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Experimental Study on Properties of Graphene and Hollow Glass Powder-Added Ultra-High Strength Concrete
A new ultra-high strength concrete, in which oxidized graphene nanoplatelet (GO) and hollow glass powder (HGP) are added, has been developed by...
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Characteristics and Formation Mechanism of Ca–Mg–Al–Si–O + (Ca,Mn)S Duplex Inclusions in Ca–S Free-Cutting Steel
Large numbers of long strip-shaped pure MnS inclusions in steel will result in anisotropy of mechanical properties. To obtain more duplex (Ca,Mn)S...
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Selecting the coupling variable to synchronize nonlinear oscillators
The choice of which state variable to use in coupling network oscillators is a critical factor to reach synchronization. Nonetheless, few works have...
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A novel fusion feature imageization with improved extreme learning machine for network anomaly detection
As the complexity and quantity of network data continue to increase, accurate and efficient anomaly detection methods become critical. Deep...
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A Novel Four legged linear piezoelectric inchworm motor with high thrust force
A major limitation of most linear motors is limited travel range and low load capacity. In this research, a large motion range piezoelectric Inchworm...
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Dynamic characteristics and test research of multibody system considering uneven wear clearances
The wear of rotating pair is a significant factor for the failure of mechanical systems. Currently, some scholars have undertaken investigations on...
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Nonlinear dynamics of planetary gearboxes containing cracks
Gear cracks may occur during the operation of planetary driveline, leading to a huge safety hazard. However, few studies have been conducted to...
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Effects of interrupted aging T6I4 on hardness and fracture toughness of aeronautic AA7050 alloy
Al–Zn–Mg–Cu alloys have been extensively researched for aeronautical uses due to their good mechanical properties. Among these alloys, AA7050 is...
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Deep reinforcement learning based mapless navigation for industrial AMRs: advancements in generalization via potential risk state augmentation
This article introduces a novel Deep Reinforcement Learning (DRL)-based approach for mapless navigation in Industrial Autonomous Mobile Robots,...
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Interfacial microstructure and electrochemical behavior of diffusion welded joints of Zr-Alloy and super duplex stainless steel
In this study, solid-state diffusion welded joints of zirconium alloy (Zr-Alloy) and super duplex stainless steel (SS) were prepared at 875 °C with...
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Enhancement of Microstructural and Tensile Isotropy for Ti–6Al–4V and Ti–6Al–2Sn–2Zr–2Mo–2Cr Alloys Deposited with Wire Arc Additive Manufacturing and Interlayer Peening
AbstractThe wire arc additive manufacturing (WAAM) deposition of Ti–6Al–4V (Ti64) and Ti–6Al–2Sn–2Zr–2Mo–2Cr (Ti62222) alloys produce long columnar...
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A low-cost robotic system for simultaneous localization and map**
This paper presents a low-cost system for simultaneous localization and map** (SLAM) for unknown indoor environments. The system is based on a...
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Analyzing torsional vibration in restrained functionally graded nanobeams: nonlocal Lam strain gradient approach
This research explores the free torsional vibration behavior of a functionally graded (FG) circular nanobeam, constrained at both ends by torsion...
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State and disturbance observer based robust disturbance rejection control for friction electro-hydraulic load simulator
Friction electro-hydraulic load simulator (FEHLS) classified as an electro-hydraulic torque servo mechanism, encounters significant challenges in the...
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A fuzzy computational framework for dynamic multibody system considering structure damage based on information entropy
The present study proposes a new fuzzy finite element method for dynamic multibody interaction with consideration for structural damage. Here, fuzzy...
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Optimization and prediction of resistance seam weld quality in secondary coated steels using machine learning
With the use of ethanol blended fuel, secondary coating on steel becomes crucial to enhance the corrosion resistance in fuel tanks. Resistance seam...
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Finite element analysis and experimental investigation in incremental sheet metal forming of composite matrix of Grade-V titanium
The single point incremental forming (SPIF) method is well-suited to meet the demands of the biomedical and aerospace sectors and a wide range of...
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Context-aware cross feature attentive network for click-through rate predictions
Click-through rate (CTR) prediction aims to estimate the likelihood that a user will interact with an item. It has gained significant attention in...
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Implications of stress concentrators and work hardening in flat tensile samples subjected to milling and abrasive water jet machining
The milling process is the standard method for producing flat tensile test specimens from sheet metal. However, alternative methods employed in the...