TY - JOUR N2 - The paper presents the assumptions and methodology for investigating equivalent heat load testing of hot aircraft engine components. The basic heat loads occurring in an aircraft engine during aircraft flight are characterised. Diagrams of the proposed heat loads are presented, together with the number of cycles, and a test bench is characterised and shown to enable equivalent heat load testing of aircraft engine components. L1 - http://journals.pan.pl/Content/125988/PDF/AFE%201_2023_05.pdf L2 - http://journals.pan.pl/Content/125988 PY - 2023 IS - No 1 EP - 36 DO - 10.24425/afe.2023.144277 KW - Heat load KW - Heat barrier KW - Aircraft engines A1 - Mróz, Marek A1 - Orłowicz, A.W. A1 - Tupaj, M. A1 - Lenik, M. PB - The Katowice Branch of the Polish Academy of Sciences VL - vol. 23 DA - 2023.02.03 T1 - Equivalent Heat Load Test on Hot Aircraft Engine Components SP - 34 UR - http://journals.pan.pl/dlibra/publication/edition/125988 T2 - Archives of Foundry Engineering ER -