NDLI: Development and performance evaluation of monolayer brazed cBN grinding wheel on bearing steel

Content Provider	Springer Nature Link
Author	Pal, Bhaskar Chattopadhyay, A. K. Chattopadhyay, A. B.
Copyright Year	2009
Abstract	Cubic boron nitride (cBN) is a unique synthetic material on account of its high hardness, high wear resistance, excellent cutting edge stability and relative chemical inertness compared to diamond. The introduction of monolayer electroplated cBN wheels replaced the complex pre-grinding wheel preparation work (truing and dressing) of composite cBN wheels and thereby extensively facilitating the application in high-efficiency deep grinding, creep feed grinding, etc. The present work has aimed at developing a precisely controlled brazing technique suitable for bonding the cBN grits to a steel substrate in monolayer form with higher bond strength, larger grit protrusion and more uniform grit distribution compared to that in the currently used galvanically bonded wheels. Experimental investigation have clearly demonstrated the potential of the newly developed brazed wheels under varying grinding conditions for processing materials like bearing steel. Improved capability of these wheels over galvanically bonded wheels could be better recognised during dry grinding at high material removal rate and for large stock removal when galvanically bonded wheels were found to suffer from severe wheel loading in grinding bearing steel and from unusual increase in grinding forces due to grit pullout. Creation of wider inter-grit spaces with strong bonding and uniform grit spacing happened to be the essence of the present brazed cBN wheel.
Starting Page	935
Ending Page	944
Page Count	10
File Format	PDF
ISSN	02683768
Journal	The International Journal of Advanced Manufacturing Technology
Volume Number	48
Issue Number	9-12
e-ISSN	14333015
Language	English
Publisher	Springer-Verlag
Publisher Date	2009-10-14
Publisher Place	London
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Brazed cBN grinding wheel Galvanically bonded wheel Uniform grit distribution Bearing steel Dry grinding Computer-Aided Engineering (CAD, CAE) and Design Mechanical Engineering Production/Logistics Industrial and Production Engineering
Content Type	Text
Resource Type	Article
Subject	Industrial and Manufacturing Engineering Control and Systems Engineering Mechanical Engineering Computer Science Applications Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Development and performance of monolayer brazed CBN grinding tools

Fabrication and performance of monolayer brazed CBN wheel for high-speed grinding of superalloy

On the grindability of low-carbon steel under dry, cryogenic and neat oil environments with monolayer brazed cBN and alumina wheels

An experimental study on the grinding of alumina with a monolayer brazed diamond wheel

Grinding of brittle materials with brazed diamond grinding wheel

A precision grinding method for screw rotors using CBN grinding wheel

Joining interface and grain fracture of single-layer brazed grinding wheels with binderless CBN grains

Microstructure and performance of monolayer brazed grinding wheel with polycrystalline diamond grains

Performance study of brazed type cBN grinding wheel on hardened bearing steel and high speed steel

Development and performance evaluation of monolayer brazed cBN grinding wheel on bearing steel

Similar Documents

Development and performance of monolayer brazed CBN grinding tools

Fabrication and performance of monolayer brazed CBN wheel for high-speed grinding of superalloy

On the grindability of low-carbon steel under dry, cryogenic and neat oil environments with monolayer brazed cBN and alumina wheels

An experimental study on the grinding of alumina with a monolayer brazed diamond wheel

Grinding of brittle materials with brazed diamond grinding wheel

A precision grinding method for screw rotors using CBN grinding wheel

Joining interface and grain fracture of single-layer brazed grinding wheels with binderless CBN grains

Microstructure and performance of monolayer brazed grinding wheel with polycrystalline diamond grains

Performance study of brazed type cBN grinding wheel on hardened bearing steel and high speed steel

Development and performance evaluation of monolayer brazed cBN grinding wheel on bearing steel