Asok Ray

    • 7009 Citations
    • 37 h-Index
    1976 …2020

    Research output per year

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    2001

    Fatigue crack growth under variable-amplitude loading: Part I - Model formulation in state-space setting

    Ray, A. & Patankar, R., Nov 1 2001, In : Applied Mathematical Modelling. 25, 11, p. 979-994 16 p.

    Research output: Contribution to journalArticle

    69 Scopus citations

    Fatigue crack growth under variable-amplitude loading: Part II - Code development and model validation

    Ray, A. & Patankar, R., Nov 1 2001, In : Applied Mathematical Modelling. 25, 11, p. 995-1013 19 p.

    Research output: Contribution to journalArticle

    69 Scopus citations

    Fuzzy damage-mitigating control of a fossil power plant

    Holmes, M. & Ray, A., Jan 1 2001, In : IEEE Transactions on Control Systems Technology. 9, 1, p. 140-147 8 p.

    Research output: Contribution to journalArticle

    13 Scopus citations

    Life extending controller design for reusable rocket engines

    Ray, A., Holmes, M. S. & Lorenzo, C. F., Jun 2001, In : Aeronautical Journal. 105, 1048, p. 315-322 8 p.

    Research output: Contribution to journalArticle

    1 Scopus citations

    Nonlinear control of a reusable rocket engine for life extension

    Lorenzo, C. F., Ray, A. & Holmes, M. S., Jan 1 2001, In : Journal of Propulsion and Power. 17, 5, p. 998-1004 7 p.

    Research output: Contribution to journalArticle

    8 Scopus citations

    Observer-embedded L2-gain control

    Hong, B. S. & Ray, A., Jul 1 2001, In : Applied Mathematics Letters. 14, 5, p. 563-569 7 p.

    Research output: Contribution to journalArticle

    5 Scopus citations

    Online monitoring of fatigue crack damage for life extending control of aircraft structures

    Sastry, V. V. S. & Ray, A., Jan 1 2001, In : Proceedings of the American Control Conference. 3, p. 2363-2364 2 p.

    Research output: Contribution to journalArticle

    1 Scopus citations
    2000

    Calibration and estimation of redundant signals

    Ray, A. & Phoha, S., Oct 2000, In : Automatica. 36, 10, p. 1525-1534 10 p.

    Research output: Contribution to journalArticle

    5 Scopus citations

    Damage-mitigating control with overload injection: Experimental validation of the concept

    Zhang, H., Ray, A. & Patankar, R., Jan 1 2000, In : Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME. 122, 2, p. 336-342 7 p.

    Research output: Contribution to journalArticle

    5 Scopus citations

    Fuzzy wide-range control of fossil power plants for life extension and robust performance

    Kallappa, P. & Ray, A., Jan 2000, In : Automatica. 36, 1, p. 69-82 14 p.

    Research output: Contribution to journalArticle

    26 Scopus citations

    Hybrid life-extending control of mechanical systems: Experimental validation of the concept

    Zhang, H., Ray, A. & Phoha, S., Jan 2000, In : Automatica. 36, 1, p. 23-36 14 p.

    Research output: Contribution to journalArticle

    18 Scopus citations

    Life extending control of aircraft: trade-off between flight performance and structural durability

    Ray, A. & Caplin, J., Sep 2000, Aeronautical Journal, 104, 1039, p. 397-408 12 p.

    Research output: Contribution to specialist publicationArticle

    7 Scopus citations

    Nonlinear life-extending control of a rocket engine

    Lorenzo, C. F., Holmes, M. S. & Ray, A., Jan 1 2000, In : Journal of Guidance, Control, and Dynamics. 23, 4, p. 759-762 4 p.

    Research output: Contribution to journalArticle

    6 Scopus citations

    Parameter-dependent L2-gain control synthesis

    Hong, B. S., Ray, A. & Yang, V., 2000, In : Proceedings of the American Control Conference. 5, p. 3697-3701 5 p.

    Research output: Contribution to journalArticle

    3 Scopus citations

    Pilot safety enhancement for on-board ground collision avoidance systems

    Pinchak, S. J. & Ray, A., 2000, In : Aircraft Engineering and Aerospace Technology. 72, 5, p. 422-429 8 p.

