MI Friswell & AW Lees, Resonance Frequencies of Viscously Damped Structures. Journal of Sound and Vibration, 217(5), November 1998, 950-959.
MI Friswell, JE Mottershead & H Ahmadian, Combining Subset Selection and Parameter Constraints in Model Updating. Journal of Vibration and Acoustics, 120(4), October 1998, 854-859.
MI Friswell, JE Mottershead & MG Smart, Dynamic Models of Golf Clubs. Sports Engineering, 1(1), September 1998, 41-50.
MI Friswell, JET Penny & SD Garvey, A Combined Genetic and Eigensensitivity Algorithm for the Location of Damage in Structures. Computers and Structures, 69(5), September 1998, 547-556.
MI Friswell, SD Garvey, JET Penny & MG Smart, Computing Critical Speeds for Rotating Machines with Speed-Dependent Bearing Properties. Journal of Sound and Vibration, 213(1), May 1998, 139-158.
SD Garvey, JET Penny & MI Friswell, The Relationship between the Real and Imaginary Parts of Complex Modes. Journal of Sound and Vibration, 212(1), April 1998, 75-83.
U Prells, AW Lees, MI Friswell & MG Smart, Minimisation of the Effect of Uncertainty on Model Estimation. Mechanical Systems and Signal Processing, 12(2), March 1998, 333-355.
MI Friswell, SD Garvey & JET Penny, The Convergence of the Iterated IRS Method. Journal of Sound and Vibration, 211(1), March 1998, 123-132.
MI Friswell, DJ Inman & DF Pilkey, The Direct Updating of Damping and Stiffness Matrices. AIAA Journal, 36(3), March 1998, 491-493.
H Ouyang, JE Mottershead, MP Cartmell & MI Friswell, Friction Induced Parametric Resonances in Discs: The Effect of a Negative Friction-Velocity Relationship. Journal of Sound and Vibration, 209(2), January 1998, 251-264.
H Ahmadian, JE Mottershead & MI Friswell, Regularisation Methods for Finite Element Model Updating. Mechanical Systems and Signal Processing, 12(1), Januray 1998, 47-64.
H Ahmadian, MI Friswell & JE Mottershead, Minimisation of the Discretisation Error in Mass and Stiffness Formulations by an Inverse Method. International Journal for Numerical Methods in Engineering, 41, January 1998, 371-387.
S Edwards, AW Lees & MI Friswell, Fault Diagnosis of Rotating Machinery. Shock and Vibration Digest, 30(1), January 1998, 4-13.