文章摘要
Study of curing preheating temperature of mechanical elastic wheel
Received:June 26, 2015  Revised:June 26, 2015
DOI:
Key Words: mechanical elastic wheel;preheating temperature;temperature ascend process;sulfurization effect
Author NameAffiliationE-mail
yangwentao 南京航空航天大学 ywt19891228@126.com 
zhao youqun* 南京航空航天大学 yqzhao@nuaa.edu.cn 
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Abstract:
      Abstract: In order to raise sulfurization efficiency and quality of mechanical elastic wheel, the wheel preheating temperature is studied. By building wheel sulfurization model and using ANSYS to conducting thermal simulation of mechanical elastic wheel, compared the effect of different preheating temperature on the temperature variation with time and sulfurization percentage of wheel. The results shows that preheating temperature has different effects on different parts, the farther away from outer heat sources, the greater effect of preheating temperature will be. Through comparing the sulfurization percentage of wheel under different preheating temperature, the conclusion is that when preheating temperature is higher,an upward trend of over sulfurization percentage rise is found, an downward trend of sulfurization consistency is found.
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