Design of a non‐ferromagnetic spoke array Vernier permanent magnet generator with iron‐bar based on enhanced equivalent magnetic network model by Mehrage Ghods, Jawad Faiz, Ehsan Rashipour, Mohammad Amin Bazrafshan, Mohammad Reza Besmi

“…The leakage flux lines tend to be aligned with the main flux routes due to a special design of flux barriers in end portion of PM housings. High torque‐density, low weight, torque‐speed curve with a wide constant torque region, promising efficiency, and power factor are the advantages of the proposed machine. …”
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Comparative Study of Analytical Model Predictive Control and State Feedback Control for Active Vibration Suppression of Two-Mass Drive by Adam Gorla, Piotr Serkies

“…This article discusses speed control methods for electric motor drives with elastic mechanical coupling causing torsional vibrations, which negatively affect the operation of the system. …”
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Active Disturbance Rejection Control for Flux Weakening in Interior Permanent Magnet Synchronous Motor Based on Full Speed Range by Yong Chen, Ruodan Yuan

“…Starting from the motor parameters, the Lagrange multiplier method was used to derive the critical speeds for the maximum torque per ampere (MTPA) and maximum torque per voltage (MTPV) ratios, and the timing for the field-weakening control was analyzed. …”
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Analysis of the Impact of Selected Dynamic Parameters of a Motor Vehicle on CO₂ Emissions Using Logistic Regression by Magdalena Rykała, Małgorzata Grzelak, Anna Borucka

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Comparative analysis of high-intensity resistance training and blood flow restriction training on enhancing upper limb muscle strength and mass by Jianli Zhang, Hualong Chang, Huijuan Cui, Huijuan Cui, Biao Chen

“…BFRT-P also significantly increased peak torque compared to BFRT-F. BFRT-F demonstrated significant gains in peak torque for multiple joint flexors and extensors. 3) Muscle circumference increased significantly in HIRT and BFRT-P groups, with the highest gain in HIRT. 4) Only HIRT and BFRT-P significantly increased muscle mass, with HIRT demonstrating the highest growth in both arms.ConclusionThe efficacy hierarchy was HIRT > BFRT-P > BFRT-F. …”
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A Novel Vector Control Method of Double PMSM Based on Monolithic DSP Structure by DING Huchen, ZHAN Zhejun, GAO Jinhui, ZHANG Jibin, WANG Qing

“…Compared with the original asynchronous slip control system, the new method had the advantages of high control precision, fast dynamic response, more suiting for tram car complex operating conditions, no permanent magnet motor excitation current, and obvious energy-saving.…”
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A Model-Based Unloaded Test Method for Analysis of Braking Capacity of Elevator Brake by Qifeng Peng, Zhongxing Li, Hong Yuan, Guojian Huang, Shanqing Li, Xueli Sun

“…And the analysis shows that, comparing with the traditional test method, the braking torque test method designed in this paper is more accurate and safe.…”
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A Method of Estimating an Object’s Parameters Based on Simplication with Momentum for a Manipulator by Jaeyoung Jang, Jong Hyeon Park

“…The robotic manipulator securely grasps one side of the object and induces controlled motions to facilitate the estimation process. A comparative analysis with previously established estimation methods demonstrates that the proposed approach achieves accurate results with significantly smaller motions than prior techniques. …”
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Comparative Evaluation of the Effects of Variable Spark Timing and Ethanol-Supplemented Fuel Use on the Performance and Emission Characteristics of an Aircraft Piston Engine by Roussos Papagiannakis, Nikolaos Lytras

“…The predictive ability of the designed engine model is evaluated by comparing the results with the experimental values obtained from the technical manuals of the engine. …”
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Improved Sliding Mode Active Disturbance Rejection Control for Single-inductance Dual-output Buck Converter by HUANG Jinfeng, ZHOU Jie

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Design-LIME: An Interpretable Visualization Method for Electric Motor Design Based on Deep Learning by Kazuhisa Iwata, Hidenori Sasaki

“…The proposed TO method improves search performance by 18.7% when compared with the conventional single-step optimization method. …”
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RESEARCH ON SOLUTION METHOD OF CONTACT STIFFNESS OF CURVIC COUPLINGS CONSIDERING TOOTH SURFACE ROUGHNESS by MA Wu, WANG AiLun, WANG Hai, YANG ZhengLie

“…Aiming at the problem that the contact stiffness analysis method of curvic couplings can not consider the contact interface microscopic morphology,an analytical model of the contact interface stiffness was proposed.Through the stress analysis and stiffness transformation,the general model of curvic couplings contact interface stiffness was obtained,and the GW rough surface model was brought into it to obtain the specific curvic couplings contact interface stiffness formula based on the GW rough surface model.Finally,the analytical model results were compared with finite element results.The effect of surface topography on the contact stiffness of curvic couplings was obtained,and the relationship between the normal contact stiffness and the tangential contact stiffness with the preload and tangential force were obtained.The research shows that the analytical model matches well with the finite element results,which proves the rationality of the analytical model and provides a theoretical reference for the preload force and torque design of the rotors with curvic couplings.…”
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On the Hydrodynamic and Structural Performance of Thermoplastic Composite Ship Propellers Produced by Additive Manufacturing Method by Erkin Altunsaray, Serkan Turkmen, Ayberk Sözen, Alperen Doğru, Pengfei Liu, Akile Neşe Halilbeşe, Gökdeniz Neşer

“…In the marine industry, the search for sustainable methods, materials, and processes, from the product’s design to its end-of-life stages, is a necessity for combating the negative consequences of climate change. …”
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Does external pneumatic compression treatment between bouts of overreaching resistance training sessions exert differential effects on molecular signaling and performance-related v... by Cody T Haun, Michael D Roberts, Matthew A Romero, Shelby C Osburn, Christopher B Mobley, Richard G Anderson, Michael D Goodlett, David D Pascoe, Jeffrey S Martin

“…<h4>Methods</h4>Twenty (N = 20) resistance-trained male participants (aged 21.6±2.4 years) were randomized to balanced sham or EPC intervention groups. …”
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Toward Generality of a Framework for Quantifying Biomechanical Stability: Demonstration on the Ankle by Aleksander Skrede, Andreas Fagerhaug Dalen, Alf Inge Hellevik, Oyvind Stavdahl, Robin T. Bye

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Comparing the Dominant and Non-Dominant Leg Strength of Division I Collegiate Female Cutting Athletes to Jumping Athletes: A Pilot Study by Julia L Rapicavoli, Luis A Feigenbaum, Kathryn E Roach, Eryn K Milian

“…Differences in concentric quadriceps peak torque between the dominant and non-dominant legs at 60 deg/sec, measured using the Biodex System 3 isokinetic dynamometer, were compared across groups. …”
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An Effective Method for Calculation of Mutual Inductance Between Rectangular Coils at Arbitrary Positions in Space by Junlin Chen, Guofeng Yao, Min Wang, Liming Zhou, Kuiyang Gao, Peilei Zhou, Ruiyao Liu

“…The accuracy of the proposed method’s calculations is validated using data from the published literature, and the computation time is compared with that of other methods. …”
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A Beat Frequency Suppression Control Method Based on a Second-order Generalized Integrator by Rong LIU, Ke CHEN, Tiangui RAO

“…At the same time, the two optimization strategies were compared, and the optimization of the control method was realized according to the pulsation suppression effect. …”
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A New Compensation Method for DRR of a Roll-Pitch Seeker Based on ESO by Yue Li, Wei Li, Xiaodong Liu, Qunli Xia

“…Mathematical simulation is established to compare the new ESO-based DRR compensation method with the existing methods such as the feedforward method and Kalman filter method. …”
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Comparative Evaluation of Apical Fit of Various Corresponding Gutta-percha Cones in Prepared S-shaped Canals of Simulated Mandibular Premolars: An In-vitro Study by Parul Bansal, Garima Singh, Mohit Kumar, Nikita Sharma, Smrity Sinha, Darshana Baruah

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