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Suggested Topics within your search.
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1061
Enhancing Friction Stir Welding Performance: Finite Element Simulation Study using Filler Material
Published 2024-12-01“…The simulations provided valuable insights into the optimal conditions for the refill stage, including tool movement, material feeding rates, and key process parameters. …”
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1062
Pulsed flow and its generation for borehole flushing
Published 2024-05-01“…The theoretical aspects of creating a pulsed flushing flow, its vibration frequency, vibration amplitude, and flow rate are considered; formulas for calculating these parameters are given. Technical means for flushing both long pipelines and boreholes are analyzed. …”
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1063
Development and Evaluation Test of Automatic-Setting Wellhead Plug
Published 2025-07-01“…An innovative automatic-setting wellhead plug and supporting hydraulic fishing tool were developed. In this paper, the main structures, working principles, main technical performance parameters and features of the device and tool were introduced, and the laboratory performance evaluation test was performed on the physical prototype of the automatic-setting wellhead plug. …”
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1064
Steel Chips as a Raw Material for MEX
Published 2024-11-01“…However, tool steel chips as a powder raw material have not yet been significantly studied. …”
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1065
Dugoročno planiranje makedonskog sistema snabdevanja električnom energijom / Long Term Planning of Macedonian Electricity Supply System
Published 2022-12-01“…In the paper alternatives for expansion of the Macedonian electricity supply system are presented. MESSAGE tool is used for modelling the system, for developing the scenarios, to analyse cost optimal energy pathways and to determine the optimal electricity generation technology mix. …”
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1066
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1067
Strategy for Visual Measurement of Power Quality Based on Higher-Order Statistics and Exploratory Big Data Analysis
Published 2025-06-01“…Through a study of indicators, including higher-order statistics, crest factor, SNR and THD, the article establishes nominal values and behavioral patterns, expanding the previous knowledge of these parameters. The indicators are presented as vertices in a radar-type charting tool, providing a multidimensional spatial visualization from individual indices that allows the behavioral pattern associated with each type of disturbance to be characterized combined with a decision tree. …”
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1068
A Multi-Objective optimization framework for the sustainable machining of Monel 400
Published 2025-07-01“…Adhesion, driven by elevated cutting temperatures, facilitates material transfer between the tool and workpiece, while abrasion arises from the interaction of hard alloy particles with the tool surface, resulting in micro-scratches. …”
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1069
Analysis of the forces acting from the side of the magneto-abrasive tool on parts being machined during magneto-abrasive machining in conditions of the annular bath with large work...
Published 2023-04-01“…For effective magneto-abrasive machining (MAM) of complex-shaped parts, comprehensive information is needed on the processes that occur when the magneto-abrasive tool (MAT) contacts with the surfaces being machined. …”
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1070
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1071
Comparative flank wear and produced chips types analysis of CNMG 120408 indexable cutting inserts after machining hardened 1.6582 steel
Published 2024-12-01“…The experiment concludes that the thickness of the coating layers alone does not have a direct effect on the overall lifetime of the tool, and the approximate lifetime of the cutting edge cannot be predicted based on the parameters of the coating layers. …”
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1072
Calibration of iPad Pro LiDAR Scanning Parameters for the Scanning of Heritage Structures Using Orthogonal Arrays
Published 2024-12-01“…Detailed documentation not only enhances understanding but also provides architects and engineers with the necessary tools to optimize these processes. However, limited funding has prompted researchers to develop low-cost geomatic tools and methodologies, such as multi-image photogrammetry, to generate 3D point clouds. …”
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1073
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1074
Bayesian inference and impact of parameter prior specification in flexible multilevel nonlinear models in the context of infectious disease modeling
Published 2025-03-01“…Bayesian flexible multilevel nonlinear models (FMNLMs) are powerful tools to analyze infectious disease data with asymmetric and unbalanced structures, such as varying epidemic stages across countries. …”
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1075
Design of a digital system for operational parameters simulation of IPR-R1 Triga nuclear research reactor
Published 2019-06-01“…The monitoring of the parameters is of crucial importance with regard to the operational efficiency and safety of the installation. …”
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1076
Integrating Soil Parameter Uncertainty into Slope Stability Analysis: A Case Study of an Open Pit Mine in Hungary
Published 2025-06-01“…This study presents a probabilistic geotechnical analysis of the Visonta Keleti-III lignite mining area, focusing on the statistical evaluation of soil parameters and their integration into slope stability modeling. …”
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1077
On simulations of 3D fractional WBBM model through mathematical and graphical analysis with the assists of fractionality and unrestricted parameters
Published 2024-07-01“…All wave solutions produced are determined to be novel in terms of fractionality, unrestricted parameters, and implemented technique sense. The impact of unrestricted parameters and fractionality on the obtained solutions are visually presented, along with physical explanations. …”
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1078
Study on influence of transport service parameters on the level of passenger satisfaction on the basis of modeling by methods of ordinal logistic regression
Published 2016-04-01“…An analysis of the advantages and disadvantages of existing methodological approaches to comparative assessment of the quality of the growth paths of service and services was presented that resulted in the necessity of further development of mechanisms based on the use of nonparametric methodological tools, focused on the construction of convenient predictive models. …”
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1079
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1080
Sensitivity analysis of numerical modeling input parameters on floating offshore wind turbine loads in extreme idling conditions
Published 2025-05-01“…Aero-hydro-servo-elastic engineering tools can be used with a reasonable balance of accuracy and computational efficiency. …”
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