Essays about: "Aerospace"

Showing result 6 - 10 of 265 essays containing the word Aerospace.

  1. 6. Evaluating the Performance of Propulsion System Elements in an Aerospace Company

    University essay from KTH/Kraft- och värmeteknologi

    Author : David Fredouelle; [2023]
    Keywords : Turbomachinery; injector; test campaign; cryogenic; rocket engine; test bench; cold flow; Turbomaskin; injektor; testkampanj; kryogen; raketmotor; testbänk; kallt flöde;

    Abstract : This paper examines two examples of testing activities of sub-components of a 300kN methalox first-stage rocket engine developed by Pangea Aerospace, namely, theinjectors and the cryogenic pumps. One of the difficulties of these test campaignsis to evaluate the performances of these sub-components without using cryogenicpropellants and in conditions differing from flight conditions. READ MORE

  3. 7. Development and characterization of multi-streams heat exchangers for liquefaction cycle analysis in the contextof hydrogen mobility

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : WULLSCHLEGER LÉA; [2023]
    Keywords : Liquefaction cycle; multi-streams heat exchanger; Matlab; PROOSIS; AMESIM; ArianeGroup;

    Abstract : This paper presents the master thesis work done at ArianeGroup on the development and characterization of multi-streams heat exchangers for liquefaction cycle analysis in the context of hydrogen mobility. In 2015, the Paris Agreements aimed at strengthening the global response to the threat of climate change by keeping the temperature rise below 1. READ MORE

  4. 8. Exploratory study of additively manufactured heat exchangers for aerospace applications

    University essay from

    Author : Siddharth Nadukkandy; [2023]
    Keywords : ;

    Abstract : Thermal management is a crucial part in the aviation industry. It is also essential that the components involved in aviation be light weight. One of the vital components of thermal management is heat exchangers. It has been observed that the optimization of the heat exchanger is approaching its saturation with traditional manufacturing. READ MORE

  5. 9. Volumetric Rendering of the Inner Coma of a Theoretically Modelled Comet for Comet Interceptor Mission

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Amal Vinod; [2023]
    Keywords : Volumetric rendering; rendering; Comet; Coma; Dust Coma; Gas Coma; Blender; Comet Interceptor;

    Abstract : The Comet Interceptor is a joint mission by European Space Agency (ESA) and Japan Aerospace Exploration Agency (JAXA) which seeks to perform a flyby over a Long Period Comet using a multi-element spacecraft. The Comet Interceptor comprises three spacecrafts- A, B1 and B2. READ MORE

  6. 10. Resilient Horizons: Identifying and Overcoming Disruptions in the Semiconductor Supply Chain : From Chip Woes to Chip Wows: Establishing Resilience Strategies in a World of Semiconductors

    University essay from Linköpings universitet/Logistik- och kvalitetsutveckling

    Author : Clara Hallin; Marcus Höök; [2023]
    Keywords : Resilience; Strategy; Disruption; Semiconductor; Supply Chain;

    Abstract : Disruptions such as pandemics, demand changes, and geopolitical tensions in the semiconductor supply chain are essential due to their significant impact on all industries and economies worldwide. The semiconductor industry is vital for modern technology, but disruptions can interfere with production and availability. READ MORE