JP2013221735A5 - - Google Patents
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- Publication number
- JP2013221735A5 JP2013221735A5 JP2013081701A JP2013081701A JP2013221735A5 JP 2013221735 A5 JP2013221735 A5 JP 2013221735A5 JP 2013081701 A JP2013081701 A JP 2013081701A JP 2013081701 A JP2013081701 A JP 2013081701A JP 2013221735 A5 JP2013221735 A5 JP 2013221735A5
- Authority
- JP
- Japan
- Prior art keywords
- transition piece
- region
- contour
- computer
- determining
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims description 116
- 238000000034 method Methods 0.000 claims description 31
- 230000008646 thermal stress Effects 0.000 claims description 18
- 238000004458 analytical method Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 17
- 230000003287 optical effect Effects 0.000 description 10
- 238000012545 processing Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 230000005055 memory storage Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000013400 design of experiment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/446,751 | 2012-04-13 | ||
| US13/446,751 US9127553B2 (en) | 2012-04-13 | 2012-04-13 | Method, systems, and apparatuses for transition piece contouring |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013221735A JP2013221735A (ja) | 2013-10-28 |
| JP2013221735A5 true JP2013221735A5 (enExample) | 2017-06-15 |
| JP6193602B2 JP6193602B2 (ja) | 2017-09-06 |
Family
ID=48141757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013081701A Expired - Fee Related JP6193602B2 (ja) | 2012-04-13 | 2013-04-10 | トランジションピースの輪郭形成のための方法及びシステム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9127553B2 (enExample) |
| EP (1) | EP2650481A3 (enExample) |
| JP (1) | JP6193602B2 (enExample) |
| CN (1) | CN103377308A (enExample) |
| RU (1) | RU2013116555A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6167771B1 (en) | 1998-12-10 | 2001-01-02 | Carrier Corporation | Clearance distribution to reduce the leakage area |
| US9321115B2 (en) * | 2014-02-05 | 2016-04-26 | Alstom Technologies Ltd | Method of repairing a transition duct side seal |
| US10066837B2 (en) | 2015-02-20 | 2018-09-04 | General Electric Company | Combustor aft mount assembly |
| WO2018169506A1 (en) * | 2017-03-13 | 2018-09-20 | Siemens Aktiengesellschaft | Method for normalizing thermal stress within a fuel injection nozzle for combustion turbine engine |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6505326B1 (en) * | 2000-09-29 | 2003-01-07 | General Electric Company | Analyzing thermal characteristics of geometries |
| EP1288441A1 (de) * | 2001-09-03 | 2003-03-05 | Siemens Aktiengesellschaft | Übergangsabschnitt einer Gasturbinenbrennkammer |
| US6644032B1 (en) * | 2002-10-22 | 2003-11-11 | Power Systems Mfg, Llc | Transition duct with enhanced profile optimization |
| DE102006003317B4 (de) * | 2006-01-23 | 2008-10-02 | Alstom Technology Ltd. | Rohrbündel-Wärmetauscher |
| US8800290B2 (en) * | 2007-12-18 | 2014-08-12 | United Technologies Corporation | Combustor |
| US8186167B2 (en) * | 2008-07-07 | 2012-05-29 | General Electric Company | Combustor transition piece aft end cooling and related method |
| CN101334807A (zh) * | 2008-07-28 | 2008-12-31 | 中国航空工业第一集团公司北京航空制造工程研究所 | 一种电子束焊接接头熔凝区形状因子的建模与求解方法 |
| US8245515B2 (en) * | 2008-08-06 | 2012-08-21 | General Electric Company | Transition duct aft end frame cooling and related method |
| JP2010085052A (ja) * | 2008-10-01 | 2010-04-15 | Mitsubishi Heavy Ind Ltd | 燃焼器尾筒およびその設計方法ならびにガスタービン |
| US8196412B2 (en) * | 2009-09-11 | 2012-06-12 | Alstom Technology Ltd | Gas turbine transition duct profile |
| US8915087B2 (en) * | 2011-06-21 | 2014-12-23 | General Electric Company | Methods and systems for transferring heat from a transition nozzle |
-
2012
- 2012-04-13 US US13/446,751 patent/US9127553B2/en not_active Expired - Fee Related
-
2013
- 2013-04-10 JP JP2013081701A patent/JP6193602B2/ja not_active Expired - Fee Related
- 2013-04-11 EP EP13163409.9A patent/EP2650481A3/en not_active Withdrawn
- 2013-04-12 RU RU2013116555/06A patent/RU2013116555A/ru not_active Application Discontinuation
- 2013-04-12 CN CN2013101264820A patent/CN103377308A/zh active Pending
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