1) Full H_2 Bell Annealing
全氢退火
2) bell-type annealing furnace with HPH
全氢罩式退火炉
1.
Based onthe analysis of heat transfer mechanism in the bell-type annealing furnace with HPH, a two-dimensionalheat transfer model for steel coils was built to track on-line temperatures.
在分析全氢罩式退火炉钢卷退火过程传热机理的基础上,建立了适用于钢卷温度在线跟踪的二维传热数学模型,着重讨论了循环气体与钢卷之间对流换热的计算方法。
3) HPH furnace
全氢罩式退火炉
1.
The characteristics of heat transfer were discussed for annealing thermal processes in HPH furnace.
分析了全氢罩式退火炉退火工艺过程的传热特点,建立了以板卷温度计算为核心 的退火热过程数学模型,通过模拟计算得到了钢卷退火曲线,并与实测值进行了对比验证。
2.
Convection heat transfer coefficient and equivalent radial thermal conductivity are discussed, which have great effect on heat transfer in a HPH furnace.
介绍影响全氢罩式退火炉内换热的两个重要参数——对流换热系数和钢卷径向等效导热系数,详尽分析了两个参数的影响因素,并对比了氮气和氢气气氛下两参数的不同,从而在机理上阐明了全氢罩式炉相对传统混氢罩式炉的优越性,为优化炉内换热提供了理论的依据。
4) dehydrogenation annealing
去氢退火
1.
Susceptibility to hydrogen embrittlement and dehydrogenation annealing process of bainite steel used for crossing;
辙叉用贝氏体钢的氢脆特性及去氢退火工艺
2.
Improvement of Dehydrogenation Annealing Technology for Forgings of Steel 45Cr2NiMoVSi;
45Cr2NiMoVSi钢锻件去氢退火工艺的改进
3.
Based on the state of hydrogen in steel and the relation between the solubility and the diffusion coefficient of hydrogen , dehydrogenation annealing technology for forgings of steel 20CrNi2MoA has been scientifically designed.
分析了氢在钢中的存在状态,阐明了氢的溶解度与扩散系数之间的关系,据此,科学地设计了20CrNi2MoA 钢锻件的去氢退火工艺,该钢退火前的氢质量分数为(1。
5) hydrogen annealing
氢退火
1.
s:The effect of hydrogen annealing on the voids in large diameter Czochralski (CZ) silicon is investigated.
研究了氢退火对大直径直拉硅单晶中空洞型缺陷 (voids)的影响 。
2.
The effects of hydrogen annealing on silicon carbide films grown on Si (111) substrates by radio frequency magnetron sputtering at room temperature are investigated.
用射频磁控溅射法在常温硅衬底上制备了碳化硅薄膜并研究了氢退火对薄膜的影响 。
6) hydrogen annealing
氢气退火
1.
In this thesis, the effects of high temperature hydrogen annealing on oxygen precipitation, f.
本论文研究了高温氢气退火对直拉硅中氧沉淀、洁净区形成、热施主等氧的行为的影响，得到了以下结果： 研究了直拉(CZ)硅片、掺锗直拉(GCZ)硅片、掺氮直拉(NCZ)硅片经氢气和氩气氛下低—高缓慢升温(L-H Ramping)处理即：从800℃以1℃／min的升温速率升温到1050℃或1150℃并保温4小时后氧沉淀和洁净区形成的情况。
补充资料：软化退火(见低温退火)
软化退火(见低温退火)
soft-annealing
rU0nhUO tUihUO软化退火(soft一annealing)见低温退火。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条