Adhesive Wear Rate Between Two Metals
Description
Purpose of calculation:
Determine the adhesive wear rate of two metals.
This calculation is featured as a case study.
Calculation Reference
1. Wear Coefficients - Metals Section IV of 10, E. Rabinowicz.
2. Fundamentals of Machine Component design, Juvinall
Calculation Validation
Check against calculation in Ref. 2
Calculation Procedure
Compatibility of Various Metal combinations (increasing compatibility increasing tendency to weld and increasing wear rate)
- Indium
- Lead
- Tin
- Cadmium
- Magnesium
- Zinc
- Aluminium
- Silver
- Gold
- Copper
- Titanium
- Zirconium
- Platinum
- Niobium
- Iron
- Nickel
- Cobalt
- Chromium
- Molybdenum
- Tungsten
Wear Coefficient Lower Limit (of softer material)
Estimated Wear Coefficient (set between limits or calculate average)
Surface Hardness (note. Brinell, Vickers and Knopp hardness values are in kg/mm²)
Contact Pressure
Sliding Distance (often calculated as a velocity x time)
Wear Depth
Calculation Reference
Fundamentals of Machine Component design, Juvinall
Machinery's Handbook 18th ed.
Calculation Preview
Submitted By:
Submitted On:
28 Jan 2010
File Size:
298.00 Kb
Downloads:
41
File Version:
1.0
Full download access to any calculation is available to users with a paid or awarded subscription (XLC Pro).
Subscriptions are free to contributors to the site, alternatively they can be purchased.
Click here for information on subscriptions.
Be the first to comment! Please sign in or register.
×