@misc{BauerNeumeierPyczaketal., author = {Bauer, A. and Neumeier, Steffen and Pyczak, Florian and G{\"o}ken, Mathias}, title = {Microstructure and creep strength of different γ/γ'- strengthened Co-base superalloy variants}, series = {Scripta Materialia}, volume = {63}, journal = {Scripta Materialia}, number = {12}, issn = {1359-6462}, pages = {1197 -- 1200}, language = {en} } @inproceedings{LoehnertPyczak, author = {L{\"o}hnert, K. and Pyczak, Florian}, title = {Microstructure evolution in the Nickel base superalloy Allvac®718Plus™}, series = {Superalloy 718 and derivatives, proceedings of the 7th International Symposium on Superalloy 718 and Derivatives, held October 10 - 13, 2010, Pittsburgh, PA}, booktitle = {Superalloy 718 and derivatives, proceedings of the 7th International Symposium on Superalloy 718 and Derivatives, held October 10 - 13, 2010, Pittsburgh, PA}, editor = {Ott, E. A. and Groh, E. R. and Banik, A. and Dempster, I. and Gabb, Timothy P. and Helmink, R. and Liu, X. and Mitchell, A. and Sj{\"o}berg, G. P. and Wusatowska-Sarnek, A.}, publisher = {Wiley}, address = {Boston [u.a.]}, isbn = {978-1-61782-770-9}, pages = {877 -- 891}, language = {en} } @misc{JabbarMonchouxHoudellieretal., author = {Jabbar, Houria and Monchoux, Jean-Philippe and Houdellier, Florent and Doll{\´e}, Micka{\"e}l and Schimansky, Frank-Peter and Pyczak, Florian and Thomas, Marc and Couret, Alain}, title = {Microstructure and mechanical properties of high niobium containing TiAl alloys elaborated by Spark Plasma Sintering}, series = {Intermetallics}, volume = {18}, journal = {Intermetallics}, number = {12}, issn = {0966-9795}, pages = {2312 -- 2321}, language = {en} } @misc{WeidnerAmbergerPyczaketal., author = {Weidner, Anja and Amberger, Dorothea and Pyczak, Florian and Sch{\"o}nbauer, Bernd and Stanzl-Tschegg, Stefanie and Mughrabi, Hael}, title = {Fatigue damage in copper polycrystals subjected to ultrahigh-cycle fatigue below the PSB threshold}, series = {International Journal of Fatigue}, volume = {32}, journal = {International Journal of Fatigue}, number = {6}, issn = {0142-1123}, pages = {872 -- 878}, language = {en} } @inproceedings{NeumeierPyczakGoeken, author = {Neumeier, Steffen and Pyczak, Florian and G{\"o}ken, Mathias}, title = {The Influence of Ruthenium and Rhenium on the local Properties of the gamma- and gamma'-Phase in Nickel-Base Superalloys and their Consequences for Alloy Behaviour}, series = {Superalloys 2008, proceedings of the Eleventh International Symposium on Superalloys, held September 14 - 18, 2008, Pennsylvania, USA}, booktitle = {Superalloys 2008, proceedings of the Eleventh International Symposium on Superalloys, held September 14 - 18, 2008, Pennsylvania, USA}, editor = {Reed, Roger C. and Green, Kenneth A. and Caron, Pierre and Gabb, Timothy P. and Fahrmann, Michael G. and Huron, Eric S. and Woodard, Shiela R.}, publisher = {TMS}, address = {Warrendale, Pa.}, isbn = {978-0-87339-728-5}, pages = {109 -- 119}, language = {en} } @misc{DinkelHeinzPyczaketal., author = {Dinkel, Michael and Heinz, Paul and Pyczak, Florian and Volek, Andreas and Ott, Michael and Affeldt, Ernst and Vossberg, Andreas and G{\"o}ken, Mathias and Singer, Robert F.}, title = {New Boron and Silicon Free Single Crystal-Diffusion Brazing Alloys}, series = {Superalloys 2008, proceedings of the Eleventh International Symposium on Superalloys, held September 14 - 18, 2008, Pennsylvania, USA}, journal = {Superalloys 2008, proceedings of the Eleventh International Symposium on Superalloys, held September 14 - 18, 2008, Pennsylvania, USA}, editor = {Reed, Roger C. and Green, Kenneth A. and Caron, Pierre and Gabb, Timothy P. and Fahrmann, Michael G. and Huron, Eric S. and Woodard, Shiela R.