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| 干熄焦衬板的热应力分析 | |
| 引用本文： | 王厉刚,李高阳,滕杰,马学东.干熄焦衬板的热应力分析[J].冶金能源,2012,31(4):21-22. |
| 作者姓名： | 王厉刚 李高阳 滕杰 马学东 |
| 作者单位： | 1. 秦冶重工集团设计研究院 2. 东北大学 3. 辽宁科技大学 |
| 摘 要： | 干熄焦焦罐衬板承受着较大的热载荷,属于经常更换的易损件,延长衬板的寿命,可以降低生产成本,提高生产效率。采用有限元方法,定量地分析了衬板的热应力,并提出了降低热应力的措施,所作工作为提高衬板寿命提供了理论依据。 |
| 关 键 词： | 干熄焦 衬板 热应力 |
Thermal stress analysis of lining plate for dry quenching |
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| Wang Ligang , Li Gaoyang , Teng Jie , Ma Xuedong.Thermal stress analysis of lining plate for dry quenching[J].Energy For Metallurgical Industry,2012,31(4):21-22. | |
| Authors: | Wang Ligang Li Gaoyang Teng Jie Ma Xuedong |
| Affiliation: | Wang Ligang Li Gaoyang Teng Jie Ma Xuedong (1. Qinye Heavy Engineering Machinery Co. , Ltd. , 2. Northeastern University, 3. University of Science and Technology Liaoning) |
| Abstract: | Lining plate of coke drum of dry quenching bears a greater thermal load. It is a damageable part that needs to replace frequently. And prolonging the lining plate life could reduce production cost and improve production efficiency. Thermal stress of the lining plate was analyzed quantifieationally by using the finite clement method, and some measures were given to reduce the thermal stress. The work of this thesis provides theoretic foundation for prolonging lining plate life. |
| Keywords: | dry quenching lining plate thermal stress |
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