Relaxation of a spring with an attached granular damper
Video abstract for the article 'Relaxation of a spring with an attached granular damper' by Jonathan E Kollmer, Achim Sack, Michael Heckel and Thorsten Pöschel (Jonathan E Kollmer et al 2013 New J. Phys. 15 093023).
Read the full article in New Journal http://iopscience.iop.org/1367-2630/15/9/093023.