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Now showing items 11-20 of 21
Effects of depth of cut on cylindrical milling process in steel casting: A numerical study
(International Journal of ChemTech Research, 2018)
The complexity of the milling process has led us to study different
parameters, among which are the cutting speed, feed speed, chip volume, cutting time
and associated costs, which are the focus of this study. For this ...
Experimental study of the cutting processes effect on the surface hardness of ASTM A36 steel
(Contemporary Engineering Sciences, 2018-05-30)
This article analyses the hardness of ASTM-A36 steel both in its delivery state
and after various cutting processes. The material was cut with different methods
conventionally used in the metal-mechanic and construction ...
Experimental model of the fine honing
(International Journal of ChemTech Research, 2018)
An experimental model of the honing process oriented towards the honing
operation for very fine finished is development. A two-level design of experiments has been
carried out with three factors and a replica. We chose ...
Validation of a non-conservative mechanical model applied to the low energy impact phenomenon
(Contemporary Engineering Sciences, 2018-07-17)
The impact of materials is undoubtedly the object of research, due to the dynamic
condition inherent in the bodies that interact in our universe. This work places
special emphasis on the method of plate bending, which, ...
Regenerative chatter Phenomenon in the Turning Process based on the alloy steels 1020, 1035 and 1045
(International Journal of ChemTech Research, 2018)
Regenerative vibration is a major drawback in machining processes reducing the
geometric accuracy and dynamic stability of the cutting system. Achieving a dynamically stable
cutting operation represents a significant ...
Experimental study of the cutting processes on the microstructure of an ASTM A36 steel
(Contemporary Engineering Sciences, 2018-06-25)
This article analyses the microstructure of ASTM-A36 steel both in its delivery
state and after various cutting processes. The material was cut with some methods
conventionally used in the metal-mechanical and construction ...
Experimental study of the effect of cutting processes on the roughness of ASTM A36 steel
(Contemporary Engineering Sciences, 2018-06-06)
This article analyses the roughness of ASTM-A36 steel both in its delivery state
and after various cutting processes. The material was cut with different methods
conventionally used in the metal-mechanic and construction ...
Sustainability under research in green energy: A bibliometric study
(International Journal of ChemTech Research, 2018)
The reduction of the amount of pollution and toxicity by the manufacture of
products has been a topic widely investigated by many international organizations, looking for
an answer that help humanity to minimize the ...
Influence of indenter diameter on dynamic indentation tests of PEGT and PA6 thermoplastics
(Contemporary Engineering Sciences, 2018-09-18)
In this article the results of the impact characterization of PETG and PA6
thermoplastics are presented, they have been characterized statically and
dynamically by the indentation test, and mathematical models developed ...
Regenerative reassembly phenomenon in the turning process machining the A1020 steel
(Contemporary Engineering Sciences, 2018-08-01)
The chattering in the machine tools is a phenomenon that causes instability in the
machining process, surface finish with high roughness, also produces excessive
and accelerated wear on the tool in the metal cutting ...