| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for creating a load estimation model capable of accurately calculating tire loads on the basis of a drum pressing position.SOLUTION: A method for estimating a load model in a tire uniformity testing device 1 comprises: sequentially measure tire loads while changing a pressing position of the tire to a rotary drum 2, when estimating the load model representing a relationship between a pressing position of the tire to the rotary drum 2 and the tire loads occurring to the tire in the tire uniformity testing device 1 for estimating the uniformity of the tire by measuring the loads occurring to the tire pressed on the rotary drum 2 that rotates; and estimating the load model by using the measured values.SELECTED DRAWING: Figure 1 |