}, publisher = {TMS}, address = {Warrendale, Pa.}, isbn = {978-0-87339-728-5}, pages = {211 -- 220}, language = {en} } @inproceedings{HeinzVolekSingeretal., author = {Heinz, Paul and Volek, Andreas and Singer, Robert F. and Dinkel, Michael and Pyczak, Florian and G{\"o}ken, Mathias and Ott, Michael and Affeldt, Ernst and Vossberg, Andreas}, title = {Diffusion brazing of single crystalline nickel base superalloys using boron free nickel base braze alloys}, series = {Diffusion in Solids and Liquids III, 3rd International Conference on Diffusion in Solids and Liquids, Liege Konferenz}, booktitle = {Diffusion in Solids and Liquids III, 3rd International Conference on Diffusion in Solids and Liquids, Liege Konferenz}, editor = {{\"O}chsner, Andreas and Murch, Graeme E.}, publisher = {Trans Tech Publ.}, address = {Stafa-Zurich [u.a.]}, isbn = {978-3-908451-51-8}, pages = {294 -- 299}, language = {en} } @misc{LuPyczakBiermannetal., author = {Lu, Z. and Pyczak, Florian and Biermann, H. and Mughrabi, Hael}, title = {CBED study of local strain distribution in gamma and gamma' phases of a crept Ni base superalloy}, series = {Acta Metallurgica Sinica - Chinese edition}, volume = {42}, journal = {Acta Metallurgica Sinica - Chinese edition}, number = {7}, pages = {694 -- 698}, language = {mul} } @inproceedings{DinkelPyczakGoekenetal., author = {Dinkel, Michael and Pyczak, Florian and G{\"o}ken, Mathias and Heinz, Paul and Volek, Andreas and Singer, Robert F. and Ott, Michael and Affeldt, Ernst and Vossberg, Andreas}, title = {Nanoindentation and Orientation Measurements in Single Crystalline Brazing Joints of Nickel-Base Superalloys}, series = {Materials for advanced power engineering 2006, proceedings of the 8th Liege Conference, Bd. 2}, booktitle = {Materials for advanced power engineering 2006, proceedings of the 8th Liege Conference, Bd. 2}, editor = {Lecomte-Beckers, Jacqueline and Carton, M. and Schubert, F. and Ennis, P. J.}, publisher = {Forschungszentrum}, address = {J{\"u}lich}, isbn = {3-89336-436-6}, pages = {633 -- 642}, language = {en} } @misc{PyczakDevrientNeuneretal., author = {Pyczak, Florian and Devrient, B. and Neuner, F. C. and Mughrabi, Hael}, title = {The influence of different alloying elements on the development of the gamma/gamma' microstructure of nickel-base superalloys during high-temperature annealing and deformation}, series = {Acta Materialia}, volume = {53}, journal = {Acta Materialia}, number = {14}, issn = {1359-6454}, pages = {3879 -- 3891}, language = {en} } @misc{VolekPyczakSingeretal., author = {Volek, Andreas and Pyczak, Florian and Singer, Robert F. and Mughrabi, Hael}, title = {Partitioning of Re between gamma and gamma' phase in nickel-base superalloys}, series = {Scripta Materialia}, volume = {52}, journal = {Scripta Materialia}, number = {2}, pages = {141 -- 145}, language = {en} } @inproceedings{BuergelGrossmannLuesebrinketal., author = {B{\"u}rgel, R. and Grossmann, J. and L{\"u}sebrink, O. and Mughrabi, Hael and Pyczak, Florian and Singer, Robert F. and Volek, Andreas}, title = {Development of a New Alloy for Directional Solidification of Large Industrial Gas Turbine Blades}, series = {Superalloys 2004, proceedings of the Tenth International Symposium on Superalloys, held September 19 - 23, 2004 at the Seven Springs Mountain Resort in Champion, Pennsylvania}, booktitle = {Superalloys 2004, proceedings of the Tenth International Symposium on Superalloys, held September 19 - 23, 2004 at the Seven Springs Mountain Resort in Champion, Pennsylvania}, editor = {Green, Kenneth A. and Harada, H. and Howson, T. E. and Pollock, Tresa M. and Reed, Roger C. and Schirra, J. J. and Walston, S.