| Budget Amount *help |
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
|
|---|
| Research Abstract |
We examined the possibility of multiple recycle use of amine-free water solublecoolants. The recycle amine free coolant showed an excellent lubricating and coolingperformance compared to the amine-containing coolant except for the rust control. Therust control can be improved by increasing the oil concentration. In addition, an observation technique using red, green and blue LED lights was proposed as a nondestructive measured method to detect the oil concentration and turbidity change.
|
