Slit Parameters of Electromagnetic Soft Contact Continuous Mould for Commercial Experimental Round Billets

Zhang Lintao1; Wang Engang1; Deng Anyuan1; Hua Junshan1; He Jicheng1; Zhang Yongjie2

Views : 0 下载量: 94 CSCD: 2

Export
Share
Collection
Album

Slit Parameters of Electromagnetic Soft Contact Continuous Mould for Commercial Experimental Round Billets
Vol. 28, Issue 12, Pages: 909-912(2008)
Published： 2008 ，
DOI：

扫描看全文

[1]张林涛,王恩刚,邓安元,华峻山,赫冀成,张永杰.圆坯电磁软接触连铸结晶器切缝参数的研究[J].特种铸造及有色合金,2008,28(12):909-912+897.

Zhang Lintao1, Wang Engang1, Deng Anyuan1, et al. Slit Parameters of Electromagnetic Soft Contact Continuous Mould for Commercial Experimental Round Billets. [J]. Special Casting & Nonferrous Alloys 28(12):909-912(2008)
[1]张林涛,王恩刚,邓安元,华峻山,赫冀成,张永杰.圆坯电磁软接触连铸结晶器切缝参数的研究[J].特种铸造及有色合金,2008,28(12):909-912+897. DOI：

Zhang Lintao1, Wang Engang1, Deng Anyuan1, et al. Slit Parameters of Electromagnetic Soft Contact Continuous Mould for Commercial Experimental Round Billets. [J]. Special Casting & Nonferrous Alloys 28(12):909-912(2008) DOI：

摘要

研究了盖板、切缝数、切缝宽度和切缝长度等结晶器结构参数对部分切缝圆坯电磁软接触结晶器内部磁场分布和弯月面变形的影响规律。结果表明

对于部分切缝结晶器而言

结晶器口部有无盖板对其内部磁场分布和弯月面高度的影响不大;随着切缝数目增加

磁感应强度增大

弯月面变形增大

当切缝数由24增加到32时

磁感应强度峰值增加了32%

弯月面高度增加了110%;切缝宽度增大

磁感应强度略微增大

弯月面变形增大

当切缝宽度由0.3mm增加到0.5mm时

磁感应强度峰值增加了15%

弯月面高度同时增加;切缝长度增加

磁感应强度、磁场作用范围、弯月面变形都增大

当切缝长度由100mm增到加130mm时

磁感应强度峰值增加了28%

弯月面高度增加了155%。

Abstract

Effects of mold configuration parameters

such as cover plate

slit numbers

slit width and slit length

on distribution of magnetic flux intensity and shape of meniscus in electromagnetic soft contact continuous casting mold for slit round billets were described.It is found that distribution of magnetic flux intensity and height of meniscus in the mold are independent of the presence or absence of cover plate.However

with increasing in slit numbers

the magnetic flux intensity and height of meniscus in the mold can be increased

where increasing in slit numbers from 24 to 32

peak value of magnetic flux intensity and height of meniscus are increased by 32% and by 110%

respectively.Meanwhile

with increasing in slit width from 0.3 mm to 0.5 mm

the magnetic flux intensity is increased by 15% with the increase of height of meniscus.In addition

with increasing in slit length from 100 mm to 130 mm

the peak value of magnetic flux intensity and height of meniscus are increased by 28% and by 155%

respectively.

关键词

结晶器电磁连铸切缝参数磁场分布弯月面

Keywords

MoldElectromagnetic Continuous CastingSlit ParametersMagnetic Field DistributionMeniscus

references

Alert me when the article has been cited

提交

Meniscus Behavior in Mold of Main Frequency Soft-contact Electromagnetic Continuous Casting for Round Billets

Measurement of the Stereoshape of Solidified Shell within Mold of Continuous Slab Casting

Numerical Calculation on Electromagnetic Continuous Casting of Copper Billet

Numerical Simulation of Magnetic Field in Electromagnetic Continuous Casting and Its Experiment

Grain Refinement of 7050 Aluminum Alloy