Zobrazeno 1 - 10
of 20
pro vyhledávání: '"UNDERGROUND EQUIPMENT"'
Autor:
BAI Sizhong1，
Publikováno v:
Gong-kuang zidonghua, Vol 47, Iss 7, Pp 92-97 (2021)
There are a large number of online equipment working in underground coal mines that do not have positioning function and the equipment installed with wireless positioning are susceptible to electromagnetic interference, resulting in low positioning a
Externí odkaz:
https://doaj.org/article/ad220ba44d5d40f39c8ad499343734ff
Publikováno v:
Lubricants, Vol 11, Iss 4, p 181 (2023)
The leakage prediction calculation method for dynamic seal rings in underground equipment is presented in this paper. The framework of the method is given. The leakage prediction model is built. The non-Newtonian fluid interface element is brought in
Externí odkaz:
https://doaj.org/article/9618226404b04b0085f94793139a1448
The article deals with the problem of ensuring the reliability and durability of parts for a complex of underground equipment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf3f024bf07e48db2172bc1f00937be
Akademický článek
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Akademický článek
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Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Submitted by Ana Maria de Sousa Rebelo (amsr@isep.ipp.pt) on 2022-01-03T10:04:22Z No. of bitstreams: 1 DM_AntonioVasques_2021_MEGI.pdf: 6012515 bytes, checksum: d82415579d476db931c0279a0b1189a6 (MD5) Approved for entry into archive by Ana Maria de So
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::75ab95f5b94ef78aef7e0845bad7a31b
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Submitted by Ana Rebelo (amsr@isep.ipp.pt) on 2021-02-05T14:58:35Z No. of bitstreams: 1 DM_JorgeCosta_2020_MEM.pdf: 18880996 bytes, checksum: 42127add9200468572e87bd5e492e52d (MD5) Approved for entry into archive by Ana Rebelo (amsr@isep.ipp.pt) on 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::c93f15718fef9424d2108b4cb9842887
Autor:
Ibnelwaleed A. Hussein, Mohammed A. Saad, Santiago Aparicio, Abdulmujeeb T. Onawole, Musa Ahmed
Publikováno v:
Journal of Molecular Liquids. 302:112500
Iron sulfide scales, particularly pyrite, form in oil and gas underground tubing and surface equipment thus blocking the flow of fluids and halting production. Therefore, the development of physicochemical processes for scale removal is of pivotal re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::267cc1571047843c276e906b60193471
https://doi.org/10.1016/j.molliq.2020.112500
https://doi.org/10.1016/j.molliq.2020.112500
Статья посвящена проблеме истирания канатов в ходе эксплуатации подъемных установок. В качестве способа снижения истирания канатов пр
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27b34605c893bd9ffbe8ae082149e562