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Robin S Langley

Publications

| Journal Articles | Conference Papers | Book Chapters | Book Reviews |
| Technical Reports | Invited Lectures | Patents | Submitted Papers |

Refereed Journal Papers:

  1. Langley, R.S. and Kirk, C.L. Random dynamic analysis of an offshore single anchor leg storage system. Applied Ocean Research, 4, 1982, 232-246.
  2. Langley, R.S. The statistics of second order wave forces. Applied Ocean Research, 6, 1984, 182-186.
  3. Langley, R.S. The linearization of three dimensional drag force in random seas with current. Applied Ocean Research, 6, 1983, 126-131.
  4. Langley, R.S. Prediction of extreme response values for ocean going vessels. International Shipbuilding Progress, 31, 1984, 263-270.
  5. Langley, R.S. Random dynamic analysis of multi-body offshore structures. Ocean Engineering, 11, 1984, 381-401.
  6. Langley, R.S. On the conditional distribution of velocity for a stochastic process. Journal of Sound and Vibration, 98, 1985, 309-311 (Letter).
  7. Langley, R.S. On the conditional distribution of velocity and displacement for a stationary Gaussian process. Engineering Structures, 7, 1985, 204-207.
  8. Langley, R.S. A finite element method for the statistics of non-linear random vibration. Journal of Sound and Vibration, 101, 1985, 41-54.
  9. Langley, R.S. On various definitions of the envelope of a random process. Journal of Sound and Vibration, 105, 1986, 503-512.
  10. Langley, R.S. On the time domain simulation of second order wave forces and induced responses. Applied Ocean Research, 8, 1986, 134-144.
  11. Langley, R.S. Structural response to non-stationary non-white stochastic ground motions. Earthquake Engineering and Structural Dynamics, 14, 1986, 909-924.
  12. Langley, R.S. A comparison of calculation methods for the response of a linear oscillator to non-stationary broad band excitation. Engineering Structures, 8, 1986, 148-158.
  13. Langley, R.S. Second order frequency domain analysis of moored vessels. Applied Ocean Research, 9, 1987, 7-18.
  14. Langley, R.S. A statistical analysis of low frequency second order forces and motions. Applied Ocean Research, 9, 1987, 163-170.
  15. Langley, R.S. On quasi-stationary approximations to non-stationary random vibration. Journal of Sound and Vibration, 113, 1987, 365-375.
  16. Langley, R.S. Techniques for assessing the lifetime reliability of engineering structures subjected to stochastic loads. Engineering Structures, 9, 1987, 95-103.
  17. Langley, R.S. The effect of linearization and longitudinal deformation on the predicted response of non-linear beams. Journal of Sound and Vibration, 116, 1987, 390-393 (Letter).
  18. Langley, R.S. A finite element method for the survival probability of non-linear oscillators. Computers and Structures, 27, 1987, 611-617.
  19. Langley, R.S. Stochastic linearization of geometrically non-linear finite element models. Computers and Structures, 27, 1987, 721-727.
  20. Langley, R.S. A statistical analysis of non-linear random waves. Ocean Engineering, 14, 1987, 389-407.
  21. Langley, R.S. A first passage approximation for normal stationary random processes. Journal of Sound and Vibration, 122, 1988, 261-275.
  22. Langley, R.S. A variational formulation of the FPK equations with application to the first passage problem in random vibration. Journal of Sound and Vibration, 123, 1988, 213-227.
  23. Langley, R.S. Harmonic linearization of geometrically non-linear finite element models. Computers and Structures, 28, 1988, 165-172.
  24. Langley, R.S. Application of the principle of detailed balance to the random vibration of non-linear oscillators. Journal of Sound and Vibration, 125, 1988, 85-92.
  25. Langley, R.S. An investigation of multiple solutions yielded by the equivalent linearization method. Journal of Sound and Vibration, 127, 1988, 271-281.
  26. Langley, R.S. Stochastic models of fatigue crack growth. Engineering Fracture Mechanics, 32, 1989, 137-145.
  27. Langley, R.S. Random dynamic analysis of towed pipelines. Ocean Engineering, 16, 1989, 85-98.
  28. Langley, R.S. A variational principle for periodic structures. Journal of Sound and Vibration, 135, 1989, 135-142.
  29. Langley, R.S. Application of the dynamic stiffness method to the free and forced vibrations of aircraft panels. Journal of Sound and Vibration, 135, 1989, 319-331.
