All Outputs (14)

Radial Injection in Suspension High Velocity Oxy-Fuel (S-HVOF) Thermal Spray of Graphene Nanoplatelets for Tribology (2019)
Journal Article
Venturi, F., & Hussain, T. (2020). Radial Injection in Suspension High Velocity Oxy-Fuel (S-HVOF) Thermal Spray of Graphene Nanoplatelets for Tribology. Journal of Thermal Spray Technology, 29(1-2), 255–269. https://doi.org/10.1007/s11666-019-00957-y

Friction is a major issue in energy efficiency of any apparatus composed of moving mechanical parts, affecting durability and reliability. Graphene nanoplatelets (GNPs) are good candidates for reducing friction and wear, and suspension high velocity... Read More about Radial Injection in Suspension High Velocity Oxy-Fuel (S-HVOF) Thermal Spray of Graphene Nanoplatelets for Tribology.

Splat formation and microstructure of solution precursor thermal sprayed Nb-doped titanium oxide coatings (2019)
Journal Article
Tejero-Martin, D., Pala, Z., Rushworth, S., & Hussain, T. (2020). Splat formation and microstructure of solution precursor thermal sprayed Nb-doped titanium oxide coatings. Ceramics International, 46(4), 5098-5108. https://doi.org/10.1016/j.ceramint.2019.10.253

Solution precursor thermal spray can become a breakthrough technology for the deposition of coatings with novel chemistries; however, the understanding of the process that the feedstock material undergoes is still lacking when compared to more tradit... Read More about Splat formation and microstructure of solution precursor thermal sprayed Nb-doped titanium oxide coatings.

Effect of surface adsorption on icing behaviour of metallic coating (2019)
Journal Article
Wang, J., Memon, H., Liu, J., Yang, G., Xu, F., Hussain, T., …Hou, X. (2019). Effect of surface adsorption on icing behaviour of metallic coating. Surface and Coatings Technology, 380, Article 125068. https://doi.org/10.1016/j.surfcoat.2019.125068

Icephobicity of materials has received intensive attention in recent years due to the increasing requirement of ice protection in aerospace, wind energy and power lines. However, the influencing factors of material icephobicity have not been well ide... Read More about Effect of surface adsorption on icing behaviour of metallic coating.

The role of microstructural development in the hydrothermal corrosion of cast and HIPed Stellite 6 analogues in simulated PWR conditions (2019)
Journal Article
Karimi, G., Carrington, M., Thomas, J., Shipway, P., Stewart, D., & Hussain, T. (2019). The role of microstructural development in the hydrothermal corrosion of cast and HIPed Stellite 6 analogues in simulated PWR conditions. Corrosion Science, 159, Article 108141. https://doi.org/10.1016/j.corsci.2019.108141

The corrosion behaviour of cast and HIPed Stellite 6 analogue materials in PWR-simulating conditions was investigated. The cast alloy exhibited localised corrosion at the boundary between the matrix and the M7C3 carbides, with this being attributed t... Read More about The role of microstructural development in the hydrothermal corrosion of cast and HIPed Stellite 6 analogues in simulated PWR conditions.

A Computational and Experimental Investigation into Radial Injection for Suspension High Velocity Oxy-Fuel (SHVOF) Thermal Spray (2019)
Journal Article
Chadha, S., Chadha, S., Jefferson-Loveday, R., Venturi, F., & Hussain, T. (2019). A Computational and Experimental Investigation into Radial Injection for Suspension High Velocity Oxy-Fuel (SHVOF) Thermal Spray. Journal of Thermal Spray Technology, 28(6), 1126-1145. https://doi.org/10.1007/s11666-019-00888-8

Suspension high velocity oxy-fuel thermal spray typically utilizes axial injections of suspension into the combustion chamber. There are certain cases where the oxygen-sensitive nanoparticles benefit from a reduction in the time and temperature spent... Read More about A Computational and Experimental Investigation into Radial Injection for Suspension High Velocity Oxy-Fuel (SHVOF) Thermal Spray.

Application of HVOF WC-Co-Cr coatings on the internal surface of small cylinders: Effect of internal diameter on the wear resistance (2019)
Journal Article
Pulsford, J., Venturi, F., Pala, Z., Kamnis, S., & Hussain, T. (2019). Application of HVOF WC-Co-Cr coatings on the internal surface of small cylinders: Effect of internal diameter on the wear resistance. Wear, 432-433, 1-10. https://doi.org/10.1016/j.wear.2019.202965

Due to the restrictions and mediocre performance of current methods of coating complex shaped parts in which line of sight processes currently struggle, the development of new coating methods is essential, with High Velocity Oxy-Fuel (HVOF) thermal s... Read More about Application of HVOF WC-Co-Cr coatings on the internal surface of small cylinders: Effect of internal diameter on the wear resistance.

Influence of KCl and HCl on a Laser Clad FeCrAl Alloy: In-Situ SEM and Controlled Environment High Temperature Corrosion (2019)
Journal Article
Reddy, L., Sattari, M., Davis, C., Shipway, P., Halvarsson, M., & Hussain, T. (2019). Influence of KCl and HCl on a Laser Clad FeCrAl Alloy: In-Situ SEM and Controlled Environment High Temperature Corrosion. Corrosion Science, 158, 1-10. https://doi.org/10.1016/j.corsci.2019.07.003

This study investigated the effects of HCl and KCl on a laser-clad FeCrAl coating at 450 °C in an in-situ ESEM followed by a furnace exposure. In all in-situ TEM cross-sections, three major phases were identified: an iron rich oxide, an iron-chromium... Read More about Influence of KCl and HCl on a Laser Clad FeCrAl Alloy: In-Situ SEM and Controlled Environment High Temperature Corrosion.

