Essays about: "Concept lattice"

Showing result 1 - 5 of 12 essays containing the words Concept lattice.

  1. 1. Design of a 2-D Lattice Flower Constellation for Earth observation applying the twin satellite concept

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

    Author : Julia Martín-Fuertes Brañas; [2023]
    Keywords : 2D Lattice Flower Constellation design; number of satellites; number of planes; revisit time; coverage; optimized constellation; target list; twin satellite concept; FreeFlyer; 2D Lattice Flower Constellation design; antal satelliter; antal plan; återbesökstid; täckning; optimerad konstellation; mållista; tvilling-satellit-koncept; FreeFlyer;

    Abstract : Events such as forest fires or floods are a danger to our Earth’s environment and the people living in it. The sooner they can be detected, the less damage they can cause. An idea arises: use satellites to monitor the Earth and relay information to prevention and rescue organizations in a very short time, regardless of accessibility from ground. READ MORE

  3. 2. Internal strain in the magnetocaloric alloy MnCoSi

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Olivia Vaerst; [2021]
    Keywords : MnCoSi; Magnetocaloric Effect; Arc Melting; Strain; X-Ray Diffraction; Williamson-Hall; Rietveld Refinement; Physics and Astronomy;

    Abstract : Cooling systems based on magnetic refrigeration are a promising and environmentally friendly alternative to commonly used gas-compression refrigeration. Magnetic refrigeration is based on the magnetocaloric effect. READ MORE

  4. 3. Investigating the aerodynamic performance of an UAV

    University essay from Linköpings universitet/Mekanisk värmeteori och strömningslära

    Author : Bala Murali Krishna Gummadi; Rahul Rajan Sourirajan; [2021]
    Keywords : Computational Fluid Dynamics; Aerodynamics; Flight Stability;

    Abstract : The aerodynamic performance of any airborne vehicle is an important characteristic to be considered during the concept development process. Lift and drag forces are the two most important aspects of aerodynamics that dictates vehicle efficiency. READ MORE

  5. 4. A topic model-based approach for ontology extension in the computational materials science domain

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Tong Zhang; [2020]
    Keywords : ;

    Abstract : With the continuous development and progress of human society, the demand for advanced materials in all walks of life is increasing day by day. No matter in the agrarian age or the information age, human beings have always been tireless in the study of materials science, and the field of computational materials science has been the exploration of computational methods in materials science. READ MORE

  6. 5. Rig Performance Evaluation for Wind Powered Pure Car Carrier

    University essay from KTH/Marina system

    Author : Valérie Aurore Bouysses; [2020]
    Keywords : ;

    Abstract : Carrying around 80-90% of world volume of goods, the shipping industry has a considerable environmental impact. The International Maritime Organization (IMO) fixed a 50% greenhouse gases emission reduction target by 2050 with respect to 2008 levels. READ MORE