Evolution of the density in 10⁹ cm⁻³ (top panel), temperature in MK (middle panel), and intensity in the synthetic 193 Å channel (bottom panel) along the central vertical axis x = 0 in the reference frame of the flux rope center. The height with respect to the flux rope center is denoted by Δ y, and the time relative to the moment when the flux rope center is tracked is denoted by Δ t.