  30. Langley, R.S. A general derivation of the statistical energy analysis equations for coupled dynamic systems. Journal of Sound and Vibration, 135, 1989, 499-608.
  31. Langley, R.S. Further comments on the non-linear vibrations of beams. Journal of Sound and Vibration, 130, 1989, 161-162 (Letter).
  32. Langley, R.S. Analysis of power flow in beams and frameworks using the direct-dynamic stiffness method. Journal of Sound and Vibration, 136, 1990, 439-452.
  33. Langley, R.S. A derivation of the coupling loss factors used in statistical energy analysis. Journal of Sound and Vibration, 141, 1990, 207-219.
  34. Langley, R.S. and Heron, K.H. Elastic wave transmission through plate/beam junctions. Journal of Sound and Vibration, 143, 1990, 241-253.
  35. Langley, R.S. An elastic wave technique for the free vibration analysis of plate assemblies. Journal of Sound and Vibration, 145, 1991, 261-277.
  36. Langley, R.S. Analysis of beam and plate vibrations by using the wave equation. Journal of Sound and Vibration, 150, 1991, 47-65.
  37. Langley, R.S. A wave intensity technique for the analysis of high frequency vibrations. Journal of Sound and Vibration, 159, 1992, 483-502.
  38. Langley, R.S. A dynamic stiffness technique for the vibration analysis of stiffened shell structures. Journal of Sound and Vibration, 156, 1992, 521-540, 1992.
  39. Koliopulos, P.K. and Langley, R.S. Improved stability analysis of the response of a duffing oscillator under filtered white noise. International Journal of Non-Linear Mechanics, 28,1993, 145-155.
  40. Langley, R.S. A dynamic stiffness/boundary element method of the prediction of interior noise levels. Journal of Sound and Vibration, 163,1993, 207-230.
  41. Langley, R.S. and McWilliam, S. A statistical analysis of first and second order vessel motions induced by waves and wind gusts. Applied Ocean Research, 15, 1993,13-23.
  42. McWilliam, S. and Langley, R.S. Extreme values of first and second order wave induced vessel motions. Applied Ocean Research, 15, 169-181, 1993.
  43. Langley, R.S. Wave motion and energy flow in cylindrical shells. Journal of Sound and Vibration, 169, 1994, 29-42.
  44. Langley, R.S. The modal density and mode count of thin cylinders and curved panels. Journal of Sound and Vibration, 169, 1994, 43-53.
  45. Langley, R.S. Elastic wave transmission coefficients and coupling loss factors for structural junctions between curved panels. Journal of Sound and Vibration, 168, 1994, 297-318.
  46. Langley, R.S. On the modal density and energy flow characteristics of periodic structures. Journal of Sound and Vibration, 172, 1994, 491-511.
  47. Langley, R.S. A note on the force boundary conditions for two dimensional periodic structures with corner freedoms (Letter). Journal of Sound and Vibration, 167, 1993, 377-381.
  48. Langley, R.S. On the forced response of one dimensional periodic structures: vibration localization by damping. Journal of Sound and Vibration, 178, 1994, 411-428.
  49. Langley, R.S. and Bercin, A.N. Wave intensity analysis of high frequency vibrations. Philisophical Transactions of the Royal Society of London, A346, 489-499, 1994.
  50. Langley, R.S. Spatially averaged frequency response envelopes for one- and two-dimensional structural components. Journal of Sound and Vibration, 178, 1994, 483-500.
    | Journal Articles | Conference Papers | Book Chapters | Book Reviews |
    | Technical Reports | Invited Lectures | Patents | Submitted Papers |
  51. Langley, R.S. On the power input to point loaded hysteretically damped structures. Journal of Sound and Vibration, 181, 657-672, 1995.
  52. Langley, R.S. On the vibrational conductivity approach to high frequency dynamics for two-dimensional structural components. Journal of Sound and Vibration, 182, 1995, 637-657.
  53. Langley, R.S. One parameter scaling in weakly disordered one-dimensional systems. Journal of Physics: Condensed Matter, 6, 1994, 8259-8268.
  54. McWilliam, S. and Langley, R.S. Response statistics of non-linearly moored vessels under the action of first and second order wave forces. Applied Ocean Research 16, 1994, 295-311.
  55. Langley, R.S. Mode localization up to high frequencies in coupled one-dimensional subsystems. Journal of Sound and Vibration, 185, 1995, 79-91.
