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pro vyhledávání: '"Bjoern T. Bruun"'
Autor:
Ronny Bergerud, Amare Leulseged, Leif Jarle Gressgard, Mohsen Karimi Balov, Fionn Iversen, Rodica Mihai, Bjoern T. Bruun, Benoit Daireaux
Publikováno v:
All Days.
Introducing new control functionality on the drilling rig has an effect on handling of machinery and controls and on the overlying work process both on the rig and for off-site support. New operational procedures taking these factors into account are
Publikováno v:
All Days.
The surveyed position accuracy degrades when one approaches the magnetic and geographical poles. Both magnetic and gyroscopic tools are affected. We have analyzed the accuracy of several magnetic and gyroscopic services in a number of representative