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VERSION:2.0
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BEGIN:VEVENT
DTSTAMP:20260418T140320Z
UID:https://www.mpie.de/events/44277/3755656
DTSTART:20260206T100000Z
DTEND:20260206T120000Z
CLASS:PUBLIC
CREATED:20251218T105958Z
DESCRIPTION:High-strength steels with a body-centered cubic (bcc) crystal s
 tructure are generally expected to exhibit limited ductility at low temper
 atures due to the ductile-to-brittle transition. In this talk\, we show th
 at some high-strength bcc steels can nevertheless display unexpectedly lar
 ge macroscopic plasticity during tensile deformation at cryogenic temperat
 ures\, even below their transition regime. A systematic tensile testing ca
 mpaign across temperatures and stress states reveals strongly coupled effe
 cts on damage and fracture\, which are captured using a mechanism-informed
  continuum damage model with implications for structural materials in extr
 eme environments.\nSpeaker: Dr. Fuhui Shen
LAST-MODIFIED:20260116T120217Z
LOCATION:Max Planck Institute for Sustainable Materials\, Room: Large Confe
 rence Room No. 203
ORGANIZER;CN=on invitation of Prof. Gerhard Dehm:mailto:
SUMMARY:Plasticity and fracture behavior of high-strength steels at low tem
 peratures
URL;VALUE=URI:https://www.mpie.de/events/44277/3755656
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