Essays about: "shock analysis"

Showing result 11 - 15 of 150 essays containing the words shock analysis.

  1. 11. Structural responses due to underwater detonations : Validation of explosion modelling methods using LS-DYNA

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Gustav Blomgren; Ebba Carlsson; [2023]
    Keywords : Underwater explosion; UNDEX; detonation; fluid structure interaction; FSI; SSA; S-ALE; shock-wave; explosive; PETN; explosive modelling; Sub-Sea Analysis; Structured ALE; Arbitrary Lagrangian Euler; Multi Material Arbitrary Lagrangian Euler; MMALE; LS-DYNA;

    Abstract : Modelling the full event of an underwater explosion (UNDEX) is complex and requires advanced modelling methods in order to achieve accurate responses. The process of an UNDEX includes a series of events that has to be considered. READ MORE

  3. 12. The battle against sepsis : exploring the genotypic diversity of pseudomonas and proteus clinical isolates

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Suud Ahmed; [2023]
    Keywords : ;

    Abstract : Sepsis is a dangerous and potentially fatal condition that has a mysterious origin, underscoring the significance of prompt and accurate diagnosis and treatment. Bacterial whole-genome sequencing, which is widely used in clinical microbiology, stands at the forefront of sequencing technologies, particularly to combat sepsis. READ MORE

  4. 13. Identifying Fundamental Characteristics of Shock Nonstationarity using MMS Measurements : Identifying and Distinguishing Non-stationary Behaviour Through the Magnetic Field Gradient in Quasi-perpendicular Shocks

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

    Author : Hannah Wik; [2023]
    Keywords : Space; Space Plasma Physics; Collisionless Shocks; MMS; Non-stationarity; Shock Reformation; Rippling; Bow Shock; Solar Wind; Rymd; Rymdfysik; Kollisionsfria chocker; MMS; Icke-stationär; Reformation; Bogchock; Solvind;

    Abstract : Collisionless shocks are widespread phenomena in the universe, and understanding the mechanisms behind their energy dissipation, with a rare number of collisions between particles, remains a significant unresolved question. The Earth’s bow shock provides an excellent opportunity to study this phenomena in situ. READ MORE

  5. 14. Forced response numerical investigation of a transonic compressor rotor

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

    Author : Mariana Pires Gonçalves Toco Dias; [2023]
    Keywords : Compressor; rotor; blisk; aeroelasticity; aerodynamic damping; CFD; transient; forced response;

    Abstract : The present thesis discusses the forced response of a rotor’s bladed-disk when excited by the periodic force produced by a wake generator, or Inlet Guide Vane (IGV),with 8 equally-spaced blades. These components are part of an axial transonic compressor rig, moreover the Transonic Compressor Darmstadt 1 (TCD1), located at the Technical University of Darmstadt. READ MORE

  6. 15. Unconventional Monetary Policy in Scandinavia: A Local Projection Analysis of House Prices

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Saga Karlsson; Liza Tchibalina; [2023]
    Keywords : Unconventional Monetary Policy; House Prices; Mortgage Interest Rates Transmission Mechanisms; Local Projections; Scandinavia; Business and Economics;

    Abstract : This paper investigates the spillover effects of unconventional and conventional monetary policy measures on house prices in Denmark, Norway, and Sweden. Two notable results were found using the local projections method and data, including the years of the Covid Pandemic and the Invasion of Ukraine. READ MORE