Performance analysis of an induction motor drive powered by a cascaded H-bridge multilevel inverter by Akshat, M. Venkatesh Naik, Rahul Kumar

“…Simulation results in MATLAB/Simulink demonstrate that this level-shifted PWM approach produces a smoother motor response and higher-quality output waveform than traditional methods. Furthermore, a comparative study of electrical, thermal, and driver stress for 5-level, 7-level, and 9-level CHB-MLIs is presented. …”
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An Optimization Method for Thrust Allocation of ROV Based on Genetic Algorithm by XU Lei, SONG Junhui, TU Shaoping, ZHU Jun, LI Renxiong

“…Subsequently, genetic algorithm is employed to optimize thrust allocation for the ROV's horizontal and vertical propellers, with results compared to outcomes from a pseudo-inverse method of thrust allocation. …”
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Superior biomechanical stability of pedicle screws compared to lateral mass screws: recommendations for bicortical positioning and enhancing bone contact in geriatric C1 vertebrae by Leon-Gordian Leonhardt, Leonie Rörup, Anna Lena Kammal, Michael Hahn, Marc Dreimann, Benjamin Ondruschka, Felix Nikolai von Brackel, Tim Rolvien, Lennart Viezens, Simon von Kroge

“…Simultaneously, a higher number of cycles and a higher maximum force was needed to loosen PS compared to LMS, while the loose by torque at the experiment end was still greater in PS. …”
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Study on the Trajectory Planning Method for High Bearing Capacity of Joint Manipulator by Tang Runzhi, Li Tiejuni, Yang Dongi

“…The appearance of large peak torque will also be avoided by this method. Through the simulation of Adams，it is found that the joint torque is optimized compared with other commonly used trajectory when lifting heavy objects in these ways. …”
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Creatine monohydrate ingested daily compared to only on training days on body composition, muscle thickness, and strength after 12 weeks of resistance training: preliminary results by Ignacio Quiroz, Scott C. Forbes, Thomas Hayes, Felipe Bermúdez, Alan Szinavel, Cristian Campos, Paula Méndez, Francisco Pino de la Fuente, Claudio Pérez de Tudela, Álvaro Reyes, Bruno Ticozzi, Mauricio Jorquera, José Gómez-López, Darren G. Candow, Matías Monsalves-Álvarez

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Research on Thrust Allocation Strategy for ROVs Based on Constructive-Analytical Method by XU Lei, SONG Junhui, ZHANG Dinghua

“…This method was compared with the conventional thrust allocation method—the pseudo inverse method—through simulations. …”
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Optimizing orthodontic anchorage: comparative evaluation of larger diameter, shorter length mini-implants for enhanced mechanical stability by Swapnil Junnarkar, Anand Sabane, Amol Patil, Meenal Tepan, Tanisha Rout, Sonakshi Sharma, Arati Gholap

“…Seven mini-implants of each design were tested for lateral displacement. Results: Torque tests - Group 2 mini-implants showed superior primary stability with higher MIT and MRT values compared to Group 1 and the conventional group implants. …”
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Longitudinal Motion Control of AUV Based on Fuzzy Sliding Mode Method by Duo Qi, Jinfu Feng, Jian Yang

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Improvement of Traction Characteristics Test Method of Urban Rail Transit Vehicles by Wankun YANG, Jinghui KANG, Jiang XUE, Xianchao DAI, Xiaoyu ZOU

“…Based on the comparative analysis of acceleration method and electric power method in traction characteristic curve test, a new method combining acceleration method and electric power method was proposed to measure traction characteristic curve of urban rail transit vehicles, that is, acceleration method was adopted in constant torque area, and improved electric power method was adopted in constant power area and natural characteristic area. …”
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Heat Dissipation Structure Optimization of Inverter Based on the Optimal Control Strategy by DAI Xiaopeng, LEI Fei, ZHANG Tianhao

“…Then,based on the MTPA control strategy, a heat pipe and air cooling combined cooling structure was designed. Compared with the original air cooling structure, the new cooling method can reduce the maximum working temperature of the chips by 8.49 ℃ . …”
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Heuristic Binary Search for Modulated Predictive Control by Rafael FIgueiredo, Igor Oliani, Angelo Lunardi, Alfeu J. Sguarezi Filho

“…Experimental results comparing three variants of the Predictive Torque Control (one vector, three vector and modulated) show improvements in torque and flux ripple and improvements of current THD up to 30% over classic Modulated Predictive Torque Control implementation with reduced or similar computational cost. …”
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Study on Multiple-Inverter-Drive Method for IPMSM to Improve the Motor Efficiency by Koki Takeuchi, Kan Akatsu

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A comparative evaluation of cyclic fatigue resistance for different endodontic NiTi rotary files: An in-vitro study by Akanksha Bhatt, Balakrishnan Rajkumar

“…Aim: This in-vitro study evaluated and compared the flexural fatigue resistance for Hero Shapers, Hyflex CM, One Shape, Profile Vortex and Protaper Next rotary NiTi files. …”
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Electromagnetic Force Analysis of Double Three-phase Induction Motor Operating in Fault-tolerant State by GE Bao-jun, ZHOU Xiao-yan, TAO Da-jun, LIN Peng

“…Simultaneously，by comparing the finite element analysis results of electromagnetic torque and prototype test，the accuracy of the calculation method of electromagnetic force density is verified，and the natural frequency of the whole double three- phase induction motor is analyzed，and passed the motor test，so as to verify the rationality of the motor for vibration and noise． …”
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Inverse analysis method for mathematical modeling of hydrodynamic ballast in a drilling rig by I. R. Antypas, A. G. Dyachenko, B. I. Saed

“…Using the inverse analysis method, the effect of some performance indicators on the braking torque of the hydraulic brake is studied.Materials and Methods. …”
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Comparative Study of Dual-Stator Permanent Magnet Machines with Different PM Arrangements and Rotor Topologies for Aviation Electric Propulsion by Minchen Zhu, Lijian Wu, Dongliang Liu, Yiming Shen, Rongdeng Li, Hui Wen

“…Next, feasible stator/rotor-pole number combinations are compared and determined. Furthermore, based on the finite-element (FE) method, both the electromagnetic performances of three DSPM machines under open-circuit and rated-load conditions after optimization are compared, aimed at generating maximum torque at fixed copper loss. …”
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Fatigue Life Calculation Method and Experimental Study of the Multiple Corrugated Diaphragm Coupling by Angang Cao, Chunhua Ding, Wei Li, Zhiyong Zhang

“…The multiple corrugated diaphragm (MCD) coupling is a new flexible coupling developed based on the diaphragm and diaphragm disc coupling. Compared to traditional couplings, the MCD coupling has the advantages of high torque diameter, high torque weight, and high compensation capability. …”
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Comparing the hamstring muscle activity between injured and non-injured sides during a variety of Nordic hamstring exercises. by Taspol Keerasomboon, Parunchaya Jamkrajang, Weerawat Limroongreungrat, Thammanunt Chrunarm, Toshiaki Soga, Norikazu Hirose

“…External torque on the knee joint was controlled to ensure equivalence across conditions. …”
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Hybrid Modeling Method of SDR Interstage Valve Based on Mechanism and Data-Driven by Hongfu Wang, Qinghua Zeng, Xianhe Chen, Zongyu Zhang, Weide Liu

“…The load was mainly determined by the clearance, friction torque, and pneumatic torque that the valve was subjected to during operation. …”
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Enhanced nonlinear sliding mode control technique for wind power generation systems application: Theoretical design and comparative study by Yattou El Fadili, Ismail Boumhidi

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