• Life—In the Desired Endurance field, type the number of life cycles for which you want your part to last.

• Loading—You can input load history data for fatigue analysis. This area changes depending on the type of loading you selected.

◦ Load Set—Select a load set from the drop-down list. Only the load sets selected on the Previous Analysis tab appear on this list.

◦ Type—Select Constant Amplitude or Variable Amplitude for the loading type. Different options appear on the tab depending on which loading type you select.