Hot tear segregations as quality decisive factor for advanced steel ...

More documents

Recommendations

Info

In-situ simulation of HTS - formation Parameters: Steel composition,solidification time, strain, strain rate.Pierer, R. and C. Bernhard: AISTech 2010, Pittsburg, USAPRICM8 Bernhard 19 In-situ simulation of HTS - formation Results confirm proposed mechanism: In contrast to thecommon opinion no clear boundary between „Cracks“ and „Nocracks“ exists. An increasing strain results in an increasingnumber of HTS and an more pronounced enrichment.Bernhard, C. and R. Pierer:Solidification 2007, Sheffield, UKPRICM8 Bernhard 20
In-situ simulation of HTS - formation The SSCT-experiment allows to assign the HTS-phenomenon to acertain range of solid fractions, commonly in the range of 0,96 – 1,0.Distance from surface, mmAccumulated strain, %Dierer, F.: Bachelor-thesis, MU-Leoben, 2013PRICM8 Bernhard 21 In-situ simulation of HTS - formation The SSCT-experiment allows to assign the HTS-phenomenon to acertain range of solid fractions, commonly in the range of 0,96 – 1,0.Distance from surface, mmAccumulated strain, %+ 79 ppm BDierer, F.: Bachelor-thesis, MU-Leoben, 2013PRICM8 Bernhard 22
Page 1 and 2: Hot tear segregations as quality de
Page 3 and 4: Outline of presentation Advanced st
Page 5 and 6: Macro- and Mesosegregations in Cont
Page 7 and 8: On the nature of hot tear segregati
Page 9: HTS result in …. … the formatio
Page 13 and 14: Case study: slab casting of two ste

Hot tear segregations as quality decisive factor for advanced steel ...

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?