Research Article
Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm
Table 8
Conversion of nondimensional results to dimensional ones.
| | Eccentricity ratio | Objective function | Optimum groove locations | Present nondimensional result | Dimensional values |
| |
0.5 | Maximization of flow | = 0.968
= 314.392 | 0.8329 (optimum flow variable) | Flow,
Q = 3.271 × 10−5 m3/s | | Minimization of friction | = 0.492
= 278.95 | 4.050 (optimum friction variable) | Coefficient of Friction,
= 4.050 × 10−3 |
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