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RESEARCH ON FAILURE MECHANISM OF FRICTION-WEAR OF TUBING STRING IN 3 H CURVED WELL (MT)
Published 2023-01-01“…Thirdly, there is an optimal position of packer and centralizer in the field, which is related to the well structure, string structure and downhole tool size, and can be determined by the proposed analysis method to guide the design of packer and centralizer. The research results can effectively improve the service life of tubing string in 3H gas wells.…”
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Research on change law of fire smoke characteristics during dynamic sealing process of mine tunnels
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Experimental Research on Fracture Characteristics of Reactive Powder Concrete in Different Volume Content of Steel Fiber
Published 2022-01-01“…The fracture characteristics of reactive powder concrete in different volume content of steel fiber are researched in this paper, combining with the photoelastic coating method and the mathematical analytical software MATLAB. …”
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Numerical Test Research on Loading Rate Effect of Rock Mass with Transfixion Sawtooth Structural Plane
Published 2020-01-01“…In this paper, numerical test research is carried out on the loading rate effect of a numerical specimen (sample C) with a transfixion sawtooth structural plane by using the rock failure process analysis (RFPA) 2D software. …”
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Decision making about increased building automation – barriers, drivers and motivation factors
Published 2025-01-01“…Frontiers in Energy Research…”
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Spatial parameters for the development of floating wind farms in Greece
Published 2022-06-01Get full text
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Electric power industry in the conditions of foreign companies exit
Published 2023-12-01“…Besides, there is need to develop and form new conceptual approaches to the strategy of energy systems development amid forced modernisation of the industry. …”
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Evolution of West Pomerania Towards a Green Region
Published 2024-01-01“…In addition, the increase in environmental awareness, technological progress and the requirements of competitiveness of the market economy have led to increasing investment in economic transformation based on green ventures. The research used literature on the subject, industry publications, reports and studies, basic methods of descriptive statistics and analysis of development trends. …”
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Blade pitching in vertical axis wind turbines: A double multiple stream tube theoretical approach to performance enhancement
Published 2025-02-01“…This research delves into the performance enhancement of Vertical Axis Wind Turbines (VAWTs) through the innovative approach of variable blade pitching based on Double Multiple Stream Tube theory principles. …”
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The influence of the El Niño phenomenon on appearance of large-scale forest fires and their ecological consequences
Published 2024-07-01“…Analytical review of the research problem, systems analysis of a number of accompanying processes, mathematical modeling and theoretical calculations. …”
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PEMBELAJARAN REMEDIAL TERPADU DENGAN MENERAPKAN MODEL PEMBELAJARAN GENERATIF UNTUK MENGUBAH MISKONSEPSI SISWA TERHADAP KONSEP USAHA DAN ENERGI
Published 2019-12-01“…Berdasarkan hasil penelitian, dapat disimpulkan bahwa terdapat pengaruh pembelajaran remedial terpadu dengan menerapkan model pembelajaran generatif terhadap perubahan konsepsi siwa pada materi usaha dan energi. Kata kunci: Pembelajaran Remedial Terpadu, Model Pembelajaran Generatif, Miskonsepsi ABSTRACT This research was aimed to determine the effect of integrated remedial learning with applying generative learning models to change student’s conception. …”
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