Simulation Study on the Dynamic Ventilation Control of Single Head Roadway in High-Altitude Mine Based on Thermal Comfort by Xingxin Nie, Shanshan Feng, Zhang Shudu, Gan Quan

“…The values are adjusted based on the external environment and the changes in the miners’ thermal comfort. The Fluent software is used to simulate the temperature field and wind speed field of the tunnel roadway at three heights, and the results are used to fit the thermal comfort curve in the roadway. …”
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RESEARCH ON PERFORMANCE OPTIMIZATION METHOD OF MECHANICAL PARTS BASED ON CAD/CAE INTEGRATION by WU Qiang, LIU FuYun, HU RuKai, YU HanHong

“…Aiming at the problems of low efficiency, long cycle and difficulty in quality assurance in product design faced by most manufacturing enterprises, performing research on parameterized CAD and CAE technology, as well as the data transmission between software CAD and CAE, a general design method for optimizing the performance parameters of mechanical parts based on CAD/CAE integration was proposed. …”
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Determination of Deformation Behaviors and Energy Absorption of Lightweight Composite Lattice Cylinders With Different Structures by Ilyas Bozkurt

“…The numerical model was developed by performing progressive damage analysis with the MAT-54 material model in the LS-DYNA finite element software. The crushing performance (peak force (PF), mean crushing force (MCF), crushing force efficiency (CFE), and specific energy absorption (SEA)) and damage types of composite cylinders for different lattice structures, specimen thicknesses, lengths, material types and compression directions (axial and tangential) were determined and compared with results from other studies in the literature. …”
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Numerical Modelling, Simulation, and Analysis of the End-Milling Process Using DEFORM-3D with Experimental Validation by B. Deepanraj, N. Senthilkumar, G. Hariharan, T. Tamizharasan, Tesfaye Tefera Bezabih

“…In this present work, finite element analysis (FEA)-based simulation of end-milling of AISI1045 steel using tungsten carbide tool was performed using DEFORM-3D simulation software. Usui tool wear model, Johnson-cook material model and adaptive remeshing are considered during machining simulation. …”
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Revisiting the Landscape Mosaic model. by Peter Vogt, James Wickham, José Ignacio Barredo, Kurt Riitters

“…All assessment tools are now available in open-source software packages.…”
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MODELING OF THE UNCONFINED COMPRESSIVE STRENGTH TEST OF LIGNITE FROM PESTEANA OPENPIT MINE USING THE COMBINED FINITE-DISCRETE ELEMENT METHOD – FDEM by Alexandru Robert CIOCLU, Ionela Cristina MĂCEŞARU, Florin Dumitru POPESCU

“…This paper presents the simulation of a conventional Unconfined Compressive Strength (UCS) laboratory testing of a sample, with the help of Geotechnica Irazu software, based on the Finite-Discrete Element Method – FDEM.…”
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Inversion Analysis of Landslides with Dual Structure Based on Morgenstern-Price Method by HAN Yu, NIE Peng, ZHAN Jie, CHEN Siyao

“…Slope stability is important in the investigation and design of water conservancy and hydropower projects,which has a great impact on the safety and stability of projects.The simplified Bishop method was used to calculate the stability of the slope in the study area for the first time of slope treatment,and the parameters were obtained from field sampling and laboratory tests.After the implementation,the anti-slide pile still has large deformation.By analysis,it is concluded that the calculating model is improperly selected,and the mechanical parameters of rock and soil mass in a saturated state are overly large,which leads to the distortion of calculations.For the second treatment,the mechanical model was re-established,and the limit equilibrium theory based on the Morgenstern-Price method and the Autobank software developed by Hohai University were used to analyze the sensitivity of slope stability in the study area.The influence of the cohesion c and the internal friction angle φ on the safety factor was studied,and the mechanical parameter invasion of rock and soil mass was conducted to provide a basis for secondary landslide control.The monitoring results show that the second slope treatment measures are safe and feasible,which indicates that the physical and mechanical parameters obtained by inversion are reliable.The inversion analysis method can provide reference for the stability calculation of similar dual structure slope engineering.…”
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An Unsupervised Deep Learning Framework for Retrospective Gating of Catheter-Based Cardiac Imaging by Zheng Sun, Yue Yao, Ru Wang

“…Existing retrospective software gating methods extract gating signals through separate steps based on changes in vessel morphology or image features, which require a high computational cost and are prone to error accumulation. …”
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Mapping Global Research on Early Childhood Special Education: A Bibliometric Analysis by Gamze İnci

“…We used the VoSviewer software to perform the analyses and then interpreted the results. …”
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Lightweight and Efficient CSI-Based Human Activity Recognition via Bayesian Optimization-Guided Architecture Search and Structured Pruning by Sungkwan Youm, Sunghyun Go

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Malware Detection in Self-Driving Vehicles Using Machine Learning Algorithms by Seunghyun Park, Jin-Young Choi

“…Specifically, when a vehicle is connected to an external device through a smartphone inside the vehicle or when a vehicle communicates with external infrastructure, security technology is required to protect the software network inside the vehicle. Existing technology with this function includes vehicle gateways and intrusion detection systems. …”
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The causal model of spiritual well-being based on an accompanist of god and spiritual intelligence by Seyed Kiyan ddin Moshashaei, Yahya Yarahmadi, Hassan Pasha Sharifi

“…The statistical population of the research consisted 4500 of chronic mental patients’ families in the year 2022–2023. Using G.Power software, 392 families were selected as the sample size. …”
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An Integrative Approach to Accurate Vehicle Logo Detection by Hao Pan, Bailing Zhang

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Numerical comparison of cruciform weld and butt weld simulation and a study of fracture mechanics on two types of welds by Malika Tirenifi, Bahri Ould Chikh, Benattou Bouchouicha, Ahmed Bensari

“…This has to lead to the development of several software packages and codes for simulation by finite elements. …”
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Leadership crisis in African higher education in the 4IR: lesson(s) for the future by Chinaza Uleanya

“…Following a search on Web of Science and scrutiny, 7,258 articles were retrieved and analyzed using RStudio software. The findings of the study show that leadership in African institutions of learning experience crises due to constraints in professional development, finance, infrastructure, and curricula, among others. …”
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Formulación de un modelo de liderazgo desde las teorías organizacionales by Mónica García-Solarte

“…Para ello se realizó una revisión de la literatura y se procesaron 35 artículos y 20 libros a través del software Atlas Ti. Como resultado se logró identificar que los elementos que intervienen dentro del proceso de liderazgo son el ambiente, la situación específica, el líder, la organización, los seguidores, la estrategia, los resultados, el cliente y la comunidad y la comunicación, los cuales fueron fuente de información para la formulación del modelo en el que interactúan todos los elementos. …”
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THE MECHANICAL BEHAVIOR OF A RANDOM THIN- WALLED AND POROUS METALLIC HOLLOW SPHERE by SONG JinLiang, ZHANG YiKang, SUN QuanSheng

“…The individual MHS with 2 mm to 3 mm outside diameter,10 μm to 40 μm thick walls with porosity were studied, and nano-indentation test, quasi-static uniaxial compression experiment and elastic compression test were performed on the metallic hollow spheres to get the Young’s modulus and hardness of the MHS and the material which was made up of the sphere, also single MHS compression deformation process and characteristics could be observed, finally simulated elastic stage of metallic hollow sphere by finite element software ABAQUS, analyzed the influence of the Young’s modulus of the whole MHS by porosity on thin wall, and result shows that with the porosity increasing, the elastic modulus of MHS will decrease, and present nonlinear distribution, it can be described the same format of a power law function as the relation of porosity with the porous thin wall.…”
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An Intelligent Framework for Website Usability by Alexiei Dingli, Sarah Cassar

“…Nonetheless, there exist a number of obstacles preventing software organizations from successfully applying sound website usability evaluation strategies in practice. …”
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CFD Simulation of Multi-phase Flow Inside the Hydro-viscous Speed Regulating Clutch by Guo Guangchao, Xing Zuohui

“…Based on the computational fluid dynamics theory,the mathematical model of the fluid domain inside the hydro-viscous speed regulating clutch is established,and the multi-phase flow field in the radial groove friction pair is solved numerically by the CFD software. The influence of the groove number and speed on the oil film pressure distribution under cavitation effect is studied,and the change of load-carrying capacity along with particle mass fraction and diameter is analyzed by the method of phase coupling. …”
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Meshing Principle of Offset Asymmetric Face Gear and Precise Design of Complex Conjugate Tooth Surface by Shuai Mo, Wenjie Tang, Shengping Zhu, Zongxiang Yue, Hanjun Gao

“…The basic design parameters of offset face gear pair are determined， the discrete coordinate points of tooth surface are solved and imported into 3D software. The accurate geometric models of offset face gear and asymmetric involute gear are established. …”
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