Superalloys definition

Superalloys. (2 9) means nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the AISI 300 series at temperatures over 922 K (649oC) under severe environmental and operating conditions.

Superalloys. (2 9) means nickel-, cobalt- or iron-base alloys having a stress rupture life greater than 1 000 hours at 400 MPa and an ultimate tensile strength greater than 850 MPa, at 922 K (649 °C) or higher.

Superalloys. (2 9) means nickel-, cobalt- or iron-base alloys having a stress rupture life greater than 1 000 hours at 400 MPa at 922 K (649ºC) or higher.

Examples of Superalloys in a sentence

• Fahrmann and C.J. Small, “The Application of CALPHAD Calculations to Ni-Based Superalloys,” Superalloys 2000, eds.

• Yet that state is home to the Elk Creek Superalloys project, which aims to produce Niobium, Scandium and Titanium.

• Voorhees and G.B. Olson, “Computer Simulations for the Prediction of Microstructure/Property Variation in Aeroturbine Disks,” Superalloys 2004, Eds K.A. Green, T.M. Pollock, H.

• MIDHANI has emerged as a ‘National Centre for Excellence’ inadvanced metallurgical production of special metals and Superalloys in India.

• Aerospace and defence had the maximum demand contribution with over 70% of the overall demand for high value speciality, Superalloys and titanium alloy products during 2016.

• MIDHANI was established in 1973 as a Public Sector Undertaking under the administrative control of Department of Defence Production & Supplies, Ministry of Defence to achieve self reliance in the manufacture of a wide range of Superalloys, Titanium alloys, Special Purpose Steels etc.

• Despite high cost when compared to conventional steel and alloy grades, the select products are preferred for high end applications where efficiency and precision is of prime importance.High value speciality steel, Superalloys and titanium alloy products account for less than one % of the global steel market.

• Shyam, C.J. Torbet, S.K. Jha, J.M. Larsen, M.J. Caton, C.J. Szczepanski, T.M. Pollock, J.W. Jones, Development of ultrasonic fatigue for rapid, high tem- perature fatigue studies in turbine engine materials, Superalloys, The Minerals, Metals and Materials Society, Seven Springs, Pennsylvania, USA, 2004, pp.

• Diologent, Influence of the γ′ fraction on the γ/γ′ topo- logical inversion during high temperature creep of single crystal superalloys, Proceedings of the 11th International Symposium on Superalloys, 2008, pp.

• Unless noted otherwise, the information in this section has been obtained or derived from the “Industry Report on High Value Speciality Steel, Superalloys and Titanium Alloy Products Market in India” of December 13, 2017, by Frost and Sullivan (the “F&S Report”), as well as other industry sources and government publications.

More Definitions of Superalloys

Superalloys. (2 9) means nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the AISI 300 series at temperatures over 922 K (649 °C) under severe environmental and operating conditions. "Superconductive" (1 3 5 6 8) means materials, i.e., metals, alloys or compounds, which can lose all electrical resistance, i.e., which can attain infinite electrical conductivity and carry very large electrical currents without Joule heating.

Superalloys means nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the American Iron and Steel

Superalloys. (Categories 2, 9) means nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the AISI 300 series at temperatures over 922 K (649 ºC) under severe environmental and

Superalloys. (Categories 2, 9) means nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the AISI 300 series at temperatures over 922 K (649 ºC) under severe environmental and operating conditions; “superconductive” (Categories 1, 3, 5, 6, 8) means materials, i.e. metals, alloys or compounds, which can lose all electrical resistance, i.e. which can attain infinite electrical conductivity and carry very large electrical currents without Joule heating; NoteThe “superconductive” state of a material is individually characterised by a “critical temperature”, a critical magnetic field, which is a function of temperature, and a critical current density which is, however, a function of both magnetic field and temperature. “Super High Power Laser” (“SHPL”) (Category 6) means a “laser” capable of delivering (the total or any portion of) the output energy exceeding 1 kJ within 50 ms or having an average or CW power exceeding 20 kW; “superplastic forming” (Categories 1, 2) means a deformation process using heat for metals that are normally characterised by low values of elongation (less than 20%) at the breaking point as determined at room temperature by conventional tensile strength testing, in order to achieve elongations during processing which are at least 2 times those values; “symmetric algorithm” (Category 5) means a cryptographic algorithm using an identical key for both encryption and decryption; NoteA common use of “symmetric algorithms” is to safeguard confidentiality of data. “system tracks” (Category 6) means processed, correlated (fusion of radar target data to flight plan position) and updated aircraft flight position report available to Air Traffic Control centre controllers; “systolic array computer” (Category 4) means a computer where the flow and modification of the data is dynamically controllable at the logic gate level by the user; “tape” (Category 1) means a material constructed of interlaced orunidirectional “monofilaments”, ‘strands’, “rovings”, “tows”, “yarns”, etc., usually pre-impregnated with resin;