High-temperature strain measurement using active imaging digital image correlation and infrared radiation heating

Engineering

• Infrared Radiation 100%
• Digital Image Correlation 100%
• Radiant Heating 100%
• Thermal Strain 66%
• Hypersonic Vehicle 66%
• Limitations 33%
• Improvement Potential 33%
• Captured Image 33%
• Test Result 33%
• Strain Field 33%
• Sample Surface 33%
• Test Sample 33%
• Bandpass Filter 33%
• Room Temperature 33%
• Optical Systems 33%
• Imaging Systems 33%
• Reference Image 33%
• Digital Image Correlation Technique 33%
• Thermal Radiation 33%
• Tracking Algorithm 33%
• Decorrelation 33%
• Speckle 33%
• Thermal Deformation 33%
• Steel Sample 33%
• Austenite Stainless Steel 33%
• Mechanical Property 33%
• Silicon Dioxide 33%
• Thermal Environment 33%

Physics

• Infrared Radiation 100%
• Strain Measurement 100%
• Hypersonic Vehicle 66%
• Room Temperature 33%
• Optical Imaging 33%
• Speckle Patterns 33%
• High Temperature Environment 33%
• Thermal Environment 33%
• Bandpass Filter 33%
• Thermal Radiation 33%
• Tracking Algorithm 33%
• Austenite 33%

Keyphrases

• High-temperature Environment 20%
• Heater System 20%
• Reliability-centered 20%
• Image Correlation Technique 20%
• Quartz Lamp 20%