Showing 241 - 260 results of 773 for search 'deviation composition', query time: 0.09s Refine Results
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  3. 243

    Vacuum semi-continuous induction melting for large-scale fabrication of titanium ingots by Weidong Li, Mingjie Wang, Hao Jiang, Minghan Sun, Xuan Luo, Xuna Shi, Chao Zhao, Ning Li

    Published 2025-09-01
    “…The results reveal remarkable uniformity in the elemental distribution and microstructural evolution of the fabricated ingots, with maximum compositional deviations limited to 0.102 wt% for Al and 0.088 wt% for V. …”
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    Article
  4. 244

    Some Features of Bearing Units’ Development Based on Sliding Friction Pairs for Precision Electrospindles by A. S. Kalinichenko, U. L. Basiniu, E. I. Mardasevich

    Published 2019-07-01
    “…The aim of the work is the development of methodological approaches to the creation and rational design and manufacture of sliding friction pairs based on the composite antifriction materials’ coatings for the application in vertical precision program-controlled electrospindles for high-speed machining. …”
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  5. 245

    Investigation of Vertical Stiffness of the Front Axle Air Springs for Passenger Bus by Experimental and Finite Element Analysis by Erol Özkan, Hasan Kasım

    Published 2023-04-01
    “…In this study, it was seen that the cord fabrics in rubber composite structures were affected more by excessive tension than rubber material, and the deviation of the static stiffness value was approximately 5% between the experimental study and the analysis studies. …”
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    Article
  6. 246

    Modelling of Peripheral Wood Milling Power Using Design of Experiment Approach by Miran Merhar, Aldin Bjelić, Atif Hodžić

    Published 2024-01-01
    “…Therefore, a central composite experimental design was used to plan the experiments. …”
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    Article
  7. 247

    Comparing Two Geostatistical Simulation Algorithms for Modelling the Spatial Uncertainty of Texture in Forest Soils by Gabriele Buttafuoco

    Published 2024-11-01
    “…The maps of expected values and standard deviations of the three soil textural fractions obtained by SGS and TBS showed no notable visual differences or visual artifacts. …”
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    Article
  8. 248

    Intelligently optimized electrospun polyacrylonitrile/poly(vinylidene fluoride) nanofiber: Using artificial neural networks by M. M. Salehi, F. Hakkak, S. M. Sadati Tilebon, M. Ataeefard, M. Rafizadeh

    Published 2020-11-01
    “…It seemed that the nanofiber diameter and standard deviation of nanofiber diameter decrease with PVdF composition and increase with solution concentration. …”
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  9. 249

    Achieving excellent mechanical properties in CoNiCrMo multi-principal element alloys: A comprehensive approach integrating mean square atomic displacement and machine learning meth... by Yang Long, Wei Fang, Haoyang Yu, Tiexu Peng, Cong Li, Weiguang Liu, Chang Liu, Qinghe Jia, Yushui Chen, Jia Li, Fuxing Yin

    Published 2025-05-01
    “…Screening alloys with excellent strength and ductility in the huge compositional space of multi-principal element alloys (MPEAs) is challenging. …”
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    Article
  10. 250

    Enhanced tribological properties of filled modified polytetrafluoroethylene with flower-shaped MoS2/C by Aoyu ZHAO, Wenzheng DONG, Yanxiang CHEN, Rong YANG, Qiquan LIN

    Published 2025-06-01
    “…It was demonstrated that the optimal carbon content for layered MoS2/C filled PTFE is 1%, while the optimal carbon content of flower-shaped MoS2/C filled PTFE is 1.5%. Deviating from these optimal levels, either with excessively high or excessively low carbon contents, can detrimentally affect the tribological properties of the composites. …”
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    Article
  11. 251

    Optimization of extrusion parameters for low-cost alumina–kaolin ceramic membranes via CCD by Mahmoud Moharrami, Mohammadreza Omidkhah, Mohammad Salehi Maleh

    Published 2025-05-01
    “…The optimal precursor composition resulted in a membrane porosity of 54.73 %, an average pore size of 1.935 μm, and a flexural strength of 3.15 MPa, with deviations of 2.26 %, 3.25 %, and 5 %, respectively, from the predicted values. …”
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  12. 252

    Global and local magnitude and spatial pattern of uncertainty from geographically adaptive empirical and machine learning satellite-derived bathymetry models by Kim Lowell, Yuri Rzhanov

