THE EXPERIMRNTAL RESEARCH ON SINGLE POINT INCREMENTAL FORMING U-SHAPED METAL BELLOWS by HOU XiaoLi, LI Yan, SHI Xun, YANG MingShun, YUAN QiLong

“…The T3 red copper was selected as material, through the experiments under different processing parameters, the corrugated forming height is used as the forming quality testing index, and the effect of the interlayer space, spindle speed and axial feed speed on the processing results in the process of single point incremental machining is obtained. …”
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ANALYSIS OF THE VARIATION OF VIBRATIONS THAT APPEAR DURING TURNING WORKS WITH TRANSVERSE FEED DUE TO THE MODIFICATION OF THE FUNCTIONAL GEOMETRY OF THE CUTTING TOOL by Mădălin TOMESCU, Ionela Magdalena ROTARU

“…The paper aims to analyze the way in which the variation of the vibrations that appear during the machining processes by chipping during the transverse turning operation evolves due to the variation of the functional geometry of the chipping tool. …”
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Theoretical Study of Synchronous Behavior in a Dual-Pendulum-Rotor System by Fang Pan, Hou Yongjun, Dai Liming, Du Mingjun

“…A dual-pendulum-rotor system widely appears in aero-power plant, mining screening machines, parallel robots, and the like of the other rotation equipment. …”
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Numerical Solutions of Linear Abel Integral Equations Via Boubaker Polynomials Method by Jalil Talab Abdullah, Haleema Swaidan Ali, Waleeda Swaidan Ali

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Study on the effect of high energy ultrasonic wave on MIG welding deformation and welding joint performance of LC52 aluminum alloy plate by Cong Jin, Chunguang Xu, Peilu Li, Peng Yin, Yunxi Gao, Yongqiang Wang

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Research and Experimentation on Acoustic Monitoring Technology for Laser Drilling Penetration by Bowen Lian, Kewen Pan, Liqun Wang, Liwu Shi, Jianhua Yao, Wei Guo

“…First, the acoustic module parameters of the system were simulated and calibrated using COMSOL Multiphysics (version 6.1) software, resulting in an optimal sound source frequency of 35 kHz and an incident angle of 30° for the acoustic waves. …”
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Analysis of Springback in Rotary Draw Bending Process: Numerical Modelling with Experimental Validation by Amaral Rui L., Cruz Daniel J., Almeida Maria, Barros Manuel, Santos Abel D., Reis Ana

“…This study models the RDB process using a simplified FEM to analyze key parameters, including bending angle, centerline radius, material thickness and their effect on elastic recovery. …”
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Synthesis of a Radiator in the Frequency Range of 0.9…5.8 GHz by Ilya A. Litovsky, Evgeny A. Mavrychev

“…In the present work, the broadband radiator model in the frequency range of 0.9…5.8 GHz is designed. The machining and brief comparative analysis of the calculated and measured antenna characteristics is carried out and demonstrated a good agreement. …”
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Exact Parametric and Semi-Analytical Solutions for the Rucklidge-Type Dynamical System by Remus-Daniel Ene, Nicolina Pop, Rodica Badarau

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Assessment of Uneven Wear of Freight Wagon Brake Pads by Sergii Panchenko, Juraj Gerlici, Alyona Lovska, Vasyl Ravlyuk

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Linear Vibrations Analysis of a Composite Sandwich Conical Shell Manufactured by Additive Technologies by Kostiantyn V. Avramov, Borys V. Uspenskyi, Borys H. Liubarskyi, Oleksii A. Smetskykh

Design and application of gear grinding rollers for hyperbolic worms by GE Bowei, LEI Laigui

“…This result provides a strong practical support for the wide application of hyperbolic profile in worm gear grinding roller design, and also provides a new idea and direction for the optimization and innovation of gear machining technology in the future.…”
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Analysis of the Possibility of Using CO₂ Capture in a Coal-Fired Power Plant by Łukasz Mika, Karol Sztekler

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Tailoring Thermal Energy Supply Towards the Advanced Control of Deformation Mechanisms in 3D Forming of Paper and Board by Leonard Vogt, Marek Hauptmann

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Fuzzy Energy Management Scheme for a Hybrid Power Sources of High-Altitude Pseudosatellite by J. I. Corcau, L. Dinca

“…HAPS (high-altitude pseudosatellites) are flight machines, airplane type, generally without pilot which fly in a definite zone at 18-22 km altitude, providing communication and surveillance services. …”
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Artificial Intelligence: the dichotomy of technology development by G. A. Shcherbakov

“…At the same time, there is an aspiration of developers to gradually transfer to machines the key competences in the field of decision-making, which until now have remained in the exclusive competence of humans. …”
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Online Tool Wear Monitoring via Long Short-Term Memory (LSTM) Improved Particle Filtering and Gaussian Process Regression by Hui Xu, Hui Xie, Guangxian Li

“…By incorporating a nonlinear mean function based on machining parameters, the method effectively models the coupling relationships between cutting depth, spindle speed, feed rate, and wear, leading to a 31.09% reduction in MAE and a 42.61% reduction in RMSE compared to traditional linear models. …”
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A novel approach to wind energy modeling in the context of climate change at Zaafrana region in Egypt by Bassem Khaled Kamel, Almoataz Y. Abdelaziz, Mahmoud A. Attia, Amr Khaled Khamees

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Modeling the Dynamic Loads Affecting a Bridge Crane during Start-Up by I. R. Antipas

“…The changes in these parameters over time, including their maximum values, were analyzed. …”
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Current trends and prospects for the development of research in hydroabrasive cutting technology in mining and general engineering by A.М. Makhno

“…The analysis of the results revealed the main directions of development of waterjet cutting, including optimization of cutting parameters, improvement of the quality of machined surfaces, modeling of the processes of interaction of abrasive particles with the material, and automation of technological process control. …”
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