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2561
Meshing Theory of Circular Arc Profile Spiral Bevel Gear based on Form Method Machining
Published 2019-12-01“…The application of numerical control forming method machining in circular arc profile bevel gear is discussed, it is proved that the circular arc profile spiral bevel gear based on this method conforms to the basic law of tooth profile meshing, and the principle of determining the guiding line (the line of the tooth profile along the conical surface of the joint) is given. …”
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2562
Energy-Optimized Path Planning and Tracking Control Method for AUV Based on SOC State Estimation
Published 2025-05-01“…Effective path planning in complex underwater environments serves as a critical determinant of autonomous underwater vehicle (AUVs) energy efficiency, while simultaneously influencing sensor operational demands and battery state-of-charge (SOC) dynamics. …”
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2563
Comprehensive mining method of group drawing and automated drawing during longwall top coal caving
Published 2025-04-01“…Abstract To address issues such as inefficient top-coal drawing, challenges in simultaneously mining and drawing, and the need for intelligent control in extra-thick coal seams, this study examines the principles of top-coal drawing and explores automation and intelligent equipment solutions within the framework of the group coal drawing method. Numerical simulations were performed to investigate the impact of the Number of Drawing Openings (NDO) and rounds on top-coal recovery, coal drawing efficiency, and Top Coal Loss (TCL) mechanism. …”
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2564
Analysis of MAXIM Application Service Quality on User Satisfaction using the E-Service Quality Method
Published 2024-11-01“…Overall, the quality of Maxim's service towards user satisfaction is not good in terms of the variables of efficiency, system availability, responsiveness, and contact. …”
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2565
The phosphate solubilizing and N fixing Pantoea agglomerans bacteria affecting yield and biochemical properties including nutrient uptake of different tomato genotypes
Published 2025-06-01“…Different tomato growth and quality parameters including leaf greenness, number of flower, yield, fruit dissolved solids and dry biomass, pH, vitamin C, and nutrient uptake (N, P, K) were determined. Results: Genotype 3 followed by Genotype 4 indicated to be the most efficient ones with significantly higher tomato yield and nutrient uptake. …”
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2566
Analysis of Optimal Portfolio Formation Using Multi-Objective Optimization Method and Nadir Compromise Programming
Published 2025-02-01“…An optimal portfolio is a selected portfolio that aligns with the investor's preferences, drawn from a set of efficient portfolios that have been formed. This research aims to create an optimal portfolio using the Multi-Objective Optimization method and the Nadir Compromise Programming (NCP) method. …”
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2567
Research and application of water drainage borehole design method based on three-dimensional geological model
Published 2025-07-01“…In order to address the issues of low efficiency, insufficient visualization, and inadequate utilization of three - dimensional geological information in the design of mine water drainage boreholes, a design method for water drainage boreholes is proposed based on a three - dimensional geological model, by comprehensively applying technologies such as spatial topology relationships and spatial geometric algorithms. …”
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2568
Quantitative Method For Post-Windstorm Function of Community Shelters Considering The Impact of Urban Road Network
Published 2024-12-01“…Then, the population distribution and refugee generation models are also introduced. To determine accurate RTT and RAR, an efficient traffic flow allocation algorithm based on stochastic non-equilibrium assignment model are proposed to calculate the post-windstorm flows on urban roads. …”
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2569
Express - a method of forming a representative expert coalition based on an extended correlation matrix
Published 2023-10-01“…A significant number of various calculations determines the implementation of the developed numerical method using a computer. …”
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2570
GENERAL SCALARIZATION METHOD OF DYNAMIC ELASTIC FIELDS IN TRANSVERSALLY ISOTROPIC MEDIA AND ITS NEW APPLICATIONS
Published 2018-09-01“…Introduction. An efficient technique of tensor field scalarization is successfully used while investigating tensor elastic fields of displacements, stresses and deformations in the layered structures of different materials, including transversally isotropic composites. …”
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2571
Comparison of Essential Oil Extraction Techniques and Their Therapeutic Applications in Dentistry: Focus on Candida albicans Inhibition
Published 2025-07-01“…The statistical analysis was performed using SPSS version 25.Results: It was shown that FSC extraction is the method that allows obtaining essential oils with the highest purity and yield, followed by steam entrainment, with the Soxhlet method being the least efficient. …”
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2572
Screening Method to Identify Watermelon Cultivars Resistant to Acidovorax citrulli, the Cause of Bacterial Fruit Blotch
Published 2024-12-01“…Herein, this study aimed to establish an efficient screening method to determine the resistance of watermelon cultivars against A. citrulli. …”
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2573
An Evaluation Method of Road Link Functionality Using Individual Trajectory Data and Weighted Network Analysis
Published 2022-01-01“…This information can be used to determine the priorities of upcoming improvements and ultimately improve the efficiency of operation and maintenance of the road link networks.…”
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2574
A New Quotient and Iterative Detection Method in an Affine Krylov Subspace for Solving Eigenvalue Problems
Published 2023-01-01“…Through a few finer tunings to the smaller intervals sequentially, a very accurate eigenvalue and eigenvector can be obtained. The efficiency and accuracy of the proposed iterative algorithms are verified and compared to the Lanczos algorithm and the Rayleigh quotient iteration method.…”
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2575
A Load Estimation Method Based on Surface Crack Distribution Images of Reinforced Concrete Beams
Published 2025-03-01“…The preliminary assessment of structural status in reinforced concrete (RC) using visual indicators like surface cracks serves as the primary step in formulating maintenance and reinforcement strategies. To enhance the efficiency of load identification and damage assessment, this study proposes a novel method for determining external load levels on RC beams using structural surface crack distribution images. …”
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2576
ISOA‐DBN: A New Data‐Driven Method for Studying the Operating Characteristics of Air Conditioners
Published 2025-01-01“…ABSTRACT Air conditioning load is a crucial demand response resource for optimizing energy consumption control, and its accurate analysis provides an essential basis for achieving efficient energy management. We aim at solving the problems of scarcity, single type, low accuracy and difficult construction of high‐quality data sets available for air conditioning operation characteristic models at present. …”
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2577
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2578
Data Value-Added Service Comprehensive Evaluation Method on the Performance of Power System Big Data
Published 2025-02-01“…Secondly, the proposed methodology incorporates the analytic hierarchy process (AHP) and gray comprehensive evaluation method (GCE) to determine the weights of key factors affecting the value-added services. …”
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2579
Optimization of Exhaust Emissions on FI Motorcycle using Programmable ECU and Ethanol Mixture with Taguchi Method
Published 2025-01-01“…The study's goal is to determine the best settings for reducing exhaust emissions. …”
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2580
Adaptive damage analysis method for ultimate bearing capacity of steel truss structures with box section
Published 2025-03-01“…Through numerical examples, the damage criterion in the method was able to adaptively determine whether component stiffness degradation occurred, eliminating the requirement to consider the interaction between stress-strain fields and damage, thereby reducing the difficulty of coupled calculations and enhancing computational efficiency in structural damage analysis. …”
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