    Research output: Contribution to journalArticle

    Robust damage-mitigating control of aircraft for high performance and structural durability

    Caplin, J., Ray, A. & Joshi, S. M., Jan 1 2000, In : Proceedings of the American Control Conference. 5, p. 3048-3052 5 p.

    Research output: Contribution to journalArticle

    2 Scopus citations

    Robust feedback control of combustion instability with modeling uncertainty

    Hong, B. S., Yang, V. & Ray, A., Jan 2000, In : Combustion and Flame. 120, 1-2, p. 91-106 16 p.

    Research output: Contribution to journalArticle

    42 Scopus citations

    State-space modeling of fatigue crack growth in ductile alloys

    Patankar, R. & Ray, A., May 1 2000, In : Engineering Fracture Mechanics. 66, 2, p. 129-151 23 p.

    Research output: Contribution to journalArticle

    26 Scopus citations
    1999

    A stochastic model of fatigue crack propagation under variable-amplitude loading

    Ray, A. & Patankar, R., Mar 1 1999, In : Engineering Fracture Mechanics. 62, 4-5, p. 477-493 17 p.

    Research output: Contribution to journalArticle

    33 Scopus citations

    Compensatability and optimal compensation under randomly varying distributed delays

    Tsai, N. C. & Ray, A., Jan 1 1999, In : International Journal of Control. 72, 9, p. 826-832 7 p.

    Research output: Contribution to journalArticle

    18 Scopus citations

    Damage mitigating controller design for structural durability

    Patankar, R. & Ray, A., Jan 1 1999, In : IEEE Transactions on Control Systems Technology. 7, 5, p. 606-612 7 p.

    Research output: Contribution to journalArticle

    6 Scopus citations
    14 Scopus citations

    Stochastic modeling of fatigue crack damage for information-based maintenance

    Ray, A. & Phoha, S., Dec 1 1999, In : Annals of Operations Research. 91, p. 191-204 14 p.

    Research output: Contribution to journalArticle

    6 Scopus citations
    13 Scopus citations
    1998

    A state-space model of fatigue crack growth

    Patankar, R., Ray, A. & Lakhtakia, A., Jan 1 1998, In : International Journal of Fracture. 90, 3, p. 235-249 15 p.

    Research output: Contribution to journalArticle

    35 Scopus citations

    Fuzzy damage mitigating control of ivjechanical structures

    Holmes, M. S. & Ray, A., Jun 1998, In : Journal of Dynamic Systems, Measurement and Control, Transactions of the ASME. 120, 2, p. 249-256 8 p.

    Research output: Contribution to journalArticle

    23 Scopus citations

    Life-extending control of mechanical structures: Experimental verification of the concept

    Tangirala, S., Holmes, M., Ray, A. & Carpino, M., Jan 1998, In : Automatica. 34, 1, p. 3-14 12 p.

    Research output: Contribution to journalArticle

    19 Scopus citations

    Linear unbiased state estimation under randomly varying bounded sensor delay

    Yaz, E. & Ray, A., Jan 1 1998, In : Applied Mathematics Letters. 11, 4, p. 27-32 6 p.

    Research output: Contribution to journalArticle

    93 Scopus citations

    Stochastic modeling of fatigue crack propagation

    Ray, A., Tangirala, S. & Phoha, S., Mar 1998, In : Applied Mathematical Modelling. 22, 3, p. 197-204 8 p.

    Research output: Contribution to journalArticle

    17 Scopus citations

    Technical note. Robust multivariable control of rotorcraft in forward flight: Impact of bandwidth on fatigue life

    Rozak, J. N. & Ray, A., Jul 1 1998, In : Journal of the American Helicopter Society. 43, 3, p. 195-201 7 p.

    Research output: Contribution to journalArticle

    20 Scopus citations
    1997

    A nonlinear stochastic model of fatigue crack dynamics

    Ray, A. & Tangirala, S., Jan 1997, In : Probabilistic Engineering Mechanics. 12, 1, p. 33-40 8 p.

    Research output: Contribution to journalArticle

    24 Scopus citations

    Control of forced vibration using multi-electrode electro-rheological fluid dampers

    Gordaninejad, F., Ray, A. & Wang, H., Oct 1997, In : Journal of Vibration and Acoustics, Transactions of the ASME. 119, 4, p. 527-531 5 p.

