Back دورة استبدال جدار العين Arabic Zyklische Eyewall-Neubildung German Eyewall replacement cycle English 눈벽 대체 과정 Korean Ciclos de reposição da parede do olho Portuguese วัฏจักรการแทนที่กำแพงตา Thai 眼牆置換循環 Chinese
In meteorology, eyewall replacement cycles, also called concentric eyewall cycles, naturally occur in tropical cyclones. They occur generally with winds greater than 185 km/h (115 mph), or major hurricanes (Category 3 or above).
