Sökning: "multidomän"

Hittade 5 uppsatser innehållade ordet multidomän.

  1. 1. Rock Magnetic Studies of Magnetite and Quartzite: Results at Ambient Conditions and From Diamond Anvil Pressure Experiments (~2 GPa)

    Master-uppsats, Uppsala universitet/Geofysik

    Författare :Dimitra Daniil; [2021]
    Nyckelord :magnetic susceptibility; remanent magnetization; mDAC; AF demagnetization; NRM; IRM; ARM; magnetisk susceptibilitet; magnetisk remanens; mDAC; AF demagnetisering; NRM; IRM; ARM;

    Sammanfattning : Numerous techniques are used to study the magnetic history and properties of rocks, which provides important data on the Earth’s interior. In this study we conducted a series of experiments on two different sample sets, comprising pure magnetite (Set1) and a mixture of magnetite-hemoilmenite-bearing quartzite (Set2), in order to gather information about their magnetic susceptibility and remanent magnetization. LÄS MER

  3. 2. Master Data Management-studie om nästa entiteto och leverantör för Scania

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :David Oldelius; Douglas Pham; [2018]
    Nyckelord :Data governance; master data; Master Data Management; domain; multidomain; data quality; MDM; information management; Data governance; masterdata; Master Data Management; domän; multidomän; datakvalité; MDM; informationshantering;

    Sammanfattning : Stora företag har olika avdelningar där informationen från dessa måste hanteras. Master Data Management(MDM) är ett informationshanteringssystem för att hantera information från olika källor. En MDM-implementation sker med en entitet i taget. LÄS MER

  4. 3. Discrete time variational mechanics of multidomain systems : Applications to coupled electronic, hydraulic, and multibody systems

    Master-uppsats, Institutionen för fysik

    Författare :Tomas Sjöström; [2012]
    Nyckelord :;

    Sammanfattning : Today there exist few non-smooth multi-domain simulation tools using time-discretized Lagrangian mechanics for circuits.The main goal is to show that itis possible to use a semi-implicit, parameter free non-smooth variational timestepper to simulate the circuits with time-steps proportional to the system timescales. LÄS MER

  5. 4. Att lösa reglertekniska problem med Modelica

    Magister-uppsats, Reglerteknik

    Författare :Ahmed Ali Abdul-Amir; [2008]
    Nyckelord :Modelica; OO modellering; Icke-kausalitet; Olinjära system; DAE;

    Sammanfattning : Modelica is a multi-domain and equation-based modeling language. Modelica is based on object-oriented principles and non-causal modeling. The language is constructed to facilitate reuse and decompose models. The models and the modellibrary can modified to design a new nonlinear components. LÄS MER

  7. 5. Magnetic grain-size analyses of Holocene sediments in the North Atlantic and Norwegian Sea : palaeoceanographic applications

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Torbjörn Wall; [2004]
    Nyckelord :magnetic grain-size; magnetic hysteresis loops; Reykjanes Ridge; Vøring plateau; North Atlantic; Norwegian Sea; deep ocean currents; Holocene; magnetisk kornstorlek; magnetiska hysteresis-lopar; Reykjanesryggen; Vøringplatån; Nordatlanten; Norska havet; djuphavsströmmar; Holocen; Earth and Environmental Sciences;

    Sammanfattning : High-resolution magnetic hysteresis measurements were carried out on three sediment cores, one from the North Atlantic and two from the Norwegian Sea. These measurements can be used to reconstruct changes in magnetic grain-size. Physical grain-size has been interpreted as a proxy for bottom current intensity (McCave et al. LÄS MER