Javascript Menu by Deluxe-Menu.com

 SOUTHWEST RESEARCH INSTITUTE

Tecnologías para Maquinaria Rotacional

Documentos Técnicos (en inglés) 1999 - 1990 

searchbar
 

Search SwRI

   

               SwRI Home | Print Version







2008 - 2000 | 1999 - 1990 | 1989 - 1980 | 1979 - 1970 | All Papers

1999

Cheruvu, N.S. Predicting Coating Degradation Under Variable Peak Temperatures.   Presented at TurboExpo, Indianapolis, Indiana, Paper # 99-GT –381, June 7–10, 1999.

Cheruvu, N.S. Recovery of Microstructure and Mechanical Properties of Service Run GTD-111 DS Buckets. Presented at TurboExpo, Indianapolis, Indiana, Paper # 99-GT –425, June 7–10, 1999.

1998

Brun, K. and R. Kurz. Measurement Uncertainties Encountered During Gas Turbine Driven Compressor Field Testing. Accepted for publication in the ASME Transactions—Journal of Turbomachinery and ASME Paper No. 98-GT-001, ASME Turbo Expo, Stockholm, Sweden, June 1998.

Cheruvu, N.S. Development of a Corrosion Resistant Directionally Solidified Material for Land Based Turbine Blades. Presented at TurboExpo, Orlando, Florida, June 2–5, Paper 97-GT-425, 1997. Also published in Transactions of the ASME, Vol. 120, October 1998.

Cheruvu, N.S. Coating Life Prediction of Combustion Turbine Blades. Presented at TurboExpo, Stockholm, Sweden, Paper # 98-GT –478, June 2–5, 1998. Also published in Transactions of the ASME, Vol. 121, p. 484, July 1998.

Cheruvu, N.S. Coating Life Prediction Under Cyclic Oxidation Conditions. Presented at TurboExpo, Orlando, Florida, June 2–5, Paper 97-GT-389, 1997. Also published in Transactions of the ASME, Vol. 120, pp. 609, July 1998.

Cheruvu, N.S. Influence of Metal Temperature on Base Material and Coating Degradation of GTD-111 Buckets. Presented at TurboExpo, Stockholm, Sweden, Paper # 98-GT-510, June 2–5, 1998.

Cheruvu, N.S. Microstructure and Property Assessment of Conventionally Cast and Directionally Solidified Buckets after Long-term Service. Presented at TurboExpo, Stockholm, Sweden, Paper # 98-GT-511, June 2–5, 1998.

Smalley, A.J., J.R. Hollingsworth, G.L. Habets, and H.E. Kimmel. Rotor Dynamic Analysis of a Submerged Turbine Generator Driven by Liquefied Natural Gas.  Presented at the Fifth International Conference on Rotor Dynamics (IFToMM), Darmstadt, Germany, September 7–10, 1998.

1997

Cheruvu, N.S. Environmental Degradation of Gas Turbine Materials in Steam. Presented at TurboExpo, Orlando, Florida, June 2–5, 1997.

Cheruvu, N.S. The Effect of Microstructural Differences on Na2SO4-Induced Corrosion of Superalloy CMSX-4 at High Temperatures. Presented at TurboExpo, Orlando, Florida, June 2–5, 1997.

Simmons, H.R. and A.J. Smalley. Turbomachinery Equipment, Vibration Problems, Diagnosis. Encyclopedia of Chemical Processing and Design, Vol. 59, pp. 320–339; ISBN: 0-8247-2610-3, 1997.

Smalley, A.J.  and D.A. Mauney. Risk-Based Maintenance of Turbomachinery.  Presented as a part of the proceedings of the 26th Turbomachinery Symposium, Texas A&M University, Houston, Texas, September 16–18, 1997.

Return to top of page

1996

Cheruvu, N.S. In-Service Degradation MCrA1Y Coatings. Presented at the ASME TurboExpo, June 1996.

McClung, R.C., H.R. Millwater, and G.G. Chell. A Probabilistic Fracture Mechanics Analysis of Multiple Cycle Proof Testing.  American Society for Testing and Materials (ASTM) Conference, Orlando, Florida, May 1996.

Millwater, H.R., G.G. Chell, and D.S. Riha. A Probabilistic Creep Fatigue Computer Program for Structural Integrity Analysis. ASME Turbo Expo, Birmingham, United Kingdom, June 1996.

