Search results

Journal Article (14)

1. 1.
   MPG.PuRe

   DOI
   Journal Article

   Kumar, A.; Dutta, A.; Makineni, S. K.; Herbig, M.; Petrov, R.; Sietsma, J.: In-situ observation of strain partitioning and damage development in continuously cooled carbide-free bainitic steels using micro digital image correlation. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 757, pp. 107 - 116 (2019)
2. 2.
   MPG.PuRe

   DOI
   Journal Article

   Mouton, I.; Katnagallu, S.; Makineni, S. K.; Cojocaru-Mirédin, O.; Schwarz, T.; Stephenson, L.; Raabe, D.; Gault, B.: Calibration of Atom Probe Tomography Reconstructions Through Correlation with Electron Micrographs. Microscopy and Microanalysis 25 (2), pp. 301 - 308 (2019)
3. 3.
   MPG.PuRe

   DOI
   Journal Article

   Pandey, P.; Makineni, S. K.; Samanta, A.; Sharma, A. C.; Das, S. M.; Nithin, B.; Srivastava, C.; Singh, A. K.; Raabe, D.; Gault, B. et al.; Chattopadhyay, K.: Elemental site occupancy in the L1₂ A₃B ordered intermetallic phase in Co-based superalloys and its influence on the microstructure. Acta Materialia 163, pp. 140 - 153 (2019)
4. 4.
   MPG.PuRe

   DOI
   Journal Article

   Makineni, S. K.; Lenz, M.; Neumeier, S.; Spiecker, E.; Raabe, D.; Gault, B.: Elemental segregation to antiphase boundaries in a crept CoNi-based single crystal superalloy. Scripta Materialia 157, pp. 62 - 66 (2018)
5. 5.
   MPG.PuRe

   DOI
   Journal Article

   Wu, X.; Makineni, S. K.; Kontis, P.; Dehm, G.; Raabe, D.; Gault, B.; Eggeler, G. F.: On the segregation of Re at dislocations in the γ'phase of Ni-based single crystal superalloys. Materialia 4, pp. 109 - 114 (2018)
6. 6.
   MPG.PuRe

   DOI
   Journal Article

   Im, H. J.; Makineni, S. K.; Gault, B.; Stein, F.; Raabe, D.; Choi, P.-P.: Elemental partitioning and site-occupancy in γ/γ′ forming Co–Ti–Mo and Co–Ti–Cr alloys. Scripta Materialia 154, pp. 159 - 162 (2018)
7. 7.
   MPG.PuRe

   DOI

   supplementary-material
   Journal Article

   Makineni, S. K.; Lenz, M.; Kontis, P.; Li, Z.; Kumar, A.; Felfer, P. J.; Neumeier, S.; Herbig, M.; Spiecker, E.; Raabe, D. et al.; Gault, B.: Correlative Microscopy—Novel Methods and Their Applications to Explore 3D Chemistry and Structure of Nanoscale Lattice Defects: A Case Study in Superalloys. JOM-Journal of the Minerals Metals & Materials Society 70 (9), pp. 1736 - 1743 (2018)
8. 8.
   MPG.PuRe

   DOI
   Journal Article

   Volz, N.; Zenk, C. H.; Cherukuri, R.; Kalfhaus, T.; Weiser, M.; Makineni, S. K.; Betzing, C.; Lenz, M.; Gault, B.; Fries, S. G. et al.; Schreuer, J.; Vaβen, R.; Virtanen, S.; Raabe, D.; Spiecker, E.; Neumeier, S.; Göken, M.: Thermophysical and Mechanical Properties of Advanced Single Crystalline Co-base Superalloys. Metallurgical and Materials Transactions A 49 (9), pp. 4099 - 4109 (2018)
9. 9.
   MPG.PuRe

   DOI
   Journal Article

   Makineni, S. K.; Kumar, A.; Lenz, M.; Kontis, P.; Meiners, T.; Zenk, C. H.; Zaefferer, S.; Eggeler, G. F.; Neumeier, S.; Spiecker, E. et al.; Raabe, D.; Gault, B.: On the diffusive phase transformation mechanism assisted by extended dislocations during creep of a single crystal CoNi-based superalloy. Acta Materialia 155, pp. 362 - 371 (2018)
10. 10.
    MPG.PuRe

