Search Results - loading computing

Efficiency of Using Built-In Bundles of Cogeneration Steam Turbine Condensers for Make-up Water Heating by Shempelev A.G., Suvorov D.M., Iglin P.V.

“…The program of the thermal calculation program for steam turbine condensers and a computational mathematical model of a turbine plant type T-50-130 are applied. …”
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Influence of different delays on mixed types of oscillations under limited excitation by A. A. Alifov

“…A general holistic framework was provided for how such delays, both separately and in combination, affect the dynamics of MOs. A unified computational scheme (model) used in the works studied made it easy to understand and compare the results of this influence on different types of MOs. …”
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Comparative analysis of the foot position in children with symptomatic and asymptomatic flatfoot using the foot posture index (FPI-6) by N. A. Shabaldin, A. V. Shabaldin, F. V. Titov, V. A. Kokina

“…X-ray was performed in a standard lateral projection with a load; if necessary, multislice computed tomography of the foot was performed.Results. …”
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SOFTWARE FOR REGIONS OF INTEREST RETRIEVAL ON MEDICAL 3D IMAGES by G. G. Stromov, D. V. Ryzhkov, V. A. Fokin

“…Python 2.7 scripting was used for automatization of extract-transform-load operations. The computational core is written on Java 7 with Spring framework 3. …”
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Synthesis of Boiler Controllers of the Automatic Power Control System of Power Units by G. T. Kulakov, K. I. Artsiomenka

“…The internal controller builds up the control action with the aid of the boiler load controller of the power unit. As compared to single-loop automatic control systems, the cascade  system provides better quality of transient control due to the higher performance of the internal loop of the system. …”
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Increase of Ship Power Plants Gas-Air Cooler Efficiency by Dymo B.V., Voloshyn A.Y., Yepifanov A.E., Kuznetsov V.V.

“…Results of theoretical and experimental study of a gas-air cooler used to reduce the temperature of the exhaust gases of engines and boilers of ship power plants and the heat radiation of the chimney are presented in this paper. A Computational Fluid Dynamic (CFD) model of the gas-air cooler designed as an inhomogeneous ejector with a nozzle apparatus was developed. …”
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Designing, manufacturing and mechanical tests of lattice structures based on triply periodic minimal surface by D. V. Sorokin, E. V. Moskvichev

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Post-COVID-19 myocardium and coronary involvement in a young patient: differential diagnosis and comprehensive treatment by O. V. Blagova, V. A. Bryukhanov, M. B. Kislova, V. A. Yumasheva, M. S. Gaeva, D. Kh. Ainetdinova, N. V. Gagarina, E. A. Kogan

“…Only a transient LBBB remained at high loads. Cardiac computed tomography after 2 years showed no delayed contrast agent accumulation in the myocardium, and coronary stenosis up to 30%.The mechanisms of complex myocardial and coronary damage (including the role of coronaritis in the atherosclerosis progression) after COVID-19 are discussed.…”
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The Lightweight Method of Ground Penetrating Radar (GPR) Hidden Defect Detection Based on SESM-YOLO by Yu Yan, Guangxuan Jiao, Minxing Cui, Lei Ni

“…The model also shows improvements in precision (92.4%) and recall (86.7%), with reductions in parameters and computational load, demonstrating significant advantages over current mainstream detection models.…”
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Dimensionless analysis and novel configuration for enhanced natural convection cooling in lithium-ion batteries by Congyu Mao, Min Liang Wang, Kewei Gao, Hongdi Jin, Woo Young Cho, Hernando Leon-Rodriguez, Kootaek Hong, Seunghwoi Han, Jihoon Jeong, Hyun Wook Kang

“…To address the increased computational cost for larger modules, a priority-based sequential optimization method was introduced. …”
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Establishing a process-structure-property-performance framework for SLS additive manufacturing through integrated multiscale modeling by Cameron Zadeh, Tatiana Stepanova, Alireza Zarei, Yong Huang, Pauline M. Smith, Gang Li, Srikanth Pilla