Riha, D.S., H.R. Millwater, G. Vellathottam, and P.R. Perumalswami. A Finite Element Based Probability Contouring Method for Structural Analysis.  7th ASCE Specialty Conference on Probabilistic Mechanics and Structural Reliability, Worcester, Massachusetts, August 1996.

Smalley, A.J., R.M. Baldwin, D.A. Mauney, and H.R. Millwater. Towards Risk Based Criteria for Rotor Vibration. MechE Conference on Vibrations in Rotating Machinery, Oxford, United Kingdom, September 9–12, 1996.

Swaminathan, V.P. and J.M. Allen. Surface Degradation and Cracking in Combustion Turbine Cooling Passages.  Presented and published at The 41st ASME TurboExpo, Birmingham, UK, Paper No. 96-GT-528, June 1996. 

1995

Baldwin, R.M. , A.J. Smalley, J.E. Terrell, R. Prince, C.N. Gray, L.D. Eskin, and G.H. Quentin. Monitoring Combustion Turbine Performance in the Electric Utility Industry.  Presented at TurboExpo, Houston, Texas, June 5–8, 1995, ASME Paper No. 95-GT-51, 1995.

Chell, G.G., C.J. Kuhlman, H.R. Millwater, and D.S. Riha. Application of Reference Stress and Probabilistic Methodologies to Assessing Creep Crack Growth. 27th National Symposium on Fatigue and Fracture Mechanics, Williamsburg, Virginia, June 1995.

Kubiak, J.A., A. Cornero, V.P. Swaminathan, and A. Lopez. Identification of Damage Cause in a First Row Gas Turbine Blade.  Presented at the ASME COGEN Turbo Conference, Vienna, October 1995.

Millwater, H.R. Application of Advanced Probabilistic Fracture Mechanics to Life Evaluation of Turbine Rotor Blade Attachments.  40th International Gas Turbine Conference, Houston, Texas, June 1995.

Swaminathan, V.P. Life Assessment Methods for the Hot Section Components of Gas Turbines. 124th Annual Meeting and Exposition, The Metallurgical Society (TMS), Las Vegas, Nevada, February 1995.

Swaminathan, V.P. and J.M. Allen. Surface Degradation and Cracking in Gas Turbine Blade Cooling Passages. 124th Annual Meeting and Exposition, TMS, Las Vegas, Nevada, February 1995.

Swaminathan, V.P. and J.M. Allen. Surface Degradation and Cracking in Combustion Turbine Cooling Passages. Presented at the TMS Annual Meeting and Exposition, Las Vegas, NV, February 1995. To appear in a special issue of Materials and Manufacturing Processes, Vol. 10, No. 5, 1995.

Wu, Y.T. Development of a Probabilistic Rotor Design Framework. Application of Probabilistic Design Methodologies to Gas Turbine Rotating Components, Atlantic City, New Jersey, November 1995.

Return to top of page

1994

Baldwin, R.M., D.T. Lincoln, A.J. Smalley, P.K. Fink, and G.H. Quentin. The Design of an Automated Expert System for Gas Turbine Diagnostics and Trending.  ASME PWR, Vol. 26, pp. 299–308, Presented at the 1994 International Joint Power Generation Conference, Phoenix, Arizona, October 2–6, 1994.

Brun, K. and R.D. Flack. A Method to Employ Laser Velocimetry to Measure the Periodic Velocity Fields in Multi-Element Turbomachines with Discrete Sampling. Journal of Physics E: Measurement Science Technology, Vol. 5, pp. 418–425, 1994.

Cheruvu, N.S. Turbines for the Turn of the Century.  Mechanical Engineering, pp. 1–9, June 1994.

Lifson, A., H.R. Simmons, and A.J. Smalley. Rotating Equipment, Vibration Limits.  Encyclopedia of Chemical Processing and Design, Vol. 48, Marcel Dekker, Inc., 1994.

McClung, R.C. Finite Element Analysis of Specimen Geometry Effects on Fatigue Crack Closure. Fatigue and Fracture of Engineering Materials and Structures, Vol. 17, No. 8, pp. 861–872, 1994.

McClung, R.C. and S.J. Hudak. Surface Crack Growth in Inconel 718 During Large Unload-Reload Cycles.  Fracture Mechanics, Vol. 24, ASTM STP 1207, pp. 706–721, 1994.

