 PWR steam generators have shown evidence of corrosion-induced wastage, cracking, reduction in tube diameter, and vibration-induced fatigue cracks. The primary concern is the capability of degraded tubes to maintain their integrity during normal operation...  Nuclear Power in an Age of Uncertainty - الصفحة 91بواسطة United States. Congress. Office of Technology Assessment - 1984 - عدد الصفحات: 293عرض كامل - لمحة عن هذا الكتاب
 | U.S. Nuclear Regulatory Commission - 1975 - عدد الصفحات: 500
...Tube degradation may occur by wastage, stress corrosion cracking, denting, or support plate cracking. The primary concern is the capability of degraded...their integrity during normal operation and under postulated accident conditions with adequate safety margins. Degradation associated with corrosion,... | |
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