  56. Langley, R.S. and Ribas, C.S. The application of Level II reliability theory to landing gear design. Proceedings of the Institute of Mechanical Engineers, Part G: Journal of Aerospace Engineering 205, 1995, 291-298.
  57. Langley, R.S. Wave propagation through one-dimensional near-periodic structures: optimum and random disorder. Journal of Sound and Vibration, 188, 717-743, 1995.
  58. Langley, R.S. Power transmission in a one-dimensional periodic structure subjected to single point excitation (Letter). Journal of Sound and Vibration, 185, 552-558, 1995.
  59. Bercin, A.N. and Langley, R.S. Application of the dynamic stiffness technique to the in-plane vibrations of plate structures. Computers and Structures, 59, 869-875, 1996.
  60. Langley, R.S. and Keane, A.J. The effect of attachments on the natural frequencies of a membrane. Journal of Sound and Vibration, 188, 760-766, 1995.
  61. Langley, R.S. A transfer matrix analysis of the energetics of structural wave motion and harmonic vibration. Proceedings of the Royal Society Series A 452, 1631-1648, 1996.
  62. Langley, R.S. The statistics of wave transmission through disordered periodic waveguides. Journal of Sound and Vibration, 189, 421-441, 1996.
  63. Bardell N.S., Langley R.S., and Dunsdon, J.M. On the free in-plane vibration of isotropic rectangular plates (Letter). Journal of Sound and Vibration, 191, 459-467, 1996.
  64. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free vibration analysis of thin rectangular laminated plate assemblies using the h-p version of the finite element method. Composite Structures, 32, 237-246, 1995 (also listed below [9] as: 8th International Conference on Composite Structures, Glasgow, 1995).
  65. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free vibration analysis of thin coplanar rectangular plate assemblies, Part I: Theory, and initial results for specially orthotropic plates. Composite Structures, 34, 129-143, 1996.
  66. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free vibration analysis of thin coplanar rectangular plate assemblies, Part II: Further results for generally orthotropic plates. Composite Structures, 34, 145-162, 1996.
  67. Langley, R.S. The modal density of anisotropic structural components. Journal of the Acoustical Society of America, 99, 3481-3487, 1996.
  68. Langley, R.S. The frequency band-averaged wave transmission coefficient of a periodic structure. Journal of the Acoustical Society of America, 100, 304-311, 1996.
  69. Bardell, N.S., Langley, R.S., Dunsdon, J.M, and Klein, T. The effect of period asymmetry on wave propagation in periodic beams. Journal of Sound and Vibration, 197, 427-445, 1996.
  70. Langley, R.S. The response of two-dimensional periodic structures to point harmonic forcing. Journal of Sound and Vibration, 197, 447-469, 1996.
  71. Langley, R.S. The response of two-dimensional periodic structures to impulsive point loading. Journal of Sound and Vibration, 201, 235-253, 1997.
  72. Langley, R.S., Bardell, N.S., and Loasby, P.M. The optimal design of near-periodic structures to minimise vibration transmission and stress levels. Journal of Sound and Vibration, 207, 627-646, 1997.
  73. Langley, R.S. Can an undamped oscillator dissipate energy? Journal of Sound and Vibration, 206, 624-626, 1997.
  74. Langley, R.S., Smith, J.R.D., and Fahy, F.J. Statistical energy analysis of periodically stiffened damped plate structures. Journal of Sound and Vibration, 208, 407-426, 1997.
  75. Langley, R.S., Bardell, N.S., and Ruivo, H.M. The response of two-dimensional periodic structures to harmonic point loading: a theoretical and experimental study of a beam grillage. Journal of Sound and Vibration, 207, 521-535, 1997.
  76. Bardell, N.S., Dunsdon, J.M., and Langley, R.S. On the free vibration of completely free, open, cylindrically curved, isotropic shell panels. Journal of Sound and Vibration, 207, 647-669, 1997.
  77. Aglietti, G., Gabriel, S.B., Langley, R.S., and Rogers, E. A modeling technique for active control design studies with application to spacecraft microvibrations. Journal of the Acoustical Society of America, 102, 2158-2166, 1997.
  78. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free vibration analysis of coplanar sandwich panels. Composite Structures, 38, 463-475, 1997.
  79. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free and forced vibration analysis of thin, laminated, cylindrically curved panels. Composite Structures, 38, 453-462, 1997.
