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Toplam kayıt 179, listelenen: 1-10
Surface Characterization of Oleic Acid Coated Marble Dust
(Polish Mineral Eng Soc, 2020)
Calcite, being the most abundant mineral on earth crust, have wide application areas especially in polymer industry as a micronized functional filler material. It is hydrophilic in natural form, and made hydrophobic after ...
An Overland Flood Model for Geographical Information Systems
(Mdpi, 2020)
A variety of flood models and commercial flood simulation software are provided in the literature, with different accuracies and precisions changing from coarse to fine, depending on model structure and detailed descriptions ...
Field evaluation of flexible support system with radial gap (FSRG) under a squeezing rock condition in a coal mine development
(Springer Heidelberg, 2020)
A wide range of alternatives is available to design a support system to stabilize an underground opening under squeezing conditions. An underground mine development was selected for the research where the underground ...
Electrical Layout Optimization of Onshore Wind Farms Based on a Two-Stage Approach
(Ieee-Inst Electrical Electronics Engineers Inc, 2020)
Electrical layouts have a significant impact on the investment cost and electrical losses of wind farms, and therefore, layouts should be optimized for reducing their share in the project budgets. In this study, a two-stage ...
Segment-aware dynamic routing for DASH flows over software-defined networks
(Wiley, 2020)
Most of the video streaming applications running over the Internet send video data over HTTP and provide an architecture for video clients to adapt video quality during streaming. In HTTP adaptive streaming, a raw video ...
Suggested methods for optimum rotative motion of point attack type drag tools in terms of skew angles
(Taylor & Francis Ltd, 2020)
Rotation of point attack picks in their tool holders is of crucial importance for an efficient performance of machines used for tunnelling and underground excavations of rocks and coal. With current machines, skew angle ...
Response of the barrier island coastal region of southwestern Nigeria to climate and non-climate forcing
(Natl Inquiry Services Centre Pty Ltd, 2020)
Despite threats emanating from the influence of climate and non-climate forcing on the barrier island coastal region of southwestern Nigeria, the extent of the coastal erosion is poorly understood. We report evidence of ...
Coastal Erosion Threat on the Kizkumu Spit Geotourism Site (SW Turkey): Natural and Anthropogenic Factors
(Springer Heidelberg, 2020)
The uniqueness of the spits comes from their special coastal geomorphology. Spit's evolution is controlled by the fragile environmental conditions, the sediment input, long shore currents, wave, wind and river processes. ...
A Novel Model Predictive Runge-Kutta Neural Network Controller for Nonlinear MIMO Systems
(Springer, 2020)
In this paper, a novel model predictive Runge-Kutta neural network (RK-NN) controller based on Runge-Kutta model is proposed for nonlinear MIMO systems. The proposed adaptive controller structure incorporates system model ...
Influence of time-dependency on elastic rock properties under constant load and its effect on tunnel stability
(Techno-Press, 2020)
In structures excavated in rock mass, load progressively increases to a level and remains constant during the construction. Rocks display different elastic properties such as E-i and v under different loading conditions ...