6926475932

• • • • -

• _•

s

Impellers." Indian J. Tech., 17 (10). pp 381* 386(1979).    ~

132.    Temkin, S.G., "Yamporskaya, R.G., Arkad'ev, D.A., and Karpin, E.B., "lnvestigation of Peculiarities of Operation of Root Joint with Shoułders." Problemy Prochnosti, 148 (10). pp 100-104 (Oct 1981) (In Russian).

133.    Gamer. U., "Tre$ca's Yield Condition and the Rotating Disc." J. Appl. Mech.. Trans. ASME, 50 (3), pp 676-678(1983).

134.    Irie, T., Yamada. G., and Aomura. S., "The Steady State Response of a Rotating Damped Disc of Variable Thickness." J. Appl. Mech.. Trans. ASME. 47 (4). pp 896-900 (1980).

135.    Proshin, V.B. and Sadakov. O.S.. "Matrix Method for Calculating the Kineticsof Inelastic Deformation of Gas Turbinę Discs," Problemy Prochnosti, 15§ (8). pp 18-22 (Aug 1982) (In Russian).

136.    Singh, G.D. and Rawtani, S., "Fir Tree Fasten-ing of Turbomachinery Blades - II, Step Load Analysis," Intl. J. Mech. Sci.. 24 (6). pp 385-391 (1982).

137.    Singh, G.D. and Rawtani, S., "Fir Tree Fasten-ing of Turbomachinery Blades - I." Intl. J. Mech. Sci., 24 (6), pp 377-384 (1982).

138.    Kopecki, H. and Walezak, J., "Axially Sym-metric Bending of Physically Nonlinear Rotating Discs," Archiwum Budowy Maszyn, 26 (2). pp 223-237 (1979) (In Polish).

139.    Pasek, L, "Calculation of Distribution of State of Stress in Rotating Discs," Rev. Roumaine Sci. Tech. Mecanique Appl., 23 (5), pp 755-778 (Sept/Oct 1978).

140.    Lalanne, M., "Vibration in Jet Engines," Shock Vib. Dig., 12.(9), pp 3-9(1980).

141.    Ewins, D.J., "Bladed Disc Vibration: A Review of Techniques and Characteristics." Recent Adv. Struć. Dynam., Intl. Conf. VI., Southamp-ton. UK. July 7-11, 1980. Publ. Univ. South-ampton. Inst. Sound and Vib. Res., pp 187*210 (1980).

142.    Partington. A.J., "Vibration Analysis of Steam Turbinę Pinned Root Control Stage Blades," Energia Elettrica. 59 (10). pp 227-235 (1982).

143.    Wachter. J. and Calikbudak. H.. "Vibration Analysis of Radial Compressor Impellers," ASME Paper No. 83-GT-156.

144.    Nagaraj. V.T. and Sahu, N., "Torsional Vibra-tions of Non-Uniform Rotating Blades with Attachment Flexibility." J. Sound Vib.,80 (3). pp 401-411 (1982).

145.    Kuo, P.S. and Collinge, K.S., "Structural Analysis of a Gas Turbinę Impeller Using Finite Element and Holographic Techniques." AGARD Stresses. Vibrations. Struć. Integra-tion Engr. Integ. (incl. Aeroelast. Flutter), N 79-27149 (Apr 1979).

146.    Kuo, P.S., "On the Formulation of Coupled/ Uncoupled Dynamie Analysis of Blade-Disc Assemblies." ASME Paper No. 81-DET-126.

147.    Elchuri, V. and Galio, A.M., "NASTRAN Level 16 User's Manuał Updates for Aeroelastic Analysis of Bladed Discs," Rept. No. NASA-CR-159824 (Mar 1980).

148.    Elchuri. V. and SMith. G.C.C., "NASTRAN Level 16 Theoretical Manuał Updates for Aeroelastic Analysis of Bladed Discs." Rept. No. NASA-CR-159823 (Mar 1980).

149.    Elchuri. V. and Galio. A.M., "NASTRAN Level 16 Demonstration Manuał Updates for Aeroelastic Analysis of Bladed Discs," Rept. No. NASA-CR-159828 (Mar 1980).

150.    Smith, G.C.C. and Elchuri, V.. "Aeroelastic and Dynamie Finite Element Analysis of Bladed Shrouded Discs," Rept. No. NASA-CR-159728 (Mar 1980).

151.    Michael Galio, A., Elchuri. V., and Skalski. S.C., "Bladed-Shrouded-Disc Aeroelastic Analysis: Computer Program Updates in NASTRAN Level 17.7," Rept. No. NASA-CR-165428 (Dec 1981).

152.    Eluchuri, V., Michael Galio, A., and Skalski. S.C., "Forced Vibration Analysis of Rotating

•r.y.y.

25