    Research output: Contribution to journalArticle

    36 Scopus citations

    Life-extending control of a reusable rocket engine

    Holmes, M., Tangirala, S. & Ray, A., 1997, In : Proceedings of the American Control Conference. 4, p. 2328-2332 5 p.

    Research output: Contribution to journalArticle

    4 Scopus citations

    Life-extending control of fossil fuel power plants

    Kallappa, P., Holmes, M. S. & Ray, A., Jun 1997, In : Automatica. 33, 6, p. 1101-1118 18 p.

    Research output: Contribution to journalArticle

    35 Scopus citations

    Life-extending control of reusable rocket engines

    Holmes, M., Tangirala, S. & Ray, A., Jan 1 1997, In : Journal of Guidance, Control, and Dynamics. 20, 3, p. 621-623 3 p.

    Research output: Contribution to journalArticle

    3 Scopus citations

    Robust multivariable control of rotorcraft in forward flight

    Rozak, J. N. & Ray, A., Apr 1 1997, In : Journal of the American Helicopter Society. 42, 2, p. 149-159 11 p.

    Research output: Contribution to journalArticle

    30 Scopus citations

    Robust wide-range control of steam-electric power plants

    Weng, C. K. & Ray, A., Dec 1 1997, In : IEEE Transactions on Control Systems Technology. 5, 1, p. 74-88 15 p.

    Research output: Contribution to journalArticle

    39 Scopus citations

    Stochastic optimal control under randomly varying distributed delays

    Tsai, N. C. & Ray, A., Jan 1 1997, In : International Journal of Control. 68, 5, p. 1179-1202 24 p.

    Research output: Contribution to journalArticle

    32 Scopus citations
    1996

    A decision support system for maintenance management of a boiling-Water reactor power plant

    Shen, J. H., Ray, B. A. & Levine, S., Dec 1 1996, In : Nuclear Safety. 37, 1, p. 1-10 10 p.

    Research output: Contribution to journalArticle

    21 Scopus citations
    8 Scopus citations

    Modeling of the planar motion of a flexible structure

    Holmes, M. S., Ray, A. & Mudgett, D. R., Jan 1 1996, In : Journal of Guidance, Control, and Dynamics. 19, 3, p. 710-713 4 p.

    Research output: Contribution to journalArticle

    Modelling of power plant dynamics and uncertainties for robust control synthesis

    Weng, C. K., Ray, A. & Dai, X., Jul 1996, In : Applied Mathematical Modelling. 20, 7, p. 501-512 12 p.

    Research output: Contribution to journalArticle

    31 Scopus citations

    State-space supervisory control of reconfigurable discrete event systems

    Garcia, H. E. & Ray, A., Feb 1 1996, In : International Journal of Control. 63, 4, p. 767-797 31 p.

    Research output: Contribution to journalArticle

    18 Scopus citations

    Stochastic modeling of fatigue crack dynamics for on-line failure prognostics

    Ray, A. & Tangirala, S., Dec 1 1996, In : IEEE Transactions on Control Systems Technology. 4, 4, p. 443-451 9 p.

    Research output: Contribution to journalArticle

    114 Scopus citations
    1995

    A Reconfigurable Hybrid System and Its Application to Power Plant Control

    Garcia, H. E., Ray, A. & Edwards, R. M., Jun 1995, In : IEEE Transactions on Control Systems Technology. 3, 2, p. 157-170 14 p.

    Research output: Contribution to journalArticle

    37 Scopus citations

    Damage-mitigating control of mechanical structures: Experimental verification of the concept

    Tangirala, S., Ray, A. & Carpino, M., Dec 1 1995, In : Smart Materials and Structures. 4, 2, p. 139-146 8 p., 011.

    Research output: Contribution to journalArticle

    2 Scopus citations

    Damage-mitigating control of power systems for structural durability and high performance

    Wu, M. K. & Ray, A., Jan 1 1995, In : Journal of Engineering for Gas Turbines and Power. 117, 2, p. 307-313 7 p.

    Research output: Contribution to journalArticle

    2 Scopus citations

    Grammian assignment for stochastic parameter systems and their stabilization under randomly varying delays

    Yaz, E. & Ray, A., Sep 1995, In : Optimal Control Applications and Methods. 16, 4, p. 263-272 10 p.

    Research output: Contribution to journalArticle

    3 Scopus citations
    3 Scopus citations