A two-step multiaxial racetrack filter algorithm for non-proportional load histories by Marco Antonio Meggiolaro, Jaime Tupiassú Pinho de Castro, Hao Wu

“…The MRF procedures are optimized here by the introduction of a pre-processing “partitioning” step on the load history data, which selects candidates for the reversal points in a robust partitioning process, highly increasing the filter efficiency and decreasing its computational time. The improved MRF is evaluated through the fatigue analyses of over-sampled tension-torsion data measured in 316L stainless steel tubular specimens under non-proportional load paths.…”
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A Graph-Based Ant Colony Optimization Approach for Process Planning by JinFeng Wang, XiaoLiang Fan, Shuting Wan

“…Extensive comparative experiments have been conducted to demonstrate the feasibility and efficiency of the proposed approach.…”
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Trajectory planning of seven-degree-of-freedom redundant manipulator in narrow space by Lin Zhang, Yangfan Li, Yingjie Zhang

“…Results demonstrate that I-RRT* outperforms these methods in path length, time efficiency, and overall optimization. …”
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Effect of Manufacturing Processes on Blade Throat Size and Position in a Steam Turbine Diaphragm by Petr Eret, Michal Hoznedl

“…Accurate and precise manufacturing of the steam path is crucial to turbine efficiency. Before entering the rotor blades, the steam must be correctly guided using stationary blading in a diaphragm. …”
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On-demand Misbehavior Detection for Vehicular Ad Hoc Network by Yao-Hua Ho, Chun-Han Lin, Ling-Jyh Chen

“…Maintaining communication links of an established communication path that extends between source and destination nodes is a significant challenge in Vehicular Ad Hoc Networks due to movement of the vehicles. …”
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Study on the propagation law of hydraulic fractures in heterogeneous permeability reservoirs. by Linhao Zou, Yinao Su, Xingsheng Xu, Wei Li, Huan Zhao, Mingxiu Zhang, Shengjie Jiao

“…The impacts of permeability heterogeneous, injection rate, and fracturing fluid viscosity on fracture morphology are systematically investigated, and the elasticity coefficient method was used to evaluate the influence weights of each parameter.The main conclusions are as follows: (1) Permeability distribution is the core factor controlling the fracture propagation direction, with HPL dominating the extension path while MPL and LPL show limited efficiency. (2) An increase in the number of permeability layers inhibits the overall expansion of cracks, and the shape of the cracks gradually changes to rectangular. (3) Higher injection rates significantly expand fracture area, whereas fracturing fluid viscosity ≥50 mPa·s stabilizes fracture morphology. (4) The elastic coefficient method identifies injection rate, permeability heterogeneous, and fracturing fluid viscosity as the key control parameters in order. …”
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Channel model-based multiple layers satellite-ground integrated data allocation strategy by SONG Yujie, CAO Yue, CHEN Nuo, SUN Zhili

“…., the satellite-ground distance, free space path loss, channel gain, and remaining service time, a service capacity quantification model of low earth orbit satellites based on the Shannon’s capacity theory was constructed, thus generating data allocation strategies. …”
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Intelligent penetration testing method for power internet of things systems combining ontology knowledge and reinforcement learning. by Shoudao Sun, Yi Lu, Di Wu, Guangyan Zhang

“…By constructing an ontology knowledge model to fully utilize prior knowledge and introducing an attention mechanism to address the issue of varying state spaces, the efficiency of penetration testing can be improved. Experimental results show that the proposed method effectively optimizes path decision-making for penetration testing, providing support for the security protection of power IoT systems.…”
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Research on Train Autonomous Circumambulation System by QING Jianqiang, LEI Chengjian, LIANG Bo

“…Besides, TACS is also more flexible in operation organization, which greatly improves the line operation efficiency, and the system is safer and more reliable.…”
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Correction of Wavefront Distortion in Common Aperture Optical Systems Based on Freeform Lens by Jiadong Yu, Xianglong Mao

