Determination method of telescopic landing gear calibration load based on buffer compression stroke

The invention provides a determination method of a telescopic landing gear calibration load based on a buffer compression stroke. The determination method comprises that determining the calibration compression stroke to select an appropriate calibration stroke range within a buffer compression stroke design range; grading and fixing the compression stroke; orthogonally designing calibration conditions; selecting calibration load conditions: selecting a maximum unidirectional load and a composite load in the designed operation load conditions and the corresponding stroke as an initial source for determining the calibration load conditions; equivalently determining the calibration load: after reducing the primary designed operation load conditions in a specific proportion by utilizing an equivalence principle, the primary designed operation load is mapped to different sizes of the calibration loads of every grading stroke. The determination method of a telescopic landing gear calibration load is used to design