1) bulging method
鼓度法
1.
Combined the bulging method with finite element method,the investigation into the micro co.
耦合鼓度法和有限元技术对微压缩试验进行了研究,制定了标定曲线,进行了拟合回归,求解了实验中的摩擦因数,修正了流动应力,从而获得真实流动应力-应变曲线,可以为后续的微塑性成形有限元数值模拟提供准确的材料模型。
2) drum strength
转鼓强度
1.
The laboratory results show that the drum strength of sinters is improved,the fuel rate and productivity are increased,and RDI is decreased with the increase of Yangdi fine ore content.
随着扬地粉配入量的增加,烧结矿转鼓强度、成品率改善,燃耗有少量上升,利用系数增加,低温还原粉化指数变差。
2.
At last,the hybrid algorithm is applied to design the prediction model about relationship between the sinter composition and drum strength.
采用该方法建立炼铁过程中烧结矿成分与转鼓强度关系的预测模型,并用现场数据加以验证;实验结果表明该方法收敛速度快,所建立的模型具有较高的预测精度,可用于复杂非线性系统建模。
3.
When the above factors were considered to obtain a higher drum strength,the content of lime with three to four percent was suitable.
试验结果表明,转鼓强度随着生石灰配比的增加有增加的趋势,但当生石灰配比添加到5%时,烧结强度有明显的下降趋势。
3) tumbler index
转鼓强度
1.
The reasons of tumbler index decreasing of Shui-Steel sinter since 2007 were analyzed.
从原料结构、操作制度和设备工艺等方面分析水钢2007年以来4号、5号烧结机烧结矿转鼓强度下降的的原因,并介绍了确保烧结矿强度所采取的对策和措施。
4) tumble strength
转鼓强度
1.
Influence of additive on the sinter tumble strength;
添加剂对烧结矿转鼓强度的影响
2.
The influence of the content of CaO and SiO2(CS) on the tumble strength,and the effect of the flux of different levels on suction pressure are analyzed.
分析了烧结矿中CS值(即CaO%+SiO2%)对转鼓强度的影响,以及在不同熔剂水平下,熔剂对操作负压的影响。
3.
As a result the sinter tumble strength was increased from 69.
石家庄钢铁股份有限公司炼铁厂为改善烧结矿质量,通过优化配矿、提高料层以及烧结矿二元碱度等措施,使烧结矿转鼓强度从69 80 %提高到74 15 %,取得了显著的效果。
5) tumbler strength
转鼓强度
1.
The main reasons of sinter tumbler strength worsening in HANGZHOU Iron & Steel Co.
从原料结构变化和操作制度上分析了杭钢近半年来烧结矿转鼓强度下降的主要原因,并提出了确保烧结矿强度应该采取的措施。
2.
The results show that the finished product ratio and the productivity of the sinter have been improved after reducing MgO content,the tumbler strength of the finished product sinter ore is increased slightly,the reduction degradation index at low temperature has been improved.
分析结果表明,MgO含量降低后,烧结成品率和利用系数提高,成品烧结矿的转鼓强度略有提高,低温还原粉化指标改善。
3.
The tumbler strength of the western zone sinter is lower than others,it is unappeasable require for BF process since it is put into operate.
鞍钢西区烧结投产以来,烧结矿的转鼓强度始终较低,不能满足大高炉的生产需要,为此西部烧结作业区采取一定的措施,例如通过优化配矿,加强质量管理和提高岗位人员的操作水平,使烧结矿的强度大幅度提高,转鼓指数达到83%。
6) drum index
转鼓强度
1.
Influence of capacity expansion of sintering machine on FeO content and drum index of sinter;
烧结机扩容对烧结矿FeO含量及转鼓强度的影响
2.
On laboratorial conditions,the effect of bed permeability improvement under the condition of stand-support sintering was studied,and the productivity,drum index,product yield and size composition were investigated quantitative.
在实验的基础上,研究了烧结杯安装支撑板后对料层透气性的改善效果,进而考察了对烧结生产率、烧结矿转鼓强度、成品率、粒度组成和冶金性能等的影响。
补充资料：法鼓经
【法鼓经】
（经名）大法鼓经之略名。
（经名）大法鼓经之略名。
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