Calculator of the vector sum

Calculator of the vector sum of the frequency-weighted r.m.s vibration acceleration (numeric version)


The program is used to calculate vector sum of the frequency-weighted r.m.s vibration acceleration ahv.

The input quantities to determine the vector sum of vibrations are the frequency-weighted r.m.s. vibration accelerations ahwx, ahwy, ahwz (denoted in the program respectively: on acceleration a_hwx, a_hwy, a_hwz). The calculated value of the vector sum of the frequency-weighted r.m.s vibration acceleration (denoted: a_hv) is displayed in numerical form in the upper part of the program window and in a graphic form in the form of a red line drawn in the coordinate system.

 

Using the calculator

 

In the appropriate numerical fields, enter the values of frequency-weighted r.m.s. vibration accelerations (a_hwx, a_hwy, a_hwz) for the x, y and z directions, and then press the "Calculate" button.