切断砥石の性能評価に関する研究 : 切断砥石性能試験機の試作 Study on Evaluation of Performance for Cutting-Off Wheels : Development of the Testing Machine for Cutting-Off Wheels
Cutting-off wheels are widely used, especially metalworking as convenient tools. However, to the best of our knowledge, universal test method to evaluate cutting-off wheels is not known at present. A new method for evaluation of cutting-off wheels was proposed in this work. The apparatus is connected with a computer to control the temperature throughout the test. The results on cutting force monitoring were very complicated. Therefore the results obtained by several tests are normalized to understand the phenomena clearly. Cutting energy is derived by integration of cutting force. This paper describes that the comparison of cutting energy and those standard deviation can be applied to evaluate efficiency of cutting-off wheels. Repeatability and reliability oof the test results are discussed.
- トライボロジスト = JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS
トライボロジスト = JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 49(7), 587-594, 2004-07-15