Application of NDT active thermography for the characterisation of the cold spray process of high-entropy alloys
Source abstract
Abstract
A Non-Destructive technique (NDT) based on Active Thermography (AT) is proposed to correlate mechanical properties, process parameters and thermal response for High-Entropy Alloys (HEA) coatings. More in detail, the Pulsed technique is utilised to investigate thermal responses generated by different High-Entropy Alloys (HEA) coatings. In particular, specimens tested in this work are made of several chemical compositions (AlxCoCrCuFeNi and MnCoCrCuFeNi) and are realised by using different Cold Spray temperatures (650°C, 750°C and 850°C), generating coatings with various mechanical properties. This way, results in terms of thermal responses obtained with a Non-Destructive technique are correlated, by means of ANOVA, with the corresponding chemical compositions and process parameters of each specimen. The impact of both roughness and emissivity on the process characterisation was also investigated.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: High-Temperature Coating Behaviors · High Entropy Alloys Studies · Additive Manufacturing Materials and Processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Politecnico di Torino
TSUBAKI NAKASHIMA Central Laboratory (TN ITALY), Pinerolo
the University of Dublin
Funding
European Commission, REA
References (50)
Show source-provided references
1. 10.3390/jmmp301002810.3390/jmmp3010028 ↗
2. 10.1016/j.jmst.2018.12.01510.1016/j.jmst.2018.12.015 ↗
3. 10.1080/21663831.2014.91269010.1080/21663831.2014.912690 ↗
4. 10.2139/ssrn.452575710.2139/ssrn.4525757 ↗
5. 10.1016/j.jmst.2020.06.01810.1016/j.jmst.2020.06.018 ↗
6. 10.1080/21663831.2019.163884410.1080/21663831.2019.1638844 ↗
7. 10.1016/j.actamat.2018.10.05010.1016/j.actamat.2018.10.050 ↗
8. 10.1016/j.corsci.2018.02.03110.1016/j.corsci.2018.02.031 ↗
9. 10.1016/j.jallcom.2018.02.29810.1016/j.jallcom.2018.02.298 ↗
10. 10.1016/j.matlet.2019.12676910.1016/j.matlet.2019.126769 ↗
11. 10.1016/j.surfcoat.2020.12637910.1016/j.surfcoat.2020.126379 ↗
12. 10.1007/s11666-021-01255-210.1007/s11666-021-01255-2 ↗
13. 10.1016/j.surfcoat.2020.12632310.1016/j.surfcoat.2020.126323 ↗
14. 10.1016/j.surfcoat.2020.12543010.1016/j.surfcoat.2020.125430 ↗
15. 10.1016/j.surfcoat.2020.12533710.1016/j.surfcoat.2020.125337 ↗
16. 10.1016/j.jmst.2020.07.03810.1016/j.jmst.2020.07.038 ↗
17. 10.1016/j.scriptamat.2020.10.05510.1016/j.scriptamat.2020.10.055 ↗
18. 10.1016/j.pmatsci.2021.10083910.1016/j.pmatsci.2021.100839 ↗
19. 10.1016/j.surfcoat.2023.12946310.1016/j.surfcoat.2023.129463 ↗
20. 10.1016/j.apsusc.2013.06.07310.1016/j.apsusc.2013.06.073 ↗
21. 10.1080/01694243.2015.102687010.1080/01694243.2015.1026870 ↗
22. 10.1080/1058975010895311510.1080/10589750108953115 ↗
23. 10.3390/coatings1012121110.3390/coatings10121211 ↗
24. 10.3390/coatings603003510.3390/coatings6030035 ↗
25. 10.1016/j.infrared.2018.12.00610.1016/j.infrared.2018.12.006 ↗
26. 10.3390/s14071230510.3390/s140712305 ↗
27. 10.1088/0143-0807/34/6/S9110.1088/0143-0807/34/6/S91 ↗
28. 10.1080/0934984080236661710.1080/09349840802366617 ↗
29. 10.1080/1058975070144840710.1080/10589750701448407 ↗
30. 10.1016/j.infrared.2013.03.00610.1016/j.infrared.2013.03.006 ↗
31. 10.1080/10589759.2019.164386610.1080/10589759.2019.1643866 ↗
32. 10.1080/1058975070177581710.1080/10589750701775817 ↗
33. 10.1080/10589759.2019.156690510.1080/10589759.2019.1566905 ↗
34. 10.1016/j.oceaneng.2017.09.02310.1016/j.oceaneng.2017.09.023 ↗
35. 10.1080/10589759.2015.108190310.1080/10589759.2015.1081903 ↗
36. 10.1088/1757-899X/1214/1/01203410.1088/1757-899X/1214/1/012034 ↗
37. 10.2139/ssrn.453620710.2139/ssrn.4536207 ↗
38. Schwartz IB, Hon D. Emissivity as a function of surface roughness: A computer Model. Naval Research Lab. Report. 1986.
39. 10.1068/htwu37110.1068/htwu371 ↗
40. 10.1023/B:IJOT.0000028489.81327.b710.1023/B:IJOT.0000028489.81327.b7 ↗
41. 10.1088/0957-0233/17/11/01310.1088/0957-0233/17/11/013 ↗
42. 10.1016/j.ijheatmasstransfer.2006.04.03710.1016/j.ijheatmasstransfer.2006.04.037 ↗
43. 10.1109/CCDC.2015.716192610.1109/CCDC.2015.7161926 ↗
44. 10.1016/j.jallcom.2013.09.18410.1016/j.jallcom.2013.09.184 ↗
45. 10.1063/5.005541510.1063/5.0055415 ↗
46. Standard ISO 18434. Condition monitoring and diagnostics of machine systems thermography part 2: image interpretation and diagnostics. International Standard Organization; 2019.
47. 10.1007/978-1-4615-3482-210.1007/978-1-4615-3482-2 ↗
48. Properties and Selection: Nonferrous Alloys and Special-Purpose Materials. ASM International 1990. ASM Handbook Committee.
49. Alok N. The metals databook.New York: McGraw-Hill; 1997.
50. Lide DR, editor. CRC handbook of chemistry and physics, 80th ed. Boca Raton (FL): CRC Press; 1999.