Influence of vacuum level on insulation thermal performance for LNG cryogenic road tankers / Edward Lisowski, Filip Lisowski // MATEC Web of Conferences [Dokument elektroniczny]. – 2018, Vol. 240, s. ... więcej

Influence of vacuum level on insulation thermal performance for LNG cryogenic road tankers / Edward Lisowski, Filip Lisowski // MATEC Web of Conferences [Dokument elektroniczny]. – 2018, Vol. 240, s. [1-4] : tab., wykr. – Tryb dostępu: https://www.matec-conferences.org/articles/matecconf/pdf/2018/99/matecconf_icchmt2018_01019.pdf. – Oznaczenie ref./art.: 01019. – Bibliogr. 16 poz., Abstr. – Section: Fluid Mechanics and Nanofluids. – Mat. konf.: XI International Conference on Computational Heat, Mass and Momentum Transfer (ICCHMT 2018), Cracow, Poland, 21-24.05.2018. – doi: 10.1051/matecconf/201824001019. – ISSN 2261-236X

In this paper, thermal properties of materials for evacuated insulation systems of double walled cryogenic tanks were discussed. Than the comparison of insulation variants for LNG cryogenic road tankers ... więcej

In this paper, thermal properties of materials for evacuated insulation systems of double walled cryogenic tanks were discussed. Than the comparison of insulation variants for LNG cryogenic road tankers was presented. The use of several layer s of insulation made of materials such as aerogel and fiberglass or the use of multilayer isolation (MLI) has been compared to the use of perlite powder. The average heat flux through the tank walls and insulation system has been compared under different v acuum levels and in the absence of vacuum. The comparative analysis was performed by applying transient thermal analysis using finite element method.