Electromagnetic modeling of reflections inside an in situ gasified coal seam

Physics & Astronomy

• coal 100%
• electric dipoles 92%
• coal gasification 75%
• electromagnetism 66%
• lossy media 66%
• gasification 63%
• sweep frequency 58%
• geometrical optics 51%
• magnetic dipoles 48%
• indication 41%
• electromagnetic fields 38%
• roughness 38%
• formulations 32%
• conduction 30%

Earth & Environmental Sciences

• coal seam 90%
• in situ 57%
• coal gasification 56%
• electromagnetic field 50%
• gasification 48%
• overburden 46%
• monitoring system 45%
• roughness 41%
• modeling 38%
• coal 30%
• detection 27%
• monitoring 24%

Engineering & Materials Science

• Coal 76%
• Geometrical optics 72%
• Coal gasification 57%
• Monitoring 52%
• Electromagnetic fields 47%
• Gasification 46%
• Analytical models 39%
• Surface roughness 38%