Zobrazeno 1 - 1
of 1
pro vyhledávání: '"coal and rock permeability enhancement"'
Publikováno v:
Meitan xuebao, Vol 48, Iss 6, Pp 2484-2497 (2023)
The range of the cold shock of low-temperature liquid nitrogen on coal, the variation law of thermal stress in coal caused by temperature difference and the mechanical action mechanism of coal damage are the key issues to be studied urgently in the a
Externí odkaz:
https://doaj.org/article/ee413baf5c3047b5818bf386e2facbb3
