering upplevs och synen på vindkraft bland invånarna på ett lokalt plan. Analysen bygger på en kvalitativ metod med semistrukturerade intervjuer i Skärstadalen som ligger strax nordöst om Jönköping. READ MORE