}, publisher = {TMS}, address = {Warrendale, Pa.}, isbn = {0-87339-576-x}, pages = {25 -- 34}, language = {en} } @inproceedings{PyczakDevrientMughrabi, author = {Pyczak, Florian and Devrient, B. and Mughrabi, Hael}, title = {The Effects of Different Alloying Elements on the Thermal Expansion Coefficients, Lattice Constants and Misfit of Nickel-Based Superalloys Investigated by X-Ray Diffraction}, series = {Superalloys 2004, proceedings of the Tenth International Symposium on Superalloys, held September 19 - 23, 2004, Pennsylvania}, booktitle = {Superalloys 2004, proceedings of the Tenth International Symposium on Superalloys, held September 19 - 23, 2004, Pennsylvania}, editor = {Green, Kenneth A. and Harada, H. and Howson, T. E. and Pollock, Tresa M. and Reed, Roger C. and Schirra, J. J. and Walston, S.}, publisher = {TMS}, address = {Warrendale, Pa.}, pages = {827 -- 836}, language = {en} } @misc{LuPyczakKraemeretal., author = {Lu, Zheng and Pyczak, Florian and Kr{\"a}mer, S. and Biermann, H. and Mughrabi, Hael}, title = {Fast and reliable evaluation of lattice distortions from convergent-beam electron diffraction patterns}, series = {The philosophical magazine}, volume = {83}, journal = {The philosophical magazine}, number = {20}, issn = {1478-6443}, pages = {2383 -- 2397}, language = {en} } @misc{LuPyczakBiermannetal., author = {Lu, Z. and Pyczak, Florian and Biermann, H. and Mughrabi, Hael}, title = {Measurement of local elastic strains in the single-crystal nickel-based superalloy CMSX-6 by convergent-beam electron diffraction}, series = {Philosophical Magazine A}, volume = {82}, journal = {Philosophical Magazine A}, number = {6}, pages = {1219 -- 1234}, language = {en} } @inproceedings{DurstPyczakBiermannetal., author = {Durst, K. and Pyczak, Florian and Biermann, H. and G{\"o}ken, Mathias and Mughrabi, Hael and Vehoff, H.}, title = {Microstructural and micromechanical characterisation of nickel-base superalloys by CBED and nanoindentation investigations}, series = {Proceedings, Materials Week 2002}, booktitle = {Proceedings, Materials Week 2002}, publisher = {Werkstoffinformationsgesellschaft mbH}, address = {Frankfurt am Main}, isbn = {3-88355-314-X}, language = {en} } @misc{GrossmannBiermannTetzlaffetal., author = {Großmann, Berthold von and Biermann, H. and Tetzlaff, Ulrich and Pyczak, Florian and Mughrabi, Hael}, title = {Measurement of the local elastic strains in Aged Monocrystalline Nickel Base Superalloys by CBED}, series = {Scripta Materialia}, volume = {43}, journal = {Scripta Materialia}, number = {9}, issn = {1359-6462}, pages = {859 -- 864}, language = {en} } @inproceedings{PyczakBiermannMughrabietal., author = {Pyczak, Florian and Biermann, H. and Mughrabi, Hael and Volek, Andreas and Singer, Robert F.}, title = {CBED Measurement of Residual Internal Strains in the Neighbourhood of TCP Phases in Ni-Base Superalloys}, series = {Superalloys 2000, proceedings of the Ninth International Symposium on Superalloys, held September 17 - 21, 2000, Seven Springs, PA}, booktitle = {Superalloys 2000, proceedings of the Ninth International Symposium on Superalloys, held September 17 - 21, 2000, Seven Springs, PA}, editor = {Pollock, Tresa M. and Kissinger, R. D. and Bowman, R. R. and Green, Kenneth A. and McLean, M. and Olson, S. L. and Schirra, J. J.