Essays about: "Launch time."

Showing result 1 - 5 of 126 essays containing the words Launch time..

  1. 1. Investigation of Antenna Radomes in Low Earth Orbits

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Mathias Manohar Gren; [2023]
    Keywords : Materials; Science; Space; Satellites; Antenna Radomes; Beyond Gravity; Coatings; Physics; Chemistry; Low Earth Orbits; Engineering; Lunds University; Materials Chemistry; Technology and Engineering;

    Abstract : Introduction: This master’s thesis focuses on exploring improved alternative material solutions for antenna radomes used to protect Beyond Gravity Sweden’s satellite antennas in low Earth orbits. Background: As the environment in low Earth orbit is harsh, surface materials on satellites experience high levels of atomic oxygen, ultra violet radiation, thermal-fluctuation, charged particles and micro meteoroids. READ MORE

  3. 2. Preliminary Design of a 30 kN Methane-Oxygen-powered Electric-Pump-fed Liquid Rocket Propulsion System

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Vikramjeet Das; [2023]
    Keywords : rocket engine; liquid rocket; methalox; electropump; LRPS; LPRE; liquid methane; electric pump feed system;

    Abstract : The design of a liquid rocket propulsion system, unlike that of a standalone system, is intertwined with the overall development of a number of associated systems and is influenced by a multitude of conditions and considerations: from the requirements needed to accomplish the mission to the rationalizations involved behind the development of each rocket system and/or component. In my thesis, the preliminary design of a “new generation” 30 kN rocket engine driven by an electric pump feed system and running on liquid methane and liquid oxygen is performed. READ MORE

  4. 3. James Webb Space Telescope Observations of Jupiter’s Moon Europa

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Aulon Nura; Isac Engblom; [2023]
    Keywords : ;

    Abstract : The creation of life has puzzled humanity since the dawn of time. With the launch of thecutting-edge James Webb Space Telescope (JWST) at last year's closing, the next step in humanity'ssearch for life has been taken. READ MORE

  5. 4. Could Pricing Strategies in Different Regions Create a Sense of Division? : A Qualitative Study in the Pursuit of Scrutinizing European Individuals' Views on Penetration Pricing, Price Skimming, and Prestige Pricing Pertaining to a New Sugar-Sweetened Beverage

    University essay from Umeå universitet/Handelshögskolan vid Umeå universitet (USBE)

    Author : Zoltán János Tóth; [2023]
    Keywords : penetration pricing; price skimming; prestige pricing; the economic theory of buyer behaviour; pricing in marketing; marketing;

    Abstract : Background: To many customers, prices are mundane; however, marketers engage in casuistry to purport their product as superior to others by enticing prices. Prices are the most susceptible variable in the Marketing Mix. READ MORE

  6. 5. Shifting Gears: Entering the Automotive Vertical

    University essay from Lunds universitet/Innovationsteknik

    Author : Tobias Anderberg; Axel Svensson; [2023]
    Keywords : Online automotive advertising; performance-based pricing; classifieds; marketplaces; transactional models; monopolistic markets.; Technology and Engineering;

    Abstract : Tradera, Sweden's leading online marketplace for circular consumption, is considering entering the online automotive advertising market in Sweden as a new vertical to diversify its business. This thesis aims to determine if Tradera should enter the online automotive advertising market and to propose a strategic roadmap for entry if it is determined to be beneficial. READ MORE