Open AccessStudy of the thermal state of urbomachine blades by means of software complex
Author(s) -
Vladislav N. Kovalnogov,
Ruslan V. Fedorov,
Dmitry A. Generalov
Publication year - 2014
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-67641
Subject(s) - turbomachinery , thermal , software , stratification (seeds) , blade (archaeology) , mechanical engineering , thermal state , mechanics , computer science , engineering , thermodynamics , physics , seed dormancy , germination , botany , dormancy , biology , programming language
The article considers the method for calculating of thermal state of turbomachine blades using software complex. The authors consider the possibility of using of gas dynamic temperature stratification phenomenon to improve efficiency of turbomachine blade cooling systems. The mathematical formulation is given for non-stationary problem of calculating of blades thermal state under the gas-dynamic temperature stratification.