“…This study presents a comprehensive suite of high-fidelity computational models that integrate multiscale and multiphysics simulations to capture the full Selective Laser Sintering (SLS) additive manufacturing process—from initial melting and solidification to mechanical response under external loads. …”
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Numerical Simulation of Natural Gas/Hydrogen Combustion in a Novel Laboratory Combustor by Bruno M. Pinto, Gonçalo P. Pacheco, Miguel A. A. Mendes, Pedro J. Coelho

“…This work reports a computational study of the performance of swirl-stabilized natural gas/hydrogen flames in a novel combustion chamber design. …”
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Topology Optimization of a Milling Cutter Head for Additive Manufacturing by Ilídio Brito Costa, Bruno Rafael Cunha, João Marouvo, Daniel Figueiredo, Bruno Miguel Guimarães, Manuel Fernando Vieira, José Manuel Costa

“…The design process considered LPBF constraints and was iteratively refined using computational fluid dynamics (CFD) and finite element analysis (FEA) to validate fluid flow and structural performance. …”
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Design and performance analysis of wear-resistant micro-groove cutting tool: Numerical simulation and experimental study by Feilong Du, Fukuan Chen, Tao Zhou, Hongfei Yao, Xuefeng Zhao, Dongwei Zhu, Lin He

“…The rake face serves as a critical stress concentration zone where mechanical and thermal loads predominantly distribute, making its geometric optimization paramount for cutting performance enhancement. …”
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Development of an automatic monitoring system for rice light-trap pests based on machine vision by Qing YAO, Jin FENG, Jian TANG, Wei-gen XU, Xu-hua ZHU, Bao-jun YANG, Jun LÜ, Yi-ze XIE, Bo YAO, Shu-zhen WU, Nai-yang KUAI, Li-jun WANG

“…This system is composed of an intelligent light trap, a computer or mobile phone client platform and a cloud server. …”
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Regulation Transformer with Extended Control Range by Zaitsev D., Golub I., Tirsu M., Caloshin D.

“…The characteristics of the device parameters variation in both idle and load mode were obtained and analyzed. The significance of the obtained results consisting in fact, that the proposed technical solution is capable to provide the same control actions in the form of an adjustable additional voltage as FACTS controllers such as UPFC and “Sen” - transformer, but on a simpler basis that is more accessible to practical implementation.…”
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Ultrasonic Spray Coating of Carbon Fibers for Composite Cathodes in Structural Batteries by Thomas Burns, Liliana DeLatte, Gabriela Roman-Martinez, Kyra Glassey, Paul Ziehl, Monirosadat Sadati, Ralph E. White, Paul T. Coman

“…Structural batteries, also known as “massless batteries”, integrate energy storage directly into load-bearing materials, offering a transformative alternative to traditional Li-ion batteries. …”
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Enhancing Efficiency and Creativity in Mechanical Drafting: A Comparative Study of General-Purpose CAD Versus Specialized Toolsets by Simón Gutiérrez de Ravé, Eduardo Gutiérrez de Ravé, Francisco J. Jiménez-Hornero

“…Computer-Aided Design (CAD) plays a critical role in modern engineering education by supporting technical accuracy and fostering innovation in design. …”
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Analysis of Failures and Protective Measures for Core Rods in Composite Long-Rod Insulators of Transmission Lines by Guohui Pang, Zhijin Zhang, Jianlin Hu, Qin Hu, Hualong Zheng, Xingliang Jiang

“…The core rod in composite long-rod insulators plays a critical role in both mechanical load-bearing and internal insulation for overhead transmission lines, and its performance directly affects the overall operational condition of the insulator. …”
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Lateral Cortical Fixation as the Optimal Strategy for Achieving Stability in Rib Fractures: A Patient-Specific Finite Element Analysis by Xiang Zhang, Xuejun Lan, Wang Shen, Qinghua Zhou

“…Forty patient-specific FEA models of fourth-rib fractures were constructed using the computed tomography scans of 10 patients. Maximum implant displacement (MID), maximum rib fracture displacement, maximum implant von Mises stress (MIVMS), maximum rib von Mises stress, maximum rib strain, and maximum interfragmentary gap (MIG) were assessed by simulating the anterior and posterior loads on the ribs during postoperative frontal collision. …”
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