(2015-02) Ajibose, Olusegun Kolawole; Wiercigroch, Marian; Akisanya, Alfred Rotimi; University of Aberdeen.Engineering; University of Aberdeen.Energy; University of Aberdeen.Centre for Applied Dynamics Research (CADR); University of Aberdeen.Centre for Micro- and Nanomechanics (CEMINACS); University of Aberdeen.Centre for Energy Transition