Sökning: "karman"

Visar resultat 1 - 5 av 10 avhandlingar innehållade ordet karman.

  1. 1. Patterns of Destiny : Hindu Nāḍī Astrology

    Författare :Martin Gansten; Religionshistoria och religionsbeteendevetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; Candrakalanadi; Devakerala; Gurunadi; Dhruvanadi; Amsanadi; karman; karma; predestination; free will; fate; purusakara; daiva; divination; astrology; jyotihsastra; jyotisa; Nadi; Hindu astrology; Non-Christian religions; Världsreligioner ej kristendom ;

    Sammanfattning : Like all divination, Hindu astrology (jyotisa) is concerned with central religious issues such as man’s relation to the world, moral responsibility, and the revelation of a coherent divine order underlying human experience. Comprising a descriptive as well as a prescriptive aspect, jyotisa allows for both prediction and the exercise of free will. LÄS MER

  3. 2. On the three-dimensionality of vortex shedding from a circular cylinder

    Författare :Stefan Szepessy; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; vortex wake; three-dimensional effects; spanwise correlation; Strouhal number; circular cylinder; fluid dynamics; bluff body; vortex shedding; Kármán vortex street; end plates;

    Sammanfattning : .... LÄS MER

  4. 3. Om kantbuckling av pappersbanan vid pappersproduktion

    Författare :Jiri Havir; Hållfasthetslära; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Web wrinkling is one of the more common web handling problems, caused by shear forces, resulting from in-plane misaligned rollers. Several analytical models have been derived, mainly based on the theory of beams or membranes and isotropic material properties. LÄS MER

  5. 4. Seismic investigations in the Brunswick No. 6 area, Canada – Imaging and heterogeneity

    Författare :Saeid Cheraghi; Alireza Malehmir; Gilles Bellefleur; Pekka Heikkinen; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Brunswick No. 6; Mineral deposits; 2D and 3D reflection seismic; Acquisition footprint; Scale length; Heterogeneity; Numerical modeling; Geofysik med inriktning mot fasta jordens fysik; Geophysics with specialization in Solid Earth Physics;

    Sammanfattning : The Brunswick No. 6 area, which is located in the Bathurst Mining Camp, New Brunswick, Canada, is the focus of this thesis. LÄS MER

  7. 5. Direct numerical simulations of the rotating-disk boundary-layer flow

    Författare :Ellinor Appelquist; Philipp Schlatter; Henrik Alfredsson; Rebecca Lingwood; Christopher Davies; KTH; []
    Nyckelord :Fluid mechanics; boundary layer; rotating disk; laminar-turbulent transition; convective instability; absolute instability; secondary instability; crossflow instability; direct numerical simulations; Teknisk mekanik; Engineering Mechanics;

    Sammanfattning : This thesis deals with the instabilities of the incompressible boundary-layer flow that is induced by a disk rotating in otherwise still fluid. The results presented are mostly limited to linear instabilities derived from direct numerical simulations (DNS) but with the objective that further work will focus on the nonlinear regime, providing greater insights into the transition route to turbulence. LÄS MER