Nose shape optimization of high-speed train for minimization of tunnel sonic boom

JSME International Journal, Series C: Mechanical Systems, Machine Elements and Manufacturing

Volumn 44, Issue 3, 2001, Pages 890-899

  Kwon, Hyeok Bin ^a   Jang, Ki Hyeok ^a   Kim, Yu Shin ^a   Yee, Kwan Jung ^b   Lee, Dong Ho ^a  

^a Seoul National University   (South Korea)

^b Seoul National University   (South Korea)

Author keywords

High speed trains; Micro pressure wave; Nose shape optimization; Patched grid method; Response surface methodology; Shape function; Sonic boom

Indexed keywords

OPTIMIZATION; RAILROAD TRANSPORTATION; RAILROAD TUNNELS; SENSITIVITY ANALYSIS;

BOOMING NOISES; HIGH-SPEED TRAINS; NOSE SHAPE EFFECTS;

ACOUSTIC NOISE;

AERODYNAMICS; SONIC BOOM; TRAIN; TUNNEL;

EID: 0035455348     PISSN: 13447653     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmec.44.890     Document Type: Article

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