  80. Nair P.B., Keane A.J., and Langley, R.S. Improved first-order approximation of eigenvalues and eigenvectors. AIAA Journal, 36, 1721-1753, 1998 (also Reply by the Authors to R.A. Canfield, AIAA Journal, 37, 900-901, 1999).
  81. Langley, R.S. and Bardell, N.S. A review of current analysis capabilities applicable to the high frequency vibration prediction of aerospace structures. The Aeronautical Journal, 102, 287-297, 1998.
  82. Bardell N.S., Dunsdon, J.M., and Langley, R.S. Free vibration of thin, isotropic, open, conical panels. Journal of Sound and Vibration, 217, 297-320, 1998.
  83. Langley, R.S. and Bremner, P.G. A hybrid method for the vibration analysis of complex structural-acoustic systems. Journal of the Acoustical Society of America, 105, 1657-1671, 1999.
  84. Browne, M., Langley, R.S. and Gregson, P.J. Reliability theory for load bearing biomedical implants. Biomaterials, 20, 1285-1292, 1999.
  85. Langley, R.S. A non-Poisson model for the vibration analysis of uncertain dynamic systems. Proceedings of the Royal Society, Series A, 455, 3325-3349, 1999.
  86. Bardell, N.S., Langley, R.S., Dunsdon, J.M. and Aglietti, G.S. An h-p finite element vibration analysis of open conical sandwich panels and conical sandwich frusta. Journal of Sound and Vibration, 226, 345-377, 1999.
  87. Langley, R.S. Wave evolution, reflection, and transmission along inhomogeneous waveguides. Journal of Sound and Vibration, 227, 131-158, 1999.
  88. Langley, R.S. A unified approach to the probabilistic and possibilistic analysis of uncertain systems. ASCE Journal of Engineering Mechanics, 126, 1163-1172, 2000.
  89. Aglietti, G.S, Langley, R.S., Rogers, E. and Gabriel, S.B. Active control of equipment loaded panels. Journal of the Acoustical Society of America, 108, 1663-1673, 2000.
  90. Langley, R.S. and Shorter, P.J. Diffuse wavefieldsin cylindrical coordinates. Journal of the Acoustical Society of America, 112, 1465-1470, 2002.
  91. Aglietti, G.S, Cunningham, P.R. and Langley, R.S. Verification of various modeling techniques for simply-supported piezoelectric actuated thin panels. Proceedings of the Institution of Mechanical Engineers Part G, Journal of Aerospace Engineering, 216, 155-164, 2002 (Awarded the William Sweet Smith Prize).
  92. Langley, R.S. and Shorter, P.J. The wave transmission coefficients and coupling loss factors of point connected structures. Journal of the Acoustical Society of America, 113, 1947-1964, 2003.
  93. Cunningham, P.R, White, R.G. and Langley, R.S. Dynamic response of doubly curved honeycomb sandwich panels to random acoustic excitation. Journal of Sound and Vibration, 264, 605-637, 2003.
  94. Grime, A.J. and Langley, R.S. On the efficiency of crossing rate prediction methods used to determine extreme motions of moored offshore structures. Applied Ocean Research, 25, 127-135, 2003.
  95. Langley, R.S. and Cotoni, V. Response variance prediction in the statistical energy analysis of built-up systems. Journal of the Acoustical Society of America, 115, 706-718, 2004.
  96. Aglietti, G.S, Langley, R.S., Rogers, E. and Gabriel, S.B. Model building and verification for active control of microvibrations with probabilistic assessment of the effects of uncertainties. Proceedings of the Institute of Mechanical Engineers Part C, Journal of Mechanical Engineering Science, 218, 389-399, 2004.
  97. Langley, R.S. and Brown, A.W.M. The ensemble statistics of the energy of a random system subjected to harmonic excitation. Journal of Sound and Vibration, 275, 823-846, 2004.
  98. Langley, R.S. and Brown, A.W.M. The ensemble statistics of the band averaged energy of a random system. Journal of Sound and Vibration, 275, 847-857, 2004.
  99. Lande, R.H. and Langley, R.S. The energetics of cylindrical bending waves in a thin plate. Journal of Sound and Vibration, 279, 513-518, 2005.
  100. Shorter, P.J, and Langley, R.S. On the reciprocity relationship between direct field radiation and diffuse reverberant loading. Journal of the Acoustical Society of America, 117, 85-95, 2005.
  101. Wang, J, Lu, T.J, Woodhouse, J, Langley, R.S. and Evans, J. Sound transmission through lightweight double-leaf partitions: theoretical modeling. Journal of Sound and Vibration, 286, 817-847, 2005.
| Journal Articles | Conference Papers | Book Chapters | Book Reviews |
| Technical Reports | Invited Lectures | Patents | Submitted Papers |

