发明授权
US08325972B2 Arrangement and method for non destructive measurement of wall thickness and surface shapes of objects with an inner surface 有权
具有内表面的物体的壁厚和表面形状的非破坏性测量的布置和方法

Arrangement and method for non destructive measurement of wall thickness and surface shapes of objects with an inner surface
摘要:
The invention relates to a method of carrying out measurements with penetrating radiation on a hollow object comprising at least one wall surrounding an inner space of the object, said wall comprising an inner surface and an outer surface, said method at least being carried out for determining a position and shape of at least a portion of the inner surface of the wall.
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