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Subject: mast head sipping nucl.pow. Прошу "узких" специалистов помочь.Контекст: If leakage is detected mast head sipping is performed for all the fuel assemblies. Заранее благодарен. |
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A conventional technique for identifying defective fuel elements in water-moderated nuclear reactors is known as "fuel sipping". This technique identifies leaking fuel rods by obtaining and measuring fission gases that leak out of defective fuel rods. A known method and apparatus for performing fuel sipping is disclosed in U.S. Pat. No. 4,034,599, assigned to the present assignee, the disclosure of which is incorporated by reference herein. In accordance with this conventional technique, fuel sipping is accomplished by isolating a fuel assembly in a test chamber of purified water. The test chamber may be located either in the reactor vessel or at the bottom of the fuel pool. A fuel assembly or a fuel rod is removed from the core or fuel storage rack and placed in a closed container, the background is diminished, and a gas sample which is released from the fuel assembly or rod is obtained from the sipping container. Взято отсюда: http://www.patentstorm.us/patents/5544208/description.html |
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ССК, спасибо! Досадно, я вчера видел в М-тране в разделе "Фразы"термин mast sipping, но стал его смотреть, т.к. он был отнесён к сфере компьютерных игр... |
| http://89.108.112.68/c/m/a=4&MessNum=226589&l1=1&l2=2&SearchString=mast sipping&MessageNumber=226589#mark |
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в общем, так: метод сиппинг-контроля утечек при разгрузке активной зоны реактора |
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