Search for dissertations about: "Height of Burst"

Found 3 swedish dissertations containing the words Height of Burst.

  1. 1. Post-Detonation Afterburning of High Explosives

    University dissertation from Department of Energy Sciences, Lund University

    Author : Katja Fedina; Lunds universitet.; Lund University.; [2017-06-08]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Explosives; Combustion; LES; Finite rate chemistry; Explosives; Combustion; LES; Finite rate chemistry; Height of Burst;

    Abstract : High performance of an explosive compound with respect to afterburning requires sufficient combustible properties of the explosive, and a careful determination of the most appropriate charge positioning to achieve the desired afterburning effect. Understanding the physical processes of post-detonation afterburning and how these are affected by the surroundings, e. READ MORE

  2. 2. Long-Term Outcome of Fractures of the Thoracic and Lumbar Spine

    University dissertation from Department of Orthopaedics, Lund University

    Author : Anders Möller; Lunds universitet.; Lund University.; [2007]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine human and vertebrates ; Medicin människa och djur ; Schmorl s nodes; Thoracic; Disc degeneration; Adolescents; Children; Lumbar; Burst fractures; Non-operative; Long-term outcome; Vertebral fractures;

    Abstract : Popular Abstract in Swedish Skador på kotor i bröst- eller ländryggen efter en olycka kan omfatta allt ifrån en diskret skelettskada till en kotfraktur kombinerad med skador på diskar (mellankotskivor), leder, ligament, mjukdelar, nervrötter och (eller) ryggmärg. En kotfraktur kan därför leda till allt från lättare övergående besvär till kronisk smärta och invaliditet. READ MORE

  3. 3. Turbulence Measurements in a Natural Convection Boundary Layer and a Swirling Jet

    University dissertation from Department of Orthopaedics, Lund University

    Author : Abolfazl Shiri; [2010]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; swirl; constant current bridge; high Rayleigh number; natural convection; Jet; cold-wire thermometry; vertical cylinder; laser Doppler anemometry; turbulent boundary layers;

    Abstract : Two sets of experimental measurement were carried out on an axisymmetric swirling jet flow and a natural convection boundary layer. In the first experiment, the far field of an incompressible swirling jet, discharged into a quiescent ambient has been studied using laser Doppler anemometry. READ MORE