Polyester is one of the textile materials that are widely used, with different forms as textile or
yarns or fibres. This depends on the properties of the polyester polymer and the final …

Solar thermal is an alternative energy conversion process. There is a wide application of
solar thermal energy in our domestic life and industrial area. The design and development of …

In this paper, the fabrication and development of metallic foams for an optimization of
thermal and physical properties related to solar heat storage unit used paraffin waxwere …

Abstract Systems that require heat energy storage are being used in an increasing number
of applications. The use of phase change materials (PCM) for energy storage is one of the …

Os sistemas que requerem o armazenamento de energia calorífica têm vindo a ser
utilizados num número crescente de aplicações. A utilização dos materiais de mudança de …