EFFICIENCY CRITERIA FOR LUBRICATING-COOLING FLUIDS

Abstract

There are currently many companies manufacturing a large number of lubricating fluids, which makes it hard for technologists (manufacturers) when trying to make their choice of a lubricating coolant. The most acceptable criterion for evaluating lubricating-cooling fluids (LCF) is tool durability test; yet this is rather time and effort-consuming. This article dwells on a less time-consuming way to assess various LCFs based on measurement and comparison of cutting force. In particular, the paper focuses on a method for ranking the measurements and averaging the measurement error for the experimental data, which increases the reliability benchmarks when selecting a LCF. A new approach in evaluating various LCFs is their rank or scoring. Later on the methodology proposed will be monitored through wear tests employing various tools.

Keywords

• cмазывающе-охлаждающие жидкости
• обработка точением
• режимы резания
• критерий сравнения различных сож
• технологические силы резания (px, py)
• результирующие силы резания - pr1 (px, py, pz)
• pr2 (px, py, pz)
• lubricating-cooling fluids
• processing by turning
• cutting modes
• comparison criteria for lubricating-cooling fluids
• technological cutting force (px, py)
• resulting cutting force - pr1 (px, py, pz)