Investigations on the Wear Rate of Sintering Diamond Core Bit during the Hole Drilling Process of Al2O3 Bulletproof Ceramics by Lei Zheng, Chen Zhang, Xianglong Dong, Shitian Zhao, Weidong Wu, Zhi Cui, Yaoqing Ren

“…However, within a certain range, the spindle speed has little influence on the overall wear resistance of the bit, but when the spindle speed increases, the machining efficiency can be significantly improved. …”
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Laser Velocimeter Measurements in the Stator of an Automotive Torque Converter by Steven B. Ainley, Ronald D. Flack

“…Five planes in the stator were studied at a speed ratio of 0.800 and three planes were studied at a speed ratio of 0.065. …”
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Specific Physical Performances of Young Male Basketball Players in Palestine: An Assessment by Maturity Status by Layla Jawabreh, Mohamed Tounsi, Ghazi Racil, Johnny Padulo, Gian Mario Migliaccio, Luca Russo, Yassine Trabelsi

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A Hybrid 3DMLUV-FIA Method for Scattering from a 3D Dielectric Object above a 2D Dielectric Rough Surface by Wu Xuezhi, Wenping Yu

“…The electromagnetic scattering from the composite model of a three-dimensional (3D) dielectric object located above a two-dimensional (2D) dielectric rough surface is analyzed in this work. …”
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The repeatability of behavioural laterality during nest building in zebra finches by Andrés Camacho-Alpízar, Jessica Hewitt, Cailyn Poole, Tristan Eckersley, Benjamin A. Whittaker, Julia L. Self, Lauren M. Guillette

“…We conducted two experiments to examine (1) whether behavioural laterality occurs during nest building, (2) whether laterality correlates with nest-building speed, (3) whether laterality during nest building is repeatable, and (4) whether nest-building experience influences laterality. …”
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Optimizing woodcutting with zirconia-toughened alumina: Processing, performance, and industrial insights by Tamanna Thakur, Stefan Heinen, Bruno Ehrle, Gurdial Blugan

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Case Study of Pump Failure Due to Rotor-Stator Interaction by Hideo Ohashi

“…Fluiddynamic interaction between rotor and stator generates local pressure fluctuation and can be a cause ofstructural vibration of turbomachines. …”
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CFD Analysis of the First-Stage Rotor and Stator in a Two-Stage Mixed Flow Pump by Steven M. Miner

“…A commercial computational fluid dynamics (CFD) code is used to compute the flow field within the first-stage rotor and stator of a two-stage mixed flow pump. The code solves the 3D Reynolds-averaged Navier-Stokes equations in rotating and stationary cylindrical coordinate systems for the rotor and stator, respectively. …”
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RESEARCH ON AUTOMOBILE ACTIVE ROLL CONTROL BASED ON ACTIVE SUSPENSION by YAO JiaLing, WANG Meng, LI ZhiHong, REN Shan, SUN Ning

“…The controller makes the perceived lateral acceleration and the lateral load transfer rate be greatly reduced,which effectively improves the handling stability,ride comfort,and the vehicle speed when vehicle is turning,and makes the possibility of rollover be decreased extremely.…”
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Associations of cachexia and frailty with amyotrophic lateral sclerosis by Tracy L. Peters, Weihong Qiu, Haomin Yang, Wuqing Huang, Yizhen Hu, Zhangyu Zou, Weimin Ye

“…Among individuals with frailty status: a grip strength of < 21 kg, a slow walking speed, and exhaustion (more than half the days or nearly every day) increase the risk of developing amyotrophic lateral sclerosis. …”
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Parameter Study on Ultraviolet Rayleigh–Brillouin Doppler Lidar with Dual-Pass Dual Fabry–Perot Interferometer for Accurately Measuring Near-Surface to Lower Stratospheric Wind Fie... by Fahua Shen, Zhifeng Shu, Jihui Dong, Guohua Jin, Liangliang Yang, Zhou Hui, Hua Xu

“…The wind speed detection principle of this technology is analyzed, and the formulas for radial wind speed measurement error caused by random noise and wind speed measurement bias caused by Mie scattering signal contamination are derived. …”
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Preparation and Microwave-Absorbing Property of Solid-Waste-Derived Ceramic Foam by Zheng Wang, Minghao Mu, Xinqiang Liu, Congcong Jiang

