Reduction of radiation errors in thermal conductivity measurements above 100 K
A steady-state method for thermal conductivity measurements above 100 K on poor conductors is described. Radiation errors are made negligible using a closely fitting shield with a temperature profile matched along its length to that of the sample. Calculations show that for a typical geometry, the r...
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| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
1991
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 04130caa a22005417a 4500 | ||
|---|---|---|---|
| 001 | PAPER-383 | ||
| 003 | AR-BaUEN | ||
| 005 | 20251030100001.0 | ||
| 008 | 190411s1991 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-36449001833 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Talpe, J.H. | |
| 245 | 1 | 0 | |a Reduction of radiation errors in thermal conductivity measurements above 100 K |
| 260 | |c 1991 | ||
| 270 | 1 | 0 | |m Talpe, J.H.; Laboratorio de Bajas Temperaturas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, (1428) Buenos Aires, Argentina |
| 504 | |a Klein, M.V., Caldwell, R.F., (1966) Rev. Sci. Instrum., 37, p. 1291 | ||
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| 504 | |a Andersson, P., Bäckström, G., (1976) Rev. Sci. Instrum., 47, p. 205 | ||
| 504 | |a Gustafsson, S.E., Karawacki, E., (1983) Rev. Sci. Instrum., 54, p. 744 | ||
| 504 | |a Cahill, D.G., Pohl, R.O., (1987) Phys. Rev. B, 35, p. 4067. , references therein | ||
| 504 | |a Birge, N.O., (1986) Phys. Rev. B, 34, p. 1631 | ||
| 504 | |a Eiermann, K., (1961) Kunststoffe, 51, p. 512 | ||
| 504 | |a Parrott, J.E., Stuckes, A.D., (1975) Thermal Conductivity of Solids, p. 14. , (Pion, London) | ||
| 504 | |a Ditmar, D.A., Ginnings, D.C., (1957) J. Res. Nat. Bur. Stand., 59, p. 93 | ||
| 504 | |a Powell, R.W., Tye, R.P., (1960) Engineer, 209, p. 729 | ||
| 504 | |a Ashworth, T., Johnson, L.R., Hsiung, C.Y., Kreitmann, M.M., (1973) Cryogenics, 13, p. 34 | ||
| 504 | |a (1969) Thermal Conductivity, , R. P. Tye, Ed, (Academic, New York), Vol. l, p. 111 | ||
| 504 | |a Talpe, J.H., Bekeris, V.I., Acha, C., (1990) Am. J. Phys., 58, p. 379 | ||
| 504 | |a , p. 158. , Ref. 12, This feature is not included in the Laubitz computerized model; , p. 121. , This is true even for [Formula Omitted] if only radial radiant-heat transfer is admitted, an assumption implied by the approximation made by Laubitz, Ref. 12, p. Eq. 32; Sala, A., (1986) Radiant Properties of Materials, , (Elsevier, New York) | ||
| 504 | |a Talpe, J.H., Stolovitzky, G.A., Bekeris, V.I., (1987) Cryogenics, 27, p. 693 | ||
| 504 | |a Eiermann, K., Hellwege, K.H., (1962) J. Polym. Sci., 57, p. 99 | ||
| 504 | |a Choy, C.L., Salinger, G.L., Chiang, Y.C., (1970) J. Appl. Phys., 41, p. 597 | ||
| 504 | |a Stephens, R.B., Cieloszyk, G.S., Salinger, G.L., (1972) Phys. Lett., 38A, p. 215 | ||
| 504 | |a Choy, C.L., (1977) Polymer, 18, p. 984 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a A steady-state method for thermal conductivity measurements above 100 K on poor conductors is described. Radiation errors are made negligible using a closely fitting shield with a temperature profile matched along its length to that of the sample. Calculations show that for a typical geometry, the radiation error at room temperature is two or three orders of magnitude lower than for a shield kept at the sink temperature. The experimental setup is described and measurements on PMMA are reported. The results agree with measurements reported by other authors who use completely different methods. |l eng | |
| 593 | |a Laboratorio de Bajas Temperaturas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, (1428) Buenos Aires, Argentina | ||
| 700 | 1 | |a Bekeris, V.I. | |
| 700 | 1 | |a Sanchez, M.J. | |
| 700 | 1 | |a Simonelli, Gabriela | |
| 773 | 0 | |d 1991 |g v. 62 |h pp. 1054-1056 |k n. 4 |x 00346748 |w (AR-BaUEN)CENRE-399 |t Review of Scientific Instruments | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-36449001833&doi=10.1063%2f1.1142057&partnerID=40&md5=ac9f3c0b25c5921b08438c1aeb4b4ab8 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1063/1.1142057 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_00346748_v62_n4_p1054_Talpe |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00346748_v62_n4_p1054_Talpe |y Registro en la Biblioteca Digital |
| 961 | |a paper_00346748_v62_n4_p1054_Talpe |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 61336 | ||