ANALISIS VIBRASI FRAME MESIN CNC PLASMA CUTTING SECARA EKSPERIMEN

Based on the occurrence of vibration in CNC plasma cutting machines, the need to check and measure to know the magnitude of the vibration parameters that cause disruption of the results of the machining process, one of which can perform vibration measurements. Vibration measurement is one of the most common measurements in monitoring machinery processes. The analysis conducted in this test is in the form of data retrieval from vibration results. Vibration value measurements that have been performed using Mathlab applications and processed using the Fast Fourrier Transform (FFT) method, show that this CNC Plasma Cutting Frame has the highest amplitude value of 0.0332 mm/s and amplitude value 0.0128 mm/s in Frame X and has a high amplitude value of 0.0363 mm/s and the lowest amplitude value of 0.0124 mm/s in Frame Z.