Search Results - "Calliari, I."

Influence of isothermal aging on secondary phases precipitation and toughness of a duplex stainless steel SAF 2205 by CALLIARI, I, ZANESCO, M, RAMOUS, E

“…In this paper the results of secondary phases determination in a SAF 2205 duplex steel, heat treated at 780, 850 and 900 °C for 10–40 min, are presented…”
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Interface analysis of additively manufactured pure molybdenum and AISI 304 stainless steel building-plate by Rebesan, P., Gennari, C., Zorzi, F., Bonesso, M., Calliari, I., Dima, R., Pepato, A., Vedani, M.

“…[Display omitted] •Study of interface issues between additively manufactured Mo and AISI 304 platform.•Sigma phase providing a preferential route for cracks…”
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The phase stability in Cr–Ni and Cr–Mn duplex stainless steels by Calliari, I., Pellizzari, M., Zanellato, M., Ramous, E.

“…The formation of secondary phases during isothermal treatments in the range 750–1000 °C and continuous cooling in 2205, 2507, 2304, and 2101 duplex stainless…”
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Influence of Rare Earths Addition on the Properties of Al–Li Alloys by Nazarov, S., Rossi, S., Bison, P., Ganiev, I., Pezzato, L., Calliari, I.

“…Aluminum alloys are considered one of the best choices as structural material for aerospace applications, guaranteeing lightweight and strength at the same…”
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Effect of Aging on the Fracture Behavior of Lean Duplex Stainless Steels by Straffelini, G., Baldo, S., Calliari, I., Ramous, E.

“…The influence of aging in the range of 550 °C to 850 °C for 5 to 120 minutes on the impact fracture behavior of 2101 and 2304 lean duplex stainless steels…”
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Microstructural modification during isothermal ageing of a low nickel duplex stainless steel by Calliari, I., Brunelli, K., Zanellato, M., Ramous, E., Bertelli, R.

“…In order to reduce the cost of duplex stainless steel (DSS), the Ni could be partially substituted by Mn and N, to maintain the alpha/gamma microstructure, the…”
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Measuring secondary phases in duplex stainless steels by Calliari, I., Brunelli, K., Dabalà, M., Ramous, E.

“…The use of duplex stainless steels is limited by their susceptibility to the formation of dangerous intermetallic phases resulting in detrimental effects on…”
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Solid-State Oxidation Kinetics of a Lanthanum-Modified Al + 6% Li Alloy by Nazarov, Sh. A., Ganiev, I. N., Calliari, I., Berdiev, A. E., Ganieva, N. I.

“…This article describes the results of thermogravimetric analysis of the oxidation kinetics of Al + 6% Li alloy modified by lanthanum in amount up to 0.5%. It…”
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From Coin to Medal: A Metallurgical Study of the Brazing Drop on a 19th Century Scudo by Breda, M., Canovaro, C., Pérez, A. F. Miranda, Calliari, I.

“…In the past, it was customary to use out-of-circulation coins as pendants by brazing a peg or ring on the edge of the coin in order to transform it into a…”
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Combined use of GDOES, SEM + EDS, XRD and OM for the microchemical study of the corrosion products on archaeological bronzes by Ingo, G.M., Angelini, E., de Caro, T., Bultrini, G., Calliari, I.

“…By means of the combined use of glow discharge optical emission spectrometry (GDOES), scanning electron…”
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Effects of Isothermal Ageing and Continuous Cooling after Solubilization in a Duplex Stainless Steel by Calliari, I, Zanesco, M, Ramous, E, Bassani, P

“…The kinetics of precipitation of secondary phases in a duplex stainless steel (SAF 2205) after isothermal and continuous cooling treatment were investigated…”
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Investigation of microstructure and properties of a Ni–Mo martensitic stainless steel by Calliari, I., Zanesco, M., Dabalà, M., Brunelli, K., Ramous, E.

“…Martensitic stainless steels are widely used for their good mechanical properties in combination with satisfactory corrosion resistance. However, in recent…”
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Study of long-term corrosion layers grown on high-tin leaded bronzes by means of the combined use of GDOES and SEM + EDS by Ingo, G. M., Angelini, E., Bultrini, G., Calliari, I., Dabala, M., De Caro, T.

“…Glow discharge optical emission spectrometry (GDOES) and scanning electron microscopy + energy‐dispersive spectrometry (SEM + EDS) are used for studying the…”
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Microstructure of a Nitrided Steel Previously Decarburized by Calliari, I, Dabala, M, Ramous, E, Zanesco, M, Gianotti, E

“…In this study the effects of a surface-controlled decarburization on the structure of a nitrided steel are analyzed. Samples of a quenched and tempered 42CrMo4…”
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Hardening phases in some Ni-free 14 carat white gold alloys by Battezzati, L., Moiraghi, I., Calliari, I., Dabalà, M.

“…This paper concerns 14 carats white gold alloys in which Ni, a major component of most such commercial materials but prone to cause skin allergy problems, has…”
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Electrochemical behaviour of Cu–Zr and Cu–Ti glassy alloys by Brunelli, K., Dabalà, M., Frattini, R., Sandonà, G., Calliari, I.

“…Hydrogen evolution is a fundamental reaction for better understanding of electrochemical activity of electrode materials. Amorphous Cu–Zr and Cu–Ti ribbons…”
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Pd-based alloy nanoclusters in ion-implanted silica: Formation and stability under thermal annealing by Battaglin, G., Cattaruzza, E., De Marchi, G., Gonella, F., Mattei, G., Maurizio, C., Mazzoldi, P., Parolin, M., Sada, C., Calliari, I.

“…In this work we report on the formation and stability under thermal annealing of Pd–Cu and Pd–Ag alloy nanoclusters obtained by sequential ion implantation in…”
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A NEW SETTING FOR THE NORTHERN BORDER OF THE VENETI: METALLIC FINDS FROM THE VENETIC SITE OF MONTE CALVARIO, AURONZO DI CADORE by ZAGHIS, F., MOLIN, G., SALVIULO, G., CALLIARI, I., RAMOUS, E., GANGEMI, G.

“…In 2000 several bronze and lead objects were discovered at the Venetic‐Roman site (200 bc–ad 200) of Monte Calvario di Auronzo, in the Italian eastern Alps…”
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Characterization of Dispersion-Hardened Electrodeposited Gold Composites. Part 1:  SIMS and SEM Study of Powder Inclusions by Barison, S, Daolio, S, Fabrizio, M, Piccirillo, C, Calliari, I, Armelao, L

“…Submicrometric ceramic powders used as hardening agents for electrodeposited gold films were studied. Codeposits were obtained from a CN-free mixed electrolyte…”
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Microstructural evolution of Udimet 720 superalloy by CALLIARI, I, MAGRINI, M, DABALA, M

“…The microstructural evolution of the nickel-base superalloy Udimet 720 (Special Metals Corporation, New Hartford, New York, USA) aged at 850 deg C for…”
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