Gordon England Surface Engineering Forum



Re: Surface coating to improve wear and fatigue resistance

Posted by Ram Chattopadhyay (70.112.83.48) on 18:30:45 05/11/04

In Reply to: Surface coating to improve wear and fatigue resistance posted by Dr A.K.Jindal

: We are facing problem of wear and pitting on cam plate and rollers of Distributor type of Fuel Injection pumps used in Diesel engines under field conditions where the Diesel quality is suspect as well as traces of water in the lubrication media. Just to inform that in these pumps the CAM and rollers are sorrounded by Diesel and it is the lubrication media. Would look for suggestion of the possible coatings if already tried or could be tried to improve the situation.
: Suggest low friction DLC-WC coating by EBPVD9 See p143-144 of my book "Advanced Thermally Assisted Surface Engineering Processes" ( Kluwer Academic Publishers, 2004) for details.
Ram Chattopadhyay



Follow Ups:


Surface Engineering Forum

Surface Engineering Message Board Archive

Surface Engineering Message Board Archive Index

Search Message Boards Archives

www.gordonengland.co.uk





GoogleCustom Search

Post A Message!

Gordon England Surface Engineering ForumPlease go to the new Surface Engineering Forum as this old message board is a read only archive. Please copy and paste relevant information or link to the page if you wish to reactivate a thread on the new forum.







Gordon England Independent Thermal Spray Coating Consultant
Telephone: +44 (0)1252 405186

PLEASE CLICK HERE TO EMAIL

Site Links

Introducing

Nature of Thermal Spray Coatings

Surface Engineering in a Nutshell

Surface Engineering Forum

Thermal Spray Gun Repair Service

Plasma Consumable Parts

Thermal Spray Powder Supplies

Applications:

Thermal Spray Coatings on Carbon and Glass Fibre Reinforced Polymers

HVOF Coating of Paper Making Roll

Abradable Coatings

Photomicrographs

Thermal Spray Processes:

Combustion Wire Thermal Spray Process

Combustion Powder Thermal Spray Process

Arc Wire Thermal Spray Process

Plasma Thermal Spray Process

HVOF Thermal Spray Process

Detonation Thermal Spray Process

Plasma Flame Theory

Cold Spray Coating Process



Wear and Use of Thermal Spray Coatings

Corrosion and Use of Thermal Spray Coatings

Glossary of Thermal Spray and Surface Engineering Terms

Image Directory for Thermal Spray Coatings

Plasma Gas Flow Information

Plasma Gas Flow Correction Calculator

Contact Form

Links to other interesting sites related to thermal spray and surface engineering

Reciprocal Links

Periodic Table of the Elements

SI Units

Calculators for Conversion between Units of Measurement

Hardness Testing

Surface Engineering Message Board Archive

Surface Engineering Message Board Archive Index

Search This Site


Photography Gallery2

Photography Gallery3


© Copyright Gordon England