Results 91 to 100 of about 485,064 (256)

The intelligent mechatronic system for open pit mining to increase the operation life of equipment [PDF]

, 2017
This article proposes the intelligent mechatronic system that is based on the controlled induction motor drives. This system is effective to increase the technical operation life of mining machines for open pit mining.
Kashirskikh, Veniamin Georgievich, Semykina, Irina Yurjevna, Zavyalov, Valery Mikhailovich   +2 more
core   +1 more source

Large Mine Hoist Drum Topology Optimization Design

DEStech Transactions on Environment, Energy and Earth Science, 2017
According to the 2JK type large mine hoist drum manhole, surrounding the shell cracks problems from time to time, based on the conceptual design principle of variable density topology optimization, integrated use of OptiStruct, HyperMesh software functional modules to build a 3D mesh model of the drum.
Jie HU, Jia-Chun LI, Xue HE, Ji-Chao CAO
openaire   +2 more sources

Inter‐disciplinary perspectives on sustainability in machinery manufacturing

International Journal of Management Reviews, EarlyView.
Abstract Perspectives on economic, social and environmental sustainability in machinery manufacturing are changing. These are predominantly driven by increased consumer, firm and public knowledge on the importance of sustainability and the role that machinery manufacturers can play to achieve sustainability outcomes.
Oluwaseun E. Olabode, Eleni Zantidou, Olaide F. Olabode, Afolakemi A. Jedidiah, Simon Fletcher, Andrew Longstaff   +5 more
wiley   +1 more source

Straddle carrier routing optimization at container terminals utilizing telemetry‐based prediction

International Transactions in Operational Research, EarlyView.
Abstract Efficient vehicle routing and scheduling for horizontal transport means on container terminals can reduce lead times and travel distances, resulting in fuel savings and productivity gains. We apply machine learning to emulate operational processes, bridging the gap between theoretical optimization models and real‐world practices at container ...
Julian Neugebauer, Ahmet Cürebal, Leonard Heilig, Stefan Voß   +3 more
wiley   +1 more source

Research status and development of control technology for mine hoist

Gong-kuang zidonghua, 2013
The paper analyzed status and development process of DC and AC mine hoist control system at home and abroad. It emphatically introduced application of three frequency-conversion speed-regulation systems based on double three-level topology in control ...
SU Chang-sheng
doaj  

Fault diagnosis method of mine hoist main bearing with small sample based on VAE-WGAN

Meitan kexue jishu
As a key component of the hoist, the main bearing may deteriorate in performance and cause faults during long-term high-speed and heavy-duty service.
Fan JIANG, Hongyan SONG, Xi SHEN, Zhencai ZHU, Shuman CHENG   +4 more
doaj   +1 more source

Deep Underground Science and Engineering Laboratory - Preliminary Design Report

, 2011
The DUSEL Project has produced the Preliminary Design of the Deep Underground Science and Engineering Laboratory (DUSEL) at the rehabilitated former Homestake mine in South Dakota.
Acheson, Steven, Alonso, Jose, Bauer, Paul, Chan, Yuen-Dat, Chinowsky, William, Dangermond, Steve, De Vries, Syd, Detwiler, Jason A., DiGennaro, Richard, Exter, Elizabeth, Fernandez, Felix B., Freer, Elizabeth L., Gilchriese, Murdock G. D., Goldschmidt, Azriel, Grammann, Ben, Griffing, William, Harlan, Bill, Haxton, Wick C., Headley, Michael, Heise, Jaret, Hladysz, Zbigniew, Jacobs, Dianna, Johnson, Michael, Kadel, Richard, Kaufman, Robert, King, Greg, Lanou, Robert, Lemut, Alberto, Lesko, Kevin T., Ligeti, Zoltan, Marks, Steve, Martin, Ryan D., Matthesen, John, Matthew, Brendan, Matthews, Warren, McConnell, Randall, McElroy, William, Meyer, Deborah, Norris, Margaret, Plate, David, Robinson, Kem E., Roggenthen, William, Salve, Rohit, Sayler, Ben, Scheetz, John, Tarpinian, Jim, Taylor, David, Vardiman, David, Wheeler, Ron, Willhite, Joshua, Yeck, James   +50 more
core  

Factors Influencing the Implementation of Transitional Care for Adolescents With Profound Intellectual and Multiple Disabilities: Experiences of Dutch Healthcare Professionals

Journal of Intellectual Disability Research, EarlyView.
ABSTRACT Background The transition from paediatric to adult healthcare is particularly challenging for adolescents with profound intellectual and multiple disabilities (PIMD) and their families. This study aims to identify factors that Dutch healthcare professionals perceived as relevant to successful implementation of transitional care for adolescents
Ilse Ooms, AnneLoes van Staa, Erica Witkamp, Agnes van der Heide   +3 more
wiley   +1 more source

The development of a universal diagnostic probe system for Tokamak fusion test reactor [PDF]

, 1982
The Tokamak Fusion Test Reactor (TFTR), the largest such facility in the U.S., is discussed with respect to instrumentation in general and mechanisms in particular. The design philosophy and detailed implementation of a universal probe mechanism for TFTR
Cabral, R., Manos, D., Mastronardi, R.
core   +1 more source

The Last Line

Critical Quarterly, EarlyView.
Beci Carver
wiley   +1 more source