【摘要】 利用 X射线织构定量分析技术并结合金相组织观察 ,对冷轧 IF深冲钢板在电场作用下的再结晶组织及织构演变规律进行了研究。结果表明 ,外加电场具有抑制冷轧 IF钢板再结晶进程及促进再结晶γ- fiber纤维织构的形 F成和发展的作用。根据 Gibbs- Thom son关系式 ,对电场作用下冷轧 IF钢板再结晶织构形成机制进行了分析和探讨。更多还原

【Abstract】 Effect of DC electric field on recrystallization and texture development in IF steel was studied by X ray diffraction technique)ODF analysis combined with optical microscopy observation The result show that the electric field can retard the recrystallizaton process and grain growth, and promote development of γ fiber texture Based on the Gibbs Thomson formula, the possible mechanism of recrystallization texture formation in IF steel during electric field annealing is discussed更多还原