CN118103704A - 配管的寿命预测方法 - Google Patents
配管的寿命预测方法 Download PDFInfo
- Publication number
- CN118103704A CN118103704A CN202280069433.5A CN202280069433A CN118103704A CN 118103704 A CN118103704 A CN 118103704A CN 202280069433 A CN202280069433 A CN 202280069433A CN 118103704 A CN118103704 A CN 118103704A
- Authority
- CN
- China
- Prior art keywords
- pipe
- piping
- life
- predicting
- main data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 47
- 239000011800 void material Substances 0.000 claims abstract description 53
- 238000005498 polishing Methods 0.000 claims abstract description 25
- 239000012530 fluid Substances 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims description 54
- 238000007689 inspection Methods 0.000 description 13
- 238000001514 detection method Methods 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 10
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
- G01N33/204—Structure thereof, e.g. crystal structure
- G01N33/2045—Defects
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Sampling And Sample Adjustment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022055622A JP2023147873A (ja) | 2022-03-30 | 2022-03-30 | 配管の寿命予測方法 |
JP2022-055622 | 2022-03-30 | ||
PCT/JP2022/043355 WO2023188535A1 (ja) | 2022-03-30 | 2022-11-24 | 配管の寿命予測方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN118103704A true CN118103704A (zh) | 2024-05-28 |
Family
ID=88200015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202280069433.5A Pending CN118103704A (zh) | 2022-03-30 | 2022-11-24 | 配管的寿命预测方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2023147873A (ja) |
CN (1) | CN118103704A (ja) |
TW (1) | TW202338341A (ja) |
WO (1) | WO2023188535A1 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003130789A (ja) * | 2001-10-29 | 2003-05-08 | Mitsubishi Heavy Ind Ltd | 金属材料の寿命評価方法 |
JP5276497B2 (ja) * | 2009-03-30 | 2013-08-28 | 三菱重工業株式会社 | 配管溶接部の寿命評価方法 |
JP6177125B2 (ja) * | 2013-12-27 | 2017-08-09 | 三菱日立パワーシステムズ株式会社 | 耐熱部材の検査方法 |
JP6704747B2 (ja) * | 2016-02-18 | 2020-06-03 | 三菱日立パワーシステムズ株式会社 | 合金材料の評価方法 |
-
2022
- 2022-03-30 JP JP2022055622A patent/JP2023147873A/ja active Pending
- 2022-11-24 CN CN202280069433.5A patent/CN118103704A/zh active Pending
- 2022-11-24 WO PCT/JP2022/043355 patent/WO2023188535A1/ja active Application Filing
- 2022-11-29 TW TW111145600A patent/TW202338341A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW202338341A (zh) | 2023-10-01 |
JP2023147873A (ja) | 2023-10-13 |
WO2023188535A1 (ja) | 2023-10-05 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |