Impact of drill bit wear on temperature increase in dental implant osteotomy: an in vitro study. by Marco Sorgato, Anna Bottin, Michele Stocchero, Marco Toia, Enrico Savio

“…<h4>Materials and methods</h4>Experimental evaluations were conducted using synthetic bone that reproduced human bone characteristics. …”
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Development and validation of a sliding type continuous passive motion automation device for evaluation and rehabilitation of frozen shoulder: a pilot study by Jewoo Lee, Sung-sik Yun, Kyung Rok Oh, Kyung Rok Oh, Sun Gun Chung, Sun Gun Chung, Wonjae Hwang, Wonjae Hwang, Keewon Kim, Keewon Kim, Kyu-jin Cho

“…A linear mixed model was applied for inter-group and intra-group analyses. Torque and stiffness were calculated using sensor data collected by the robotic device and Inertial Measurement Units (IMUs) for precise monitoring.ResultsThe intervention group showed significant improvement in ROM compared to the negative control group, particularly in external rotation (p = 0.022). …”
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电机轴滚花过盈配合数值模拟与试验研究 by 赵俊杰, 鲁寨军, 谢素超

“…A method of knurl press fit for motor shaft rigidity connection is researched through numerical simulation and test research.The 3 dimensional assemble model of shaft with knurl press fit is built and the numerical simulation model is built through the finite element method.The press in process is researched deeply and the verification test is carried out.By comparing the simulated analysis result and test result,the effectiveness of simulation model is verified,then the relationship between interference value of press fit and max transferred torque moment is researched.An effective way to research knurl press fit is provided by this method.…”
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Pantograph Multiple Rigid-body Dynamics Model and Its VerificationBased on Relative Coordinate System by WANG Jiangwen, MEI Guiming, LI Ruiping, ZHANG Weihua

“…Based on Lagrangian Multiplier Method and constraintviolation stabilization method, the motion differential equations were resolved. …”
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Biomechanical Comparison of a Novel Facet Joint Fusion Fixation Device With Conventional Pedicle Screw Fixation Device: A Finite Element Analysis by Feilong Sun, Haiyang Qiu, Yufei Ji, Longchao Wang, Wei Lei, Yang Zhang

“…Methods A comprehensive three‐dimensional finite element model of the L3‐S1 lumbar spine was developed and validated. …”
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Drilling Parameter Control Based on Online Identification of Drillability and Multi-Objective Optimization by Jianbo Dai, Xilu Yin, Yan Zhang, Lei Si, Dong Wei, Zhongbin Wang, Longmei Zhao

“…For the control of rotational speed parameters and drilling pressure parameters, the advantages and disadvantages of the fuzzy PID control method and the traditional PID control method are compared through simulation and experiments. …”
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Adaptive Global Super-Twisting Sliding Mode Control for Trajectory Tracking of Two-Link Flexible Manipulators by Kshetrimayum Lochan, Lakmal Seneviratne, Irfan Hussain

“…Lesser tracking error in terms of integral absolute error, quick tip deflection suppression in terms of 2-norm, no chattering, no reaching phase, lesser input torque energy in terms of 2-norm and total variance are the effective matrices used to validate the effectiveness of the suggested method. …”
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Study on Operating Temperature Prediction Model of Aero High-speed Gears by Chen Yuling, Zhu Jiazan, Chen Taimin, Zhu Caichao, Wei Peitang, Xu Yongqiang

“…The proposed simulation analysis method can effectively predict the operating temperature of aero high-speed gears, and provide an efficient and reliable method for assessing the risk of aero gear scuffing failure.…”
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Development of intelligent controller for high performance electric drives with hybrid CSA and RERNN technique by J. Prabhakaran, P. Thirumoorthi, M. Mathankumar, S. P. Mangaiyarkarasi

“…The system considered the variables of inertia, load torque, and rotor shaft angle. According to MATLAB/Simulink, the proposed method demonstrates superior performance compared to existing techniques, such as Singular Spectrum Analysis (SSA), Artificial Neural Network (ANN), and Bee Colony Optimization (BCO). …”
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Ultra-Local Model-Based Adaptive Enhanced Model-Free Control for PMSM Speed Regulation by Chunlei Hua, Difen Shi, Xi Chen, Guangfa Gao

