Water-Adapted 3D Gaussian Splatting for precise underwater scene reconstruction by Xinnan Fan, Xiaotian Wang, Haonan Ni, Yuanxue Xin, Pengfei Shi

“…In recent years, 3D Gaussian Splatting (3DGS) has emerged as an efficient alternative, offering improvements in both speed and quality. …”
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Design and optimization of micro radial inflow turbine for low thermal organic Rankine cycle using the preliminary design method by Asybel Bonar, Ari D Pasek, Willy Adriansyah, Rachman Setiawan

“…Five design variables were optimized: work coefficient, flow coefficient, axial height ratio, rotational speed, and outlet radius ratio to maximize total-to-static efficiency. …”
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Thermal analysis of lithium-ion batteries using forced-air cooling and circular fin systems: A numerical study by Allaa Abdulqadir Omar, Ahmed Mohammed Adham

“…Circular fins exhibited superior performance, which was enhanced by modifying fin thickness, radius, and pitch gap at an airflow velocity of 5.26 m/s. …”
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A Two-echelon Model of Location-routing Problem for Optimizing Relief Operations in Natural Disasters by Hossein Jamali, Mehdi Kabiri Naeini, Zeynab Elahi

“…In this study, a two-echelon model for LRP is developed, where each relief base can only provide services within a designed coverage radius. The goal is to determine the optimal locations for relief bases and routing relief teams to minimize relief time and cost at both levels.  …”
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Kinematic Constrained RRT Algorithm with Post Waypoint Shift for the Shortest Path Planning of Wheeled Mobile Robots by Sisi Liu, Zhan Zhao, Jun Wei, Qianqian Zhou

“…Once the distance between the new node and the target is within a certain threshold, the tree growth stops and a target connection based on minimum turning radius arc is proposed to generate an initial complete random path. …”
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Hot Structure Flight Data of a Faceted Atmospheric Reentry Thermal Protection System by Hannah Boehrk, Hendrik Weihs, Henning Elsäßer

“…The ceramic sharp leading edge has a 1 mm nose radius in order to achieve good aerodynamic behaviour of the vehicle. …”
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Axisymmetric problem of smoothing the surface of a viscous liquid by surface tension forces by Vitalii Myntiuk, Olga Shypul, Oleh Tryfonov, Yevgen Tsegelnyk

“…This study aims to extend Orchard’s formula to axisymmetric surface irregularities and develop an analytical model for predicting levelling time, thereby ensuring efficient process control in thermal treatment applications. …”
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Effect of notch shape on the fracture toughness behavior by Jiseung Lee, Wonjun Jo, Junseok Seo, Gyubaek An

“…The results revealed that as the notch radius increased, the degree of stress concentration decreased, leading to an increase in fracture toughness. …”
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Theory and technology of enhanced coal seam gas production by integrated drilling, hydraulic punching and fracturing in coal mine: Part 2 technology by Shiyao Yu, Xianbo Su, Jinxing Song, Qian Wang, Zhenjiang You

“…Field test results demonstrate remarkable enhancements in borehole formation, coal breaking and slagging efficiency. Specifically, the operation time is reduced by 60%–80%, the coal output is increased by 1–1.5 times, the pure coal seam gas extraction yield is increased by 1–2 times, and the extraction radius expands by more than 100%. …”
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Entry Guidance for Hypersonic Glide Vehicles via Two-Phase hp-Adaptive Sequential Convex Programming by Xu Liu, Xiang Li, Houjun Zhang, Hao Huang, Yonghui Wu

“…In Phase I, a shrinking-trust-region strategy progressively tightens the soft trust-region radius by increasing the penalty weight, effectively suppressing linearization errors. …”
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Enhancing the activity of a metallic nanoparticle catalyst through localized plasmon resonance excitation on its surface by A. V. Korotun, D. V. Demianenko, V. I. Reva, R. A. Kulykovskyi

“…The study investigates the extrema of the frequency dependences of hot electron generation efficiency, finding that the number and spectral positions of the extrema significantly depend on the radius and material of the nanoparticles. …”
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Performance enhancement of gas cyclone with streamlined ports using CFD simulations by Moustafa M. Soliman, Yasser El-shaer, Khairy Elsayed, Mohamed A. Ibrahim

“…Cyclones A0 and C1 have the highest collection efficiency of all cyclone models.…”
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Inferring the equation of state from neutron star observables via machine learning by N.K. Patra, Tuhin Malik, Helena Pais, Kai Zhou, B.K. Agrawal, Constança Providência

“…We have also demonstrated that the EoS can be expressed as a function of radius and tidal deformability within the NS mass range 1-2M⊙. …”
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Partial Discharge Detection from Large Motor Stator Slots Using EFPI Sensors by Jinlong Wang, Weizhong Sun, Jun Zhou, Lei Wang, Lianfei Chen, Pengcheng Chen, Qichao Chen, Weichao Zhang

“…The sensor features a quartz diaphragm with a thickness of 20 μM, an effective constrained radius of 0.9 mm, a vibration-coupling air gap depth of 100 μM, and a first-order natural resonant frequency of 66 kHz. …”
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Green synthesis of ZIF-8 nanoparticles for the simultaneous removal of Cd (II) and Sb (III) from contaminated wastewater by Pari Soltani, Mozhgan Zakeri, Abdolreza Samimi, Azadeh Agah

“…Researching efficient and green methods for removing toxic heavy metals from contaminated environments is of paramount importance. …”
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Photoelectrocatalytic Coupling of Chlorine Radicals Enhances Sulfonamide Antibiotic Degradation in Saline-Alkaline Waters in Cold-Water Fish Aquaculture by Qikai Liu, Yang Liu, Yaqi Mao, Ru Li, Yujie Jiao, Jiali Lei, Fenzhen Zhang

“…The degradation of organic matter using TiO₂ nanotube photocatalytic technology is limited by the short lifetime and diffusion radius of the generated hydroxyl radicals, decreasing the removal efficiency. …”
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Unified Elasto-Plastic Solution for High-Speed Railway Tunnel in Cold Regions Considering Dual Transverse Isotropic Model of Frozen Rock Mass by Peng Zhao, Weibin Ma, Qian Fang

“…The results reveal a significant negative correlation between the plastic radius of the frozen rock mass zone and the pressure acting on the inner surface of the support structure, the influence coefficient of intermediate principal stress, radial-gradient influence coefficient of the frozen rock mass, and anisotropic frost heave coefficient of the frozen rock mass, as well as between the frost-heaving force and the influence coefficient of intermediate principal stress parameter. …”
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Particle impact compatibility assessment of oxygen preheater 304 stainless steel tubes in gaseous oxygen by Vasanth C. Shunmugasamy, Gwenael J.A. Chiffoleau, Elliot Forsyth, Nicholas J. Laycock, Alfred Kruijer, Bilal Mansoor

“…Oxygen preheaters constructed from stainless steel (SS) 304 tubing with multiple bend radius are known to be operated at temperatures > 250 °C, pressures ∼ 50  bar, and gas velocities of 5–10  m/s across process industries. …”
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Research on the Analysis of Peeling Movement Analysis Method of Spiral Kneading Peeling Machine Based on Discrete Elements by LI Han, WU Wei-zhong, TANG Jing-jing, WU Hao-xiang

“…When the dislocation distance between kneading rollers group is less than 45mm, an increase in the distance leads to a greater amplitude of velocity variation. The curvature radius of the circular section of the kneading claw has insignificant impact on the average velocity of the particles; however, during the kneading process, a larger curvature radius increases the duration of particle interaction. …”
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Impact of Permitted Driving Speed on the Design of Urban Street Network in Latvia by Ziedonis Lazda, Juris Smirnovs

“…A practical study on the efficiency of the chosen road profile (number of lanes, median, etc.) and design parametres (width of driving lanes, longitudinal curvature radius, horizontal curvature radius, etc.) in the existing street network has been performed.…”
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