    DOI
    Journal Article

    Makineni, S. K.; Kini, A.; Jägle, E. A.; Springer, H.; Raabe, D.; Gault, B.: Synthesis and stabilization of a new phase regime in a Mo–Si–B based alloy by laser-based additive manufacturing. Acta Materialia 151, pp. 31 - 40 (2018)
11. 11.
    MPG.PuRe

    DOI
    Journal Article

    Kolb, M.; Freund, L. P.; Fischer, F.; Povstugar, I.; Makineni, S. K.; Gault, B.; Raabe, D.; Müller, J.; Spiecker, E.; Neumeier, S. et al.; Göken, M.: On the grain boundary strengthening effect of boron in γ/γ′ Cobalt-base superalloys. Acta Materialia 145, pp. 247 - 254 (2018)
12. 12.
    MPG.PuRe

    DOI
    Journal Article

    Gault, B.; Breen, A. J.; Chang, Y.; He, J.; Jägle, E. A.; Kontis, P.; Kürnsteiner, P.; Kwiatkowski da Silva, A.; Makineni, S. K.; Mouton, I. et al.; Peng, Z.; Ponge, D.; Schwarz, T.; Stephenson, L.; Szczepaniak, A.; Zhao, H.; Raabe, D.: Interfaces and defect composition at the near-atomic scale through atom probe tomography investigations. Journal of Materials Research 33 (23), pp. 4018 - 4030 (2018)
13. 13.
    MPG.PuRe

    DOI
    Journal Article

    Makineni, S. K.; Sugathan, S.; Meher, S.; Banerjee, R.; Bhattacharya, S.; Kumar, S.; Chattopadhyay, K.: Enhancing elevated temperature strength of copper containing aluminium alloys by forming L1(2) Al₃Zr precipitates and nucleating theta '' precipitates on them. Scientific Reports 7, 11154 (2017)
14. 14.
    MPG.PuRe

    DOI
    Journal Article

    Nithin, B.; Samanta, A.; Makineni, S. K.; Alam, T.; Pandey, P.; Singh, A. K.; Banerjee, R. K.; Chattopadhyay, K.: Effect of Cr addition on γ–γ′ cobalt-based Co–Mo–Al–Ta class of superalloys: a combined experimental and computational study. Journal of Materials Science 52 (18), pp. 11036 - 11047 (2017)

Talk (15)

1. 15.
   MPG.PuRe
   Talk

   Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Katnagallu, S.; Stephenson, L.; Kontis, P.; Freysoldt, C.; Neugebauer, J.; Gault, B.: Chemistry at Lattice Defects Probed at Atomic Scale. 20th International Union of Materials Research Societies International Conference in Asia IUMRS, Perth, Australia (2019)
2. 16.
   MPG.PuRe
   Talk

   Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Katnagallu, S.; Stephenson, L.; Kontis, P.; Wu, X.; Freysoldt, C.; Neugebauer, J. et al.; Gault, B.: Chemistry at Lattice Defects Probed at Atomic Scale. The 53rd Annual Meeting of the Israel Society for Microscopy, Tel Aviv, Israel, Tel Aviv, Israel (2019)
3. 17.
   MPG.PuRe
   Talk

   Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Katnagallu, S.; Stephenson, L.; Kontis, P.; Wu, X.; Freysoldt, C.; Neugebauer, J. et al.; Gault, B.: Interaction of Chemistry and Structure at Lattice Defects at Atomic Scale. Russell Berrie Nanotechnology Institute, Technion, Haifa, Israel, Haifa, Israel (2019)
4. 18.
   MPG.PuRe
   Talk

   Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Katnagallu, S.; Stephenson, L.; Freysoldt, C.; Neugebauer, J.; Gault, B.: Chemistry and Structure of Lattice Defects. Physics Colloquium, Faculty of Physics, University Duisburg-Essen, Duisburg, Germany (2019)
5. 19.
   MPG.PuRe
   Talk

   Raabe, D.; Lu, W.; Ponge, D.; Li, Z.; Kwiatkowski da Silva, A.; Makineni, S. K.; Kontis, P.; Wu, X.; Gault, B.: Local and global alloy design: metastability of single lattice defects and alloys with extreme metastability. MIT Workshop on Alloy Design, Cambridge, MA, USA (2018)
6. 20.
   MPG.PuRe
   Talk

   Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Peng, Z.; Li, L.; Kontis, P.; Wu, X.; Springer, H.; Belde, M. M. et al.; Gault, B.: Segregation and Transformation at Lattice Defects in Complex Alloys: A Microstructure Design Toolbox. MRS Fall Meeting 2018, Boston, MA, USA (2018)