Browsing NTNU Open by Author "Li, Xiang-Yu"

Now showing items 1-3 of 3

    • Condensational and Collisional Growth of Cloud Droplets in a Turbulent Environment 

      Li, Xiang-Yu; Brandenburg, Axel; Svensson, Gunilla; Haugen, Nils Erland L; Mehlig, Bernhard; Rogachevskii, Igor (Peer reviewed; Journal article, 2020)
      We investigate the effect of turbulence on the combined condensational and collisional growth of cloud droplets by means of high-resolution direct numerical simulations of turbulence and a superparticle approximation for ...

    • Eulerian and Lagrangian approaches to multidimensional condensation and collection 

      Li, Xiang-Yu; Brandenburg, A.; Haugen, Nils Erland L; Svensson, Gunilla (Journal article; Peer reviewed, 2017)
      Turbulence is argued to play a crucial role in cloud droplet growth. The combined problem of turbulence and cloud droplet growth is numerically challenging. Here an Eulerian scheme based on the Smoluchowski equation is ...

    • Varying the forcing scale in low Prandtl number dynamos 

      Brandenburg, Axel; Haugen, Nils Erland L; Li, Xiang-Yu; Subramanian, Kandaswamy R. (Journal article; Peer reviewed, 2018)
      Small-scale dynamos are expected to operate in all astrophysical fluids that are turbulent and electrically conducting, for example the interstellar medium, stellar interiors, and accretion discs, where theymay also be ...