CN103267683B - 一种确定耐热金属材料剩余使用寿命的方法 - Google Patents
一种确定耐热金属材料剩余使用寿命的方法 Download PDFInfo
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- CN103267683B CN103267683B CN201310157987.3A CN201310157987A CN103267683B CN 103267683 B CN103267683 B CN 103267683B CN 201310157987 A CN201310157987 A CN 201310157987A CN 103267683 B CN103267683 B CN 103267683B
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000007769 metal material Substances 0.000 title claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 16
- 230000007547 defect Effects 0.000 claims description 4
- 241001269238 Data Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 9
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000012417 linear regression Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105628511B (zh) * | 2015-12-25 | 2018-09-25 | 北京科技大学 | 一种高温合金蠕变寿命预测方法 |
CN107702986B (zh) * | 2017-09-01 | 2019-12-17 | 西北工业大学 | 确定镍基单晶高温合金残余寿命的方法 |
CN109211628A (zh) * | 2018-09-05 | 2019-01-15 | 中国航发动力股份有限公司 | 一种用于铸造高温合金蠕变程度的显微检测方法 |
CN110083857B (zh) * | 2019-03-08 | 2023-12-29 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | 奥氏体耐热钢磁性转变及氧化皮寿命评估方法 |
CN110940572A (zh) * | 2019-12-11 | 2020-03-31 | 北京科技大学 | 一种高Cr铁素体耐热钢的蠕变寿命预测方法 |
CN112270060B (zh) * | 2020-11-16 | 2024-04-30 | 深圳市佳运通电子有限公司 | 在线实时预测加热炉炉管剩余寿命的方法和系统及设备 |
CN113138129B (zh) * | 2021-04-16 | 2024-02-06 | 西安热工研究院有限公司 | 一种基于l-m参数法的电站材料力学性能变化规律获得方法 |
CN113252465B (zh) * | 2021-05-20 | 2022-07-01 | 天津理工大学 | 一种基于m-h法的耐热钢蠕变寿命预测方法 |
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DD139300C2 (de) * | 1978-10-13 | 1980-10-22 | Werner Koppe | Verfahren zur bestimmung der restlebensdauer eines zeitstandbeanspruchten bauteiles |
DD142092A1 (de) * | 1979-02-05 | 1980-06-04 | Werner Koppe | Verfahren zur ermittlung der restlebensdauer von warmfesten werkstoffen |
JPH06148049A (ja) * | 1992-10-30 | 1994-05-27 | Sumitomo Metal Ind Ltd | 金属材の寿命評価方法 |
US6468368B1 (en) * | 2000-03-20 | 2002-10-22 | Honeywell International, Inc. | High strength powder metallurgy nickel base alloy |
JP3784774B2 (ja) * | 2002-02-07 | 2006-06-14 | 本田技研工業株式会社 | 金属リングの熱処理方法 |
US7014723B2 (en) * | 2002-09-26 | 2006-03-21 | General Electric Company | Nickel-base alloy |
CN1477396A (zh) * | 2003-06-23 | 2004-02-25 | 国电热工研究院 | 碳化物相成分变化分析部件温度状态的方法 |
CN1207550C (zh) * | 2003-06-23 | 2005-06-22 | 国电热工研究院 | 高温部件蠕变寿命的测试方法 |
JP4968734B2 (ja) * | 2007-08-02 | 2012-07-04 | バブコック日立株式会社 | オーステナイト鋼の使用温度推定方法 |
JP2009074857A (ja) * | 2007-09-19 | 2009-04-09 | Ihi Corp | ニッケル基合金部品の寿命推定方法 |
JP2012137242A (ja) * | 2010-12-27 | 2012-07-19 | Mitsubishi Heavy Ind Ltd | 高温部材の温度推定方法及び高温部材の寿命判定方法 |
CN102507400B (zh) * | 2011-11-02 | 2014-04-30 | 嘉兴市特种设备检测院 | 一种t91钢管的剩余寿命定量分析方法 |
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