The authors were especially grateful to the National Natural Science Foundation of China(No.51904063);Fundamental Research Funds for the Central Universities(Nos.N172503016,N172502005,and N172506011);China Postdoctoral Science Foundation(No.2018M640259).
The core of the long-life copper stave was to ensure the stability of the slag layer,and the uniform distribution of the slag layer was beneficial to restrict the generation of the overthick slag layer.A novel model f...
Project(2007CB707706) supported by the Major State Basic Research Development Program of China;Projects(2007E213,2007E203) supported by the Natural Science Foundation of Shaanxi Province,China
The stability and nonlinear dynamic behavior of drilling shaft system in copper stave deep hole drilling were analyzed. The effects of the fluctuation of the cutting force, the mass eccentricity and the hydrodynamic f...
the National Natural Science Foundation of China(No.60672145).
The quantificational and normative design is the precondition of improving the design of copper staves for blast furnaces. Based on a 3-dimensional temperature field calculation model, from the view point of heat tran...
Item Sponsored by National Natural Science Foundation of China(60472095)
A monitoring method that has been designed for the first time for blast furnace wall with copper staves manufactured in China was introduced. Combining the method of "inverse problem" and the concept "non-inverse p...
An experiment of a new type full size copper stave for a real blast furnacewas carried out in a special-designed experimental system. The 3-D temperature distribution insidethe stave including isotherm was obtained ba...
Much attention has been paid to copper staves because they have excellentperformance and longevity. The hot test of copper staves was carried out using all-scale staveexperiment system and according to the results, th...