Conference Papers

  1. Brown, M.G., Hearn, G.E. and Langley, R.S. A new design of CWP for use with floating OTEC platforms. Oceans '89 Conference, September 18-21, 1989, Seattle, Washington.
  2. Langley, R.S. An approach to the derivation of the statistical energy analysis equations. Acoustics '90, 28-30 March 1990, University of Southampton (Proceedings of the Institute of Acoustics, Vol. 12, Part I, 579-585).
  3. Langley, R.S.An efficient method for the prediction of aircraft interior noise levels. Acoustics '93, 21-23 April 1993, University of Southampton (Proceedings of the Institute of Acoustics, Vol. 15, Part 3, 187-194).
  4. Langley, R.S. and Ribas, C.S. The applicationof level II reliability theory to landing gear design. Institution of Mechanical Engineers Aerospace Industries Division Seminar: Probability in the Assessment of Structural Design, 5th October 1993, University of York.
  5. Bardell, N.S. and Langley, R.S. Some observations on the form of the phase constant surfaces of a periodic skew plate. 5th International Conference on Recent Advances in Structural Dynamics, University of Southampton, 1994.
  6. McWilliam, S. and Langley, R.S. Random response of offshore vessels to non-linear wave forces. 5th International Conference on Recent Advances in Structural Dynamics, University of Southampton, 1994.
  7. Langley, R.S.Model density and group velocity in aerospace structures: curved panels and periodic constructions. 5th International Conference Recent Advances in Structural Dynamics, University of Southampton, 1994.
  8. Langley, R.S. and Khumbah, F.M. Prediction of high frequency vibration levels in built-up structures by using wave intensity analysis. 36th AIAA Structures, Structural Dynamics, and Materials Conference, New Orleans, 1995.
  9. Bardell, N.S., Dunsdon, J.M. and Langley, R.S. Free vibration analysis of thin rectangular laminated plate assemblies using the h-p version of the finite element method. 8th International Conference on Composite Structures, Glasgow, 1995. (also listed above [64] as: Composite Structures, 32, 1995, 237-246).
  10. Langley, R.S., and Bardell, N.S. High frequency vibrations of aerospace structures. International Forum on Aeroelasticity and Structural Dynamics (Manchester UK), 1995.
  11. Bardell, N.S., Langley, R.S., Dunsdon, J.M., and Klein, T. The dynamic characteristics of a periodic system with non-symmetric periods. International Forum on Aeroelasticity and Structural Dynamics (Manchester UK), 1995.
  12. Langley, R.S. Wave propagation through randomly disordered near-periodic structures. IUTAM Symposium on Nonlinear Stochastic Mechanics (Trondheim Norway), July 1995.
  13. Aglietti, G.S., Gabriel, S.B., Langley, R.S. and Rogers, E. Initial modelling and controller design for active control of spacecraft microvibrations. ESA Conference on Spacecraft Structures, Materials and Mechanical Testing, ESA-ESTEC, March 1996.
  14. Langley, R.S., and Bremner, P. An energy method for mid-frequency and low modal overlap. Third Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan, Honolulu, December 1996 (presentation only).
  15. Langley, R.S., Bardell, N.S., and Loasby, P.M. The optimal design of near-periodic structures to minimise noise and vibration transmission. Sixth International Conference on Recent Advances in Structural Dynamics, Southampton 1997.
  16. Langley, R.S., Smith, J.R.D., and Fahy, F.J. Statistical energy analysis of periodically stiffened damped plate structures. Sixth International Conference on Recent Advances in Structural Dynamics, Southampton 1997.
  17. Bardell, N.S., Langley, R.S., Dunsdon, J.M., and Khatri, K.N. On the free vibration of completely free, open, conically curved panels. Sixth International Conference on Recent Advances in Structural Dynamics, Southampton 1997.
  18. Langley, R.S. The response of two-dimensional periodic structures to harmonic and impulsive point loading. Sixth International Conference on Recent Advances in Structural Dynamics, Southampton 1997.
  19. Langley, R.S. Some perspectives on wave-mode duality in SEA. IUTAM Symposium on Statistical Energy Analysis (Southampton), July 1997.
  20. Loasby, P.M., Langley, R.S., and Bardell, N.S. An optimal design philosophy for near-periodic structures. International Forum on Aeroelasticity and Structural Dynamics, Rome, 17-20 June 1997.
  21. Bremner, P. and Langley, R.S. Exploring mid-frequencies with a "hybrid statistical energy analysis" method. 134th Meeting of the Acoustical Society of America, San Diego, December 1997 (invited paper, presentation only).
  22. Aglietti, G.S., Gabriel, S.B., Langley, R.S., and Rogers, E. Active control strategies for equipment loaded panels. MOVIC'98 4th International Conference on Noise and Vibration Control, Zurich, Switzerland, August 25-28, 1998.
  23. Aglietti, G.S., Stoustrup, J., Rogers, E., Langley, R.S., and Gabriel, S.B. LTR control methodologies for microvibrations. IEEE International Conference on Control Applications, Trieste, Italy, September 1998.
  24. Aglietti, G.S., Langley, R.S., Rogers, E., Gabriel, S.B., and Stoustrup, J. Modelling of equipment loaded panels for robust control investigations. International Conference on Noise and Vibration Engineering, ISMA 23, Leuven, Belgium, September 16-18, 1998.
  25. Khumbah, F.M., and Langley, R.S. Efficient dynamic modelling of aerospace box-type structures. Internoise 98, Christchurch, New Zealand, November, 1998.
  26. Aglietti, G.S., Langley, R.S., and Rogers, E. Monte-Carlo studies of control system robustness for an equipment loaded satellite panel. 4th International Conference on the Dynamics and Control of Structures in Space, Cranfield, May 24-28, 1999.
  27. Browne, M., Langley, R.S., Gregson, P.J. and Walker, P.S. Reliability theory for the knee tibial tray, 15th European Conference on Biomaterials, Arcachon, France, 8-12 September, 1999.
  28. Aglietti, G.S., Langley, R.S., Rogers, E., and Gabriel, S.B. Monte Carlo simulation of active control performance in the presence of structural uncertainty. Colloquium on Numerical Modelling of Uncertainties, Euromech 405, Valenciennes, France, November 17-19, 1999.
