Analysis of the NUPEC PSBT Tests with FLICA-OVAP by Matteo Bucci, Philippe Fillion

“…Both steady-state and transient scenarios have been addressed, including power increase, flow reduction, temperature increase, and depressurization, representative of PWR thermal-hydraulics conditions. After a brief description of the main features of FLICA-OVAP, the relevant physical models available within the code are detailed. …”
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Online Simulation of Nuclear Power Plant Primary Systems by Hongyun Xie, Haixia Gu, Chao Lu, Jialin Ping

“…OLS models were developed to simulate the reactor core physics and reactor/steam generator thermal hydraulics in real time, with boundary conditions acquired from plant information system, synchronized in real time. …”
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Experimental Measurement of the Transport Flow Path Aperture in Thermally Cracked Granite and the Relationship between Pore Structure and Permeability by Kazumasa Sueyoshi, Tadashi Yokoyama, Ikuo Katayama

“…We quantified the relationship between permeability and pore characteristics, which provides a better estimation of permeability by taking into account the fraction of hydraulically connected cracks.…”
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Key Technology Research on Metal Structure of Datengxia Spillway Gate by YUAN Wei, FAN Xiaofu, QI Qige

“…Using the main dam of the Datengxia Hydro Project as a background,a brief introduction to the metal structure arrangement of the spillway gate.The sluice gate has a large number of discharge holes,large size,frequent operation,high drainage control requirements,and very complex hydraulics conditions.In order to ensure the flood discharge building operation safe and reliable,through the model test and three-dimensional finite element analysis,solve the discharge sluice arc gate flow shock vibration,low hole arc door support structure analysis and other key technical problems,optimize the structure design of the equipment,made clear about the discharge sluice metal structure equipment safety local open height,improve the reliability of the normal operation of the hub.Especially the design of the low hole arc gate,its orifice size and design head and other technical indicators are in the forefront of the country,has a reference to the same type of project.…”
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Predicting Surface Runoff from Catchment to Large Region by Hongxia Li, Yongqiang Zhang, Xinyao Zhou

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Mechanical Characterization of Biocomposites Reinforced with Untreated and 4% NaOH-Treated Sisal and Jute Fibres by D. P. Archana, H. N. Jagannatha Reddy, Basavaraju Paruti

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A Piecewise Hysteresis Model for a Damper of HIS System by Kaidong Tian, Bangji Zhang, Nong Zhang, Xuhui Liu, Jinchen Ji

“…A damper of the hydraulically interconnected suspension (HIS) system, as a quarter HIS, is prototyped and its damping characteristic is tested to characterize the damping property. …”
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Deep terrestrial indigenous microbial community dominated by Candidatus Frackibacter by Sian E. Ford, Greg F. Slater, Katja Engel, Oliver Warr, Garnet S. Lollar, Allyson Brady, Josh D. Neufeld, Barbara Sherwood Lollar

“…These results indicate that Candidatus Frackibacter is not unique to hydraulically fracked sedimentary basins but rather may be indigenous to a wide range of deep, saline groundwaters hosted in carbon-rich rocks.…”
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Mixed Finite Element Computation of Energy Release Rate in Anisotropic Materials Based on Virtual Crack Closure-Integral Method by Sami Derouiche, Salah Bouziane, HamoudiBouzerd Laboratory of Civil Engineering and Hydraulics, University of May 8, 1945, Guelma, Algeria.�

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Modeling of Nitrate Leaching during the Fall–Winter Season in Artificially Drained Soils by Alaa El-Sadek

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Synchronous Reluctance Motor: Dynamical Analysis, Chaos Suppression, and Electronic Implementation by Balamurali Ramakrishnan, Andre Chéagé Chamgoué, Hayder Natiq, Jules Metsebo, Alex Stephane Kemnang Tsafack

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Preface: ICFM9 – River Basin Disaster Resilience and Sustainability by All by T. Koike, S. Egashira, M. Ohara, M. Ohara, A. W. M. Rasmy, T. Ushiyama, M. Miyamoto, D. Harada, K. Naito, C. Cudennec, S. Fischer

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A New Accurate Numerical Method Based on Shifted Chebyshev Series for Nuclear Reactor Dynamical Systems by Yasser Mohamed Hamada

“…Also, when the reactivity is dependent on the neutron density and step insertion with Newtonian temperature feedback reactivity and thermal hydraulics feedback are tested. Comparisons with the analytical and numerical methods confirm the validity and accuracy of the method.…”
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Hydrological insights: Comparative analysis of gridded potential evapotranspiration products for hydrological simulations and drought assessment by Mohammed Abdallah, Ke Zhang, Sudhir Kumar Singh, Mukhtar Jibril Abdi, Ayman M. Elameen, Almutaz A.A. Mohammed, Hussam Eldin Elzain

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Foundation of Interval-Valued Intuitionistic Fuzzy Limit and Differential Theory and an Application to Continuous Data by Zhenghai Ai, Xiaoqin Shu, Zeshui Xu

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Multiscale Analysis of Mechanical Properties and Kinetic Processes in Dry Granular Flow by Ran Xu, Enlong Liu, Jianhe Li

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Modelling and optimization of well hole cleaning using artificial intelligence techniques by Nageswara Rao Lakkimsetty, Hassan Rashid Ali Al Araimi, G. Kavitha

“…These AI methods analyze the impact of key drilling parameters—such as weight on bit (WOB), ROP, rock geomechanics, drilling fluid characteristics, and rig hydraulics—on hole cleaning. Results demonstrated that AI-driven models provide high-precision predictions and enable real-time optimization, significantly reducing NPT and enhancing drilling efficiency and safety. …”
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Preface: Hydrological Sciences in the Anthropocene – a structured community effort by C. Cudennec, E. Amoussou, Y. Cavus, P. L. B. Chaffe, S. Fischer, S. Grimaldi, J.-M. Kileshye Onema, J.-M. Kileshye Onema, M. Merheb, M.-J. Polo, E. Servat, E. Volpi

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Geotechnical Aspects of Explosive Compaction by Mahdi Shakeran, Abolfazl Eslami, Majid Ahmadpour

“…However, EC is most effective in fine-to-medium sands with a fine content less than 5% and hydraulically deposited with initial relative density ranging from 30% to 60%. …”
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Multisphere Representation of Convex Polyhedral Particles for DEM Simulation by Qiang Zhang, Chaojun Jia, Jun Yu, Jiawen Zhou

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