}, publisher = {The Minerals, Metals \& Materials Society,}, address = {Warrendale, Pa.}, isbn = {0-87339-477-1}, pages = {367 -- 377}, language = {en} } @inproceedings{PyczakMughrabi, author = {Pyczak, Florian and Mughrabi, Hael}, title = {Overview of MD-Number Calculations as a Tool for Phase Stability Prediction in Ni-Base Superalloys}, series = {Intermetallics and superalloys, Proceedings of EUROMAT 99, vol. 10}, booktitle = {Intermetallics and superalloys, Proceedings of EUROMAT 99, vol. 10}, editor = {Morris, David G. and Naka, S. and Caron, Pierre}, publisher = {Wiley-VCH}, address = {Weinheim [u.a.]}, isbn = {3-527-30192-5}, pages = {46 -- 51}, language = {en} } @inproceedings{PyczakMughrabi, author = {Pyczak, Florian and Mughrabi, Hael}, title = {CBED Measurement of Residual Internal Strains in the Neighbourhood of TCP Phases in Ni-Base Superalloys}, series = {Intermetallics and superalloys, Proceedings of EUROMAT 99, vol. 10}, booktitle = {Intermetallics and superalloys, Proceedings of EUROMAT 99, vol. 10}, editor = {Morris, David G. and Naka, S. and Caron, Pierre}, publisher = {Wiley-VCH}, address = {Weinheim [u.a.]}, isbn = {3-527-30192-5}, pages = {91 -- 95}, language = {en} } @misc{PyczakNeumeierGoeken, author = {Pyczak, Florian and Neumeier, Steffen and G{\"o}ken, Mathias}, title = {Temperature Dependence of Element Partitioning in Rhenium and Ruthenium Bearing Nickel-Base Superalloys}, series = {Materials Science and Engineering A}, journal = {Materials Science and Engineering A}, number = {527}, issn = {1873-4936}, pages = {7939 -- 7943}, language = {en} } @misc{NeumeierPyczakGoeken, author = {Neumeier, Steffen and Pyczak, Florian and G{\"o}ken, Mathias}, title = {Influence of Rhenium and Ruthenium on Local Mechanical Properties of Nickel-Base Superalloys}, series = {Philosophical Magazine A}, volume = {91}, journal = {Philosophical Magazine A}, number = {33}, issn = {1478-6443}, pages = {4187 -- 4199}, language = {en} } @misc{GebhardPyczakGoeken, author = {Gebhard, Susanne and Pyczak, Florian and G{\"o}ken, Mathias}, title = {Microstructural and Micromechanical Characterisation of TiAl Alloys Using Atomic Force Microscopy and Nanoindentation}, series = {Materials Science and Engineering A}, journal = {Materials Science and Engineering A}, number = {523}, issn = {1873-4936}, pages = {235 -- 241}, language = {en} } @misc{WangPyczakZhangetal., author = {Wang, Li and Pyczak, Florian and Zhang, Jian and Singer, Robert F.}, title = {On the role of eutectics during recrystallization in a single crystal nickel-base superalloy - CMSX-4}, series = {International Journal of Materials Research}, volume = {100}, journal = {International Journal of Materials Research}, number = {8}, issn = {2195-8556}, pages = {1046 -- 1051}, language = {en} } @misc{PyczakNeumeierGoeken, author = {Pyczak, Florian and Neumeier, Steffen and G{\"o}ken, Mathias}, title = {Change of Internal Stress and Strain States in Nickel-Base Superalloys during Creep Deformation}, series = {Materials Science and Engineering A}, journal = {Materials Science and Engineering A}, number = {510-511}, issn = {1873-4936}, pages = {295 -- 300}, language = {en} } @misc{RettigHecklNeumeieretal., author = {Rettig, Ralf and Heckl, Astrid and Neumeier, Steffen and Pyczak, Florian and G{\"o}ken, Mathias and Singer, Robert F.