Results 1 to 10 of about 1,469 (183)
Investigation on kerf taper in abrasive waterjet machining of aluminium alloy 6061-T6
Journal of Materials Research and Technology, 2021 Abrasive waterjet (AWJ) is an advanced processing technology, which is favored by the processing industry due to its unique advantages. However, in the process of machining, the kerf taper produced by the attenuation of the jet energy seriously affects ...
Shu Wang +3 more
exaly +3 more sources
Effect of standoff distance on the kerf characteristic during abrasive water jet machining
Results in Engineering, 2020 The aim of this research is to elucidate the effects of the standoff distance (SOD) in abrasive water jet machining (AWJ) on mild steel. Nine different standoff distances (z) of 5, 8, 10, 11, 15, 18, 20 and 25mm AISI 1090 steel samples were used in this ...
Raja Izamshah, M S Kasim
exaly +3 more sources
A novel predictive model for abrasive waterjet deep hole drilling on AL7075 T6 using machine learning and evolutionary algorithmic approach [PDF]
Scientific ReportsAbrasive Waterjet (AWJ) is a promising non-traditional method for precision cutting of aerospace materials like AL7075 T6. This work explores AL7075 T6 AWJ-based Deep Hole Drilling (DHD) using a full factorial design with accurate modeling and ...
J. Bharani Chandar +6 more
doaj +2 more sources
Materials & Design, 2023 This study proposes a model for the erosion cutting profile to predict the cutting depth under different process parameters for abrasive waterjet (AWJ) cutting. The model follows the Gaussian distribution and is experimentally validated.
Jianfeng Chen +3 more
doaj +1 more source
Alexandria Engineering Journal, 2022 In this study, an optimized artificial intelligence model is developed to predict the kerf quality characteristics in laser cutting of basalt fibers reinforced polymer composites.
I.M.R. Najjar +5 more
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An overview of major research areas in Wire cut EDM on different materials [PDF]
INCAS Bulletin, 2020 WEDM (Wire electrical discharge machining) is a precision machining method for cutting electrically conductive materials. It is an unconventional machining process that produces precision parts that match the dimensional tolerances of our designs within ...
M. CHAITANYA REDDY, K. VENKATA RAO
doaj +1 more source
Journal of Materials Research and Technology, 2020 Motivated by the need to enhance the kerf quality during cutting of Poly(methyl methacrylate) (PMMA) sheets using pulsed CO2 laser beam, this study presents an experimental investigation and optimization of laser cutting parameters including cutting ...
Ammar H. Elsheikh +2 more
doaj +1 more source
PLoS ONE, 2022 The present study aims to develop a novel hybrid polymer composite with reduced graphene oxide (rGO) as filler and optimize its Abrasive Water Jet Machining (AWJM) parameters for reduced kerf width. The influence of rGO addition on kerf width is analysed
Kavimani V +7 more
doaj +1 more source
Influence of Process Parameters on Cutting Width in CO2 Laser Processing of Hardox 400 Steel
Applied Sciences, 2021 This paper presents an experimental research that proposes to determine the influence of process parameters on CO2 laser cutting of 8 mm thick Hardox 400 steel, for which Kerf has a minimum value.
Constantin Cristinel Girdu +3 more
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Measuring types and timing of childhood maltreatment: The psychometric properties of the KERF-40.
PLoS ONE, 2022 Childhood maltreatment, specifically during sensitive developmental periods, is a major risk factor for poor physical and mental health. Despite its enormous clinical relevance, there is still a lack of scales measuring different types, timing, and ...
Katja I Seitz +8 more
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