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Browsing by Impact Area "Advanced Materials Engineering"

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Influence of SN on the microstructure and mechanical properties of TI-MO-NB alloys for orthopaedic applications

Author: Muchavi, Noluntu S ; Raganya, Mampai L ; Machaka, R ; Motsi, Glenda T ; Makhatha, E Date: Nov 2022 Metastable ß-Ti alloys intended for orthopaedic implants typically possess undesirable a', a", precipitates, which increase the elastic modulus. Non-toxic Sn was reported as an effective suppressor of a', a" and precipitates. Furthermore, ... Read more
Machine learning-based prediction of phases in high-entropy alloys: A data article

Author: Machaka, Ronald ; Motsi, Glenda T ; Raganya, Mampai L ; Radingoana, Precious M ; Chikosha, Silethelwe Date: Oct 2021 A systematic framework for choosing the most determinant combination of predictor features and solving the multiclass phase classification problem associated with high-entropy alloy (HEA) was recently proposed [1]. The data associated with ... Read more c b n d
Microstructures and thermal behaviour of Ti31.75V18.25Pt50 and Ti25V25Pt50 potential shape memory alloys

Author: Motsai, Tebogo M ; Makhatha, ME ; Camagu, Sigqibo T ; Machio, Christopher N ; Daswa, Pfarelo ; Radingoana, Precious M ; Motsi, Glenda T Date: Nov 2022 The binary Ti50Pt50 alloy exhibits high transformation temperatures (1050°C) and has gained a great deal of attention due to its potential for high temperature applications in the automotive and aerospace industries. However, this binary ... Read more
Process and materials design for laser cladded inconel-625/tungsten carbide wear-resistant composite coatings

Author: Olakanm, EO ; Hoosain, Shaik E ; Lawal, SA ; Pityana, Sisa L Date: Jun 2022 Tailoring materials’ microstructural characteristics to meet mechanical functional requirements is quite critical in designing wear resistant coatings. To the best of our knowledge, no study had related carbide dissolution ratio (CDR) in laser ... Read more
Spheroidisation of stainless steel powder for additive manufacturing

Author: Chikosha, Silethelwe ; Tshabalala, Lerato C ; Bissett, H ; Lesufi, M ; Mnguni, Khulekani N ; Motsai, Tebogo M ; Manama, T ; Hoosain, S Date: Jun 2021 In additive manufacturing, powder characteristics play an important role in terms of flowability and densification, which can be improved by the use of spherical powders. In this study, irregular powder was spheroidised by plasma treatment, ... Read more

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Browsing by Impact Area "Advanced Materials Engineering"

Browsing by Impact Area "Advanced Materials Engineering"

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All of ResearchSpace

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