Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Wei, Hongchao"'
Micro-expressions (MEs) are spontaneous, unconscious facial expressions that have promising applications in various fields such as psychotherapy and national security. Thus, micro-expression recognition (MER) has attracted more and more attention fro
Externí odkaz:
http://arxiv.org/abs/2407.07345
Publikováno v:
In Experimental Cell Research 1 October 2024 442(2)
Publikováno v:
In Materials Today Communications March 2024 38
Publikováno v:
Gong-kuang zidonghua, Vol 49, Iss 6, Pp 182-188 (2023)
Due to the complex geological and mechanical environment of coal-bearing strata, the feed resistance of the drilling rig feed system and the load torque of the rotary system are complex and diverse. The existing technology only controls the actuator
Externí odkaz:
https://doaj.org/article/d12c44661ce64a84b1358be8a6dba089
Autor:
WEI Hongchao
Publikováno v:
Meikuang Anquan, Vol 54, Iss 5, Pp 84-91 (2023)
A predictive model is established to determine parameters of the drilling trajectory based on one-dimensional convolutional neural network（1DCNN）, which can obtain the actual path parameters at the drill bit during directional drilling to improve
Externí odkaz:
https://doaj.org/article/9b20d22e78ab497690917e6be1cd1b57
Publikováno v:
Meikuang Anquan, Vol 53, Iss 7, Pp 147-152 (2022)
With the increasing application of milling technology in near-horizontal directional drilling stuck/buried drilling accidents in coal mines, the probability of second stuck/buried drilling accidents with milling tools increases. To solve this problem
Externí odkaz:
https://doaj.org/article/bb1ffe3c7dff43e59f05807bbaaf1d71
Publikováno v:
Meikuang Anquan, Vol 53, Iss 4, Pp 87-93 (2022)
In improving the efficiency of gas extraction from soft and low permeability coal seams, the traditional hydraulic punching method requires drilling, lifting the auger, lowering the hole-making device, lifting the auger and then lowering the screen p
Externí odkaz:
https://doaj.org/article/561077f549254dc3b617ca2a3d835102
Akademický článek
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Publikováno v:
In Construction and Building Materials 30 June 2020 247
Publikováno v:
Journal of Advanced Computational Intelligence & Intelligent Informatics; Mar2023, Vol. 27 Issue 2, p314-321, 8p