Results indicate that the primary causes to the crack are concentration of the residual stress and existence of a great number of large grain CaO·Al_2O_3 inclusions in steel.
结果表明,Q345热轧钢板冷弯裂纹主要原因是残余应力集中和钢中大颗粒钙铝酸盐夹杂物。
Original position statistic distribution analysis of aluminum inclusion in middle-low alloy steel;
中低合金钢中铝夹杂物的原位统计分布分析
The criterion of original position statistic distribution analysis for the aluminum inclusion in steel;
钢中铝夹杂物原位统计分布分析的判据方法
Size determination of aluminium inclusions in steel by original position statistic distribution analysis technique
钢中铝夹杂物粒径的原位统计分布分析
Research on original position statistic distribution analysis model for grain size of aluminium inclusion in steel
钢中铝夹杂物粒度的金属原位统计分布分析模型研究
Separation the Inclusions in the Aluminum Alloy by Electromagnetic Field and Numeric Simulation;
电磁分离铝合金夹杂物及其数值模拟
Research Progress on Oxide Inclusions in Cast Aluminum Alloys
铸造铝合金中氧化夹杂物的研究进展
Thermodynamics on formation and transformation of MgO·Al2O3 inclusions in alloy steel
合金钢中镁铝尖晶石夹杂物生成与转化热力学
Cause Analysis and Preventive Measures for Inclusion Formation in Aluminized Steel
含铝钢中夹杂物产生的原因分析及预防措施
Ultrasonic Detection of Small Inclusions in Aluminum Alloy by Frequency Analysis;
LY12铝合金细小夹杂物超声频谱分析法检测试验研究
Original position statistic distribution analysis of manganese,titanium,aluminium,niobium inclusions in stainless steel slabs
不锈钢板中锰、钛、铝、铌夹杂物的原位统计分布分析
Study and application of absorbing alundum inclusion meter
吸收三氧化二铝夹杂仪的研制及应用
tramp-iron magnetic separator
铁质夹杂物磁力分离器
nonmetallic inclusions in metals
金属中非金属夹杂物
Modification Behavior of Magnesium on Alumina Inclusion in Bearing Steel GCr15
镁对GCr15轴承钢中氧化铝夹杂的变质行为
Control of Oxygen Content and Non-metallic Inclusions in Continuous Casting Bearing Steels
连铸轴承钢氧含量和夹杂物控制研究
Study of Inclusions in EAF-LF/VD-HCC;
EAF-LF/VD-HCC工艺夹杂物行为研究
Research on Behavior of Inclusions in FTSC Thin Slab Casting;
FTSC薄板坯连铸夹杂物行为研究
Research on Removing Non-Metallic Inclusions from AZ91 Magnesium Alloy;
AZ91镁合金中非金属夹杂物的去除研究
Study of the Nonmetallic Inclusions in the Continuous Casting Slab Q195;
Q195连铸板坯中非金属夹杂物的研究
Statistic Dispersion Analysis of Inclusions in Continuous Casting Round Billet
圆坯Al系夹杂物原位统计分布分析