All Stories

  1. Effect of the pitch angle and of the number of blades on depression created under impellers

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Lucian Mandrea

  2. The Study of the Depression Occurred under Different Types of Impellers

    Article • Applied Mechanics and Materials, June 2016, Trans Tech Publications

    dr Corina Babutanu, Professor Gabriel P. Negreanu, Lucian Mandrea

  3. The Effects Produced by a Butterfly Valve in a Hydraulic Closed Circuit

    Article • Applied Mechanics and Materials, November 2015, Trans Tech Publications

    dr Corina Babutanu, Lucian Mandrea