Publication Date:
2019-07-13
Description:
This paper describes the experimental modal test techniques and procedures used to conduct uniform, nonuniform, and transient thermoelastic vibration tests. Experimental setup and elevated temperature instrumentation considerations are also discussed. Modal data for a 30.48- by 127-cm aluminum plate heated to a temperature of 371.1 C are presented. These data show the effect of heat on the plate's modal characteristics.
Keywords:
RESEARCH AND SUPPORT FACILITIES (AIR)
Type:
Structural Testing Technology at High Temperature; Nov 04, 1991 - Nov 06, 1991; Dayton, OH; United States
Format:
text
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