This section allows the operator to calculate the frequency set of a given Start, Stop, Step or Number of Points. To get the frequency of the point either move the slider or press the right or left buttons. In addition if the operator adds a frequency value to search the list and selects the desired radio button for the closest, next upper or next lower point and presses the “Search Closest Point” button the desired value will be found. Press “Clear” too clear values and start again or “Close” to quit.


Figure 44 – Frequency Tool


RSS – Root Sum Square

This selection allows the operator to Root Sum Square up to 20 inputs to get a geometric mean or RSS. Typically used to perform error analysis. Input desired number of entries and press “Calculate” to compute or “Clear” to re-enter or “Close” to quit.


Figure 105 – Root Sum Square

Thermal Conductivity

This section performs a thermal analysis of heat flow thru a mass. Enter in what known variables you have and it will compute the missing element and the Thermal Resistance. The combo box helps the operator choose the “typical” thermal mass elements and the Thermal Conductivity value associated with that material. The operator can edit the Thermal Conductivity section of the INI file to tailor the value set to his or here liking.


Figure 104 – Thermal Conductivity