“…First, by integrating a nonlinear disturbance observer (NDOB) and a PD control law into the generalized model-free controller, an enhanced model-free speed controller (EMFSC) was developed to ensure closed-loop stability. Compared with a conventional MFSC, the proposed method eliminated steady-state errors, reduced the speed overshoot, and achieved faster settling with improved disturbance rejection. …”
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Research on an efficient prediction for deformations of thread connections based on deep transfer learning by Zhao Liu, Zeyu Qi, Hao Lu, Yan Liu, Jintao Fan, Xuefeng Wang, Caishan Liu

“…Experimental results demonstrate that this method reduces computational costs and accurately simulates nonlinear deformations. …”
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Numerical Study of the Hydrodynamic Performance of a Two-Propeller Configuration by Xunming Wang, Yongyan Ma, Dakui Feng, Chaobang Yao, Zichao Cai

“…The hydrodynamic results for the KP505 propeller are compared with experimental data to validate the reliability of the method. …”
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Vector Control of Six-phase Induction Motor Based on Backstepping Adaptive by LIAN Han, ZHANG Jilong

“…The simulation results in MATLAB/Simulink showed that comparing with the traditional PI control method, the proposed control method could ensure the global stability of the system and improve the dynamic and static performance and robustness of the system.…”
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Experimental dataset of a model-scale ship in calm water and wavesUniversity of Southampton Institutional Repository by Saeed Hosseinzadeh, Stephen Turnock, Haesol Lee, Rodolfo Olvera

“…Throughout the experiments, multiple parameters were recorded, including the wave environment, ship motions, hull forces and moments, propeller thrust and torque, as well as rudder forces and moments. Initial analysis of the data involved comparing the calm water resistance results with previously published experimental data, revealing a favourable agreement. …”
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Numerical Simulation Study on Adjoint-Based Optimization of a Propeller Using Reverse Engineering by Hao Wang, Yaoqing Liao, Mingge Shen, Sujie Zhou, Gang Xu

“…In order to enhance the performance of existing propellers, a study has been carried out on the adjoint-based optimization of propellers based on reverse engineering. This method facilitates the rapid development of a more efficient propeller. …”
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Enhancing vertical-axis wind turbine self-starting with distinctive blade airfoil designs by Muhammad Shaaban Abul-Ela, Mohamed ElFaisal ElRefaie, Ashraf Ibrahim Sayed

“…At a TSR of 2.0, its power coefficient (C p) increased by approximately 180% compared to the reference airfoil at the same TSR. …”
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Properties, Characteristics and Parameters of Permanent Magnet Synchronous Motors under Vector and Scalar Frequency Control by B. I. Firago, S. V. Aleksandrovsky

“…This is due to the fact that, as compared with asynchronous variable frequency drives, synchronous ones undergo lower power losses and they have rigid mechanical characteristics without speed feedback. …”
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Installation Design and Efficiency Evaluation of an EV Transform Powertrain and a 3.3 kW Multi-Charging System Driven by a 30 kW Permanent-Magnet Synchronous Motor by Pataphiphat Techalimsakul, Arnon Niyomphol

“…The process involves integrating the PMSM with the vehicle’s existing transmission system. This research compares the driving range of battery electric vehicles (BEVs) using different testing methods under the same conditions: simulation, dynamometer (dino), and actual on-road testing. …”
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Effects of dietary nitrate supplementation on isometric performance and physiological responses in college bodybuilders: a randomized, double-blind, crossover study by Lijun Wang, Ruohan Zhao, Yuhang Yan, Hongli Zhang, Ruixin Yan, Yifan Zhu, Zhuohong Han, Yue Qu, Ruonan Wang, Yicheng Li, Ruolin Chao

“…This study aimed to evaluate the effects of acute beetroot juice (BJ) supplementation on isometric muscle endurance in college bodybuilding athletes.MethodsSixteen male college bodybuilding athletes participated in a randomized, double-blind, crossover study conducted over three weeks with four laboratory visits. …”
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A prolonged hiatus in postmenopausal HRT, does not nullify the therapy's positive impact on ageing related sarcopenia. by Gladys L Onambélé-Pearson, David J Tomlinson, Christopher I Morse, Hans Degens

“…Pre-menopausal females had greater MVC in 8/8 PF and 2/5 DF (23.7-98.1%; P<0.001-0.049) strength measures compared to No_HRT, but only 6/8 PF (17.4-42.3%; P<0.001-0.046) strength measures compared to Used_HRT. …”
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