It is believed that the bonding together of fibers in the near field during {TAIL ~ an impact event results} in a larger effective diameter for {HEAD ~ the moving article} 
It is believed that the bonding together of fibers in the near field during { TAIL ~ an impact event results } in a larger effective diameter for { HEAD ~ the moving article }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD