RU2017126597A3 - - Google Patents
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- Publication number
- RU2017126597A3 RU2017126597A3 RU2017126597A RU2017126597A RU2017126597A3 RU 2017126597 A3 RU2017126597 A3 RU 2017126597A3 RU 2017126597 A RU2017126597 A RU 2017126597A RU 2017126597 A RU2017126597 A RU 2017126597A RU 2017126597 A3 RU2017126597 A3 RU 2017126597A3
- Authority
- RU
- Russia
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/002—Wall structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/06—Arrangement of apertures along the flame tube
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03041—Effusion cooled combustion chamber walls or domes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562101840P | 2015-01-09 | 2015-01-09 | |
| US62/101,840 | 2015-01-09 | ||
| US201562118826P | 2015-02-20 | 2015-02-20 | |
| US62/118,826 | 2015-02-20 | ||
| PCT/US2016/012769 WO2016112368A1 (en) | 2015-01-09 | 2016-01-09 | Auxetic structures with angled slots in engineered patterns for customized npr behavior and improved cooling performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2017126597A RU2017126597A (ru) | 2019-02-11 |
| RU2017126597A3 true RU2017126597A3 (enExample) | 2019-06-04 |
Family
ID=56356521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017126597A RU2017126597A (ru) | 2015-01-09 | 2016-01-09 | Ауксетическая структура с наклонными прорезями в конфигурациях, разработанных для обеспечения заданного поведения с отрицательным коэффициентом Пуассона и улучшенной характеристики охлаждения |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20180274783A1 (enExample) |
| EP (1) | EP3242758B1 (enExample) |
| JP (1) | JP2018508738A (enExample) |
| CN (1) | CN108367329B (enExample) |
| CA (1) | CA2973378A1 (enExample) |
| RU (1) | RU2017126597A (enExample) |
| WO (1) | WO2016112368A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018504557A (ja) * | 2015-01-09 | 2018-02-15 | プレジデント アンド フェローズ オブ ハーバード カレッジ | Ｎｐｒ挙動と改善された応力性能を提供するための、工学設計によるパターンで変形した投影スロットを有するオーゼティック構造体 |
| US11536174B2 (en) | 2017-07-20 | 2022-12-27 | President And Fellows Of Harvard College | Acoustic damper for gas turbine combustors with orthogonal slots |
| CN111299402A (zh) * | 2019-11-29 | 2020-06-19 | 湖南飞沃新能源科技股份有限公司 | 一种热墩生产线 |
| CN115621608A (zh) * | 2022-09-21 | 2023-01-17 | 南京航空航天大学 | 一种基于开闭孔负泊松比胞元混合排列的防护与散热结构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6427446B1 (en) * | 2000-09-19 | 2002-08-06 | Power Systems Mfg., Llc | Low NOx emission combustion liner with circumferentially angled film cooling holes |
| US7546737B2 (en) * | 2006-01-24 | 2009-06-16 | Honeywell International Inc. | Segmented effusion cooled gas turbine engine combustor |
| US20110059291A1 (en) * | 2009-09-07 | 2011-03-10 | Boyce Christopher M | Structured materials with tailored isotropic and anisotropic poisson's ratios including negative and zero poisson's ratios |
| GB201105790D0 (en) * | 2011-04-06 | 2011-05-18 | Rolls Royce Plc | A cooled double walled article |
| FR2979416B1 (fr) * | 2011-08-26 | 2013-09-20 | Turbomeca | Paroi de chambre de combustion |
| WO2014151045A1 (en) * | 2013-03-15 | 2014-09-25 | President And Fellows Of Harvard College | Low porosity auxetic sheet |
| US9709274B2 (en) * | 2013-03-15 | 2017-07-18 | Rolls-Royce Plc | Auxetic structure with stress-relief features |
| US9353783B2 (en) * | 2013-03-15 | 2016-05-31 | Rolls-Royce Canada, Ltd. | Auxetic locking pin |
-
2016
- 2016-01-09 CA CA2973378A patent/CA2973378A1/en not_active Abandoned
- 2016-01-09 RU RU2017126597A patent/RU2017126597A/ru not_active Application Discontinuation
- 2016-01-09 CN CN201680012297.0A patent/CN108367329B/zh active Active
- 2016-01-09 EP EP16735531.2A patent/EP3242758B1/en active Active
- 2016-01-09 JP JP2017555433A patent/JP2018508738A/ja active Pending
- 2016-01-09 US US15/542,636 patent/US20180274783A1/en not_active Abandoned
- 2016-01-09 WO PCT/US2016/012769 patent/WO2016112368A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016112368A1 (en) | 2016-07-14 |
| EP3242758A4 (en) | 2018-07-18 |
| CN108367329A (zh) | 2018-08-03 |
| JP2018508738A (ja) | 2018-03-29 |
| EP3242758B1 (en) | 2019-09-11 |
| US20180274783A1 (en) | 2018-09-27 |
| RU2017126597A (ru) | 2019-02-11 |
| EP3242758A1 (en) | 2017-11-15 |
| CN108367329B (zh) | 2021-04-09 |
| CA2973378A1 (en) | 2016-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA94 | Acknowledgement of application withdrawn (non-payment of fees) |
Effective date: 20201125 |