Xiao, J. F.Nie, Z. H.He, B. B.Tan, C. W.2023-06-052023-06-052023-06-052023-04-1210.1016/j.msea.2023.144855https://infoscience.epfl.ch/handle/20.500.14299/198008WOS:000995462400001The mechanical response of ? precipitations in a Ti-15Mo alloy during compression test is investigated by transmission election microscopy (TEM) observation. The interaction between the dislocation slips and ? precipitations was focused, by which some of the ? variants were absent, while others were detected, in deformation bands. Two mechanisms including the shear and the disordering mechanisms are proposed to uncover the underlying mechanisms of mechanical responses of ? precipitations. This understanding will provide new insight onto the strengthening strategy and alloy design of titanium.Nanoscience & NanotechnologyMaterials Science, MultidisciplinaryMetallurgy & Metallurgical EngineeringScience & Technology - Other TopicsMaterials ScienceMetallurgy & Metallurgical Engineeringtitanium alloyomega precipitationsdislocation bandtransmission electron microscopyphasetransformationstext::journal::journal article::research article