@article{oai:ynu.repo.nii.ac.jp:00010212, author = {Yamashita, Takayuki and Morooka, Satoshi and Harjo, Stefanus and Kawasaki, Takuro and Koga, Norimitsu and Umezawa, Osamu}, journal = {Scripta Materialia}, month = {Mar}, note = {In-situ neutron diffraction measurements during tensile tests at low temperatures of a low alloy steel containing retained austenite (γ) have been performed. Evolutions of phase fractions and phase stresses were analyzed and discussed with the progress of deformation. The role of γ in the steel during deformation at low temperatures was observed not to directly in the contribution to the strengths but in the improvement of the elongation by transformation of γ to martensite -and in the increasing of the work-hardening rate by an increase in the phase fraction of martensite and the work hardening of martensite.}, pages = {6--10}, title = {Role of retained austenite in low alloy steel at low temperature monitored by neutron diffraction}, volume = {177}, year = {2020} }