Titlebook: Superalloys 2024; Proceedings of the 1 Jonathan Cormier,Ian Edmonds,Jian Zhang Conference proceedings 2024 The Minerals, Metals & Materials

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Dendritic-Cells

On the Evolution of the γ/γ′ Lattice Misfit and TCP Phase Precipitation in a Highly Alloyed Single Ctory elements. The quantitative correlation between the TCP phase precipitation, the evolution of the lattice parameters, and the γ/γ′ lattice misfit in a highly alloyed single crystal Ni-base superalloy is investigated here. Even in the standard heat-treated state TCP phases are found in the dendri

Flat-Feet

Combinatorial Materials Research for the Development of New Advanced CoNi-Base Superalloyse investigation of the microstructure and the mechanical properties of multiple alloy compositions in a single sample without the need to cast many different alloys. To expand the investigation of mechanical properties on diffusion couples to higher temperatures, indentation creep is a highly suitab

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驳船

A Novel Wrought Ni-Based Superalloy with High-Temperature Strength, Resistance to Creep Rupture, andof early vacuum-melted lab heats focusing primarily on its oxidation resistance, though high-temperature strength properties will also be addressed. Short- and long-term continuous isothermal exposure data for 871 and 982 °C testing in dry air will be presented with an emphasis on understanding the

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Accelerating Alloy Development for Additive Manufacturingsive time required for atomizing powders from which new alloys are produced and tested. This study presents our approach to expedite and economize alloy development for AM. At the heart of this method is the CALPHAD-based multi-criteria optimization algorithm PyMultOpt, utilized for selecting potent

Arthropathy

Composition and Heat Treatment Modifications of a New Low-Cost Ni Base Wrought Alloy for Improved Crnternal combustion engine exhaust valves. Mainly strengthened by γ’, Exp-G27 has higher temperature stability compared to alloy 718. Within the targeted service temperature range between 704 and 871 °C, Exp-G27 demonstrates comparable mechanical performance as Waspaloy but with a significantly lower

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Development of a New Low-Cost Polycrystalline Nickel-Base Superalloyntermediate temperatures in aircraft engines. In this work, we report on the microstructure, heat treatment response, mechanical properties and oxidation behaviour of a newly developed alloy for these applications. The alloy has been designed to improve on the thermal stability and mechanical perfor

独特性

Development of Novel Ni–Co Base P/M Disk Superalloy by Redesigning Based on Turbine Blade Alloy TM-4ies, new disk alloy design approaches with a focus on blade alloy compositions, which was designed for applications at temperatures of above 900 °C or higher, may be effective. In this study, novel Ni–Co base disk superalloys were designed based on a combination of Ni-base blade superalloy TM-47 and

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