OPAC Home  
Nordlund, Erling

Impact mechanics of friction joints and percussive rock drills

TH106
Thesis submitted to the University of Technology Lulea, Sweden for the Degree of PhD.




Doctor of Philosophy (PhD)

621.95:531.66 / N6

Copyright @ 2015-2021 Library, University of Moratuwa, Katubedda, Moratuwa (10400), Sri Lanka