Search Results - "Altenberger, I."

Comparison of the fatigue behavior and residual stress stability of laser-shock peened and deep rolled austenitic stainless steel AISI 304 in the temperature range 25–600 °C by Nikitin, I., Altenberger, I.

“…Laser-shock peening and deep rolling were applied to an austenitic stainless steel AISI 304 and the effects on the fatigue life were investigated. Isothermal…”
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Effects of microstructure on mechanical properties of CuNiSi alloys by Gholami, M., Vesely, J., Altenberger, I., Kuhn, H.-A., Janecek, M., Wollmann, M., Wagner, L.

“…There is an increasing demand for precipitation-hardened Cu-Ni-Si alloys in the industry, where the high strength and moderate electrical conductivity are…”
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Residual stress relaxation of deep-rolled Al–Mg–Si–Cu alloy during cyclic loading at elevated temperatures by Juijerm, P., Altenberger, I.

“…Near-surface macroscopic compressive residual stresses in a deep-rolled aluminium alloy AA6110-T6 (Al–Mg–Si–Cu) were measured during cyclic loading at elevated…”
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Effects of severe plastic deformation on transformation kinetics of precipitates in CuNi3Si1Mg by Gholami, M., Altenberger, I., Vesely, J., Kuhn, H.-A., Wollmann, M., Janecek, M., Wagner, L.

“…This study estimates the effects of grain refinement on the transformation kinetics of precipitates as well as the development of mechanical properties and…”
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Influence of grain size and precipitation hardening on high cycle fatigue performance of CuNiSi alloys by Gholami, M., Vesely, J., Altenberger, I., Kuhn, H.-A., Wollmann, M., Janecek, M., Wagner, L.

“…The objective of this study was to examine the influence of grain refinement on fatigue performance of Cu-2.5Ni-0.5Si-0.06Mg alloy (hereinafter referred to as…”
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On the influence of mechanical surface treatments—deep rolling and laser shock peening—on the fatigue behavior of Ti–6Al–4V at ambient and elevated temperatures by Nalla, R.K, Altenberger, I, Noster, U, Liu, G.Y, Scholtes, B, Ritchie, R.O

“…It is well known that mechanical surface treatments, such as deep rolling, shot peening and laser shock peening, can significantly improve the fatigue behavior…”
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Effect of temperature on cyclic deformation behavior and residual stress relaxation of deep rolled under-aged aluminium alloy AA6110 by Juijerm, P., Altenberger, I.

“…Mechanical surface treatment (deep rolling) was performed at room temperature on the under-aged aluminium wrought alloy AA6110 (Al–Mg–Si–Cu). Afterwards,…”
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Cyclic deformation and near surface microstructures of shot peened or deep rolled austenitic stainless steel AISI 304 by Altenberger, I, Scholtes, B, Martin, U, Oettel, H

“…Cylindrical specimens of the austenitic stainless steel AISI 304 were shot peened or deep rolled with different peening intensities, and rolling pressures,…”
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Effect of high-temperature deep rolling on cyclic deformation behavior of solution-heat-treated Al–Mg–Si–Cu alloy by Juijerm, P., Altenberger, I.

“…A newly developed mechanical surface treatment, high-temperature deep rolling, was performed on the solution-heat-treated aluminium alloy AA6110 (Al–Mg–Si–Cu)…”
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Fatigue and residual stress relaxation of deep rolled differently aged aluminium alloy AA6110 by Juijerm, P., Altenberger, I., Scholtes, B.

“…The precipitation-hardened aluminium wrought alloy AA6110 (Al–Mg–Si–Cu) was heat treated to the ageing conditions under-, peak- and over-aged. Deep rolling was…”
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High temperature fatigue behavior and residual stress stability of laser-shock peened and deep rolled austenitic steel AISI 304 by Nikitin, I, Scholtes, B, Maier, H.J, Altenberger, I

“…In this paper, we investigate how laser-shock peening and deep rolling affect the cyclic deformation and S/N-behavior of austenitic stainless steel AISI 304 at…”
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Ultra-low cycle torsion fatigue of annealed copper by Hofmann, U., Riedle, J., Altenberger, I., Cote, A., Burwell, M.

“…ABSTRACT Torsion experiments show that pure annealed copper is able to withstand very high plastic strain amplitudes when it is loaded cyclically with less…”
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Mechanical and thermal stability of mechanically induced near-surface nanostructures by Nikitin, I., Altenberger, I., Maier, H.J., Scholtes, B.

“…Mechanical surface treatments, such as deep rolling, shot peening, hammering, etc., can significantly improve the fatigue behaviour of metallic materials owing…”
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Effective boundary of deep-rolling treatment and its correlation with residual stress stability of Al–Mg–Mn and Al–Mg–Si–Cu alloys by Juijerm, P., Altenberger, I.

“…The deep-rolled aluminum alloys AA5083 (Al–Mg–Mn) and differently aged AA6110 (Al–Mg–Si–Cu) were cyclically deformed particularly in the low cycle fatigue…”
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Fatigue behavior of deep rolled Al–Mg–Si–Cu alloy at elevated temperature by Juijerm, P., Altenberger, I.

“…A mechanical surface treatment (deep rolling) was applied at room temperature for the aluminium wrought alloy AA6110-T6 (Al–Mg–Si–Cu). The cyclic deformation…”
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An in situ transmission electron microscope study of the thermal stability of near-surface microstructures induced by deep rolling and laser-shock peening by Altenberger, I., Stach, E.A., Liu, G., Nalla, R.K., Ritchie, R.O.

“…We investigate the thermal stability of near-surface microstructures induced by deep rolling and laser-shock peening in AISI 304 stainless steel (AISI 304) and…”
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Influence of ageing on cyclic deformation behavior and residual stress relaxation of deep rolled as-quenched aluminium alloy AA6110 by Juijerm, P., Altenberger, I., Scholtes, B.

“…Deep rolling was applied to solution-heat-treated (as-quenched) AA6110 at room temperature. Subsequently, the deep rolled as-quenched specimens were aged at…”
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Fatigue of deep rolled AlMg4.5Mn (AA5083) in the temperature range 20–300 °C by Juijerm, P, Noster, U, Altenberger, I, Scholtes, B

“…The cyclic deformation behavior of deep rolled and polished aluminium wrought alloy AlMg4.5Mn has been investigated in the temperature range from 20 to 300 °C…”
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Cyclic deformation and near surface microstructures of normalized shot peened steel SAE 1045 by Martin, U., Altenberger, I., Scholtes, B., Kremmer, K., Oettel, H.

“…Cylindrical specimens of the normalized plain carbon steel SAE 1045 were shot peened and cyclically deformed under stress control. A special cross-sectioning…”
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Improvement of fatigue behaviour of mechanically surface treated materials by annealing by Altenberger, I, Scholtes, B

“…This work concentrates on the cyclic deformation behavior of there different commercial, widely used alloys (steels SAE 1045 and AISI 304, magnesium wrought…”
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