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New knowledge about grinding using MQL simultaneous to cooled air and MQL combined to wheel cleaning jet technique
(Springer, 2020-07-09)
The final quality of mechanical components has been increasingly desired in the industry. This final quality is directly linked to surface roughness, geometric deviations, and mechanical integrity of components subjected ...
Contribution to cylindrical grinding of interrupted surfaces of hardened steel with medium grit wheel
(Springer, 2018-04-01)
Grinding is generally the first choice to provide combination of both superior surface finish and closer dimensional tolerances in a machined component. This process can be employed in manufacturing of continuous and ...
Evaluation of neural models to estimate the roughness of advanced ceramics in surface grinding
(2015-01-01)
There is an increasing trend for ceramic components to replace metal ones due to their excellent physical, chemical and mechanical properties. However, many of the characteristics that make ceramics so attractive also make ...
Classification of burn degrees in grinding by neural nets
(2008-12-01)
One of the problems found in the implementation of intelligent grinding process is the automatic detection of surface burn of the parts. Several systems of monitoring have been assessed by researchers in order to control ...
Effect of green machining on distortion and surface finishing in advanced ceramic
(2012-11-28)
An alternative for grinding of sintered ceramic is the machining on the green state of the ceramic, which presents easy cutting without the introduction of harmful defects to its mechanical resistance. However, after ...
Evaluation of grinding process using simultaneously MQL technique and cleaning jet on grinding wheel surface
(Elsevier B.V., 2019-09-01)
In the last years, many researchers have proposed improvements to the minimum quantity lubrication (MQL) technique, in order to increase its efficiency and make it a viable alternative to the conventional application of ...
Retificação do aço AISI 4340 usando corte interrompido com rebolo convencional
(2015-01-01)
There has been a great advance in the grinding process by the development of dressing, lubri-refrigeration and other methods. Nevertheless, all of these advances were gained only for continuous cutting; in other words, the ...