TEKNE Engineering

Low-intensity accelerations are recorded on the X- and Z-axis, and moderate-intensity accelerations on the Y-axis,with maximum peaks of amplitude +0.4g. The envelope analysis, in the time domain (RMS), indicates a low– intensity input farce that could be the cause of the oscillation of the coil, with a frequency of 2.3Hz - 2.4Hz, inside the furnace, as evidenced by the frequency spectrum of the X-axis (axial direction of the tube). XfO 5om - - • - j 4.. 5mJ 4.0m- 3 1 .5mj - 3O' J !C1!I .......... 1, 1 m w 2.,mJ "1!51 :::11 -~ Q_ 2.omJ E: 111;11 'L5m- io J .m 7 5ID(l0u- o.o- I I I I I li I Il I I I I I I I I I I I I I I I ' Il Il Il I I I I I I I I Il I I li I I I---;- I I 1, 11 .. 15 1 .8 2.0 2.2 .2A 2.6 2 ,$ 3,O 3.2 3.4 3 1 .6 1 frequency[Hz] I ◄ ► I © 2025 TEKNEENGINEERING