Results 61 to 70 of about 7,244 (206)
A Forced Union: Exploring the Consequences of India's Removal of Jammu and Kashmir's Special Status
ABSTRACT This article adds to academic literature interested in two core questions: What happens to residents as a result of an annexation? And how do aggressor states maintain control over an annexed territory where there is a history of insurgency and mobilization for independence?
Serena Hussain
wiley +1 more source
Mechanism and Control Technology of Water Inrush Caused by Bandoned Coal Mines
To eliminate the threat of water disasters from abandoned coal mines to nearby productive coal mines, by investigating the mining spatial relationship between abandoned coal mines, surface water bodies and productive coal mines and occurrence conditions ...
LI Yanqing, ZHAO Huajie, XIA Kangsheng
doaj +1 more source
This study discusses state‐of‐the‐art safety aspects in battery management systems (BMS), emphasizing lithium‐ion batteries. It examines thermal runaway, a primary hazard in rechargeable batteries through electrochemical degradation, thermal abuse, and mechanical failure modes. This study also explores innovative BMS architectures integrating real‐time
Ahmad Helaley +2 more
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Comparison between unipolar and bipolar single phase grid-connected inverters for PV applications [PDF]
An inverter is essential for the interfacing of photovoltaic panels with the AC network. There are many possible inverter topologies and inverter switching schemes and each one will have its own relative advantages and disadvantages.
Ahfock, Tony, Bowtell, Les
core +5 more sources
Research status and prospect of water inrush mechanism and prevention of coal seam floor in China
In view of the problem of water inrush from coal seam floor in China, the application effect of water inrush prevention measures of coal seam floor in recent years, such as the research on the mechanism of water inrush from coal seam floor under various ...
LI Fei +3 more
doaj +1 more source
Prediction of Ignition Possibility of Self‐Regulating Heating Cable Using Current Signature Analysis
ABSTRACT A self‐regulating heating cable (SRHC), which has the advantages of ease of use and economic feasibility, is widely used in various industrial processes to prevent the freezing of pipes and maintain temperature. However, if the SRHC, a heating element, loses its temperature control ability due to internal and external factors, it may ignite ...
Dong‐Young Lim +2 more
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Through field observation and theoretical study, we found that the Hanxing mining area has a typical ternary structure in coal mining under high water pressure of the aquifer. This ternary structure is the Ordovician limestone aquifer-aquiclude including
Huichao Yin +5 more
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Dynamic Analysis on Water Inrush from Fault in Floor [PDF]
In this paper, the deficiency on present mechanism of water inrush from floor is analyzed and it is found that water inrush from fault not only relative with static loads, but also with dynamic loads, especially faults in deep are easily acted by low dynamic loads.
Yi-xian WANG +3 more
openaire +1 more source
The issue of high geothermal temperatures in deep underground engineering has become increasingly prominent, posing severe threats to safe construction, operation, and maintenance. Employing a bibliometric approach, this study first analyzes the definition, causes, and disaster‐affected objects of high geothermal temperatures.
Wei Chen +9 more
wiley +1 more source
Rock joints are considered as a discontinuity between two continuous media. The presence of infilled joints influences the mechanical and hydraulic properties of joint rock. Understanding these properties is critical for assessing underground excavation safety, slope stability, and water inrush risk.
Qingzhao Zhang +6 more
wiley +1 more source

