원문정보
국제문화기술진흥원
International Journal of Advanced Culture Technology(IJACT)
Volume 3 Number 2
2015.12
pp.171-178
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
In this work, mixing processes of hot and cold fluids of three different jet types are predicted by large-eddy simulation (LES) on FLUENT platform. Temperature at different positions of internal wall and mixing conditions of T-junctions at different times are obtained, then the simulated normalized mean and root-mean square (RMS) temperature, temperature contour and velocity vector of every case are compared. The results indicate that, the mixing regions in the tee junction is related to the jet type, and temperature fluctuations on the pipe wall in the type of the deflecting jet is the least.
목차
ABSTRACT
1. INTRODUCTION
2. PHYSICAL MODEL AND NUMERICAL SIMULATION
3. RESULTS AND DISCUSSION
3.1 Velocity vector and temperature contour
3.2 Normalized mean and RMS temperature
4. CONCLUSION
REFERENCES
1. INTRODUCTION
2. PHYSICAL MODEL AND NUMERICAL SIMULATION
3. RESULTS AND DISCUSSION
3.1 Velocity vector and temperature contour
3.2 Normalized mean and RMS temperature
4. CONCLUSION
REFERENCES
저자정보
참고문헌
자료제공 : 네이버학술정보