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  1. 3401

    Research of Uplink Discontinuous Transmission Control Method of TD-SCDMA System by Wenwen Li, Chenguang Jin, Bo Wu

    Published 2013-09-01
    “…In order to solve the uncontrollable problem of uplink DTX state, fill the blank of existing standards, and meet the operation demands of communication system, three kinds of on-off methods were introduced, and their implementation effects were discussed from six dimensions.…”
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  2. 3402

    Towards an Automated Design Evaluation Method for Wire Arc Additive Manufacturing by Johannes Pusicha, Henrik Stromberg, Markus Quanz, Armin Lohrengel

    Published 2025-01-01
    “…With a numerical complexity of <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi mathvariant="script">O</mi><mo>(</mo><msup><mi>n</mi><mn>2</mn></msup><mo>)</mo></mrow></semantics></math></inline-formula>, this method is more efficient than finite element analyses, providing early feedback in the design process.…”
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  3. 3403
  4. 3404

    An Improved Test Method for Energy Consumption and Range of Fuel Cell Vehicles by Dong Hao, Yanyi Zhang, Renguang Wang, Xiaobing Wang, Kai Zhu, Jun Li, Yongping Hou

    Published 2020-01-01
    “…At present, there are two main standards, ISO 23828 : 2013 and SAE J 2572–2014, which prescribe the hydrogen consumption test using the pressure method, gravimetric method, and flow method. However, these methods do not meet the test requirements for electric energy consumption and the range of plug-in hybrid fuel cell vehicles (FCVs) which are the main technical considerations in China and Europe. …”
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  5. 3405

    Lightweight Design of Formula Racing Sprocket based on Topology Optimization Method by Jixiong Li, Jianliang Tan, Guojie Mai

    Published 2020-05-01
    “…Abstract In order to obtain lightweight formula racing sprocket, the topological optimization method is introduced into the design of sprocket structure, the mathematical model of lightweight optimization design is constructed, and the geometric model of initial sprocket design is optimized by reducing the weight three times, and the sprocket with 49.59% mass reduction is obtained. …”
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  6. 3406

    Encounter Risk Analysis of Rainstorm and Tide Base on Different Sampling Method by WANG Shangwei, LIU Zengmei

    Published 2024-01-01
    Subjects: “…annual maximal series sampling method…”
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  7. 3407
  8. 3408

    Two-Group Theory of the Feynman-Alpha Method for Reactivity Measurement in ADS by Lénárd Pál, Imre Pázsit

    Published 2012-01-01
    “…The theory of the Feynman-alpha method, which is used to determine the subcritical reactivity of systems driven by an external source such as an ADS, is extended to two energy groups with the inclusion of delayed neutrons. …”
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  9. 3409

    A new method for synthesis of N,N-diethyl-m-methylbenzamide by Pham Duc Thinh, Phan Dinh Chau, Do Duc Anh, Do Ba Quyet, Vu Binh Duong

    Published 2021-12-01
    “…The total procedure time was significantly reduced. This synthesis method is easily scalable and industrially feasible.…”
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  10. 3410
  11. 3411

    Investigation of Rock Failure Pattern in Creep by Digital Speckle Correlation Method by Yunliang Tan, Yanchun Yin, Tongbin Zhao

    Published 2013-01-01
    “…In order to study the mechanical characteristics from creep deformation to failure of rock, the tests of uniaxial compression and pushing steel-plate anchored in rock were performed, by using RLJW-2000 servo test synchronizing with Digital Speckle Correlation Method (DSCM). The investigations showed that for a uniaxial compressive specimen, when load arrived at 0.5σc, displacement clusters orderly formed, which was ahead of the macrocreep strain occurring in a slight jump mode when load arrived at 0.7σc. …”
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  12. 3412

    A Proposed Bearing Load Identification Method to Uncertain Rotor Systems by Wengui Mao, Nannan Zhang, Dan Feng, Jianhua Li

    Published 2021-01-01
    “…A bearing load strip enclosed by two bounding distributions is then formed, rather than a single distribution that we usually obtain through the load identification method for a deterministic rotor system. In this paper, a computational inverse approach that combines the interval and perturbation analysis method with regularization is presented to stably identify bearing load strip. …”
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  13. 3413

    Fault Feature Extraction Method of Gearbox based on Parameter Optimization VMD by Ding Chengjun, Fu Xiaoyang, Feng Yubo, Zhang Liang

    Published 2020-03-01
    “…In order to solve the problem that the signal-to-noise ratio of the gearbox fault signal is low and fault feature extraction is difficult,a method for extracting gearbox fault feature based on parameters optimized variational mode decomposition is proposed. …”
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  14. 3414

    A review of the determinants and prediction methods for off-channel water demand by HE Yanhu, XU Xiaodi

    Published 2025-01-01
    “…This study systematically analysed these influencing factors and the methods for predicting off-channel water demand, aiming to provide insights for effective water resource planning and management at the catchment level. …”
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  15. 3415
  16. 3416

    A LOW-LOAD-TRUNCATION METHOD FOR FATIGUE CRACK GROWTH TESTS by ZHANG HaiYing, DONG DengKe, CHEN Li, ZANG WeiFeng, YAN WenWei

    Published 2016-01-01
    “…Based on the dependence of fatigue crack growth( FCG) threshold on stress ratio,a low-load-truncation method for FCG tests is proposed. The effects of FCG property,stress amplitude and stress ratio are considered by this method. …”
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  17. 3417

    Review of current methods of preparation and distribution of DMEK graft at the eye banks by Shalini Singh, Priyanka Pantola, Sunita Chaurasia, Sujata Das, Somasheila Murthy

    Published 2025-01-01
    “…Eye banks across various countries have devised and adopted different methods of providing DMEK grafts based on the demands and preferences of corneal surgeons. …”
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  18. 3418
  19. 3419

    Intelligent route planning method with jointing topology control of UAV swarm by Zhi YAN, Zhenglun YI, Bo OUYANG, Yaonan WANG

    Published 2024-02-01
    “…Existing routing protocols without awareness of the topology causes excessive retransmissions, energy holes, and long delay, data routing performance was seriously deteriorated.Considering the relation of topology and routing, an intelligent route planning with jointing topology control (IRPJTC) method was proposed.IRPJTC consisted of two part, the virtual force-based adaptive topology control (VFATC), and the PPO-based geographic routing protocol (PPO-GRP).Based on neighbor’s mobility information, the distance between UAVs was adaptively adjusted by VFATC to provide stable links between UAVs.Combined with link stability metric in VFATC, end-to-end delay and energy consumption, a multi-objective reward function was designed by PPO-GRP to train optimal routing strategy.According to the performance study, the proposed IRPJTC reduces existing routing protocols by 12.11% of end-to-end delay, and 4.56% of energy consumption, and has a better energy balance ability.…”
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  20. 3420

    On Best Proximity Points under the -Property on Partially Ordered Metric Spaces by Mohamed Jleli, Erdal Karapinar, Bessem Samet

    Published 2013-01-01
    “…In this paper, motivated by this mentioned work, we show that the most best proximity point results on a metric space endowed with a partial order (under the -property) can be deduced from existing fixed-point theorems in the literature. …”
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