}, title = {Verification of a commercial CALPHAD database for Re and Ru containing nickel-base superalloys}, series = {Defect and Diffusion Forum}, journal = {Defect and Diffusion Forum}, number = {289-292}, issn = {1662-9507}, pages = {101 -- 108}, language = {en} } @misc{BolzOehringLindemannetal., author = {Bolz, Sebastian and Oehring, Michael and Lindemann, Janny and Pyczak, Florian and Paul, Jonathan and Stark, Andreas and Lippmann, Thomas and Roth-Fagaraseanu, Dan and Schreyer, Andreas and Weiß, Sabine and Schr{\"u}fer, Susanne}, title = {Microstructure and mechanical properties of a forged beta-solidifying gamma TiAl alloy in different heat treatment conditions}, series = {Intermetallics}, volume = {2015}, journal = {Intermetallics}, number = {58}, pages = {71 -- 83}, language = {en} } @misc{PyczakBauerGoekenetal., author = {Pyczak, Florian and Bauer, Alexander and G{\"o}ken, Mathias and Lorenz, Uwe and Neumeier, Steffen and Oehring, Michael and Paul, Jonathan and Schell, Norbert and Schreyer, Andreas and Symanzik, Felix}, title = {The effect of tungsten content on the properties of L12-hardened Co-Al-W alloys}, series = {Journal of Alloys and Compounds}, journal = {Journal of Alloys and Compounds}, number = {632}, issn = {0925-8388}, pages = {110 -- 115}, language = {en} } @misc{SalihUhlarzPyczaketal., author = {Salih, M. Z. and Uhlarz, M. and Pyczak, Florian and Brokmeier, Heinz G{\"u}nter and Weidenfeller, Bernd and Al-hamdany, N. and Zhong, Z. and Schell, N. and Gan, Weimin}, title = {The effect of magnetic annealing on crystallographic texture and microstructure of Fe-2.6\% Si}, series = {Journal of Magnetism and Magnetic Materials}, journal = {Journal of Magnetism and Magnetic Materials}, number = {381}, issn = {0304-8853}, doi = {10.1016/j.jmmm.2015.01.004}, pages = {350 -- 359}, language = {en} } @misc{WangPrashanthChaubeyetal., author = {Wang, Zhi and Prashanth, Konda G. and Chaubey, Anil K. and L{\"o}ber, Lukas and Schimansky, Frank-Peter and Pyczak, Florian and Zhang, W. W. and Scudino, Sergio and Eckert, J{\"u}rgen}, title = {Tensile properties of Al-12Si matrix composites reinforced with Ti-Al-based particles}, series = {Journal of Alloys and Compounds}, journal = {Journal of Alloys and Compounds}, number = {630}, issn = {0925-8388}, pages = {256 -- 259}, language = {en} } @misc{OehringLindemannPyczaketal., author = {Oehring, Michael and Lindemann, Janny and Pyczak, Florian and Paul, Jonathan and Stark, Andreas and Lippmann, Thomas and Schr{\"u}fer, Susanne and Roth-Fagaraseanu, Dan and Schreyer, Andreas and Weiß, Sabine}, title = {Microstructure and mechanical properties of a forged β-solidifying γ TiAl alloy in different heat treatment conditions}, series = {Intermetallics}, volume = {2015}, journal = {Intermetallics}, number = {58}, issn = {0966-9795}, doi = {10.1016/j.intermet.2014.11.008}, pages = {71 -- 83}, abstract = {In the cast condition g titanium aluminide alloys that solidify completely through the b phase are characterized by fine and homogeneous microstructures, weak textures and low segregation. For these reasons such alloys have a relatively good workability and can be closed-die forged without preceding ingot breakdown even if the alloys contain no large fractions of the b phase at the working temperature. The present work was devoted to a combined study of the constitution and microstructural morphologies that develop in various two-step heat treatments of a single-step forged b solidifying alloy. The study included high-energy X-ray diffraction for in situ investigations of the constitution