Simultaneous absolute measurements of the thermal diffusivity and the thermal effusivity in solids and liquids using photopyroelectric calorimetry

被引：46
|
作者：
Zammit, U. [1 ]
Mercuri, F. [1 ]
Paoloni, S. [1 ]
Marinelli, M. [1 ]
Pizzoferrato, R. [1 ]
机构：
[1] Univ Roma Tor Vergata, Dipartimento Ingn Ind, I-00133 Rome, Italy
来源：
JOURNAL OF APPLIED PHYSICS | 2015年 / 117卷 / 10期
关键词：
HEAT CAPACITY; CONDUCTIVITY; STATES; SI; SPECTROSCOPY; TEMPERATURE; ABSORPTION; TRANSITION; PARAMETERS; CELL;
D O I：
10.1063/1.4914491
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We report on the simultaneous "absolute" measurements of the thermal diffusivity and of the thermal effusivity in solid and liquid samples by using only the phase of the so called self-normalized Photopyroelectric signal, performing no other normalization/calibration procedure than that carried out during the actual measurements. Measurements, performed as a function of temperature, are characterized by a temperature resolution adequate to study phase transitions. The obtained results are in excellent agreement with those obtained in the previous studies. (C) 2015 AIP Publishing LLC.
引用
收藏
页数：8
相关论文
共 50 条
  • [41] A Simple Investigation of the Thermal Effusivity of Silver Nanofluid Using Photopyroelectric Technique
    Noroozi, Monir
    Zakaria, Azmi
    Radiman, Shahidan
    Wahab, Zaidan Abdul
    Soltaninejad, Sepideh
    INTERNATIONAL JOURNAL OF THERMOPHYSICS, 2016, 37 (08)
  • [42] A Simple Investigation of the Thermal Effusivity of Silver Nanofluid Using Photopyroelectric Technique
    Monir Noroozi
    Azmi Zakaria
    Shahidan Radiman
    Zaidan Abdul Wahab
    Sepideh Soltaninejad
    International Journal of Thermophysics, 2016, 37
  • [43] Measurements of ionic liquids thermal conductivity and thermal diffusivity
    Zhao, Yansong
    Zhen, Yingpeng
    Jelle, Bjorn Petter
    Bostrom, Tobias
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2017, 128 (01) : 279 - 288
  • [44] Measurements of ionic liquids thermal conductivity and thermal diffusivity
    Yansong Zhao
    Yingpeng Zhen
    Bjørn Petter Jelle
    Tobias Boström
    Journal of Thermal Analysis and Calorimetry, 2017, 128 : 279 - 288
  • [45] On the thermal characterization of solids by photoacoustic calorimetry: thermal diffusivity and linear thermal expansion coefficient
    Bedoya, A.
    Marin, E.
    Mansanares, A. M.
    Zambrano-Arjona, M. A.
    Riech, I.
    Calderon, A.
    THERMOCHIMICA ACTA, 2015, 614 : 52 - 58
  • [46] Temperature dependent thermal diffusivity measurements by the flash method: Application to solids and liquids
    Gobbe, Claire
    Gounot, Jean
    High Temperatures - High Pressures, 1991, 23 (05) : 509 - 515
  • [47] Thermal effusivity measurements of insulating liquids using microsized hot strip probes
    Gustavsson, M
    Nagai, H
    Okutani, T
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2003, 74 (10): : 4542 - 4548
  • [48] Metrological Aspects of Auto-normalized Front Photopyroelectric Method to Measure Thermal Effusivity in Liquids
    G. Gutiérrez-Juárez
    R. Ivanov
    J. P. Pichardo-Molina
    M. Vargas-Luna
    J. J. Alvarado-Gil
    A. Camacho
    International Journal of Thermophysics, 2008, 29 : 2102 - 2115
  • [49] Measurement of thermal diffusivity of air using photopyroelectric interferometry
    Wang, Chinhua
    Mandelis, Andreas
    Review of Scientific Instruments, 70 (05): : 2372 - 2378
  • [50] Measurement of thermal diffusivity of air using photopyroelectric interferometry
    Wang, C
    Mandelis, A
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (05): : 2372 - 2378
12345