Research Publications
GO
ICE Division Page
Papers published in refereed Journals
1961
H.L. Langhaar, C.N. Lakshminarayana & B.C.
Nakra, "Shear effect in laterally supported columns," Journal of
Science & Engineering Research, Vol. V, Pt. 1, pp.111, 1961.
1962
B.M. Belgaunkar, K. Lakshminarayana & B.C.
Nakra, "Vibration characteristics of axial flow compressor blades,"
Journal of Science & Engineering Research, Vol. VI, Pt.2, pp.
20, 1962.
1968
K.K. Pujara & BC Nakra, "Forced vibrations
of a two layered beam arrangement," Journal of Science & Engineering
Research, Vol. XII, Pt. 1, pp. 117, 1968.
1969
BC Nakra, "Vibration analysis of a sandwich
beam with nonlinear viscoelastic core," Journal of Science &
Engineering Research, Vol.XIII, pp.137, 1969.
1970
N.T. Asnani & BC Nakra, "Vibration analysis
of multi?layered beams, involving viscoelastic layers," Journal,
Institution of Engineers, Vol.50, No.6pp.187, 1970.
1971
B.C. Nakra & D.R. Chawla, "Shock response
of three layer sandwich beams, with viscoelastic core," Journal
of Aeronautical Society of India, Vol. 23, No.3, pp.135, 1971.
1972
B.C. Nakra & P. Grootenhuis, "Structural
damping using a four layer sandwich, Journal of Engineering for
Industry, A.S.M.E., Journal of Engineering for Industry Vol.94,
pp.81, 1972.
N.T. Asnani & B.C. Nakra, "Forced vibration
analysis of sandwich beam, with viscoelastic core," Journal of Aero.
Society of India, Vol. 24, pp. 288, 1972.
1973
B.C. Nakra, "Vibration analysis of sandwich
beam with constrained viscoelastic layers on both sides," Journal,
Aero. Society of India, Vol.25, pp.35 , 1973.
A.D. Kapur & B.C. Nakra, "Effects of rotary
and longitudinal inertias on transient response of 3 beam with unconstrained
viscoelastic layer," Journal, Acoustical Society of India, Vol.1,
No.3, pp.1, 1973.
Y.V.K.S. Rao & B.C. Nakra, "Theory of vibratory
bending of unsymmetrical sandwich plates," Archives of Mechanics,
Poland, Vol.25, pp.213, 1973.
1974
Y.V.K.S. Rao & B.C. Nakra "Vibration of
sandwich beams and plates with viscoelastic core," Journal of Sound
& Vibration, U.K., Vol.34, pp.300, 1974.
B.C. Nakra & P. Grootenhuis, "Extensional
effect in constrained viscoelastic layers". The Aeronautical Quarterly,
Royal Aero Soc., U.K. Vol.25, pp.225, 1974.
1976
B.C. Nakra, "Vibration control using viscoelastic
materials". The Shock & Vibration Digest, U.S.A., Vol.8. pp.3,
1976.
N.T. Asnani & B.C. Nakra, "Vibration damping
characteristics of multi?layered beams, with constrained viscoelastic
layers," Journal of Engineering for Industry, ASME, Vol.98, August
1976.
B.C. Nakra, "Vibration analysis of an unsymmetrical
five layer beam with constrained viscoelastic layers," Journal,
Acoustical Society of India, Vol.4, pp.45, 1976.
1977
A.D. Kapur & B.C. Nakra, "Response of sandwich
cantilever beams to shock excitation," Strojnicky casopis, Vol.28,
pp.50, 1977.
A.D. Kapur & B.C. Nakra, "Performance of
viscoelastically damped multi?layer structures, subjected to shock
excitation," Journal, A.I.A.A., U.S.A., Vol.15, pp.129, 1977.
A.D. Kapur, B.C. Nakra & D.R. Chawla, "Shock
response of viscoelastically damped beams," Journal of Sound &
Vibration, U.K., Vol.55, pp.351, 1977.
