Investigation of the mechanism of moisture absorption in colloidal museum materials in order to improve the safety of exhibits and improve the hygiene of museum rooms

• Autorzy: Dovhaliuk Volodymyr , Ujma Adam , Chovniuk Yurii

Identyfikatory

DOI

10.2478/czoto-2019-0103

• Konferencja: 7th International Conference System Safety: Human - Technical Facility - Environment, CzOTO 2018 (7 ; 12-14.12.2018 ; Zakopane, Poland)
• Języki publikacji: EN

Abstrakty

EN

Moisture sorption is one of the most important destruction factors for colloidal capillary-porous exhibits in museums (painting, clothing etc.), which is dependent on microclimate in museum rooms. The analysis of moisture sorption properties, kinetics of sorption and swelling of textile museum exhibits is carried out. Isotherms of desorption of viscose and woollen yarns and fabrics of different density (and threads of them) are identical. The analysis of the isotherms of fabrics of various fibre cloths and threads of them shows that they all are similar in shape to the curves and have the form typical for leading capillary-porous bodies. The hysteresis loop for almost all tissues is observed throughout the range of relative humidity of the medium. In this work, the characteristics of the hysteresis loop (area, limited by it, length of the loop), which are of informational significance in the description of the processes of isothermal sorption-desorption of the materials mentioned above, are indicated. The research results allow optimizing of microclimate control in museum rooms for elimination of destruction of exhibits, improve the safety of storage and ensure the hygiene of the air indoor environmental.

Słowa kluczowe

EN

modelling; influence; heat transfer; deformations; viscoelasticity; dispersive; material; mass transfer

PL

wymiana ciepła; wymiana masy; ciało kapilarno-porowate; absorpcja wilgoci; eksponat muzealny

• Wydawca: De Gruyter
• Czasopismo: System Safety : Human - Technical Facility - Environment
• Rocznik: 2019
• Tom: Vol. 1, nr 1
• Strony: 805--809
• Opis fizyczny: Bibliogr. 9 poz.

Twórcy

autor

Dovhaliuk Volodymyr

• Kyiv National University of Construction and Architecture, Ukraine

autor

Ujma Adam

• Czestochowa University of Technology, Poland

autor

Chovniuk Yurii

• National University of Life and Environmental Sciences of Ukraine, Ukraine

Bibliografia

• [1] Dovhaliuk, V. B., Chovniuk, Y. V., 2017. Conceptual foundations of the analysis of heat-and-mass and deformed processes in polymer dispersion for shaping the museums. Ventilation, lighting and heat-gas staging, 23, 6-24.
• [2] Gorny, A., 2018, Safety in ensuring the quality of production – the role and tasks of standards requirements. MATEC Web Conf., 183, DOI:10.1051/matecconf/201818301005
• [3] Lutsyk, R.V., Mentkovskіi, Y.L., Kholod, V. P., 1986. Relaxation of stresses in polymeric materials during their heat and mass exchange with the medium. News of universities. Light industry technology, 4, 57-60.
• [4] Lutsyk, R. V., Mentkovskіi, Y. L., Kholod, V. P., 1990. On the theory of viscoelasticity of disperse systems in conditions of heat and mass exchange. Engineering Physics Journal, 58(4), 655-660.
• [5] Lutsyk, R. V., Malkin, E. S., Abarji, I. I., 1993. Heat and mass transfer in the processing of textile materials. Naukova Dumka, Кyiv, Ukraine.
• [6] Lutsyk, R. V. 1988. Development of study methods, analysis of interrelation and prediction of heat and mass transfer and physicomechanical properties of textile and leather and shoe materials. Author. Dis. Dr. techn. Sciences.
• [7] Rabotnov, Y. I., 1977. Elements of hereditary mechanics of solids. Science, Moskow.
• [8] Toth, S, Vojtus, J., 2014. The interaction between the indoor environment and building construction. Budownictwo o zoptymalizowanym potencjale energetycznym, 1(13), 130-137.
• [9] Urzhumtsev, Yu.S., Cherskіi, I. I., Maximov, R. D., 1975. Prognostics of deformability of polymeric materials, Zinatne, Riga.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).