Mr. Pawan Karki, Lecturer at Department of Mechanical Engineering, published a paper (Technical brief) entitled “Study of adiabatic obstacles on natural convection in a square cavity using Lattice Boltzmann method” in “Journal of Thermal Science and Engineering Applications” (ASME). The article can be viewed in the following link http://thermalscienceapplication.asmedigitalcollection.asme.org/article.aspx?articleid=2712864&resultClick=1