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Fractography and Advanced metallography Views: 588 Downloads: 439 Vol. 15, No. 56 (2021) March 28, 2021 pp. 56-64

Haynes 242 Alloy for Lares 2 Satellite

Daniela Pilone, Andrea brotzu, Ferdinando Felli, Ignazio Ciufolini, Barbara Negri, Claudio Paris

The satellite LARES 2 is designed to test dragging of inertial frames, or frame-dragging, predicted by Einstein’s theory of General Relativity, with accuracy of a few parts in a thousand. For this purpose, besides the typical requirements…

10.3221/IGF-ESIS.56.04

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Miscellanea Views: 1,199 Downloads: 237 Vol. 9, No. 33 (2015) June 19, 2015 pp. pages 174-182

Multi-scale crack closure measurements with digital image correlation on Haynes 230

Stefano Beretta, Silvio Rabbolini, Angelo Di Bello, Huseyin Sehitoglu

An experimental campaign was developed to study fatigue crack growth in Haynes 230, a Ni-based superalloy. The effects of crack closure were investigated with digital image correlation, by applying two different approaches. Initially, full…

10.3221/IGF-ESIS.33.22

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Miscellanea Views: 848 Downloads: 520 Vol. 11, No. 41 (2017) June 28, 2017 pp. Pages 277-284

Study of strain localizations in a polycrystalline medium in presence of a quasi-static crack

L. Patriarca, P.G. Luccarelli, S. Foletti

Numerical techniques have been widely applied in many recent works to investigate micro-scale behavior of materials. This work focuses on the analysis of strain localizations in a Nickel-based alloy, Haynes 230. Numerical models and…

10.3221/IGF-ESIS.41.37

Details: Study of strain localizations in a polycrystalline medium in presence of a quasi-static crack PDF

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Haynes 242 Alloy for Lares 2 Satellite

Multi-scale crack closure measurements with digital image correlation on Haynes 230

Study of strain localizations in a polycrystalline medium in presence of a quasi-static crack