Pores Structure Change Induced by Heat Treatment in Cold-Sprayed Ti6Al4V Coating (2019)
Journal Article
Zhou, H., Li, C., Yang, H., Luo, X., Yang, G., Li, W., …Li, C. (2019). Pores Structure Change Induced by Heat Treatment in Cold-Sprayed Ti6Al4V Coating. Journal of Thermal Spray Technology, 28(6), 1-13. https://doi.org/10.1007/s11666-019-00882-0

In this study, the evolution of pores structure in cold-sprayed Ti6Al4V coating (TC4) was analyzed before and after 600-1100 °C heat treatment. It was found that almost no change happened to pores under the heat treatment temperature below 600 °C. Wh... Read More about Pores Structure Change Induced by Heat Treatment in Cold-Sprayed Ti6Al4V Coating.

Inter-particle bonding in cold spray deposition of a gas-atomised and a solution heat-treated Al 6061 powder (2019)
Journal Article
Sabard, A., & Hussain, T. (2019). Inter-particle bonding in cold spray deposition of a gas-atomised and a solution heat-treated Al 6061 powder. Journal of Materials Science, 54(18), 12061-12078. https://doi.org/10.1007/s10853-019-03736-w

The heat treatment of a number of gas-atomised aluminium alloys prior to cold spraying recently showed that the resultant microstructural modification was accompanied by an improvement in deposition; however, the relationship between the microstructu... Read More about Inter-particle bonding in cold spray deposition of a gas-atomised and a solution heat-treated Al 6061 powder.

Effect of processing on microstructure, mechanical properties and dissolution behaviour in SBF of Bioglass (45S5) coatings deposited by Suspension High Velocity Oxy Fuel (SHVOF) thermal spray (2019)
Journal Article
Bano, S., Ahmed, I., Grant, D., Nommeots-Nomm, A., & Hussain, T. (2019). Effect of processing on microstructure, mechanical properties and dissolution behaviour in SBF of Bioglass (45S5) coatings deposited by Suspension High Velocity Oxy Fuel (SHVOF) thermal spray. Surface and Coatings Technology, 372, 229-238. https://doi.org/10.1016/j.surfcoat.2019.05.038

Beyond traditional coatings: a review on thermal-sprayed functional and smart coatings (2019)
Journal Article
Tejero-Martin, D., Rezvani Rad, M., McDonald, A., & Hussain, T. (2019). Beyond traditional coatings: a review on thermal-sprayed functional and smart coatings. Journal of Thermal Spray Technology, 28(4), 598–644. https://doi.org/10.1007/s11666-019-00857-1

Thermal spraying has been present for over a century, being greatly refined and optimized during this time. It has become nowadays a reliable and cost-efficient method to deposit thick coatings with a wide variety of feedstock materials and substrate... Read More about Beyond traditional coatings: a review on thermal-sprayed functional and smart coatings.

A low-friction graphene nanoplatelets film from suspension high velocity oxy-fuel thermal spray (2019)
Journal Article
Venturi, F., Rance, G. A., Thomas, J., & Hussain, T. (2019). A low-friction graphene nanoplatelets film from suspension high velocity oxy-fuel thermal spray. AIP Advances, 9(2), 025216. https://doi.org/10.1063/1.5089021

The addition of graphene-based nanomaterials is known to improve the tribology properties of materials by lowering the coefficient of friction and reducing wear. The covering of small areas with thin graphene-based films is routinely carried out; how... Read More about A low-friction graphene nanoplatelets film from suspension high velocity oxy-fuel thermal spray.

Small punch creep testing of thermally sprayed Stellite 6 coating: A comparative study of as-received vs post-heat treatment (2019)
Journal Article
Jackson, G., Bai, M., Pala, Z., Hussain, T., & Sun, W. (2019). Small punch creep testing of thermally sprayed Stellite 6 coating: A comparative study of as-received vs post-heat treatment. Materials Science and Engineering: A, 749, 137-147. https://doi.org/10.1016/j.msea.2019.02.030

Thermally sprayed Stellite 6 coatings offer high wear and corrosion-erosion resistance at high temperature but the creep behaviour of such coatings is not well understood. In this paper, the microstructure and creep behaviour of a HVOF Stellite 6 coa... Read More about Small punch creep testing of thermally sprayed Stellite 6 coating: A comparative study of as-received vs post-heat treatment.

Preparation of MCrAlY-Al2O3 composite coatings with enhanced oxidation resistance through a novel powder manufacturing process (2019)
Journal Article
Bai, M., Song, B., Reddy, L., & Hussain, T. (2019). Preparation of MCrAlY-Al2O3 composite coatings with enhanced oxidation resistance through a novel powder manufacturing process. Journal of Thermal Spray Technology, 28(3), 433–443. https://doi.org/10.1007/s11666-019-00830-y

MCrAlY-Al 2 O 3 composite coatings were prepared by using high velocity oxygen fuel (HVOF) thermal spraying with bespoke composite powder feedstock for high temperature applications. Powder processing via a suspension route was employed to achieve a... Read More about Preparation of MCrAlY-Al2O3 composite coatings with enhanced oxidation resistance through a novel powder manufacturing process.