THERMAL-MECHANICAL BEHAVIOR OF BLAST-FURNACE HEARTH LININGS

被引：0

作者：

GUDENAU, HW

KAINER, H

PIETZKO, G

SCHEIWE, M

机构：

[1] DIDIER WERKE AG,ANLAGENTECH WIESBADEN,WIESBADEN,GERMANY

[2] THYSSEN STAHL AG,QUALITATSWESEN & CHEM FORSCHUNGLAB,DUISBURG,GERMANY

[3] RHEIN WESTFAL TH AACHEN,INST EISENHUTTENKUNDE,WISSENSCH MITARBEITER,W-5100 AACHEN,GERMANY

来源：

STAHL UND EISEN | 1991年 / 111卷 / 09期

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Introduction of the problem under consideration. Wear causes of the refractory brickwork in the blast-furnace hearth. Cracking of carbon bricks. Development approaches for extending the life of blast-furnace hearth brickwork by use of the finite element method. Comparison of the thermal-mechanical behaviour of normal, microporous and graphitiferous carbon brick grades under similar kinematic and thermal boundary conditions. Effect of the design on the type of possible brick damage. Effect of the material physical properties. Computation accuracy of finite element solutions. Conclusions.

引用

页码：71 / 81

页数：11