Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference (한국윤활학회:학술대회논문집)
- 2002.05a
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- Pages.80-87
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- 2002
Derivation of Fitting Approximate Formula to Enhance the Accuracy of Cannon Tube Erosion Rate
포신 마모 예측의 정확도 향상을 위한 적합 근사식 유도(I)
Abstract
We predict the unknown cannon tube erosion rate by using observed values of the standard cannon, 155mm Howitzer Ml85. We know the standard cannon's ten erosion observation values each 400 rounds. An approximate formula fitting the erosion values of the standard cannon has been derived. Numerical simulation applying this formula to the Rauf Imam's erosion equations is presented.
Keywords