Matches in SemOpenAlex for { <https://semopenalex.org/work/W2626383364> ?p ?o ?g. }
- W2626383364 endingPage "27" @default.
- W2626383364 startingPage "18" @default.
- W2626383364 abstract "The performance of roadheaders in cutting hard rocks can be improved using high-pressure waterjet technology. The optimum position of waterjet nozzles and the threshold pressure in rotary cutterheads have not been well studied. This study investigates the effects of the waterjet-nozzle position and waterjet pressure on the cutting torque and thrust force of scaled roadheaders with point-attack picks. The experimental results show that the waterjet helps in significantly reducing the cutting torque and thrust force. Moreover, the rock-breaking performance is the best when the nozzles are positioned at the center of the pick. For the center-positioned configuration with a pressure of 40 MPa, the specific energies of three types of rocks are reduced by 41.3, 28.3, and 20.1%. The effects of the nozzle position and waterjet pressure on the dust suppression and pick wear are also examined and a fine-dust suppression coefficient of over 70% is achieved." @default.
- W2626383364 created "2017-06-23" @default.
- W2626383364 creator A5014978946 @default.
- W2626383364 creator A5027001463 @default.
- W2626383364 creator A5050240108 @default.
- W2626383364 creator A5053025795 @default.
- W2626383364 creator A5089720349 @default.
- W2626383364 date "2017-10-01" @default.
- W2626383364 modified "2023-10-14" @default.
- W2626383364 title "Effects of nozzle position and waterjet pressure on rock-breaking performance of roadheader" @default.
- W2626383364 cites W160946089 @default.
- W2626383364 cites W1641023722 @default.
- W2626383364 cites W1969926066 @default.
- W2626383364 cites W1972467940 @default.
- W2626383364 cites W1982265953 @default.
- W2626383364 cites W2001534024 @default.
- W2626383364 cites W2008515344 @default.
- W2626383364 cites W2012601560 @default.
- W2626383364 cites W2017545572 @default.
- W2626383364 cites W2020416394 @default.
- W2626383364 cites W2032957287 @default.
- W2626383364 cites W2046239179 @default.
- W2626383364 cites W2068231859 @default.
- W2626383364 cites W2072380735 @default.
- W2626383364 cites W2073478550 @default.
- W2626383364 cites W2157061503 @default.
- W2626383364 cites W2168910404 @default.
- W2626383364 cites W254015683 @default.
- W2626383364 doi "https://doi.org/10.1016/j.tust.2017.06.003" @default.
- W2626383364 hasPublicationYear "2017" @default.
- W2626383364 type Work @default.
- W2626383364 sameAs 2626383364 @default.
- W2626383364 citedByCount "27" @default.
- W2626383364 countsByYear W26263833642018 @default.
- W2626383364 countsByYear W26263833642019 @default.
- W2626383364 countsByYear W26263833642020 @default.
- W2626383364 countsByYear W26263833642021 @default.
- W2626383364 countsByYear W26263833642022 @default.
- W2626383364 countsByYear W26263833642023 @default.
- W2626383364 crossrefType "journal-article" @default.
- W2626383364 hasAuthorship W2626383364A5014978946 @default.
- W2626383364 hasAuthorship W2626383364A5027001463 @default.
- W2626383364 hasAuthorship W2626383364A5050240108 @default.
- W2626383364 hasAuthorship W2626383364A5053025795 @default.
- W2626383364 hasAuthorship W2626383364A5089720349 @default.
- W2626383364 hasConcept C10138342 @default.
- W2626383364 hasConcept C121332964 @default.
- W2626383364 hasConcept C127413603 @default.
- W2626383364 hasConcept C144171764 @default.
- W2626383364 hasConcept C146978453 @default.
- W2626383364 hasConcept C162324750 @default.
- W2626383364 hasConcept C192562407 @default.
- W2626383364 hasConcept C198082294 @default.
- W2626383364 hasConcept C2524010 @default.
- W2626383364 hasConcept C2777114184 @default.
- W2626383364 hasConcept C28719098 @default.
- W2626383364 hasConcept C33923547 @default.
- W2626383364 hasConcept C41994538 @default.
- W2626383364 hasConcept C56200935 @default.
- W2626383364 hasConcept C57879066 @default.
- W2626383364 hasConcept C66938386 @default.
- W2626383364 hasConcept C78519656 @default.
- W2626383364 hasConcept C79420006 @default.
- W2626383364 hasConcept C97355855 @default.
- W2626383364 hasConceptScore W2626383364C10138342 @default.
- W2626383364 hasConceptScore W2626383364C121332964 @default.
- W2626383364 hasConceptScore W2626383364C127413603 @default.
- W2626383364 hasConceptScore W2626383364C144171764 @default.
- W2626383364 hasConceptScore W2626383364C146978453 @default.
- W2626383364 hasConceptScore W2626383364C162324750 @default.
- W2626383364 hasConceptScore W2626383364C192562407 @default.
- W2626383364 hasConceptScore W2626383364C198082294 @default.
- W2626383364 hasConceptScore W2626383364C2524010 @default.
- W2626383364 hasConceptScore W2626383364C2777114184 @default.
- W2626383364 hasConceptScore W2626383364C28719098 @default.
- W2626383364 hasConceptScore W2626383364C33923547 @default.
- W2626383364 hasConceptScore W2626383364C41994538 @default.
- W2626383364 hasConceptScore W2626383364C56200935 @default.
- W2626383364 hasConceptScore W2626383364C57879066 @default.
- W2626383364 hasConceptScore W2626383364C66938386 @default.
- W2626383364 hasConceptScore W2626383364C78519656 @default.
- W2626383364 hasConceptScore W2626383364C79420006 @default.
- W2626383364 hasConceptScore W2626383364C97355855 @default.
- W2626383364 hasFunder F4320321001 @default.
- W2626383364 hasFunder F4320321543 @default.
- W2626383364 hasFunder F4320322725 @default.
- W2626383364 hasLocation W26263833641 @default.
- W2626383364 hasOpenAccess W2626383364 @default.
- W2626383364 hasPrimaryLocation W26263833641 @default.
- W2626383364 hasRelatedWork W2092759822 @default.
- W2626383364 hasRelatedWork W2366814516 @default.
- W2626383364 hasRelatedWork W2378404170 @default.
- W2626383364 hasRelatedWork W2473390464 @default.
- W2626383364 hasRelatedWork W2570121765 @default.
- W2626383364 hasRelatedWork W2603659468 @default.
- W2626383364 hasRelatedWork W2626383364 @default.
- W2626383364 hasRelatedWork W3014599996 @default.
- W2626383364 hasRelatedWork W3131576679 @default.