| 摘要 |
<p>The device has measuring units measuring behavior of a thermal protection element and equipped with a ribbon with an optical fiber, an accelerometer, magnetic field measurement units, a deformation gauge, a fluoroscope and Hall effect measurement units. An internal wall of a tubular envelope is covered by two thermal protection elements. An internal diameter of the tubular envelope is provided corresponding to that of a crown. A part of the deformation gauge is located beyond average radius of the crown.</p> |