    Published 2024-12-01
    “…The spatially random local deviation from global accuracy suggests a weak ability to infer local accuracy from neighboring accuracies. …”
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  13. 253

    A Novel <i>AlN</i>/<i>Sc</i><sub>0.2</sub><i>Al</i><sub>0.8</sub><i>N</i>-Based Piezoelectric Composite Thin-Film-Enabled Bioinspired Honeycomb MEMS Hydrophone by Fansheng Meng, Chaoshuai Zhang, Guojun Zhang, Renxin Wang, Changde He, Yuhua Yang, Jiangong Cui, Wendong Zhang, Licheng Jia

    Published 2025-04-01
    “…By designing a non-uniform composite sensitive layer, the dielectric loss and defect density are significantly reduced, while the high-voltage electrical characteristics of scandium-doped aluminum nitride are retained. …”
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    Article
  14. 254

    Necessary Measures for Ensuring the Quality of Hot Mix Asphalt in Lithuania by Kazys Petkevičius, Henrikas Sivilevičius

    Published 2008-03-01
    “…The main causes of deviations from the optimal composition of HMA produced by asphalt asphalt mix plants of different generations are systematised. …”
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  15. 255

    基于DB-FastFAME色谱柱的气相色谱法 测定食用植油脂肪酸组成Determination of fatty acid composition of edible vegetable oil by gas chromatography based on DB-FastFAME column... by 孟庆宇,蒋甜燕,孙日飞,马莉,夏旭明 MENG Qingyu, JIANG Tianyan, SUN Rifei, MA Li, XIA Xuming

    Published 2025-05-01
    “…In order to meet the requirements of timeliness and accuracy in the detection of fatty acid composition in edible vegetable oil production enterprises, the fatty acid composition of edible vegetable oil was determined by gas chromatography method with highly polar DB-FastFAME column. …”
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  16. 256

    Anomaly detection method for cyber physical power system based on bilateral data fusion by Tianlei Zang, Shijun Wang, Chuangzhi Li, Yunfei Liu, Yujian Xiao, Zian Wang, Xueying Yu

    Published 2025-08-01
    “…A cyber-physical bilateral data-driven composite model is proposed in this paper to achieve efficient and accurate anomaly detection of CPPS. …”
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    Article
  17. 257

    Evaluation method and application for in-situ stress in No. 8+9 coal seam, southern Shenfu block, northeastern margin of Ordos Basin by Jiawei WU, Wei TANG, Yanhe ZHU, Cunwu WANG, Yongjing TIAN, Jingyu ZI, Jianghao YANG, Xian SHI

    Published 2025-01-01
    “…In the western part, the directions of the maximum horizontal principal stress may deviate due to stress field disturbances around inactive faults and hydraulic fracturing activities. …”
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  18. 258

    Shear behavior of transverse UHPC wet joint in prefabricated bridge deck with confining stress by Jinlong Jiang, Zhengsheng He, Hongjie Wang, Zhongya Zhang, Yanjiang Yu, Yang Zou

    Published 2025-12-01
    “…Ultra-high performance concrete (UHPC) can be applied to the transverse joints of prefabricated steel-concrete composite beams, leveraging its excellent mechanical properties to enhance the continuity and integrity of prefabricated bridge decks. …”
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    Article
  19. 259

    Association between Advanced Lung Cancer Inflammation Index and 30-day mortality in patients with spontaneous intracerebral hemorrhage: a retrospective cohort study by Jianzhong Ding, Jianzhong Ding, Jiquan Zhang, Wanqiu Lv, Yangchun Xiao, Fang Fang, Wenchao Ma, Yu Zhang, Xiaoli Zhong

    Published 2025-07-01
    “…However, the prognostic value of composite biomarkers, which integrate multiple factors such as inflammation and nutritional status, remains insufficiently explored, particularly in the context of early outcomes following ICH. …”
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    Article
  20. 260

    Power Coordination Strategy for Hybrid Energy Storage in AC/DC Microgrids Based on Virtual Impedance-Fuzzy Algorithm by ZHAO Yongxi, GAO Pengchao, FAN Hong

    Published 2025-03-01
    “…First, the initial power allocation for hybrid energy storage is autonomously determined using composite virtual impedance. Then, a comprehensive analysis is conducted to assess the influence of composite virtual impedance parameters and filtering time constant on power distribution. …”
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