Method for evaluating characteristic deterioration of moving body, characteristic deterioration evaluation device, characteristic deterioration speed map creation method, and characteristic deterioration speed map creation device

A technology of degradation speed and evaluation method, applied in the direction of measuring devices, electrochemical variables of materials, instruments, etc., can solve the problems that it is difficult to grasp the difference of three-dimensional distribution environment, different corrosion speed, etc.

Pending Publication Date: 2020-11-20
THE TOKYO ELECTRIC POWER CO INC
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0026] Furthermore, in the air, especially due to the high degree of freedom, it is difficult to grasp the differences of the environment distributed in three dimensions
[0027] In addition, even in the same aircraft, etc., there may be cases where the corrosion rate differs for each part

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for evaluating characteristic deterioration of moving body, characteristic deterioration evaluation device, characteristic deterioration speed map creation method, and characteristic deterioration speed map creation device
  • Method for evaluating characteristic deterioration of moving body, characteristic deterioration evaluation device, characteristic deterioration speed map creation method, and characteristic deterioration speed map creation device
  • Method for evaluating characteristic deterioration of moving body, characteristic deterioration evaluation device, characteristic deterioration speed map creation method, and characteristic deterioration speed map creation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0059] Embodiments of the present invention will be described in detail with reference to the drawings.

[0060] Examples of moving objects in the air

[0061] First, an example of an aircraft that is a metal structure is shown as an example of a moving body that moves along a path in the sky.

[0062] Aircraft, Measuring Devices, Management Devices

[0063] figure 1 It is a diagram showing a schematic configuration example of an aircraft 1 equipped with measuring devices 11 - 1 to 11 - 4 and a management device 12 according to an embodiment of the present invention.

[0064] For the convenience of explanation, in figure 1 shows the XYZ coordinate system as a three-dimensional orthogonal coordinate system. In addition, in the present embodiment, the position is represented by three-dimensional orthogonal coordinates for convenience of description, but the position may be represented by any method such as latitude and longitude.

[0065] exist figure 1 In the example of ,...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The method for evaluating characteristic deterioration of a moving body evaluates characteristic deterioration on a movement path of a second moving body, which is the same as or different from a first moving body, on the basis of multiplication results obtained by multiplying: a characteristic deterioration speed of a prescribed characteristic deterioration which is set for each of a plurality ofareas on the basis of results measured by a measuring instrument installed in the first moving body; and the time spent passing through each of the areas by the second moving body.

Description

technical field [0001] The present invention relates to a property degradation evaluation method, a property degradation evaluation device, a property degradation speed map generation method, and a property degradation speed map generation device of a mobile object. [0002] This application claims priority based on Japanese Patent Application No. 2018-059739 filed in Japan on March 27, 2018, and the contents thereof are incorporated herein. Background technique [0003] Currently, the degree of corrosion of a structure using a part or all of metal (hereinafter also referred to as a "metal structure") is evaluated. As a metal structure, there exist a steel structure etc., for example. In addition, evaluation of the degree of corrosion of metal structures includes, for example, measuring the degree of corrosion of metal structures or predicting the life of metal structures against corrosion (hereinafter also referred to as "corrosion life"). [0004] Metal structures can be...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01N17/00G01N27/26
CPCG05B23/0283G01N17/006
Inventor 龙冈照久岸垣畅浩长田将典
Owner THE TOKYO ELECTRIC POWER CO INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap