SG10201701127WA - Rotor balancing - Google Patents
Rotor balancingInfo
- Publication number
- SG10201701127WA SG10201701127WA SG10201701127WA SG10201701127WA SG10201701127WA SG 10201701127W A SG10201701127W A SG 10201701127WA SG 10201701127W A SG10201701127W A SG 10201701127WA SG 10201701127W A SG10201701127W A SG 10201701127WA SG 10201701127W A SG10201701127W A SG 10201701127WA
- Authority
- SG
- Singapore
- Prior art keywords
- rotor balancing
- balancing
- rotor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/04—Antivibration arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/027—Arrangements for balancing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/30—Compensating imbalance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/30—Compensating imbalance
- G01M1/32—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/30—Compensating imbalance
- G01M1/34—Compensating imbalance by removing material from the body to be tested, e.g. from the tread of tyres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/15—Load balancing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1603760.8A GB201603760D0 (en) | 2016-03-04 | 2016-03-04 | Rotor balancing |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201701127WA true SG10201701127WA (en) | 2017-10-30 |
Family
ID=55859001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201701127WA SG10201701127WA (en) | 2016-03-04 | 2017-02-13 | Rotor balancing |
Country Status (4)
Country | Link |
---|---|
US (1) | US10267703B2 (en) |
EP (1) | EP3241987B1 (en) |
GB (1) | GB201603760D0 (en) |
SG (1) | SG10201701127WA (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3567216A1 (en) * | 2018-05-09 | 2019-11-13 | Siemens Aktiengesellschaft | Rotor balancing method and apparatus |
CN108694294B (en) * | 2018-06-20 | 2020-05-22 | 西安交通大学 | Method for predicting assembly eccentricity of high-pressure rotor of aircraft engine |
DE102018115363B3 (en) * | 2018-06-26 | 2019-11-07 | Schenck Rotec Gmbh | Method for determining an imbalance of a wave-elastic rotor based on the deflection |
US11970952B2 (en) | 2019-09-13 | 2024-04-30 | General Electric Company | Method and system for rotor stabilization |
CN112213030B (en) * | 2020-08-28 | 2021-12-07 | 珠海格力电器股份有限公司 | Compressor modeling method |
CN115509124B (en) * | 2021-06-23 | 2024-08-13 | 中车株洲电力机车研究所有限公司 | Method and system for identifying and establishing engine vibration model |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52124102A (en) * | 1976-04-12 | 1977-10-18 | Hitachi Ltd | Ballancing for rotary machine |
JPS5818135A (en) * | 1981-07-27 | 1983-02-02 | Hitachi Ltd | Method and apparatus for balancing of rotary machine |
US5172325A (en) * | 1990-08-02 | 1992-12-15 | The Boeing Company | Method for balancing rotating machinery |
US5237505A (en) * | 1991-05-03 | 1993-08-17 | Illinois Toll Works Inc. | Method and apparatus utilizing static imbalance to reduce vibration caused by tire/wheel assemblies and tire/wheel assembly made using same |
US5412583A (en) * | 1993-06-10 | 1995-05-02 | Dynamics Research Corp. | Computer implemented balancer |
US5724271A (en) * | 1994-03-25 | 1998-03-03 | General Electric Company | Model-based method for optimized field balancing of rotating machinery |
US5915274A (en) * | 1996-06-21 | 1999-06-22 | Hunter Engineering Company | Method of correcting imbalance on a motor vehicle wheel |
US7320248B2 (en) * | 2003-06-05 | 2008-01-22 | Hunter Engineering Company | Method and apparatus for determining imbalance correction weights for a rotating body |
JP2007271524A (en) * | 2006-03-31 | 2007-10-18 | Toshiba Corp | Method and apparatus for evaluating imbalance of turbine rotor |
US7539594B2 (en) * | 2006-09-26 | 2009-05-26 | Axiam, Incorporated | Method and apparatus for geometric rotor stacking and balancing |
US7742881B2 (en) * | 2007-08-02 | 2010-06-22 | General Electric Company | System and method for detection of rotor eccentricity baseline shift |
US8631575B2 (en) * | 2007-12-27 | 2014-01-21 | Pratt & Whitney Canada Corp. | Gas turbine rotor assembly methods |
US8567060B2 (en) * | 2007-12-27 | 2013-10-29 | Pratt & Whitney Canada Corp. | Gas turbine rotor assembly method |
DE102010063812B4 (en) | 2010-12-21 | 2016-05-12 | Siemens Aktiengesellschaft | Method for balancing a shaft for a rotating machine, in particular for a turbocharger |
GB201210870D0 (en) * | 2012-06-20 | 2012-08-01 | Rolls Royce Plc | Rotor balancing method |
-
2016
- 2016-03-04 GB GBGB1603760.8A patent/GB201603760D0/en not_active Ceased
-
2017
- 2017-02-07 US US15/426,862 patent/US10267703B2/en active Active
- 2017-02-07 EP EP17154994.2A patent/EP3241987B1/en active Active
- 2017-02-13 SG SG10201701127WA patent/SG10201701127WA/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20170254715A1 (en) | 2017-09-07 |
EP3241987A1 (en) | 2017-11-08 |
EP3241987B1 (en) | 2018-11-28 |
US10267703B2 (en) | 2019-04-23 |
GB201603760D0 (en) | 2016-04-20 |
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