The technique consisting in using a Peltier cell in contact with the material and producing successively heating and cooling conditions is presented for the measurement of diffusivity. Results on thermally thin materials with well known characteristics like stainless steel AISI 304 gives measurement values with precision around 10%. Analyzing the situation of a thermally thick marble sample, the in-depth propagation affects also the lateral ones. This is of general interest for a future use of this technique in the field where the thickness of the material may be important.

Diffusivity measurement of thick samples by thermography and heating-cooling technique / P. G., Bison; E., Grinzato; S., Marinetti; Muscio, Alberto. - STAMPA. - 4020:(2000), pp. 137-142. (Intervento presentato al convegno Thermosense XXII tenutosi a Orlando, FL, USA, nel 25-27 Aprile 2000) [10.1117/12.381543].

Diffusivity measurement of thick samples by thermography and heating-cooling technique

MUSCIO, Alberto
2000

Abstract

The technique consisting in using a Peltier cell in contact with the material and producing successively heating and cooling conditions is presented for the measurement of diffusivity. Results on thermally thin materials with well known characteristics like stainless steel AISI 304 gives measurement values with precision around 10%. Analyzing the situation of a thermally thick marble sample, the in-depth propagation affects also the lateral ones. This is of general interest for a future use of this technique in the field where the thickness of the material may be important.
2000
Thermosense XXII
Orlando, FL, USA,
25-27 Aprile 2000
4020
137
142
P. G., Bison; E., Grinzato; S., Marinetti; Muscio, Alberto
Diffusivity measurement of thick samples by thermography and heating-cooling technique / P. G., Bison; E., Grinzato; S., Marinetti; Muscio, Alberto. - STAMPA. - 4020:(2000), pp. 137-142. (Intervento presentato al convegno Thermosense XXII tenutosi a Orlando, FL, USA, nel 25-27 Aprile 2000) [10.1117/12.381543].
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/465944
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 2
  • ???jsp.display-item.citation.isi??? 1
social impact