JP2010174876A5 - - Google Patents
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- Publication number
- JP2010174876A5 JP2010174876A5 JP2009039974A JP2009039974A JP2010174876A5 JP 2010174876 A5 JP2010174876 A5 JP 2010174876A5 JP 2009039974 A JP2009039974 A JP 2009039974A JP 2009039974 A JP2009039974 A JP 2009039974A JP 2010174876 A5 JP2010174876 A5 JP 2010174876A5
- Authority
- JP
- Japan
- Prior art keywords
- blade
- turbine blade
- processing
- machining
- turbine
- 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.)
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Links
- 238000012545 processing Methods 0.000 claims description 122
- 238000003754 machining Methods 0.000 claims description 97
- 239000000463 material Substances 0.000 claims description 64
- 238000000034 method Methods 0.000 claims description 56
- 238000005498 polishing Methods 0.000 claims description 32
- 230000008569 process Effects 0.000 claims description 23
- 238000003801 milling Methods 0.000 claims description 14
- 239000012188 paraffin wax Substances 0.000 claims description 13
- 238000000227 grinding Methods 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- 238000003672 processing method Methods 0.000 claims description 11
- 229910052602 gypsum Inorganic materials 0.000 claims description 9
- 239000010440 gypsum Substances 0.000 claims description 9
- 230000004075 alteration Effects 0.000 claims description 8
- 230000008014 freezing Effects 0.000 claims description 8
- 238000007710 freezing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000011805 ball Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 description 20
- 239000007788 liquid Substances 0.000 description 19
- 230000015271 coagulation Effects 0.000 description 18
- 238000005345 coagulation Methods 0.000 description 18
- 238000010438 heat treatment Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000005057 refrigeration Methods 0.000 description 14
- 239000001993 wax Substances 0.000 description 14
- 238000007711 solidification Methods 0.000 description 13
- 230000008023 solidification Effects 0.000 description 13
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 238000005266 casting Methods 0.000 description 6
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 241000252506 Characiformes Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- -1 freezing Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 101100364962 Arabidopsis thaliana STE1 gene Proteins 0.000 description 1
- 101100018717 Mus musculus Il1rl1 gene Proteins 0.000 description 1
- 101100096884 Rattus norvegicus Sult1e1 gene Proteins 0.000 description 1
- 101150006985 STE2 gene Proteins 0.000 description 1
- 101100204213 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) STE3 gene Proteins 0.000 description 1
- 101100219191 Schizosaccharomyces pombe (strain 972 / ATCC 24843) byr1 gene Proteins 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 101150023394 ste4 gene Proteins 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009039974A JP4986083B2 (ja) | 2009-01-29 | 2009-01-29 | タービンブレードの加工方法とそのタービンブレードの加工装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009039974A JP4986083B2 (ja) | 2009-01-29 | 2009-01-29 | タービンブレードの加工方法とそのタービンブレードの加工装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010174876A JP2010174876A (ja) | 2010-08-12 |
| JP2010174876A5 true JP2010174876A5 (enrdf_load_stackoverflow) | 2012-04-05 |
| JP4986083B2 JP4986083B2 (ja) | 2012-07-25 |
Family
ID=42706065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009039974A Expired - Fee Related JP4986083B2 (ja) | 2009-01-29 | 2009-01-29 | タービンブレードの加工方法とそのタービンブレードの加工装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4986083B2 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5470605B2 (ja) * | 2009-09-30 | 2014-04-16 | 株式会社ナサダ | ブレードの樹脂充填固化方法、ブレードの樹脂充填固化加工方法、長尺ブレードの樹脂充填固化加工装置、長尺ブレードの樹脂充填固化加工方法 |
| JP5916510B2 (ja) * | 2012-05-16 | 2016-05-11 | 三菱重工業株式会社 | 回転機械用のブレードの製造方法及びこれに用いられるバランスウェイトの鋳込み用治具 |
| CN103028917B (zh) * | 2012-12-31 | 2014-12-03 | 四川绵竹鑫坤机械制造有限责任公司 | 燃气轮机低压一级静叶片加工工艺 |
| CN103111812B (zh) * | 2013-03-14 | 2016-01-06 | 北重阿尔斯通（北京）电气装备有限公司 | 汽轮机轴向叶片的加工方法 |
| CN105252058A (zh) * | 2015-11-20 | 2016-01-20 | 湖北双剑鼓风机股份有限公司 | 一种透平叶轮的五轴铣削加工方法 |
| CN107838642B (zh) * | 2017-12-18 | 2019-03-05 | 中国航发贵州黎阳航空动力有限公司 | 一种双轴颈薄壁叶片零件的加工方法 |
| JP2019124183A (ja) * | 2018-01-17 | 2019-07-25 | 徐光善 | ファーツリー型タービンブレードの製造方法 |
| CN114248078B (zh) * | 2021-12-09 | 2023-04-25 | 四川绵竹鑫坤机械制造有限责任公司 | 一种钛合金叶片的加工方法 |
| CN118288206B (zh) * | 2024-06-03 | 2024-10-01 | 烟台龙港泵业股份有限公司 | 一种用于多级离心泵叶轮的加工设备及其使用方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155503A (ja) * | 1995-12-05 | 1997-06-17 | Hitachi Ltd | 精密鋳造用鋳型および鋳造方法 |
| JPH11829A (ja) * | 1997-06-06 | 1999-01-06 | United Technol Corp <Utc> | 精度の高い形状の部品を製造するための中間物体 |
| SG80000A1 (en) * | 1997-12-19 | 2001-04-17 | United Technologies Corp | A fixture for use in disposing a region of material on the shroud of a rotor blade |
| JP2002326150A (ja) * | 2001-05-01 | 2002-11-12 | Hmy Ltd | 翼面研磨装置およびこれを用いた研磨方法 |
| JP2004098207A (ja) * | 2002-09-09 | 2004-04-02 | Mitsubishi Heavy Ind Ltd | セラミック皮膜研磨方法及びガスタービン用タービンブレード製造方法 |
| JP2005074568A (ja) * | 2003-09-01 | 2005-03-24 | Mitsubishi Heavy Ind Ltd | 多軸加工機、ワークの加工方法 |
-
2009
- 2009-01-29 JP JP2009039974A patent/JP4986083B2/ja not_active Expired - Fee Related
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