1979
O.N. Kaul, K.N. Gupta & B.C. Nakra, "Response
of constrained viscoelastic beams to random excitation," Archives
of Mechanics, Poland, Vol.31, pp.875, 1979.
1981
B.C. Nakra, "Vibration control with viscoelastic
materials II". The Shock & Vibration Digest, U.S.A., Vol. 13,
pp.17, 1981.
B.C. Nakra, W. Said & A. Nassir, "Investigations
on mufflers for I.C. engines,"Applied Acoustics, U.K., Vol.14, pp.135,
1981.
W. Said, B.C. Nakra & A. Nassir, "Investigations
on acoustic mufflers, Journal, Acoustical Society of India, Vol.9,pp.68,
1981.
R.C.D. Vikal, K.N. Gupta & B.C. Nakra, "Vibration
of a excitation system supported flexibly on a viscoelastic sandwich
beam, at its mid point," Journal of Sound & Vibrations, U.K.,
Vol.75. pp.87, 1981.
1982
R.C.D. Vikal, K.N. Gupta & B.C. Nakra, "Vibration
analysis of a flexible mounted system mounted on viscoelastic sandwich
beam" Journal of Mechanical Design, A.S.M.E. Vol.104, pp.445, 1982.
A.K. Lall, B.C. Nakra & N.T. Asnani, "Optimum
design of viscoelastically damped sandwich plates," Engineering
Optimisation, U.K., Vol. 6, pp. 197, 1988.
1983
R.K. Nanda & B.C. Nakra, "Vibrations of
beams with viscoelastic supports," Journal, Acoustical Society of
India, Vol. XI, No.3, pp.30, 1983.
1984
A.pp. Mittal and J.K. Chatterjee. "A Simple
Method of Analysis of Circulating Current in a Dual-converter using
Offset Voltage Control". Journal of IE (I),EE Div., April 1984.
A.K. Kohli & B.C. Nakra, "Vibration analysis
of straight and curved tubes conveying fluid using straight beam
finite elements," Journal of Sound & Vibrations," U.K., Vol.
93, pp. 307, 1984.
N.T. Asnani, C.N. Bapat & B.C. Nakra, "Viscoelastically
damped vibration absorbers," Journal of Engineering Design, Vol.
2, No.2, pp.29, 1984.
B.C. Nakra, "Vibration control with viscoelastic
materials III," The Shock & Vibration Digest, U.S.A., Vol. 16,
No.5, pp.13, 1984.
T.K. Kundra & B.C. Nakra, "Mathematical
modelling using harmonic excitation data," Journal, Sound and Vibrations,
U.K., Vol. 96, pp. 153, 1984.
J. Vaswani, N.T. Asnani & B.C. Nakra, "Vibration
and damping analysis of doubly curved sandwich panels with viscoelastic
core," The Aeronautical Journal, Royal Aeronautical Society, U.K.,
pp. 395, 1984.
1985
J. Vaswani, N.T. Asnani & B.C. Nakra, "Vibration
and damping analysis of curved multilayered beams," Transactions,
Canadian Society of Mechanical Engineers, Vol. 9, No.2, pp. 59,
1985.
O.N. Kaul, K.N. Gupta & B.C. Nakra, "Random
vibrations of an unconstrained viscoelastically damped beam," Technische
Mechanik,..Germany,Vol.6,pp.48,1985.
J. Vaswani, N.T. Asnani & B.C. Nakra, "Vibrations
and damping analysis of curved sandwich panels with viscoelastic
core," The Shock & Vibration Bulletin, U.S.A., Vol.55, pp.155,
1985.
B.C. Nakra, "Vibration and Waves," Journal,
Acoustical Society of India, Vol.XIII, pp. 141, July,1985.
B.C. Nakra & G.S. Yadava, "Vibration measurement
and analysis," Maintenance, Vol.5, No.1, 1985.
