Results 11 to 20 of about 82,525 (242)
Effect of Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison with Numerical Programs [PDF]
Engineering and Technology Journal, 2009 Machining of electrically non-conducting materials like glass is still a major problem. The principle of electric arc was used to generate high electrical discharge (spark) at high currents to machine non-conducting materials at any hardness, which is a ...
Wathik I. Mahdi +2 more
doaj +1 more source
Study the Effect of Electrical Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison Using Matlab Program [PDF]
Engineering and Technology Journal, 2011 Machining of electrically non-conducting materials like glass is still a major problem. The principle of electric arc was used to generate high electrical discharge (spark) at high currents to machine non-conducting materials at any hardness.
Shukry H. Aghdeab, Ahmed A. Abulwahhab
doaj +1 more source
Intercomparison between 2DVD and MRR Datasets [PDF]
, 2022 <p>Simultaneous measurements of the rain drop size distribution were made by a 2-dimensional video disdrometer (2DVD, Joanneum Research, Graz, Austria) and a MicroRain Radar-Pro (MRR-Pro, Metek, Elmshorn, Germany) deployed near Charleston, South Carolina, USA and horizontally separated by approximately 20 meters.
Christopher K. Blouin +2 more
openaire +2 more sources
Comparison of Bright Band Radar from GPM and MRR Observation in West Sumatera
Jurnal Penelitian Fisika dan Aplikasinya, 2021 The Bright band (BB) observation can be used as an indication of the melting layer height. Measurement of BB from Normal Scan (NS) on Global Precipitation Measurement (GPM) had been compared with Micro Rain Radar (MRR), which is installed in Kototabang ...
Ravidho Ramadhan +5 more
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Modeling and Experimental Investigation of Abrasive Jet Machining of Glass [PDF]
Port Said Engineering Research Journal, 2016 This paper presents a modeling approach implemented to consider the effects of the process parameters of Abrasive Jet Machining (AJM), namely applied pressure (Pr), standoff distance (SoD), nozzle diameter (dn) and particle grain size (dg) on machining ...
El Shimaa Abdelnasser +2 more
doaj +1 more source
Effect of Powder Concentration in PMEDM on Machining Performance for Different Die steel Types [PDF]
Engineering and Technology Journal, 2015 Electric discharge machining(EDM) is one of the nonconventional machining process which has been used in manufacturing complex shapes on hard material that are difficult to cut by conventional processes, especially, die casting, parts of aircraft ...
Maan Aabid Tawfiq, Azzam Sabah Hameed
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Journal of Machine Engineering, 2021 This paper presents a study to ensure the minimum value of Ra and Rz, and the maximum value of MRR when external cylindrical grinding by the PSI. The experiments performed according to the orthogonal Taguchi L9 matrix with the input parameters were ...
Dung Hoang Tien +3 more
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Social isolation and all-cause mortality: a population-based cohort study in Denmark. [PDF]
, 2018 Social isolation is associated with increased mortality. Meta-analytic results, however, indicate heterogeneity in effect sizes. We aimed to provide new evidence to the association between social isolation and mortality by conducting a population-based ...
Adler, Nancy E +8 more
core +4 more sources
Experimental Characterization of Electrical Discharge Machining of Aluminum 6061 T6 Alloy using Different Dielectrics [PDF]
, 2019 Electrical discharge machining is a non-traditional machining method broadly employed in industries for machining of parts that have typical profiles and require great accuracy.
Ismail, S. O. +4 more
core +4 more sources
Journal of Mechanical Engineering, 2017 The present study was focused on the fabrication of metal matrix and hybrid metal matrix composites through stir casting process. The Aluminium 6063 was used as base material and SiC/Al2O3 were used as reinforcement with varying weight %.
Himanshu Prasad Raturi +3 more
doaj +1 more source