McClung, R.C., G.G. Chell, D.A. Russell, and G.E. Orient. Development of a Practical Methodology for Elastic-Plastic Fatigue Crack Growth.  Advanced Earth-to-Orbit Propulsion Technology—1994, NASA CP 3282, Vol. 2, pp. 248–257, 1994.

Simmons, H.R., A.J. Smalley, R.W. Frischmuth, G. Lapini, and G. Robinson. Tools for Diagnosing Case Deflections and Alignment on a Power Utility Combustion Turbine.  ASME Paper No. 92 GT-179, presented at TurboExpo, Cologne, Germany, June 1992, published in the Transactions of the ASME, Journal of Engineering for Gas Turbines and Power, pp. 190–197, January 1994.

Swaminathan, V.P., G.R. Leverant, L.D. Nottingham, and P.F. Sabourin. Quantification of NDE Uncertainty by Boresonic Evaluation and Destructive Sectioning of Steam Turbine Rotors.  ASME Joint Power Generation Conference, Phoenix, Arizona, October 1994.

Swaminathan, V.P. and S.J. Lukezich. Degradation of Transition Duct Alloys in Gas Turbines. Advanced Materials and Coatings for Combustion Turbines, Eds. V.P. Swaminathan and N.S. Cheruvu, Proceedings of ASM 1993 Materials Congress, ASM International, March 1994.

Swaminathan, V.P., R. Viswanathan, and C.P. Clark. Material Property Studies of Two High-Pressure Turbine Rotors for Remaining Life Assessment. ASME Journal of Engineering Materials and Technology, Vol. 116, pp. 19–26, January 1994.

Development of Requirements for an Advanced Gas Turbine System. Presented at The Hague, Netherlands, June 1994, Paper No. 94-GT-388, 1994.

1993

Baldwin, R.M.,  H.R. Simmons, A.J. Smalley, and G.H. Quentin. An Evolution of Transient Vibration Diagnostic Systems for Troubleshooting Power Plant Rotating Equipment.  Presented at the EPRI Troubleshooting Power Plant Rotating Machinery Vibrations Short Course and Symposium, San Diego, California, May 19–21, 1993.

Cheruvu, N.S. Influence of Aging on Microstructure and Mechanical Properties of Cobalt Base Alloys. Proceedings of ASM Symposium on Advanced Materials and Coatings for Gas Turbines, p. 123, 1993.

Simmons, H.R., A.J. Smalley, P.J. Troxler, M.L. Adams, and R.W. Frischmuth. Tools for Troubleshooting Misalignment of Power Plant Turbomachinery.  Presented at the EPRI Troubleshooting Power Plant Rotating Machinery Vibrations Short Course and Symposium, San Diego, California, May 19–21, 1993.

Simmons, H.R., P.J. Troxler, A.J. Smalley, G.J. Robinson, and R.W. Frischmuth. Turning Gear Operation: Its Influence on Combustion Turbine Rotor Eccentricity and Starting Dynamics. ASME Paper No. 93-GT-273, ASME TurboExpo, Cincinnati, Ohio, May 1993.

Smalley, A.J.,  R.M. Baldwin, G.H. Quentin, and H.R. Simmons. Diagnostic Technology for Combustion Turbines in Power Plants.  Presented at the Symposium on Diagnostics of Rotating Machines in Power Plants, Udine, Italy, October 27–29, 1993.  

Return to top of page

1992

Millwater, H.R., A.J. Smalley, Y.T. Wu, T.Y. Torng, and B.F. Evans. Computational Techniques for Probabilistic Analysis of Turbomachinery.  Presented at TurboExpo, June 1–4, 1992, Cologne, Germany; ASME Paper No. 92-GT-167, 1992.

Swaminathan, V.P. Aging Degradation of Nickel Base Superalloys in Hot Gas Path Components in Gas Turbines. First International Symposium on Microstructure and Mechanical Properties of Aging Materials, ASM International/TMS Materials Week, Chicago, Illinois, November 1992.

Swaminathan, V.P.,  H.B. Owens, and N. Hicks. Evaluation of Gas Turbine Transitions After 20,000 and 37,000 Hours of Service. TurboExpo, Cologne, Germany, Paper No. 92-GT-274, June 1992.

1991

Cheruvu, N.S. Key Variables Affecting the Susceptibility of Shrunken Discs to Stress Corrosion Cracking. Proceedings of Conference on Life Assessment of Corroding Structures, Hawaii, Paper 57, November 1991.