1987
T.K. Kundra & B.C. Nakra, "Structural modification
with tuned absorber attached to a complex structure via identification
models," A.S.M.E., Vol.3, pp. 37, 1987.
A.K. Lall, N.T. Asnani & B.C. Nakra. "Vibration
response and damping analysis of rectangular plates with constrained
viscoelastic layers," Journal of Vibrations, Acoustics & Design,
ASME, Vol.109, No.3, pp. 241, 1987.
1988
A.K. Lall, N.T. Asnani & B.C. Nakra, "Damping
analysis of partially covered sandwich plates," Journal of Sound
& Vibrations, U.K., Vol. 123, No.2, pp. 247, 1988 .
J. Vaswani, N.T. Asnani & B.C. Nakra, "Vibration
and damping analysis of curved sandwich beams with viscoelastic
core," Journal of Composite Structures, U.K., Vol.10, pp. 231, 1988.
1989
S. Bharath, B.C. Nakra & K.N. Gupta, "Modelling
and analysis of railway brake system," Journal, Institution of Engineers,
Vol. 70, pp.12, 1989.
1990
S.Bharath, B.C. Nakra & K.N. Gupta, "Modelling
and analysis of pneumatic railway brake system," Applied Mathematical
Modelling, Vol.14, pp.58, 1990.
S. Bharath, B.C. Nakra & K.N. Gupta, A distributed
mathematical model for pressure transient analysis in railway pneumatic
brake system," International Journal of Mechanical Sciences, Vol.32,pp.133,
1990.
S. Bharath, B.C. Nakra & K.N. Gupta, "Mathematical
model of a railway pneumatic brake with varying cylinder capacity
effects," Journal of Dynamic Systems, Measurement & Control,
A.S.M.E., Vol.112, No.3,pp.456, 1990.
N. Tandon & B.C. Nakra, "The application
of the sound intensity technique to defect detection in rolling
element bearings," Applied Acoustics, U.K., Vol.29, pp.207, 1990.
N.Tandon & B.C. Nakra, "Defect detection
in rolling element bearings by acoustic emission method, Journal
of Acoustic Emission, U.S.A., Vol.9, No.1, pp.25, 1990.
1992
J.K. Dutt & B.C. Nakra, "Stability of Rotar
Systems with viscoelastic supports," Journal, Sound & Vibration,
Vol.153 , pp.89,Feb.1992.
N. Tandon & B.C. Nakra, "Vibration &
acoustic monitoring techniques for the detection of defects in rolling
elements bearings? a review". The Shock & Vibration Digest,
Vol.24, No.3, pp.311, March 1992.
1993
P. Kulkarni, S. Pannu & B.C. Nakra, "Dynamic
analysis of a rotating system with flexible supports using finite
element method," International J. Mech. Engg. Edn. Vol.21, No.1,
pp.35, 1993.
J.K. Dutt & B.C. Nakra, "Vibration response
reduction of a rotor shaft system using viscoelastic polymeric supports,"
Journal of Vibration & Acoustics, ASME, Vol.11, No.2, pp.221.
P. Kulkarni, S. Pannu & B.C. Nakra, "Unbalance
response and stability of a rotating system with viscoelastically
supported bearings," Mechanism & Machine Theory, Vol.28, No.3,
pp.427, 1993.
N. Tandon & B.C. Nakra, "Vibration response
of rolling element bearings with simulated defects," Journal, Instn.
of Engineers (India), Vol.73, pp.271, Jan.1993.
N. Tandon & B.C. Nakra, "Sound intensity
technique for noise source location in machines," J. Acou. Soc.
Ind. Vol. XXI, pp.89, 1993.
1994
S.S.A. Ravi, T.K. Kundra, and B.C. Nakra, "An
eigenvalue reanalysis of sandwich beams with viscoelastic core using
perturbation method," Int. J. Anal. & Expt. Modal Analysis,
Vol.9,pp.203,1994.
