Title:
LIFE EVALUATION SYSTEM AND LIFE EVALUATION METHOD
Document Type and Number:
Japanese Patent JP2022063746
Kind Code:
A
Abstract:
To provide a light evaluation system and a life evaluation method with which the degree of freedom of a parameter relating to the degree of fatigue of a mechanical component is high, and the general-purpose versatility of which is high.SOLUTION: A life evaluation system 10 is composed of first and second information processing devices 12, 13 which are constituted to be capable of mutual communication via a network 14. The first information processing device 12 accepts as input the type of a parameter measured by a sensor 15 and transmits the type of the parameter to the second information processing device 13. The second information processing device 13 selects a method of calculating a frequency distribution, a method of converting a stress frequency distribution and a method of calculating a life, on the basis of the type of the parameter. The second information processing device 13 calculates and evaluates the life of a mechanical component 11 using the selected calculation method and transmits it to the first information processing device 12. The first information processing device 12 outputs the evaluation result to a display, etc.SELECTED DRAWING: Figure 1
Inventors:
KUBO NAOKI
ADACHI ARATA
KOKUBU HIROKI
HASHIGUCHI TATSUYA
ADACHI ARATA
KOKUBU HIROKI
HASHIGUCHI TATSUYA
Application Number:
JP2020172142A
Publication Date:
April 22, 2022
Filing Date:
October 12, 2020
Export Citation:
Assignee:
ONO SOKKI CO LTD
International Classes:
G01M99/00
Domestic Patent References:
| JP2018185171A | 2018-11-22 | |||
| JP2015514999A | 2015-05-21 | |||
| JP2003322593A | 2003-11-14 | |||
| JP2003149091A | 2003-05-21 |
Foreign References:
| KR20090105679A | 2009-10-07 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda