Structure and thermoelectric properties of inconel 625/Pt microjoint
A method of using the electric charge in a capacitor was applied for the manufacture of thermocouple micro-joints. The motivation for the study was the need to produce a stable welded connection without affecting the geometry of the substrate, which was a thin sheet of Inconel 625 alloy (UNS designa...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2019-03-01
|
| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/110151/PDF/AMM-2019-1-29-Boczkal.pdf |
| _version_ | 1818490390391554048 |
|---|---|
| author | G. Boczkal K. Dadun P. Palka A. Hotlos M. Janoska |
| author_facet | G. Boczkal K. Dadun P. Palka A. Hotlos M. Janoska |
| author_sort | G. Boczkal |
| collection | DOAJ |
| description | A method of using the electric charge in a capacitor was applied for the manufacture of thermocouple micro-joints. The motivation for the study was the need to produce a stable welded connection without affecting the geometry of the substrate, which was a thin sheet of Inconel 625 alloy (UNS designation N06625). Within the framework of the research work, a suitable workstation for micro-joints elaboration was built and welding experiments were performed using different electric charges. Studies carried out within the framework of the present work have shown that joints based on Inconel 625 alloy and platinum have the best application properties in the range of small-scale temperature measurements. They can be used, e.g., for monitoring the temperature distribution on the inner surfaces of electric motor casings. An undeniable advantage is in this case the high thermal resistance of both materials used to produce the joint, i.e. the Inconel 625 alloy and platinum. This allows them to be used at high temperatures under atmospheric conditions. |
| first_indexed | 2024-12-10T17:16:17Z |
| format | Article |
| id | doaj.art-011424d62f73442cb03a9a4181364c2c |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-12-10T17:16:17Z |
| publishDate | 2019-03-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-011424d62f73442cb03a9a4181364c2c2022-12-22T01:40:07ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092019-03-01vol. 64No 1197200https://doi.org/10.24425/amm.2019.126238Structure and thermoelectric properties of inconel 625/Pt microjointG. BoczkalK. DadunP. PalkaA. HotlosM. JanoskaA method of using the electric charge in a capacitor was applied for the manufacture of thermocouple micro-joints. The motivation for the study was the need to produce a stable welded connection without affecting the geometry of the substrate, which was a thin sheet of Inconel 625 alloy (UNS designation N06625). Within the framework of the research work, a suitable workstation for micro-joints elaboration was built and welding experiments were performed using different electric charges. Studies carried out within the framework of the present work have shown that joints based on Inconel 625 alloy and platinum have the best application properties in the range of small-scale temperature measurements. They can be used, e.g., for monitoring the temperature distribution on the inner surfaces of electric motor casings. An undeniable advantage is in this case the high thermal resistance of both materials used to produce the joint, i.e. the Inconel 625 alloy and platinum. This allows them to be used at high temperatures under atmospheric conditions.https://journals.pan.pl/Content/110151/PDF/AMM-2019-1-29-Boczkal.pdfmicrojointthermocouplemicrostructure |
| spellingShingle | G. Boczkal K. Dadun P. Palka A. Hotlos M. Janoska Structure and thermoelectric properties of inconel 625/Pt microjoint Archives of Metallurgy and Materials microjoint thermocouple microstructure |
| title | Structure and thermoelectric properties of inconel 625/Pt microjoint |
| title_full | Structure and thermoelectric properties of inconel 625/Pt microjoint |
| title_fullStr | Structure and thermoelectric properties of inconel 625/Pt microjoint |
| title_full_unstemmed | Structure and thermoelectric properties of inconel 625/Pt microjoint |
| title_short | Structure and thermoelectric properties of inconel 625/Pt microjoint |
| title_sort | structure and thermoelectric properties of inconel 625 pt microjoint |
| topic | microjoint thermocouple microstructure |
| url | https://journals.pan.pl/Content/110151/PDF/AMM-2019-1-29-Boczkal.pdf |
| work_keys_str_mv | AT gboczkal structureandthermoelectricpropertiesofinconel625ptmicrojoint AT kdadun structureandthermoelectricpropertiesofinconel625ptmicrojoint AT ppalka structureandthermoelectricpropertiesofinconel625ptmicrojoint AT ahotlos structureandthermoelectricpropertiesofinconel625ptmicrojoint AT mjanoska structureandthermoelectricpropertiesofinconel625ptmicrojoint |