CFD Analysis of Flow Pattern in ECM | CFD Analysis Of Flow Pattern In Electro Chemical Machining For Different Shape Of Tools

Sesadeba Pani (u. a.)

ISBN 10: 620255455X / ISBN 13: 9786202554558

Published by LAP LAMBERT Academic Publishing, 2020

About this Item

CFD Analysis of Flow Pattern in ECM | CFD Analysis Of Flow Pattern In Electro Chemical Machining For Different Shape Of Tools | Sesadeba Pani (u. a.) | Taschenbuch | 116 S. | Englisch | 2020 | LAP LAMBERT Academic Publishing | EAN 9786202554558 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Seller Inventory # 118719992

Bibliographic Details

• Title: CFD Analysis of Flow Pattern in ECM | CFD Analysis Of Flow Pattern In Electro Chemical Machining For Different Shape Of Tools
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2020
• Language: English
• ISBN 10: 620255455X
• ISBN 13: 9786202554558
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 8D millimeters 220 millimeters width by 150 millimeters height by 8 millimeters depth
• Weight: 191 grams
• Seller catalogs:
  • Bücher

About this title

Synopsis

Electrochemical machining is a non-conventional machining process worked with a principle of Faraday’s law. Due to improper tool design of complicated shapes, there are chances of passivation and boiling of electrolyte in ECM process that causes poor machining. Predicting the flow pattern is also important to prevent boiling tendency of electrolyte is due to overheating of electrolyte. This project work is for optimizing the design of L-shaped tool and to study the flow pattern, current density distribution, velocity profile, temperature pattern, turbulence and final shape change of workpiece top surface. Four models with different shaped grooves for supplying electrolyte are evaluated.ANSYS-CFX software was used for simulating this CFD problem. Geometrical model consists of a circular workpiece made with Iron, 20% brine solution as electrolyte and L- shaped copper tool with different kind of grooves. This problem is considered as a steady- state problem with turbulence model. A potential difference of 10V is applied in between the IEG. The models were simulated for various inlet velocities and the major findings are stated below.