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NONLINEAR RESPONSE ANALYSIS OF DOUBLE DISK RUBBING ROTOR-OIL FILM BEARING SYSTEM by LIU JunJie, ZHANG LingYun, YI FengWei, QIN ZeFeng

“…In order to describe rotor-bearing system more accurately and to consider the influence of nonlinear oil film force and rubbing force,this paper establishes a single disk rubbing rotor-bearing system model with nonlinear support,and deduces the dimensionless motion equation of the system.The four-order runge-kutta method was used to numerically calculate the equation.The bifurcation diagram,axis trajectory diagram,Poincare cross section diagram and maximum rubbing force diagram were comprehensively used to study the dynamic behavior of the system,and the influence of eccentricity and rotation speed on the nonlinear dynamic characteristics of the system was analyzed.The analysis results show that with the decrease of eccentricity and the increase of rotating speed ratio,the rubbing force between rotating stator will also decrease,the chaotic region of the system will also decrease,and the system is in periodic motion,thus the stability of the system can be improved.…”
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Evaluation of composting of several plant biomass wastes with different types of starters by Junita Barus, Dewi Mustikawati, Endriani Endriani, Dian Meithasari, Rr Ernawati, Nila Wardani, Soraya Soraya, Nandari Suretno, Reny Tambunan, Marsudin Silalahi

“…Purpose: This study aimed to evaluate the effectiveness of starters made from cattle rumen and EM 4 on the decomposition of agricultural biomass wastes (rice straw, corncobs, and coffee husks).Method: Three types of starter i.e. starter from local cattle rumen (grass/straw feed), starter from the rumen of cattle farms (concentrate feed), EM 4 (factory product), and control (water) applied to three types of biomass waste (rice straw, corncob, and coffee husk) to observe the decomposition process using the litterbag method. …”
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Research on Optimization of Non-circular Gear Shaping Technology based on Constant Cutting Force Constraint by Shaodong Xiao, Jiang Han, Lian Xia

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Studying the Size-Dependence of Graphene Nanoplatelets (GNPs) in the Final Properties of Polyurethane Aerogels: Thermal Insulation and Mechanical Strength by Jaime Lledó, Judith Martín-de León, Tomás E. Gómez Álvarez-Arenas, Miguel Ángel Rodríguez-Pérez, Beatriz Merillas

“…It has been observed that formulations with less than 5 wt.% of graphene nanoplatelets larger than 2 microns can effectively reduce the total thermal conductivity by absorption and scattering of the infrared radiation, reducing the heat transfer by this mechanism. …”
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ASYNCHRONOUS MOTOR WITH A HOLLOW PERFORATED ROTOR by A. N. Annenkov, S. V. Sizikov, A. I. Shiyanov

“…The calculations to determine the geometry of the windows, located within a part of the active length of the stator package in the zone adjacent to the solid frontal area of the surface of the barrel from the side of its end face that is opposite to the bottom of the rotor barrel. …”
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RESPONSE ANALYSIS OF SHEARER BEVELING FEEDING PROCESS POWER by MAO Jun, XIE ChunXue, XIE Miao, LIU ZhiXiang

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A novel detection method for warhead fragment targets in optical images under dynamic strong interference environments by Guoyi Zhang, Hongxiang Zhang, Zhihua Shen, Deren Kong, Chenhao Ning, Fei Shang, Xiaohu Zhang

“…A measurement system for the scattering characteristics of warhead fragments based on high-speed imaging systems offers advantages such as simple deployment, flexible maneuverability, and high spatiotemporal resolution, enabling the acquisition of full-process data of the fragment scattering process. …”
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A Fast Parallel Processing Algorithm for Triangle Collision Detection Based on AABB and Octree Space Slicing in Unity3D by Kunthroza Hor, Nak-Jun Sung, Jun Ma, Min-Hyung Choi, Min Hong

“…This approach is also designed to implement computation with GPU which utilizes the high-level shader language (HLSL) programming language on the compute shader Unity3D. …”
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