Results 21 to 30 of about 121,750 (219)

Influence of roller - burnishing on surface roughness parameters and roundness

open access: yesMATEC Web of Conferences, 2018
In order to increase productivity, machining times and market competitiveness of machining production systems, it is important to continuously develop existing technological solutions.
Görög Augustín   +3 more
doaj   +1 more source

Surface Roughness and Land Use in Slovenia

open access: yesActa Geographica Slovenica, 2004
The article describes characteristics of several relief indicators (surface height, surface slope, surface aspect, height coefficient of surface roughness, slope coefficient of surface roughness, and aspect coefficient of surface roughness) relative to ...
Mauro Hrvatin, Drago Perko
doaj   +1 more source

Thermally Direct Mesoscale Circulations Caused by Land Surface Roughness Anomalies

open access: yesGeophysical Research Letters, 2023
Deforestation, urbanization and construction of wind farms can change the land surface roughness, which can further influence surface heat fluxes and thus weather and climate.
Yu Cheng, Kaighin A. McColl
doaj   +1 more source

ANALISIS PARAMETER PEMOTONGAN DAN DEBIT PENDINGIN CNC MILLING TERHADAP KEKASARAN PERMUKAAN MENGGUNAKAN BOX BEHNKEN DESIGN

open access: yesRotor: Jurnal Ilmiah Teknik Mesin, 2017
In the CNC milling machining process, the surface roughness of the workpiece is one of the most important things. By using the box method, the design method is to find parameters that affect the surface roughness of the workpiece.
M Yuda Pratama   +2 more
doaj   +1 more source

A review of surface roughness impact on dielectric film properties

open access: yesIET Nanodielectrics, 2022
The importance of surface roughness with respect to the bulk properties of dielectric materials is often overlooked. Surface roughness or interfaces between different material layers often significantly affects the external properties of thin films ...
Guanghui Song   +2 more
doaj   +1 more source

Surface Roughness and Residual Stresses of High Speed Turning 300 M Ultrahigh Strength Steel

open access: yesAdvances in Mechanical Engineering, 2014
Firstly, a single factor test of the surface roughness about tuning 300 M steel is done. According to the test results, it is direct to find the sequence of various factors affecting the surface roughness.
Zhang Huiping, Zhang Hongxia, Lai Yinan
doaj   +1 more source

The Modelling of Surface Roughness after the Ball Burnishing Process with a High-Stiffness Tool by Using Regression Analysis, Artificial Neural Networks, and Support Vector Regression

open access: yesMetals, 2022
Surface roughness is an important indicator of the quality of the machined surface. One of the methods that can be applied to improve surface roughness is ball burnishing.
Zeljko Kanovic   +6 more
doaj   +1 more source

Surface roughness of machined wood and advanced engineering materials and its prediction: A review

open access: yesAdvances in Mechanical Engineering, 2021
This article discusses the surface roughness of wood and advanced engineering materials after machining and its prediction. The topics are surface roughness of precision-machined advanced engineering materials, machining of WC and Inconel, rapidly ...
Zhao-Wei Zhong
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Measurements of Soil Surface Roughness During the Fourth Microwave Water and Energy Balance Experiment: April 18 through June 13, 2005

open access: yesEDIS, 2019
Passive microwave signatures have been used to retrieve geophysical parameters, such as soil temperature [Njoku and Li, 1999], moisture [Jackson et al., 1995], and surface roughness [Wegmüller and Mätzler, 1999].
Mi-joung Jang   +3 more
doaj   +1 more source

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