  29. Langley, R.S. Statistical energy analysis of structure-borne noise: progress and problems. Physical Acoustics 99, Institute of Physics, October 1999 (invited talk, presentation only).
  30. Langley, R.S. Models of uncertainty in structural dynamics. 138th Meeting of the Acoustical Society of America, Columbus, Ohio, November 1999 (presentation only).
  31. Langley, R.S., Smith, J.R.D., and Bremner, P.G. A hybrid FEA/SEA technique for the analysis of complex systems: application to plate and beam structures. 138th Meeting of the Acoustical Society of America, Columbus, Ohio, November 1999 (invited paper, presentation only).
  32. Langley, R.S. The dynamic analysis of uncertain structures. 7th International Conference on Recent Advances in Structural Dynamics, University of Southampton, UK, July 2000. Keynote address.
  33. Aglietti, G.S., Langley, R.S., Rogers, E., and Johnson, D.F. A study of robustness of active control systems for mass loaded satellite panels. 7th International Conference on Recent Advances in Structural Dynamics, University of Southampton, UK, July 2000.
  34. Langley, R.S. SEA: current and future research needs. Proceedings of the First International AutoSEA Users Conference, San Diego, July 2000. Invited paper.
  35. Shorter, P.J., and Langley, R.S. The spatial correlation of vibrational wavefields and their application to mid-frequency structural-acoustics. Novem 2000 (Noise and Vibration Energy Methods), Lyon, September 2000.
  36. Shorter, P.J., and Langley, R.S. Wavefield suppression and its application to mid-frequency structural- acoustics. Internoise 2000, Nice, France, 27-30 August 2000.
  37. Rogers, E., Aglietti, G.S., Gabriel, S.B., Stoustrup, J., and Langley, R.S. A comparison of optimal control feedback algorithms for the suppression of microvibrations. Control 2000, University of Cambridge, 4-7 September, 2000.
  38. Couliard, P-Y. and Langley, R.S. Nonlinear dynamics of deep-water moorings. Proceedings of OMAE'01, 20th Conference on Offshore Mechanics and Arctic Engineering,, Rio de Janeiro, Brazil, 3-8 June 2001.
  39. Langley, R.S. and Brown, A.W.M. Natural frequency ststistics and response variance prediction. Vibro-Acoustic Users Conference, Detroit, 17 April 2002.
  40. Aglietti, G.S., Cunningham, P.R. and Langley, R.S. Experimental verification of various modelling techniques for piezoelectric actuated panels. Dynamics and Control of Structures in Space 2002, Kings College, Cambridge, 14-18 July 2002.
  41. Cunningham, P.R., Langley, R.S. and White, R.G. On predicting the response of acoustically-excited doubly curved sandwich panels. Proceedings of ISMA 2002 International Conference on Noise and Vibration Engineering, Katholieke Universiteit Leuven, Belgium, 16-18 September 2002, pp 2113-2122.
  42. Langley, R.S., Cotoni, V. and Kidner, M. Response statistics and variance for a single SEA subsystem: theory and experiment. Proceedings of the Vibro-Acoustic Users Conference Europe, Leuven, Belgium, 29-30 January 2003.
  43. Langley, R.S. and Cotoni, V. Variance prediction in SEA. Tenth International Congress on Sound and Vibration, Stockholm, Sweden, 7-10 July 2003.
  44. Shorter, P.J. and Langley, R.S. An Approach to the derivation of the equations of Statistical Energy Analysis. Tenth International Congress on Sound and Vibration, Stockholm, Sweden, 7-10 July 2003.
  45. Lande, R.H., Langley, R.S., Shorter, P.J. and Woodhouse, J. Statistical energy analysis of a built-up structure excited through its stiffening members. Tenth International Congress on Sound and Vibration, Stockholm, Sweden, 7-10 July 2003.
  46. Langley, R.S. The effect of imperfections on the high frequency vibration of thin walled structures. Proceedings of the Fourth International Conference on Thin-Walled Structures, Loughborough, England, 22-24 June 2004. (IoP publishers, Bristol, p911-918).
  47. Grime, A.J. and Langley, R.S. A comparison of methods for assessing the lifetime reliability of a moored FPSO. 23rd International Conference on Offshore Mechanics and Arctic Engineering, Vancouver, Canada, 20-25 June 2004.
  48. Rashid, R., Langley, R.S. and Cornish, R.H. Modelling and analysis of in-vehicle boom noise. Institute of Acoustics Spring Meeting, Southampton, 29-30 March 2004. (Proceedings of the Institute of Acoustics, Vol. 26, Pt. 2, 2004).
  49. Cotoni, V. and Langley, R.S. Variance of energy and confidence intervals in SEA: numerical and experimental validation. Noise-Con 2004, Baltimore, Maryland, 12-14 July 2004.
  50. Shorter, P.J., Cotoni, V. and Langley, R.S. Numerical and experimental validation of hybrid FE-SEA method. Noise-Con 2004, Baltimore, Maryland, 12-14 July 2004.
  51. Langley, R.S. Mid and high-frequency vibration analysis of structures with uncertain properties (Keynote address). Eleventh International Congress on Sound and Vibration, St Petersburg, Russia, 5-8 July 2004.
  52. Low, Y.M. and Langley, R.S. A simplified model for the study of dynamic coupling effects in deepwater floating structures. Proceedings of OMAE 2005, 24th International Conference on Offshore Mechanics and Arctic Engineering, Halkidiki, Greece, 12-16 June 2005.
  53. Shorter, P.J. and Langley, R.S. Modeling stucture-borne noise with the hybrid FE-SEA method. Eurodyn, September 2005.
  54. Langley, R.S., Shorter, P.J. and Cotoni, V. A hybrid FE-SEA method for the analysis of complex vibro-acoustic systems (Keynote address). Novem 2005, St Raphael, France, 18-21 April 2005.
  55. Shorter, P.J., Cotoni, V. and Langley, R.S. Numerical and experimental validation of the hybrid FE-SEA method. Novem 2005, St Raphael, France, 18-21 April 2005.
  56. Langley, R.S. Natural frequency statistics and universality. Twelfth International Congress on Sound and Vibration, ICSV12, Lisbon, Portugal, 11-14 July 2005.
  57. Langley, R.S., Shorter, P.J. and Cotoni, V. Predicting the response statistics of uncertain structures using extended versions of SEA (Keynote address). Internoise 2005 (The 2005 Congress and Exposition on Noise Control Engineering), Rio de Janeiro, Brazil, 7-10 August 2005.
| Journal Articles | Conference Papers | Book Chapters | Book Reviews |
| Technical Reports | Invited Lectures | Patents | Submitted Papers |

