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Effect of Surface Roughness on Boundary Layer Thickness
Surface roughness effects over a rough flat plate are compared for different surface roughness conditions using CFD techniques. Velocity readings...
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Surface Characteristics and Roughness of Laser Powder Bed Fusion Processed Parts
Although the laser powder bed fusion (LPBF) technology has incomparable advantages over traditional manufacturing technology in manufacturing complex...
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Evaluation of the Roughness of the Machined Surface during Pendulum Surface Plastic Deformation
AbstractThe influence of pendular surface plastic deformation mode on the roughness parameters of the machined surface of a cylindrical workpiece is...
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Analysis of surface roughness in metal directed energy deposition
To improve technology readiness and realize the cost reduction of additive manufacturing as-built components for nuclear applications where quality,...
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A new surface roughness measurement method based on QR-SVM
In this paper, a method for detecting surface roughness in machining processes is proposed to solve the problem of low detection accuracy caused by a...
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Effects of selective laser melting building directions and surface modifications on surface roughness of Ti6Al4V alloy
AbstractIn this paper, the effect of building direction relative to the substrate (0°, 45°, and 90°) on the surface roughness of Ti6Al4V samples...
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Surface roughness classification using light scattering matrix and deep learning
High-quality optical components have been widely used in various applications; thus, extremely high beam quality is required. Moreover, surface...
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Effects of Surface Roughness in Adhesively Bonded CFRP Joints Using NDE
This work presents the details of experimental investigations to study the effects of surface roughness on adhesive joints’ strength and establish a...
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Effect of Laser Surface Modification on SS316L Surface Roughness and Laser Heating Temperature
Nowadays, stainless steel is widely used in laser processing applications, including laser heating, laser brazing, and laser welding. However, it has...
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Numerical Simulation of In-Flight Iced Surface Roughness
CFD is a primary tool used to assess the in-flight effects of atmospheric icing on aircraft. In-flight ice accretion codes use CFD computed...
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Deep-learning-assisted online surface roughness monitoring in ultraprecision fly cutting
Surface roughness is one of the most critical attributes of machined components, especially those used in high-performance systems. Online surface...
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The effect of surface roughness on the performance of 3D printed surface plasmon resonance sensors for refractive index measurements
In this study, a polymer-based surface plasmon resonance (SPR) sensor for refractive index measurements was designed and manufactured via inkjet 3D...
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Study on the surface formation mechanism and theoretical model of brittle surface roughness in turning machinable ceramics
Machinable ceramics are typical brittle materials, and their surface formation mechanism during machining has not been well revealed. Currently,...
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A mathematical surface roughness model for objects made by material jetting
This study aims to develop a mathematical model of the surface roughness of objects produced by multi-jet printing at sub-zero temperatures. Previous...
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Tailoring surface roughness through the temporal variation of additive manufacturing process parameters
The benefits that additive manufacturing (AM) offers to the industry are generally well understood and appreciated. However, the current design for...
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Surface roughness of as-printed polymers: a comprehensive review
Surface roughness is gaining increasing recognition in the processing design methods of additive manufacturing (AM) due to its role in many critical...
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Prediction of Cutting Force and Surface Roughness in Turning Using Machine Learning
Accurately predicting cutting force in turning is crucial for optimizing machining processes, improving tool life, and enhancing safety....
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Surface Roughness Prediction in Fused Deposition Modeling: An Engineered Model
Additive manufacturing (AM) allows to create complex shapes and to improve the performance of critical components in different fields. The...
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Prediction of Surface Roughness in Wire Arc Additive Manufactured Components Using Machine Learning
This chapter presents investigations on surface quality of beads made by super duplex stainless steels (SDSS ER2594) material by wire arc additive...
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The bending-torsional vibration characteristics of gear transmission under the effect of tooth surface roughness
A correlation was established between the sample length and gear speed, and time-varying roughness characteristics were recorded at specific speeds...