“…The common aperture optical system enhances light utilization efficiency during the imaging process by utilizing a single shared aperture. …”
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Sustainable Application and Evaluation of the Novel Stingray Model in Non-Heritage Packaging: The Case of Clay Sculptures in Joon County by Qichao Song, Zhaoyi Bai

“…Meanwhile, the system-guided generative tool significantly improved design efficiency and simplified program adjustment. This study provides theoretical support for generative tools and opens a new path for the sustainable development of non-heritage packaging.…”
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RESEARCH ON PERFORMANCE OPTIMIZATION METHOD OF MECHANICAL PARTS BASED ON CAD/CAE INTEGRATION by WU Qiang, LIU FuYun, HU RuKai, YU HanHong

“…After changing the parameter value, the system solves the finite element solution automatically and quickly, the solution results are automatically output to the specified path, and the solution results are automatically opened and locked. …”
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Dynamic pricing optimization for high-speed railway based on passenger flow assignment. by Jiren Cao, Lei Nie, Lu Tong, Zhenhuan He, Zhangjiaxuan Liu

“…In order to improve the operation efficiency and market competitiveness, how to optimize the ticket pricing strategy of high-speed railway to match the dynamic supply-demand relationship was an urgent problem to be studied. …”
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A branch-and-price solution strategy for integrated process planning and scheduling problems by Dung-Ying Lin, Che-Hao Chen

“…One of the critical features of the decomposition strategy is that the resulting subproblem can be reduced to a shortest path problem and can be solved with a proposed linear time algorithm. …”
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Mapping the mental lexicon of EFL learners by Maria Pilar Agustín Llach

“…Additionally, educational bilinguals’ networks display highest clustering coefficient and shortest path length. In semantic terms, this means that educational bilinguals can navigate their lexicon more efficiently and in a way that better resembles native lexical search. …”
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A Study on Enhancing Transparency of Corporate Sustainable Procurement Based on Blockchain Technology by Wen Jiacheng

“…In addition, the study also looks forward to the future trend of the integration and application of blockchain with artificial intelligence, big data and other technologies, and puts forward relevant policy recommendations and practical insights, which provides a reference path for enterprises to implement blockchain technology to enhance procurement transparency.…”
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An SVDD-based post-processing approach for vibration risk assessment of the hydro-turbine-generator in a large hydropower station by Jinliang Zhang, Fengwei Yang, Chao Liang, Yuansheng Zhang, Yongchang Li

“…Due to the frequently occurred adverse vibration of hydraulic structures, vibration risk assessment is significant for the water energy efficiency of hydropower station and the safety of people and structures. …”
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Navigating industry 4.0 and 5.0: the role of hybrid modelling in (bio)chemical engineering’s digital transition by Carina L. Gargalo, Alina A. Malanca, Adem R. N. Aouichaoui, Jakob K. Huusom, Krist V. Gernaey

“…The goal is to derive the path towards fully implementing hybrid modeling as an effective tool and key enabler for creating true digital twins and successful digitalization.…”
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Multi-Fidelity Temporal Reasoning: A Stratified Logic for Cross-Scale System Specifications by Ali Baheri, Peng Wei

“…Numerical simulations comparing agents operating under MTL and SMTL specifications show that SMTL enhances agent coordination and safety, reducing collision rates without substantial computational overhead or compromising path efficiency. These findings highlight SMTL’s potential as a valuable tool for designing and verifying complex multi-agent systems operating across diverse temporal and abstraction scales.…”
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Optimizing the lifetime of wireless sensor networks via reinforcement-learning-based routing by Wenjing Guo, Cairong Yan, Ting Lu

“…Simulation results demonstrate that compared with energy-aware routing, BEER, Q-Routing, and MRL-SCSO, reinforcement-learning-based routing protocol optimizes the network lifetime in three aspects and improves the energy efficiency.…”
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