at the heat treatment temperature. It was observed that the phase ransformations are quite sluggish in the material which results in fine microstructures and some conditions that significantly deviate from thermodynamic equilibrium. Further, tensile and creep testing was carried out on the different material conditions in order to identify the range in which the properties can be varied. It is found that this easily forgeable material exhibits comparable strength, ductility and creep strength as more conventional peritectically solidifying alloys.}, language = {en} } @misc{BauerNeumeierPyczaketal., author = {Bauer, Alexander and Neumeier, Steffen and Pyczak, Florian and G{\"o}ken, Mathias}, title = {Influence of Iridium on the Properties of γ′-Strengthened Co-Base Superalloys}, series = {Advanced Engineering Materials}, volume = {17}, journal = {Advanced Engineering Materials}, number = {6}, issn = {1527-2648}, pages = {748 -- 754}, language = {en} } @inproceedings{WangPyczakGabrischetal., author = {Wang, Li and Pyczak, Florian and Gabrisch, Heike and Lorenz, Uwe and M{\"u}nch, Mathias and Schimansky, Frank-Peter and Schreyer, Andreas and Stark, Andreas}, title = {Effects of Carbon Content, Annealing Condition and Internal Defects on the nucleation, growth and coarsening of P-type Carbides in High Niobium Containing TiAl Alloys}, series = {Advanced structural and functional intermetallic-based alloys, November 30 - December 5, 2014, Boston, Massachusetts, USA}, booktitle = {Advanced structural and functional intermetallic-based alloys, November 30 - December 5, 2014, Boston, Massachusetts, USA}, publisher = {Curran}, address = {Red Hook, NY}, isbn = {978-1-5108-0634-4}, pages = {61 -- 66}, language = {en} } @inproceedings{RackelStarkGabrischetal., author = {Rackel, Marcus W. and Stark, Andreas and Gabrisch, Heike and Schimansky, Frank-Peter and Schell, Norbert and Schreyer, Andreas and Pyczak, Florian}, title = {In situ synchrotron radiation measurements of orthorhombic phase formation in an advanced TiAl alloy with modulated microstructure}, series = {Advanced structural and functional intermetallic-based alloys, November 30 - December 5, 2014, Boston, Massachusetts, USA}, booktitle = {Advanced structural and functional intermetallic-based alloys, November 30 - December 5, 2014, Boston, Massachusetts, USA}, publisher = {Curran}, address = {Red Hook, NY}, isbn = {978-1-5108-0634-4}, pages = {120 -- 126}, language = {en} } @misc{ZhaoChangEbeletal., author = {Zhao, Dapeng and Chang, Keke and Ebel, Thomas and Nie, Hermin and Willumeit-R{\"o}mer, Regine and Pyczak, Florian}, title = {Sintering behavior and mechanical properties of a metal injection molded Ti-Nb binary alloy as biomaterial}, series = {Journal of Alloys and Compounds}, volume = {640}, journal = {Journal of Alloys and Compounds}, issn = {0925-8388}, pages = {393 -- 400}, language = {en} } @misc{WangGabrischLorenzetal., author = {Wang, Li and Gabrisch, Heike and Lorenz, Uwe and Schimansky, Frank-Peter and Schreyer, Andreas and Stark, Andreas and Pyczak, Florian}, title = {Nucleation and thermal stability of carbide precipitates in high Nb containing TiAl alloys}, series = {Intermetallics}, volume = {66}, journal = {Intermetallics}, issn = {0966-9795}, doi = {10.1016/j.intermet.2015.07.001}, pages = {111 -- 119}, language = {en} } @misc{SoyamaOehringLimbergetal., author = {Soyama, Juliano and Oehring, Michael and Limberg, Wolfgang and Ebel, Thomas and Kainer, Karl Ulrich and Pyczak, Florian}, title = {The