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SUMMARY:Probing hydrogen in steels by neutron imaging and mechanical testi
 ng
DTSTART:20261116T133000Z
DTEND:20261116T143000Z
DTSTAMP:20261103T153600Z
UID:indico-event-669@indico.frm2.tum.de
CONTACT:Nicolas.Walte@frm2.tum.de\;d.saha@fz-juelich.de
DESCRIPTION:Speakers: Carl Dahlberg (KTH royal institute of technology)\n\
 nUnderstanding hydrogen embrittlement requires knowledge of where hydrogen
  accumulates\, how it moves\, and how it interacts with stress and plastic
  deformation. Neutron imaging offers a means of probing hydrogen inside st
 eel specimens and following its redistribution. This talk presents work co
 mbining white-beam and time-of-flight neutron imaging with mechanical test
 ing and modelling to investigate hydrogen distribution and transport in st
 eels. It will discuss what these experiments can reveal\, the challenges o
 f measuring small changes in hydrogen content\, and how the results can co
 ntribute to understanding hydrogen embrittlement. As a complementary examp
 le\, time-of-flight imaging of mechanically induced phase transformations 
 will illustrate how neutrons can also reveal microstructural changes withi
 n loaded steels.\n\nhttps://indico.frm2.tum.de/event/669/
LOCATION:PH HS 3 (Physics Department)
URL:https://indico.frm2.tum.de/event/669/
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