Eventos Anais de eventos
COBEF 2017
Congresso Brasileiro de Engenharia de Fabricação
Improvement of hydroerosive grinding efficiency based on the physical characterization of abrasive fluid
Submission Author:
Giuseppe Pintaude , PR
Co-Authors:
Marina Grabarski, Diandra Grossmann Pereira
Presenter: Giuseppe Pintaude
doi://10.26678/ABCM.COBEF2017.COF2017-1103
Abstract
Hydroerosive grinding is a key process for the production of diesel nozzles. Its efficiency in rounding the holes depends on the physical properties of abrasive fluid. This manuscript revises some attempts to keep constant the characteristics of abrasive fluid along the production time. Previous findings that, but some difficulties were verified and they are presented here. Perspectives of future research in this kind of processing are also described, meaning the introduction of new techniques for characterization.
Keywords
hydroerosive grinding, Efficiency, viscosity, particle size distribution
