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Akademický článek

Characterization of residual stresses in IN 718 turbine discs by neutron diffraction and finite element modeling.

Autor: Staron, P.¹, Cihak, U.², Stockinger, M.³, Clemens, H.²

Publikováno v: Journal of Neutron Research. Sep2007, Vol. 15 Issue 3/4, p185-192. 8p. 1 Diagram, 4 Graphs.

Characterization of residual stresses in IN718 turbine discs by neutron diffraction and finite element modelling

Autor: Staron, P., Cihak, U., Clemens, H., Stockinger, M., Schreyer, A.

Publikováno v: Staron, P.; Cihak, U.; Clemens, H.; Stockinger, M.; Schreyer, A.: Characterization of residual stresses in IN718 turbine discs by neutron diffraction and finite element modelling. In: Advanced Materials Research, EURO Superalloys 2010. Vol. 278 (2011) 102-107. (DOI: 10.4028/www.scientific.net/AMR.278.102)

The results of our investigations on residual stresses in commercially produced forged IN 718 compressor discs are reviewed. The residual stresses in the discs with a diameter of 320 mm and a thickness of up to 25 mm were studied using neutron diffra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2110::7f55d9e9d832aaa63471e608d7a0b1b8
https://publications.hereon.de/id/28957

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Transformation Induced Plasticity (Trip) in a maraging steel

Autor: Antretter, Thomas, Fischer, F.D., Cihak, U., Tanaka, K., Cailletaud, Georges, Fratzl, P., Ortner, B.

Publikováno v: IUTAM Symposium on mechanics of martensitic phase transformation in solids
Q.P. Sun. IUTAM Symposium on mechanics of martensitic phase transformation in solids, Kluwer academic publishers, pp.87-94, 2002, 978-90-481-6071-6. ⟨10.1007/978-94-017-0069-6_11⟩

International audience; An extensive experimental program on a 9 % Ni, 12% Cr, 2% Mo steel maraging steel is introduced. For the specific purpose of studying the physical phenomenon of transformation induced plasticity this material exhibits some ver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::76cb9cac41b34ba9b2e3d9e94921b0f0
https://hal-mines-paristech.archives-ouvertes.fr/hal-01113497

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Akademický článek

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Akademický článek

Diffraction-Based Residual Stress Analysis Applied to Problems in the Aircraft Industry.

Autor: Staron, P., Cihak, U., Clemens, H., Stockinger, M., Bayraktar, F. S., Koçak, M., Schreyer, A.

Publikováno v: Advanced Engineering Materials; Aug2007, Vol. 9 Issue 8, p627-638, 12p

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Akademický článek

Characterization of Residual Stresses in Compressor Discs for Aeroengines.

Autor: Cihak, U., Staron, P., Stockinger, M., Clemens, H.

Publikováno v: Advanced Engineering Materials; Nov2006, Vol. 8 Issue 11, p1088-1092, 5p

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Residual stresses in forged IN718 turbine discs

Autor: Cihak, U., Staron, P., Marketz, W., Leitner, H., Tockner, J., Helmut Clemens

Publikováno v: Scopus-Elsevier

Residual stresses play an important role in the production of forged components like turbine discs. Variations in the processing parameters can lead to different residual stress states, which complicate subsequent processing steps, e. g. turning to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f14d8e7e3a197510ebcacbadb35ea930
http://www.scopus.com/inward/record.url?eid=2-s2.0-3543052391&partnerID=MN8TOARS

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