Determination of heat transfer coefficient using transient temperature response chart |
| |
Authors: | R. C. Mehta T. Jayachandran |
| |
Affiliation: | (1) Vikram Sarabhai Space Centre, 695022 Trivandrum, India |
| |
Abstract: | An inverse finite element computer code is developed to predict surface heat flux and surface temperature in conjunction with the measured thermocouple temperature history. Determination of convective heat-transfer coefficient and combustion gas temperature is carried out employing transient temperature response chart. Examples are illustrated which are typical of those that arise in thermal design of rocket nozzle. The results demonstrate that the method is remarkable in its ability to estimate unknown boundary conditions. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |