Table 2 Number of impact cycles in different loads and tube (× 105)
From: Impact Fretting Wear Behavior of Alloy 690 Tubes in Dry and Deionized Water Conditions
Tube length L/mm | Lubrication condition | Impact load F n /N | ||||
|---|---|---|---|---|---|---|
20 | 30 | 40 | 45 | 50 | ||
10 | Dry | 10 | 10 | 3 | 2.2 | 1.3 |
10 | Water | 10 | 10 | 10 | 3.9 | 1.8 |
15 | Dry | 10 | 10 | 10 | 10 | 9 |
15 | Water | 10 | 10 | 10 | 10 | 10 |