Topology optimization-based damage identification using visualized ultrasonic wave propagation

Engineering & Materials Science

• Ultrasonic propagation 100%
• Shape optimization 63%
• Elastic moduli 50%
• Damage detection 33%
• Wave propagation 31%
• Aluminum 23%
• Cracks 20%

Physics & Astronomy

• ultrasonic radiation 63%
• topology 52%
• wave propagation 51%
• damage 43%
• optimization 39%
• modulus of elasticity 12%
• sensitivity 8%
• traveling waves 7%
• tendencies 6%
• diagrams 5%
• cracks 5%
• exponents 5%
• aluminum 5%

Chemical Compounds

• Wave 56%
• Young's Modulus 31%
• Plate Like Crystal 11%