Network model for thermal conductivities of unidirectional fiber-reinforced composites

• Autorzy: Wang Y. , Peng C. , Zhang W.

Identyfikatory

DOI

10.2478/s13536-014-0245-6

• Języki publikacji: EN

Abstrakty

EN

An empirical network model has been developed to predict the in-plane thermal conductivities along arbitrary directions for unidirectional fiber-reinforced composites lamina. Measurements of thermal conductivities along different orientations were carried out. Good agreement was observed between values predicted by the network model and the experimental data; compared with the established analytical models, the newly proposed network model could give values with higher precision. Therefore, this network model is helpful to get a wider and more comprehensive understanding of heat transmission characteristics of fiberreinforced composites and can be utilized as guidance to design and fabricate laminated composites with specific directional or specific locational thermal conductivities for structures that simultaneously perform mechanical and thermal functions, i.e. multifunctional structures (MFS).

Słowa kluczowe

EN

network model; thermal conductivity; fiber-reinforced composites; multifunctional structures (MFS)

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2014
• Tom: Vol. 32, No. 4
• Strony: 533--540
• Opis fizyczny: Bibliogr. 19 poz., wykr., tab.

Twórcy

autor

Wang Y.

• College of Aerospace Science and Engineering, National University of Defense Technology, Changsha 410073, PR China

autor

Peng C.

• College of Aerospace Science and Engineering, National University of Defense Technology, Changsha 410073, PR China

autor

Zhang W.

• College of Aerospace Science and Engineering, National University of Defense Technology, Changsha 410073, PR China

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