Hostname: page-component-848d4c4894-m9kch Total loading time: 0 Render date: 2024-05-19T10:52:23.792Z Has data issue: false hasContentIssue false

Microanalysis of the Cross-sectional Surface of 3D Printed NiMnGa Magnetic Shape Memory Alloy Using Electron Microscopy and Nanoindentation

Published online by Cambridge University Press:  30 July 2020

Constantin Solomon
Affiliation:
Youngstown State University, Youngstown, Ohio, United States
Yash Trivedi
Affiliation:
Youngstown State University, Youngstown, Ohio, United States
Christopher Bansah
Affiliation:
Youngstown State University, Youngstown, Ohio, United States
Matthew Caputo
Affiliation:
PennState Shenango, Sharon, Pennsylvania, United States

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Surface and Subsurface Microscopy and Microanalysis of Physical and Biological Specimens
Copyright
Copyright © Microscopy Society of America 2020

References

Caputo, M.P., Berkowitz, A.E., Armstrong, A., Muller, P., and Solomon, C.V., 4D printing of net shape parts made from Ni-Mn-Ga magnetic shape memory alloys, Additive Manufacturing 21 (2018) 579588.10.1016/j.addma.2018.03.028CrossRefGoogle Scholar
Caputo, M.P. and Solomon, C.V., A facile method for producing porous parts with complex geometries from ferromagnetic Ni-Mn-Ga shape memory alloys, Materials Letters 200 (2017) 8789.10.1016/j.matlet.2017.04.112CrossRefGoogle Scholar
Olivier, W.C. and Pharr, G.M., An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments, Journal of Materials Research 7 (1992) 15641583.10.1557/JMR.1992.1564CrossRefGoogle Scholar
Jayaraman, A., Kiran, M.S.R.N., and Ramamurty, U., Mechanical anisotropy in austenitic NiMnGa alloy: nanoindenation studies, Crystals 7 (2017) 254.10.3390/cryst7080254CrossRefGoogle Scholar
Satapathy, D.K. and Aich, S., Time dependent nanomechanical properties of NiMnGa Heusler alloy, Journal of Alloys and Compounds, 788 (2019) 1020.10.1016/j.jallcom.2019.02.016CrossRefGoogle Scholar
Li, P., Karaca, H.E., and Cheng, Y.T., Rapid characterization of local shape memory properties through indentation, Scientific Reports 7 (2017) 14827.10.1038/s41598-017-13434-9CrossRefGoogle ScholarPubMed
Lawn, B.R. and Evans, A.G., A model for crack initiation in elastic/plastic indentation fields, Journal of Materials Science 12 (1977) 21952199.10.1007/BF00552240CrossRefGoogle Scholar