CAJ | 학술논문

　　用Brookfield DV-Ⅲ Ultra流变仪，LV1转子200r/min测粘度法研究了煤油在0～80mT、0～60min、30～60℃磁化条件下的表观粘度变化规律。结果表明：在40mT的磁场强度下，适当延长磁化时间有利于降低煤油的表观粘度。50℃的升温降粘与60mT磁场的磁化降粘在30min内有协同降低煤油表观粘度的作用。
　　용Brookfield DV-Ⅲ Ultra류변의，LV1전자200r/min측점도법연구료매유재0～80mT、0～60min、30～60℃자화조건하적표관점도변화규률。결과표명：재40mT적자장강도하，괄당연장자화시간유리우강저매유적표관점도。50℃적승온강점여60mT자장적자화강점재30min내유협동강저매유표관점도적작용。
The magnetic treatment of kerosene is conducted at magnetization intensity of 0~80 mT ,the temperature of 30~60℃ ,in time of 0~60 minutes .The apparent viscosity measurement of magnetized kerosene is used Brookfield DV - Ⅲ Ultra rheometer with LV1 spindle at 200 r/min .It is shown that properly prolong magnetization process at 40 mT is good to viscosity reduction .Synergistic viscosity reduction was revealed by heated and magnetized to kerosene within 30 minutes .