barcode reader library vb.net Graph showing a plot of the model using R = 0762 mm tool with various rake angles in Software

Printer ECC200 in Software Graph showing a plot of the model using R = 0762 mm tool with various rake angles

Graph showing a plot of the model using R = 0762 mm tool with various rake angles
Scan ECC200 In None
Using Barcode Control SDK for Software Control to generate, create, read, scan barcode image in Software applications.
DataMatrix Generator In None
Using Barcode generation for Software Control to generate, create Data Matrix image in Software applications.
Fig 348: Different plots of the lines depending on different rake angles of the tool
DataMatrix Decoder In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
DataMatrix Drawer In Visual C#.NET
Using Barcode printer for .NET Control to generate, create Data Matrix 2d barcode image in Visual Studio .NET applications.
ADVANCES IN PRECISION GRINDING
Generating Data Matrix In VS .NET
Using Barcode generator for ASP.NET Control to generate, create Data Matrix ECC200 image in ASP.NET applications.
Create Data Matrix 2d Barcode In .NET Framework
Using Barcode maker for VS .NET Control to generate, create Data Matrix 2d barcode image in Visual Studio .NET applications.
4
Paint DataMatrix In Visual Basic .NET
Using Barcode generation for Visual Studio .NET Control to generate, create DataMatrix image in .NET framework applications.
Draw EAN13 In None
Using Barcode generation for Software Control to generate, create EAN / UCC - 13 image in Software applications.
41 INTRODUCTION
Print UPCA In None
Using Barcode encoder for Software Control to generate, create UPC-A Supplement 2 image in Software applications.
Encode USS-128 In None
Using Barcode creator for Software Control to generate, create EAN 128 image in Software applications.
Precision grinding ranks in between diamond turning and polishing in many respects In this, a set of machine tool motions is controlled Compared to diamond turning, the position of the cutting edge of the tool is less certain At any time, one or more than one grains are in contact with a part Grinding wheels tend to be compliant and can get worn off [1], which makes it more difficult to achieve the desired form accuracy compared with diamond turning Besides these disadvantages, there are some notable advantages of precision grinding over diamond turning For small wheels
Draw Code 128A In None
Using Barcode maker for Software Control to generate, create Code 128 image in Software applications.
Painting Code 39 Full ASCII In None
Using Barcode generation for Software Control to generate, create Code39 image in Software applications.
Fig 41: In precision contour grinding, machine tool motions are controlled as in diamond turning The position
Draw ISSN In None
Using Barcode creation for Software Control to generate, create International Standard Serial Number image in Software applications.
Printing Code 39 In None
Using Barcode creator for Font Control to generate, create ANSI/AIM Code 39 image in Font applications.
of the cutting edge depends on the compliance of the tool and the spindle and the wear of the grinding wheel [4]
Printing Code-39 In Objective-C
Using Barcode creator for iPad Control to generate, create Code 3 of 9 image in iPad applications.
ECC200 Recognizer In Java
Using Barcode scanner for Java Control to read, scan read, scan image in Java applications.
Copyright 2007 by Tata McGraw-Hill Publishing Company Limited Click here for terms of use
Bar Code Drawer In .NET
Using Barcode creation for Reporting Service Control to generate, create bar code image in Reporting Service applications.
Make Bar Code In Java
Using Barcode maker for Java Control to generate, create bar code image in Java applications.
Advances in Precision Grinding
Barcode Decoder In C#
Using Barcode Control SDK for VS .NET Control to generate, create, read, scan barcode image in Visual Studio .NET applications.
UCC.EAN - 128 Maker In VS .NET
Using Barcode drawer for ASP.NET Control to generate, create EAN128 image in ASP.NET applications.
and depths of cut, it can be used to work on brittle materials such as ceramics and glass in a ductile fashion (chip removal by ductile shearing of material, as in metal cutting [2] [3]) In some cases, the surface finish obtained with precision grinding is so good that polishing is unnecessary The grinding process has the advantage over polishing of having higher removal rates and the ability to remove vastly different amounts of material from small areas Thus, the grinding operation is particularly suited to produce especially small complex shapes in materials that cannot be diamond turned
42 GRINDING WHEEL
Grinding wheels are made of two materials, abrasive grains and a bonding material They are produced by mixing the appropriate grain size of the abrasive with the required bonding material and pressed into shape The abrasive grains do the actual cutting, and the bonding material holds the grains together and supports them while they cut The cutting action of a grinding wheel is dependent on the bonding material, the abrasive type, grain size (grit size), wheel grade and the wheel structure Selection of the right combination of these features is therefore essential for obtaining an optimum solution for different grinding tasks
421 Bonding Materials
Bonds are usually formed using different types of raw materials and are basically classified as follows [5] [6]: (i) vitrified materials (ceramics consist of glass, feldspar or clay) (ii) resinoid materials (thermoset plastics phenol formaldehyde resin) (iii) rubber (both natural and synthetic) (iv) shellac (v) metal (sintered powdered metals and electroplated bronze, nickel aluminium alloys, zinc, etc) (vi) oxychloride (chemical action of magnesium chloride and manganese) (vii) silicate (sodium silicate NaSiO3 or water glass) (viii) no bond (bondless) Vitrified bonds, also known as ceramic bonds [7] [8], allow a porosity of up to 55%, and the rigidity of these bonds makes it possible to obtain excellent stock removal rates For grinding steel, some CBN wheels are made from this kind of bond Compared to vitrified and metal bonds, resinoid bonds furnish more flexibility while grinding and thus produce a finer surface than do the other two Both resin and metal bonds are commonly used in the manufacture of diamond and CBN wheels The resiliency of rubber is what makes them excellent bond materials for polishing wheels and is used where burr and burn must be kept to a minimum Rubber bonds are also used in thin flexible cut-off wheel applications [7] [5] [9] and in regulating wheels in centreless grinding [8] Shellacbonded wheels are found to be good for producing the high finish required in roll, camshaft and
Precision Engineering
cutlery grinding [5] The oxychloride bond is considered to be the weakest bond among those used in grinding wheels and is used particularly in disc grinders The wheels provide a cool cutting action and seldom produce a burn Silicate bond wheels, which can be used in operations that generate less heat, are not as strong as vitrified ones Among all, silicate, shellac and oxychloride bonds have limited use [7] A new invention by the authors does not make use of a bond in diamond wheels and is discussed in detail later in the chapter
Copyright © OnBarcode.com . All rights reserved.