Results 71 to 80 of about 783,769 (161)

Model-Based Design of the 5-DoF Light Industrial Robot

Robotics
With the application and rapid development of light industrial robots, it is vital to accelerate the prototype design to fulfill the demands of shortening the robot’s production cycle, owing to rapid update iterations. Since the traditional design method
Yongping Shi, Tianbing Ma, Hao Wang, Tao Zhang, Xin Zhang, Huapeng Wu, Ming Li   +6 more
doaj   +1 more source

Research and dissemination : support for communities affected by mining in Canada and around the globe (2009-2010) [PDF]

, 2010
MiningWatch was created to strengthen and forge global linkages to support communities affected by mining and to bring about reforms that will promote responsible mining practices while providing redress for existing and past damages.
Mining Watch Canada
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Anti-collision detection method of shearer and hydraulic support based on BSL-YOLOv8n

Meitan kexue jishu
Aiming at the problem that it is difficult to obtain the spatial information of the top equipment of the fully mechanized mining face with large mining height and the interference collision between the shearer and the hydraulic support, an intelligent ...
Ruyu YAN, Guofa WANG, Mingzhong LI, Jinhu ZHANG, Zhifeng WANG, Youwang XING, Jiangbin LIU, Mushi MI, Huijun HAN   +8 more
doaj   +1 more source

Research progress on technology and equipment for in-situ gangue disposal

Meitan kexue jishu
Underground coal mining generates substantial amounts of coal gangue, which not only consumes limited underground transportation and hoisting capacity while increasing production costs, but also risks causing environmental issues such as soil ...
Yongcun GUO, Kun HU, Guoyong SU, Deyong LI, Lei HE, Qisheng LUO, Yuhao YANG, Ziqiang LIU, Yi ZHANG, Zehao WU, Baoying LIU, Ya ZHI, Jiandong HUO   +12 more
doaj   +1 more source

Optical frequency domain reflectometry response mechanism of overburden movement and fracture evolution under repeated mining of closely spaced double coal seams

Gong-kuang zidonghua
At present, Optical Frequency Domain Reflectometry (OFDR) technology has made certain progress in multi-seam stress monitoring, but few studies have applied OFDR to investigate the dynamic evolution of overburden fractures under repeated mining of ...
CHENG Xiang, JIANG Yanan, ZHOU Jiang, ZHAO Guangming, WANG Kun, WANG Anhong, HAN Guanghui   +6 more
doaj   +1 more source

Department of Mining Engineering newsletter academic year 2025-2026

A Newsletter for Friends and Supporters of the Mines Mining Engineering ...

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Dynamic splitting mechanical properties and strength prediction model of freeze–thawed water-saturated sandstone

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
To evaluate the effects of freeze–thaw (F–T) cycling on the tensile performance and energy evolution of water-saturated sandstone, this study utilized slope rock specimens collected from a high-altitude open-pit mine in western China.
Ying Xu, Haotian Xie, Qiangqiang Zheng, Chengjie Li, Guang Yang   +4 more
doaj   +1 more source

Thermal Analysis of High-Power Water-Cooled Permanent Magnet Coupling Based on Rotational Centrifugal Fluid–Structure Coupling Field Inversion

Energies
An efficient and reliable heat dissipation system is essential for the safe and stable operation of high-power water-cooled couplers. However, thermal analysis methods accounting for the centrifugal effects on coolant flow remain limited.
Yuqin Zhu, Wei Liu, Hao Liu, Chuang Yang
doaj   +1 more source

Transactions of the American Institute of Mining Engineers.

, 1873
Mode of access: Internet.Vols. 1-5 in v. 5; Vols. 1-15. 1 v.; Vols. 11-25. 1 v.; Vols. 21-25. 1 v.; Vols. 1(1871)-35 (1904). 1 v.; Vols. 36 (1905)-55 (1915). 1 v.; Vols. 56 (1916)-72 (1925). 1 v.
American Institute of Mining Engineers.
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U.S. Army roadmap for unmanned aircraft systems

The Unmanned Aircraft System (UAS) Roadmap outlines how the U.S. Army will develop, organize, and employ UAS from 2010 to 2035 across full spectrum operations.
United States. Army. Unmanned Aircraft Systems. Center of Excellence
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