Book Chapters

  1. Langley, R.S. and McWilliam, S. Stochastic Methods for Offshore Structures. Chapter 6 (p287-341) of Mathematical Models for Structural Reliability Analysis, Editors F. Casciati and J.B. Roberts, CRC Press, Boca Raton. ISBN 0-8493-9631-x. 1996.
  2. Langley, R.S. and Fahy, F.J. High Frequency Structural Vibration. Chapter 11 (p490-529) of Advanced Applications in Acoustics, Noise and Vibrations, Editors F.J. Fahy and J.G. Walker, Spoon Press, London. ISBN 0-415-23729-7. 2004.

Book Reviews

  1. Langley, R.S. Review of "An Introduction to Random Vibrations, Spectral and Wavelet Analysis (Third Edition)" by D.E. Newland. Journal of Fluids and Structures, 9, 713-714, 1995.
  2. Langley, R.S. Review of "A Modern Course in Aeroelasticity (Third Edition)" by E.H. Dowell et al. Journal of Sound and Vibration, 196, 715-724, 1996.
  3. Langley, R.S. Editorial for "Special Issue on Aerospace Structural Dynamics", Journal of Aerospace Engineering, Proceedings of the Institution of Mechanical Engineers, Part G G3, 218, 2004 (R.S. Langley, guest editor).

