Search for dissertations about: "Viscoelastic rotor"

Found 2 swedish dissertations containing the words Viscoelastic rotor.

2. 1. Dynamic modelling and analysis of vertical machines

   Author : Erik Synnegård; Matti Rantatalo; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Datorstödd maskinkonstruktion; Computer Aided Design;

   Abstract : Since Sweden’s hydropower plants are getting old and operating conditions have changed, there is a need for simulation tools to predict the functionality, durability and needs for maintenance. Also for breakdowns and major revisions, there is a benefit if dynamical problems could be predicted through simulations. READ MORE

4. 2. Nonlinear Isoviscous Behaviour of Compliant Journal Bearings

   Author : Matthew Cha; Sergei Glavatskih; Ilmar Santos; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Compliant Journal Bearings;

   Abstract : Plans to shut down nuclear power plants in some European countries as well as increased electricity production by wind and solar power will increase the work load on hydroelectric power plants in the future. Also, due to the power grid regulations, hydroelectric power plants undergo more frequent start-ups and shut-downs. READ MORE