% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Miyashita:1015193,
      author       = {Miyashita, N. and Yakini, A. E. and Pyckhout-Hintzen, W.
                      and Persson, Bo},
      title        = {{S}liding friction on ice},
      journal      = {The journal of chemical physics},
      volume       = {158},
      number       = {17},
      issn         = {0021-9606},
      address      = {Melville, NY},
      publisher    = {American Institute of Physics},
      reportid     = {FZJ-2023-03589},
      pages        = {174702},
      year         = {2023},
      abstract     = {We study the friction when rectangular blocks made from
                      rubber, polyethylene, and silica glass are sliding on ice
                      surfaces at different temperatures ranging from -40 to 0
                      °C, and sliding speeds ranging from 3 μm/s to 1 cm s-1. We
                      consider a winter tire rubber compound both in the form of a
                      compact block and as a foam with $∼10\%$ void volume. We
                      find that both rubber compounds exhibit a similar friction
                      on ice for all studied temperatures. As in a previous study
                      at low temperatures and low sliding speeds, we propose that
                      an important contribution to the friction force is due to
                      slip between the ice surface and ice fragments attached to
                      the rubber surface. At temperatures around 0 °C (or for
                      high enough sliding speeds), a thin pre-melted water film
                      will occur at the rubber-ice interface, and the contribution
                      to the friction from shearing the area of real contact is
                      small. In this case, the dominant contribution to the
                      friction force is due to viscoelastic deformations of the
                      rubber by the ice asperities. The sliding friction for
                      polyethylene (PE) and silica glass (SG) blocks on ice
                      differs strongly from that of rubber. The friction
                      coefficient for PE is ∼0.04-0.15 and is relatively weakly
                      velocity dependent except close to the ice melting
                      temperature where the friction coefficient increases toward
                      low sliding speeds. Silica glass exhibits a similarly low
                      friction as PE for T > -10 °C but very large friction
                      coefficients (of order unity) at low temperatures. For both
                      PE and SG, unless the ice track is very smooth, the friction
                      force depends on the position x along the sliding track.
                      This is due to bumps on the ice surface, which are sheared
                      off by the elastically stiff PE and SG blocks, resulting in
                      a plowing-type of contribution to the friction force. This
                      results in friction coefficients, which locally can be very
                      large ∼1, and visual inspection of the ice surface after
                      the sliding acts show ice wear particles (white powder) in
                      regions where ice bumps occur. Similar effects can be
                      expected for rubber blocks below the rubber glass transition
                      temperature, and the rubber is in the (elastically stiff)
                      glassy state.},
      cin          = {PGI-1 / IAS-1 / IBI-8 / JCNS-1},
      ddc          = {530},
      cid          = {I:(DE-Juel1)PGI-1-20110106 / I:(DE-Juel1)IAS-1-20090406 /
                      I:(DE-Juel1)IBI-8-20200312 / I:(DE-Juel1)JCNS-1-20110106},
      pnm          = {5211 - Topological Matter (POF4-521)},
      pid          = {G:(DE-HGF)POF4-5211},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {37125718},
      UT           = {WOS:001010685000009},
      doi          = {10.1063/5.0147524},
      url          = {https://juser.fz-juelich.de/record/1015193},
}