effect of zirconium addition on sintering behaviour, microstructure and creep resistance of the powder metallurgy processed alloy Ti-45Al-5Nb-0.2B-0.2C}, series = {Materials and Design}, volume = {84}, journal = {Materials and Design}, issn = {0261-3069}, pages = {87 -- 94}, language = {en} } @misc{SoyamaOehringLimbergetal., author = {Soyama, Juliano and Oehring, Michael and Limberg, Wolfgang and Ebel, Thomas and Kainer, Karl Ulrich and Pyczak, Florian}, title = {Sintering behaviour of Ti-45Al-5Nb-0.2B-0.2C alloy modifications by additions of elemental titanium and aluminium}, series = {Powder Metallurgy}, volume = {58}, journal = {Powder Metallurgy}, number = {5}, issn = {1743-2901}, pages = {369 -- 375}, language = {en} } @misc{StarkRackelTchouahaTankouaetal., author = {Stark, Andreas and Rackel, Marcus W. and Tchouaha Tankoua, Aristide and Oehring, Michael and Schell, Norbert and Lottermoser, Lars and Schreyer, Andreas and Pyczak, Florian}, title = {In situ High-Energy X-Ray Diffraction during Hot-Forming of a Multiphase TiAl Alloy}, series = {Metals}, volume = {5}, journal = {Metals}, number = {4}, issn = {2075-4701}, pages = {2252 -- 2265}, language = {en} } @inproceedings{PyczakRackelGabrischetal., author = {Pyczak, Florian and Rackel, Marcus W. and Gabrisch, Heike and Halici, Dalic and Lorenz, Uwe and Schreyer, Andreas and Stark, Andreas}, title = {In-situ monitoring of thermal treatments and hot deformation of a y-TiAl alloy by high energy X-ray diffraction}, series = {Proceedings of the 1st International Conference on Advanced High-Temperature Materials Technology for Sustainable and Reliable Power Engineering (123HiMAT-2015), June 29 - July 3, 2015, Sapporo, Japan}, booktitle = {Proceedings of the 1st International Conference on Advanced High-Temperature Materials Technology for Sustainable and Reliable Power Engineering (123HiMAT-2015), June 29 - July 3, 2015, Sapporo, Japan}, publisher = {The 123rd Committee of Japan Society for the Promotion of Science, IAI}, address = {Tokyo}, isbn = {978-4-9908874-0-7}, pages = {323 -- 326}, language = {en} } @misc{PrashanthScudinoChaubeyetal., author = {Prashanth, Konda G. and Scudino, Sergio and Chaubey, Anil K. and L{\"o}ber, Lukas and Wang, Pei and Attar, Hooyar and Schimansky, Frank-Peter and Pyczak, Florian and Eckert, J{\"u}rgen}, title = {Processing of Al-12Si - TNM composites by selective laser melting and evaluation of compressive and wear properties}, series = {Journal of Materials Research}, volume = {31}, journal = {Journal of Materials Research}, number = {1}, issn = {0884-2914}, doi = {10.1557/jmr.2015.326}, pages = {55 -- 65}, language = {en} } @misc{KolbWheelerMathuretal., author = {Kolb, M. and Wheeler, Jeffrey M. and Mathur, H. N. and Neumeier, Steffen and Korte-Kerzel, Sandra and Pyczak, Florian and Michler, Johann and G{\"o}ken, Mathias}, title = {Local mechanical properties of the (β0+ω0) composite in multiphase titanium aluminides studied with nanoindentation at room and high temperatures}, series = {Materials Science and Engineering A}, volume = {665}, journal = {Materials Science and Engineering A}, issn = {0921-5093}, doi = {10.1016/j.msea.2016.04.026}, pages = {135 -- 140}, language = {en} } @misc{RackelStarkGabrischetal., author = {Rackel, Marcus W. and Stark, Andreas and Gabrisch, Heike and Schell, Norbert and Schreyer, Andreas and Pyczak, Florian}, title = {Orthorhombic phase formation in a Nb-rich γ-TiAl based alloy - an in situ synchrotron radiation investigation}, series = {Acta Materialia}, volume = {121}, journal = {Acta Materialia}, issn = {1359-6454}, doi = {10.1016/j.actamat.2016.09.030}, pages = {343 -- 351}, language = {en} } @misc{LaippleStarkSchimanskyetal., author = {Laipple, Daniel and Stark, Andreas and Schimansky, Frank-Peter and Schwebke, Bernd and Pyczak, Florian and Schreyer, Andreas}, title = {Microstructure of Ti-45Al-5Nb and Ti-45Al-10Nb powders}, series = {Key Engineering Materials}, volume = {704}, journal = {Key Engineering Materials}, issn = {1662-9795}, doi = {10.4028/www.scientific.net/KEM.704.214}, pages = {214 -- 222}, language = {en} } @misc{AmherdHidalgoEbelLimbergetal., author = {Amherd Hidalgo, Alexandra and Ebel, Thomas and Limberg, Wolfgang and Pyczak, Florian}, title = {Influence of oxygen on the fatigue behaviour of Ti-6Al-7Nb alloy}, series = {Key Engineering Materials}, volume = {704}, journal = {Key Engineering Materials}, issn = {1662-9795}, doi = {10.4028/www.scientific.net/KEM.704.44}, pages = {44 -- 52}, language = {en} } @misc{TchouahaTankouaStarkRackeletal., author = {Tchouaha Tankoua, Aristide and Stark, Andreas and Rackel, Marcus W. and Pyczak, Florian and Hehl, Axel von}, title = {In situ analysis of the forging process of a novel γ-TiAl alloy using synchrotron radiation}, series = {Materialwissenschaft und Werkstofftechnik}, volume = {47}, journal = {Materialwissenschaft und Werkstofftechnik}, number = {11}, issn = {1521-4052}, doi = {10.1002/mawe.201600635}, pages = {1109 -- 1120}, language = {en} } @misc{LuoEbelPyczaketal., author = {Luo, Xia and Ebel, Thomas and Pyczak, Florian and Limberg, Wolfgang and Lin, Yuanhua}, title = {Carbides evolution of Ti-22Nb based alloys prepared by Metal Injection Molding and the Reduction Methods}, series = {Materials Letters}, volume = {193}, journal = {Materials Letters}, issn = {1873-4979}, pages = {295 -- 298}, language = {en} } @misc{GuimaraesSoyamaEbeletal., author = {Guimaraes, R. P. M. and Soyama, Juliano and Ebel, Thomas and Fredel, M{\´a}rcio C. and Pyczak, Florian}, title = {Influence of α-Phase Field Heat Treatment on the Tensile and Primary Creep Resistance of a Powder Metallurgical Processed Ti-45Al-5Nb-0.2B-0.2C Titanium Aluminide Alloy}, series = {Materials Science Forum}, volume = {899}, journal = {Materials Science Forum}, issn = {0255-5476}, pages = {418 -- 423}, language = {en} } @misc{WangLorenzMuenchetal., author = {Wang, Li and Lorenz, Uwe and M{\"u}nch, Mathias and Stark, Andreas and Pyczak, Florian}, title = {Influence of alloy composition and thermal history on carbide precipitation in γ-based TiAl alloys}, series = {Intermetallics}, volume = {89}, journal = {Intermetallics}, issn = {0966-9795}, pages = {32 -- 39}, language = {en} } @misc{GabrischLorenzPyczaketal., author = {Gabrisch, Heike and Lorenz, Uwe and Pyczak, Florian and Rackel, Marcus W. and Stark, Andreas}, title = {Morphology and stability of orthorhombic and hexagonal phases in a lamellar γ-Ti-42Al-8.5Nb alloy-A transmission electron microscopy study}, series = {Acta Materialia}, volume = {135}, journal = {Acta Materialia}, issn = {1359-6454}, pages = {304 -- 313}, language = {en} } @misc{AmherdHidalgoFrykholmEbeletal., author = {Amherd Hidalgo, Alexandra and Frykholm, Robert and Ebel, Thomas and Pyczak, Florian}, title = {Powder Metallurgy Strategies to Improve Properties and Processing of Titanium Alloys: A Review}, series = {Advanced Engineering Materials}, volume = {19}, journal = {Advanced Engineering Materials}, number = {6}, issn = {1527-2648}, pages = {14}, language = {en} }