TY - JOUR
T1 - Numerical simulation of three-dimensional turbulent flow in multistage axial compressor blade row
AU - Jiang, Jian
AU - Liu, Bo
AU - Wang, Yangang
AU - Nan, Xiangyi
PY - 2008/9
Y1 - 2008/9
N2 - Numerical simulation of three-dimensional turbulent flow in a multistage axial compressor blade row is conducted. A high resolution, third-order ENN scheme is adopted to catch the shockwave and simulate the turbulent flow correctly, while an LU-SGS implicit method is chosen to improve computation rate. A detailed and highly efficient numerical simulation system is thus constructed. The investigation is focused on the grid connecting methods between the rotor and the stator and the corresponding treatment of rotor-stator interactional surface. The final results of a three-stage axial compressor with inlet guide vanes conform well to the experimental data.
AB - Numerical simulation of three-dimensional turbulent flow in a multistage axial compressor blade row is conducted. A high resolution, third-order ENN scheme is adopted to catch the shockwave and simulate the turbulent flow correctly, while an LU-SGS implicit method is chosen to improve computation rate. A detailed and highly efficient numerical simulation system is thus constructed. The investigation is focused on the grid connecting methods between the rotor and the stator and the corresponding treatment of rotor-stator interactional surface. The final results of a three-stage axial compressor with inlet guide vanes conform well to the experimental data.
KW - High order accuracy and high resolution scheme
KW - Implicit method
KW - Multistage axial compressor
KW - Numerical simulation
KW - Treatment for rotor-stator interactional surface
UR - http://www.scopus.com/inward/record.url?scp=47049116833&partnerID=8YFLogxK
U2 - 10.1007/s11708-008-0041-2
DO - 10.1007/s11708-008-0041-2
M3 - 文章
AN - SCOPUS:47049116833
SN - 1673-7393
VL - 2
SP - 320
EP - 325
JO - Frontiers of Energy and Power Engineering in China
JF - Frontiers of Energy and Power Engineering in China
IS - 3
ER -