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OpenAlex topic

Shape Memory Alloy Transformations

This page lists works and academicians tagged with an OpenAlex topic. It is not a YÖKSİS primary or secondary field.

OpenAlex 1,010 works 55 author topics

Works

1,010 works

  1. Inverse magnetocaloric effect in ferromagnetic Ni Mn Sn alloys 2005
    YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.8%

    No abstract yet.

  2. Magnetocaloric effect and its relation to shape-memory properties in ferromagnetic Heusler alloys 2009
    OpenAlex top 1% OpenAlex 99.8%

    Magnetic Heusler alloys which undergo a martensitic transition display interesting functional properties. In the present review, we survey the magnetocaloric effects of Ni-Mn-based Heusler alloys and discuss their relation with the magnetic shape-memory and magnetic superelasticity reported in these materials. We show…

  3. Giant solid-state barocaloric effect in the Ni–Mn–In magnetic shape-memory alloy 2010
    OpenAlex top 1% OpenAlex 99.3%

    No abstract yet.

  4. Martensitic transitions and the nature of ferromagnetism in the austenitic and martensitic states of Ni − Mn − Sn alloys 2005
    OpenAlex top 1% OpenAlex 99.4%

    Structural and magnetic transformations in the Heusler-based system ${\mathrm{Ni}}_{0.50}{\mathrm{Mn}}_{0.50\ensuremath{-}x}{\mathrm{Sn}}_{x}$ are studied by x-ray diffraction, optical microscopy, differential scanning calorimetry, and magnetization. The structural transformations are of austenitic-martensitic charact…

  5. Ferromagnetism in the austenitic and martensitic states of Ni−Mn−In alloys 2006
    OpenAlex top 1% OpenAlex 99.7%

    The magnetic and structural transformations in the Heusler-based system ${\mathrm{Ni}}_{0.50}{\mathrm{Mn}}_{0.50\ensuremath{-}x}{\mathrm{In}}_{x}$ are studied in the composition range $0.05\ensuremath{\leqslant}x\ensuremath{\leqslant}0.25$. While the cubic phase is preserved in the range $0.165\ensuremath{\leqslant}x\…

  6. Magnetic superelasticity and inverse magnetocaloric effect in Ni Mn In 2007
    YÖKSİS SJR Q1 JCR Q1 OpenAlex top 1% OpenAlex 99.7%

    Applying a magnetic field to a ferromagnetic ${\mathrm{Ni}}_{50}{\mathrm{Mn}}_{34}{\mathrm{In}}_{16}$ alloy in the martensitic state induces a structural phase transition to the austenitic state. This is accompanied by a strain which recovers on removing the magnetic field, giving the system a magnetically superelasti…

  7. Advanced materials for solid-state refrigeration 2013
    OpenAlex top 1% OpenAlex 99.3%

    Recent progress on caloric effects are reviewed. The application of external stimuli such as magnetic field, hydrostatic pressure, uniaxial stress and electric field give rise respectively to magnetocaloric, barocaloric, elastocaloric and electrocaloric effects. The values of the relevant quantities such as isothermal…

  8. Magnetic correlations in martensitic Ni-Mn-based Heusler shape-memory alloys: Neutron polarization analysis 2009
    OpenAlex top 10% OpenAlex 98.2%

    In ferromagnetic Ni-Mn-based Heusler alloys undergoing martensitic transformations, a sudden drop in the magnetization is observed as the temperature decreases through the martensitic-transformation temperature ${M}_{s}$. To understand the cause of the drop and thereby the nature of the magnetic coupling in this tempe…

  9. Inverse barocaloric effect in the giant magnetocaloric La–Fe–Si–Co compound 2011
    OpenAlex 89.6%

    No abstract yet.

  10. Thermomechanical cyclic response of an ultrafine grained NiTi shape memory alloy 2008
    YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 95.1%

    No abstract yet.

  11. A method to enhance cyclic reversibility of NiTiHf high temperature shape memory alloys 2006
    YÖKSİS SJR Q1 JCR Q1 OpenAlex 81.2%

    No abstract yet.

  12. Effect of Co and Fe on the inverse magnetocaloric properties of Ni Mn Sn 2007
    YÖKSİS SJR Q1 JCR Q1 OpenAlex top 10% OpenAlex 95.5%

    At certain compositions Ni-Mn-X Heusler alloys (X: group IIIA–VA elements) undergo martensitic transformations, and many of them exhibit inverse magnetocaloric effects. In alloys where X is Sn, the isothermal entropy change is largest among the Heusler alloys, particularly in Ni50Mn37Sn13, where it reaches a value of…

Academicians

55 academicians