Technical Reports

  1. McWilliam, S. and Langley, R.S. Response statistics under the action of first and second order wave forces and wind gust loading. University of Southampton, AASU 93/06, 1993.
  2. McWilliam, S. and Langley, R.S. Response to vessels with non-linear moorings to first and second order wave forces and wind gusts. University of Southampton, AASU 93/07, 1993.
  3. Langley, R.S. and Khumbah, F.M. SEA/WIA analysis of the MAROTS structure. ISVR Consultancy Services RO2 4643. Prepared for ESA-ESTEC under P/O 142357.
  4. Langley, R.S. and Khumbah, F.M. SEA, WIA, and dynamic stiffness analysis of the OLYMPUS structure. ISVR Consultancy Services RO5 4643. Prepared for ESA-ESTEC.
  5. Langley, R.S. and Khumbah, F.M. Wave intensity analysis of built-up structures. University of Southampton AASU 95/08, 1995.
  6. Khumbah, F.M. and Langley, R.S. Wave intensity analysis of structures containing curved components. University of Southampton AASU 95/09, 1995.
  7. Langley, R.S. and Khumbah, F.M. Further studies of the application of the dynamic stiffness method to the prediction of the vibration response of the OLYMPUS spacecraft structure. ISVR Consultancy Services RO1 5019. Prepared for ESA-ESTEC under P/O 151925, 1996.
  8. Langley, R.S. A survey of analysis methods for dynamic response (47 pages). Prepared for ESDU Ltd, November 1996. Now ESDU Data Item 97033.
  9. Aglietti, G.S., Cunningham, P.R. and Langley, R.S. Mechanical design of a ground environment mat (GEM): Phase 1 report. Prepared for Logico Systems Ltd, May 1998.
  10. Khumbah, F.M. and Langley, R.S. Development of design techniques for the avoidance of acoustic fatigue in aircraft box-type structures. University of Southampton AASU 98/04.
  11. Langley, R.S. An introduction to statistical energy analysis. Prepared for ESDU Ltd, April 1999. Now ESDU Data Item 99009.

Invited Lectures

  1. Langley, R.S. Recent developments in the theory of random vibrations. University College London Colloquia in Engineering Mechanics, 29 November 1989.
  2. Langley, R.S. High frequency vibration. University of Southampton: ISVR Structures and Machinery Group, 5 December 1991, and Department of Aeronautics & Astronautics, 7 November 1991.
  3. Langley, R.S. High frequency structural vibrations. Cranfield Institute of Technology, College of Aeronautics, Seminar Programme, 5 March 1993.
  4. Langley, R.S. Some approaches to the analysis of high frequency structural vibrations. Cambridge University Engineering Department, Mechanics Colloquium, 11 November 1993.
  5. Langley, R.S. An introduction to statistical energy analysis. The Marine Technology Directorate, 8 February 1994.
  6. Langley, R.S. New techniques for the analysis of high frequency vibration. EDF Paris, 26th July 1994.
  7. Langley, R.S. Analysis of high frequency vibrations in satellite structures. Third International Conference on the Dynamics and Control of Structures in Space, Royal Airforce Club, London, 28th May 1996.
  8. Langley, R.S. Combining SEA, FEA, and fuzzy structure theory. DRA Farnborough, 7th February 1997.
  9. Langley, R.S. Aerospace structural analysis from sliderule to supercomputer. The Royal Aeronautical Society Southampton Branch, Continuing Professional Development Lecture (the first to be offered by the Branch), 19th February 1997.
  10. Langley, R.S. Computational methods for the analysis of high frequency vibration. Danish Research Programme on Structural Damping, Skagen, Denmark, 12 February 2000.
  11. Langley, R.S. The Wigner surmise. Department of Mathematics, University of Southampton, 20 November 2000.
  12. Langley, R.S. The dynamic analysis of uncertain systems. University if Bari, Italy, 17 September 2003.
  13. Langley, R.S. Computational structural dynamics: can we actually predict anything with certainty? E.J. Richards Lecture, ISVR, University of Southmapton, 1 December 2003.
  14. Langley, R.S. The application of the FPK equations to the random vibration of engineering structures. Institute of Physics, Stress and Vibration Group, University of Manchester, 14 January 2004.

Patents

  1. Bremner, P.M. and Langley, R.S. US Patent 6090147 Issued 18/7/2000. Computer program media, method and system for vibration and acoustic analysis of complex structural-acoustic systems.

Submitted Papers

  1. Ni, M.-T., Langley, R.S. and Bardell, N.S. Veering of phase constant curves in periodic structures. Journal of Sound and Vibration.
| Journal Articles | Conference Papers | Book Chapters | Book Reviews |
| Technical Reports | Invited Lectures | Patents | Submitted Papers |
Last updated 20 January 2005