Segregation effects of interstitial and substitutional elements at grain boundaries in ferritic iron and their effect on liquid metal embrittlement

Publications of Robert Philipp Spatschek

Journal Article (30)

1.
Journal Article
Hüter, C.; Shanthraj, P.; McEniry, E.; Spatschek, R. P.; Hickel, T.; Tehranchi, A.; Guo, X.; Roters, F.: Multiscale Modelling of Hydrogen Transport and Segregation in Polycrystalline Steels. Metals 8 (6), 430, pp. 1 - 16 (2018)
2.
Journal Article
Korbmacher, D.; von Pezold, J.; Brinckmann, S.; Neugebauer, J.; Hüter, C.; Spatschek, R. P.: Modeling of phase equilibria in Ni–H: Bridging the atomistic with the continuum scale. Metals 8 (4), 280 (2018)
3.
Journal Article
Hüter, C.; Neugebauer, J.; Boussinot, G.; Svendsen, B.; Prahl, U.; Spatschek, R. P.: Modelling of grain boundary dynamics using amplitude equations. Continuum Mechanics and Thermodynamics 29 (4), pp. 895 - 911 (2017)
4.
Journal Article
Li, X.; Bottler, F.; Spatschek, R. P.; Schmitt, A.; Heilmaier, M.; Stein, F.: Coarsening Kinetics of Lamellar Microstructures: Experiments and Simulations on a Fully-Lamellar Fe–Al in situ Composite. Acta Materialia 127, pp. 230 - 243 (2017)
5.
Journal Article
Spatschek, R. P.; Gobbi, G.; Hüter, C.; Chakrabarty, A.; Aydin, U.; Brinckmann, S.; Neugebauer, J.: Scale bridging description of coherent phase equilibria in the presence of surfaces and interfaces. Physical Review B 94 (13), 134106 (2016)
6.
Journal Article
Hüter, C.; Friák, M.; Weikamp, M.; Neugebauer, J.; Goldenfeld, N. D.; Svendsen, B.; Spatschek, R. P.: Nonlinear elastic effects in phase field crystal and amplitude equations: Comparison to ab initio simulations of bcc metals and graphene. Physical Review B 93 (21), 214105 (2016)
7.
Journal Article
Brener, E. A.; Weikamp, M.; Spatschek, R. P.; Bar-Sinai, Y.; Bouchbinder, E.: Dynamic instabilities of frictional sliding at a bimaterial interface. Journal of the Mechanics and Physics of Solids 89, pp. 149 - 173 (2016)
8.
Journal Article
Hüter, C.; Dang, S. O.; Zhang, X.; Glensk, A.; Spatschek, R. P.: Effects of Aluminum on Hydrogen Solubility and Diffusion in Deformed Fe–Mn Alloys. Advances in Materials Science and Engineering 2016, 4287186 (2016)
9.
Journal Article
Bhogireddy, V. S. P. K.; Hüter, C.; Neugebauer, J.; Shchyglo, O.; Steinbach, I.; Spatschek, R. P.: From wetting to melting along grain boundaries using phase field and sharp interface methods. Computational Materials Science 108 (B), 6403, pp. 293 - 300 (2015)
10.
Journal Article
Bar-Sinai, Y.; Spatschek, R. P.; Brener, E. A.; Bouchbinder, E.: Velocity-strengthening friction significantly affects interfacial dynamics, strength and dissipation. Scientific Reports 5, 7841 (2015)
11.
Journal Article
Hüter, C.; Lin, M.; Said Schicchi, D.; Hunkel, M.; Prahl, U.; Spatschek, R. P.: A multiscale perspective on the kinetics of solid state transformations with application to bainite formation. AIMS Materials Science 2 (4), pp. 319 - 345 (2015)
12.
Journal Article
von Appen, J.; Dronskowski, R.; Chakrabarty, A.; Hickel, T.; Spatschek, R. P.; Neugebauer, J.: Impact of Mn on the solution enthalpy of hydrogen in austenitic Fe–Mn alloys: A first-principles study. Journal of Computational Chemistry 35 (31), pp. 2239 - 2244 (2014)
13.
Journal Article
Boussinot, G.; Hüter, C.; Spatschek, R. P.; Brener, E. A.: Isothermal solidification in peritectic systems. Acta Materialia 75, pp. 212 - 218 (2014)
14.
Journal Article
Bhogireddy, V. S. P. K.; Hüter, C.; Neugebauer, J.; Steinbach, I.; Karma, A. S.; Spatschek, R. P.: Phase-field modeling of grain-boundary premelting using obstacle potentials. Physical Review E 90 (1), 012401 (2014)
15.
Journal Article
Hüter, C.; Twiste, F.; Brener, E. A.; Neugebauer, J.; Spatschek, R. P.: Influence of short-range forces on melting along grain boundaries. Physical Review B 89 (22), 224104 (2014)
16.
Journal Article
Bar-Sinai, Y.; Spatschek, R. P.; Brener, E. A.; Bouchbinder, E.: On the velocity-strengthening behavior of dry friction. Journal of Geophysical Research: Solid Earth 119 (3), pp. 1738 - 1748 (2014)
17.
Journal Article
Hüter, C.; Nguyen, C.-D.; Spatschek, R. P.; Neugebauer, J.: Scale bridging between atomistic and mesoscale modelling: Applications of amplitude equation descriptions. Modelling and Simulation in Materials Science and Engineering 22 (3), 034001 (2014)
18.
Journal Article
Emmerich, H.; Virnau, P.; Wilde, G.; Spatschek, R. P.: Heterogeneous nucleation and microstructure formation: Steps towards a system and scale bridging understanding. European Physical Journal - Special Topics 223 (3), pp. 337 - 346 (2014)
19.
Journal Article
Boussinot, G.; Schulz, R.; Hüter, C.; Brener, E. A.; Spatschek, R. P.: Elastic and plastic effects on heterogeneous nucleation and nanowire formation. European Physical Journal-Special Topics 223 (3), pp. 527 - 543 (2014)
20.
Journal Article
Bar-Sinai, Y.; Spatschek, R. P.; Brener, E. A.; Bouchbinder, E.: Erratum: Instabilities at frictional interfaces: Creep patches, nucleation, and rupture fronts (Physical Review E (2013) 88 (060403(R)) DOI:10.1103/PhysRevE.88.060403). Physical Review E 88 (6), 069905 (2013)

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