Cheruvu, N.S. Effect of Long-Term Service Exposure on Microstructure and Mechanical Properties of a CrMoV Steam Turbine Rotor Steel. Metallurgical Transactions A, Vol. 22A, pp. 1811–1820, August 1991.

Cheruvu, N.S. Microstructural Changes in a Service Exposed CrMoV Rotor Steel Subjected to High Temperature Low Cycle Fatigue. Materials Transactions, Japan Institute of Metals, Vol. 32, No. 2, pp. 135–144, 1991.

Harris, R.E., H.R. Simmons, A.J. Smalley, R.M. Baldwin, and G. Quentin. Remote Condition Monitoring of a Peaking Gas Turbine. Presented at TurboExpo, June 3–6, 1991, Orlando, Florida; ASME Paper No. 91-GT-185, June 1991.

Simmons, H.R., A.J. Smalley, C.E. Edlund, and R.W. Frischmuth. Monitoring Compressor Blade Tip Clearance in Combustion Turbines. Presented at the EPRI Steam and Combustion Turbine Blading Conference, Orlando, Florida, January 29–31, 1992.

Swaminathan, V.P. and H.G. Pennick. Remaining Life Assessment of the East River 7 High-Pressure Rotor. International Joint Power Generation Conference, PWR-Vol. 15, pp. 69–78, October 1991.

1990

Cheruvu, N.S. Metallurgical Characterization of a High-Pressure Rotor for Remaining Service Life Assessment After 26 Years of Service. Journal of Engineering for Gas Turbines and Power, Vol. 112, pp. 543–549, October 1990.

Cheruvu, N.S. Life Assessment of an HP-IP Rotor Under Creep Service Conditions. Journal of Engineering for Gas Turbines and Power, Vol. 112, p. 237, 1990.

Lamping, G.A., S.J. Lukezich, H.R. Simmons, and V.P. Swaminathan. Failures of Steam Turbine Blading and Bolting After Twelve Years of Operation. Presented at the 1990 ASME/IEEE International Joint Power Generation Conference, Boston, Massachusetts, October 21-25, 1990. Reprinted from Advances in Steam Turbine Technology for Power Generation, PWR-Vol. 10, Book No. G00518, 1990.

Simmons, H.R. and A.J. Smalley. Effective Tools for Diagnosing Elusive Turbomachinery Dynamics Problems in the Field. Journal of Engineering for Gas Turbines and Power, Vol. 112, October 1990.

Smalley, A.J. Managing Influence Coefficients for Turbomachinery Balancing: The Use of Regression Techniques. Proceedings of the 3rd International Conference on Rotordynamics, Lyon, France, September 10–12, 1990.

Swaminathan, V.P., J.M. Allen, and T.R. Sharron. EPRI Superalloy Database for Hot Section Gas Turbine Blades. Life Assessment & Repair Technology for Combustion Turbine Hot Section Components Conference Proceedings, R. Viswanathan and J.M. Allen, Eds. ASM International, pp. 129–136, 1990.

Return to top of page

SwRI puede ofrecerle una gama completa de capacidades y experiencia en tecnologías para maquinaria rotacional, incluyendo el convertirse en una extensión de su departamento de ingeniería. Para mayor información acerca de tecnologías para maquinaria rotacional de SwRI o como contactar a SwRI, favor de contactar a  Jeff Moore, Ph.D., en la siguiente dirección jmoore@swri.org o llamar al +1 210 522-5812.

 

maquinaria.swri.org

  

Información de Contacto

Jeff Moore, Ph.D.

Documentos Técnicos

+1 210 522-5812

jmoore@swri.org

maquinaria.swri.org

Terminología Relacionada

turbinas de gas

compresores

turbo maquinaria

análisis de causa raíz

bombas

vibraciones

rotodinámicas

álabes

Sitios Web Relacionados

IGTI

PRCI

WTUI

Asociados Gas/ Electricidad

Vínculos SwRI Relacionados (en inglés)

Departamento de Ingeniería de Fluidos y Maquinaria

División de Ingeniería Mecánica

| Departamento de Ingeniería de Fluidos y Maquinas | División de Ingeniería Mecánica | SwRI Inicio |

Southwest Research Institute® (SwRI®), Con oficina principal en San Antonio, Texas, es una organización multidisciplinaria, independiente, no lucrativa de investigación de ingeniería aplicada y ciencias físicas con divisiones técnicas 9.

August 07, 2014