Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Stefan Sandlin"'
Publikováno v:
Sandlin, S, Kosonen, T, Hokkanen, A & Heikinheimo, L 2007, ' Use of brazing technique for manufacturing of high temperature fibre optical temperature and displacement transducer ', Materials Science and Technology, vol. 23, no. 10, pp. 1249-1255 . https://doi.org/10.1179/174328407X226662
In contrast to the case of embedding sensing fibres in composites, very little has been published on embedding fibres in high melting point metallic alloys. In the present work a methodology is presented for manufacturing a fibre optical displacement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cd1b04c6ef4ace8e8d56394d19d843c
https://doi.org/10.1179/174328407X226662
https://doi.org/10.1179/174328407X226662
Publikováno v:
Sandlin, S, Kinnunen, T, Rämö, J & Sillanpää, M 2006, ' A simple method for metal re-coating of optical fibre Bragg gratings ', Surface and Coatings Technology, vol. 201, no. 6, pp. 3061-3065 . https://doi.org/10.1016/j.surfcoat.2006.06.031
This study presents a simple method for metal re-coating of silica optical fibre Bragg gratings. No vacuum techniques or any high-temperature methods such as dip or melt coating techniques are required. Optical fibres with metallic coatings such as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f144bdd5ee8f6ba563f68e78e91bc7bd
https://doi.org/10.1016/j.surfcoat.2006.06.031
https://doi.org/10.1016/j.surfcoat.2006.06.031
Autor:
Ari Hokkanen, Stefan Sandlin
Publikováno v:
Sandlin, S & Hokkanen, A 2003, ' Embedding optical fibers in metal alloys ', IEEE Instrumentation and Measurement Magazine, vol. 6, no. 2, pp. 31-36 . https://doi.org/10.1109/MIM.2003.1200281
This article presents a new method for embedding optical fibers into a nickel alloy and gives the results for a long-term test with thermal cycling of two fiber-optic Bragg gratings embedded in nickel alloy. We embedded these Bragg gratings in a piec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cacb3721f6af3a71752217dced56b72
https://doi.org/10.1109/mim.2003.1200281
https://doi.org/10.1109/mim.2003.1200281
Publikováno v:
Sandlin, S, Hokkanen, A & Varis, T 2007, ' Coating integrated optical fibres for monitoring of boiler heat transfer surfaces ', Energy Materials, vol. 2, no. 2, pp. 122-128 . https://doi.org/10.1179/174892407X266716
Tampere University
VTT Technical Research Centre of Finland-PURE
Sandlin, S, Hokkanen, A & Varis, T 2007, Coating integrated optical fibres for monitoring of boiler heat transfer surfaces . in BALTICA VII-Life Management and Maintenance for Power Plants. Vol. 2 . VTT Technical Research Centre of Finland, Espoo, VTT Symposium, no. 247, pp. 164-179, BALTICA VII-International Conference on Life Management and Main-tenance for Power Plants, Helsinki-Stockholm, Finland, 12/06/07 . < https://publications.vtt.fi/pdf/symposiums/2007/S247.pdf >
Tampere University
VTT Technical Research Centre of Finland-PURE
Sandlin, S, Hokkanen, A & Varis, T 2007, Coating integrated optical fibres for monitoring of boiler heat transfer surfaces . in BALTICA VII-Life Management and Maintenance for Power Plants. Vol. 2 . VTT Technical Research Centre of Finland, Espoo, VTT Symposium, no. 247, pp. 164-179, BALTICA VII-International Conference on Life Management and Main-tenance for Power Plants, Helsinki-Stockholm, Finland, 12/06/07 . < https://publications.vtt.fi/pdf/symposiums/2007/S247.pdf >
High temperature corrosion is often a problem in biomass combustion and waste incineration boilers. Critical components are heat transfer surfaces, such as water walls and superheaters. Instead of using more corrosion resistant high alloy steels for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71d6efa5e7705c1b08979618474ee5ab
https://cris.vtt.fi/en/publications/3cfd1493-66b3-409f-b537-0425db377d97
https://cris.vtt.fi/en/publications/3cfd1493-66b3-409f-b537-0425db377d97
Publikováno v:
Oksa, M, Mustala, S, Sandlin, S, Turunen, E, Varis, T & Tuurna, S 2006, Combination of protective coating and temperature monitoring in boilers . in Applied Material Research at VTT : Symposium on Applied Materials . VTT Technical Research Centre of Finland, Espoo, VTT Symposium, no. 244, pp. 166-176, Internal Symposium on Applied Materials, Espoo, Finland, 8/06/06 . < https://publications.vtt.fi/pdf/symposiums/2006/S244.pdf >
Tampere University
Tampere University
Waste incineration and biomass combustion produce a complex and hard to control combustion process, which also causes detrimental conditions to boiler materials.Boiler tubing, such as superheaters, can experience severe material wastage due to corros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::29550090fb454fc01c5cdae07cc9cdba
https://cris.vtt.fi/en/publications/edd736dd-d881-423a-9463-f1c2da182842
https://cris.vtt.fi/en/publications/edd736dd-d881-423a-9463-f1c2da182842
Autor:
Stefan Sandlin, Ari Hokkanen
Publikováno v:
Sandlin, S & Hokkanen, A 2003, ' Reliability of metal embedded fibre optical Bragg gratings at elevated temperatures up to 600°C ', Paper presented at Modified reliability and performance of applied optical fibres, Berlin, Germany, 28/02/03-28/02/03 .
VTT Technical Research Centre of Finland-PURE
VTT Technical Research Centre of Finland-PURE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::098d4f7a90382b54256112ed7e99b974
https://cris.vtt.fi/en/publications/5064ccef-1005-4d8c-9651-14ca9fd7f7c3
https://cris.vtt.fi/en/publications/5064ccef-1005-4d8c-9651-14ca9fd7f7c3
Publikováno v:
VTT Technical Research Centre of Finland-PURE
Sandlin, S, Kosonen, T, Hokkanen, A & Heikinheimo, L 2006, Use of brazing technique for manufacturing of a high temperature fiber optical displacement transducer . in Brazing and Soldering : Proceedings of the third international brazing and soldering conference ., 176, ASM International, 3rd International Brazing and Soldering Conference, San Antonio, Texas, United States, 24/04/06 .
Sandlin, S, Kosonen, T, Hokkanen, A & Heikinheimo, L 2006, Use of brazing technique for manufacturing of a high temperature fiber optical displacement transducer . in Brazing and Soldering : Proceedings of the third international brazing and soldering conference ., 176, ASM International, 3rd International Brazing and Soldering Conference, San Antonio, Texas, United States, 24/04/06 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3a47dbf99ef1dec9f643b04c1f31d386
https://cris.vtt.fi/en/publications/5970d9b0-8e51-45cd-b48a-846ae1d2c97d
https://cris.vtt.fi/en/publications/5970d9b0-8e51-45cd-b48a-846ae1d2c97d
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