T.K. Kundra & B.C. Nakra, "Influence of
simulated test errors on system identification ," J. Instn. Engrs.,
India, MED, Vol.75, pp.14-19, 1994.
T.K. Kundra & B.C. Nakra, "Structural modification
studies to improve stability of machine tools," J. Instn. Engrs.,
India, PED, pp. 1-8, 1994.
O.Parkash, K. Gupta & B.C. Nakra, "Experimental
determination of hydraulic transmitted forces in a centrifugal pump,"
J. Instn. Engrs. Vol.75,pp.49,1994
N.Tandon & B.C.Nakra,"Sound Intensity technique
and noise diagnostics" Engineering Design,IE(India),April-June p
25, 1994.
M.K.Muralidharan,N.Tandon & B.C.Nakra,"Some
investigations on gear noise" Journal, Acoustical Society of India,Vol.22(2)
No.2,pp113-118, 1994.
1995
S.S.A.Ravi,T.K.Kundra & B.C.Nakra," Single
step eigen perturbation method structural dynamic modification".
Mechanics Research communication" Vol. 22(4) pp 363-369, 1995.
S.S.A. Ravi, T.K. Kundra, & B.C. Nakra,
"A response reanalysis of damped beams using eigen parameter perturbation,"
J. Sound & Vibrations, Vol 179(3) pp 399-412, 1995.
J.K.Dutt & B.C.Nakra,"Dynamics of rotor
shaft systems on flexible supports with gyroscopic effects".Mechanics
Research Communications, Vol.229(6),pp 541- 545 ,1995.
Om Parkash,K.Gupta & B.C.Nakra,"Experimental
determination of radial dynamic transmitted forces in a centrifugal
pump"Journal,I.E(I),Vol.76, pp 157-161,1995.
1996
J.K.Dutt & B.C.Nakra, "Stability characteristics
of rotating systems with journal bearings on viscoelastic supports"
Mechanisms and Machine Theory, Vol. 58, No. 3, pp 535-541, 1996.
S.S.A.Ravi,T.K.Kundra & B.C.Nakra,"Reanalysis
of plates modified by free damping layer treatment" International
Journal of Computers & Structures,Vol. 58(3),pp 535-541, 1996.
1997
N.Tandon, B.C.Nakra, B.Sarkar & V. Adyanthaya,
" Noise control of two-wheeler scooter engines,"Applied Acoustics,
Vol. 51, No. 4 ,1997.
1998
B.C.Nakra" Vibration Control in machines &
structures using viscoelastic damping" Journal of Sound and Vibrations.Vol.
211 pp 449-465, 1998.
S.S.A.Ravi, T.K.Kundra & B.C.Nakra, "Reanalysis
of damped structures using single step perturbation method " Journal
of Sound and Vibrations, Vol. 211, pp 355-363, 1998.
N.Tandon, B.C.Nakra, D.R.Ubhe & N.K.Killa,"
Noise control of engine driven portable generator set ," Applied
Acoustics, Vol. 55 (4), pp 307-328,1998.
1999
N. Tandon & B.C.Nakra " Noise control of
portable generator sets " Noise and Vibrations World Wide , Vol.
30, No. 11, pp 15-24, 1999.
D.K. Jain, A.P. Mittal & B. Singh. "An Efficient
Iterative Technique for the Analysis of Self-excited Induction Generator."
Journal of IE (I), EE Div., vol 79, pp. 172-177, Feb. 1999.
2000
S. Manepatil, G.S.Yadava & B.C.Nakra ,"
Condition monitoring studies on reciprocating compressors ," International
Journal of Condition Monitoring & Diagnostic Engineering Management,"
Vol. 3, No. 3, pp 23-28, 2000.
B.C.Nakra , " Structural dynamic modification
using additive damping" Sadhana, Journal of Indian Academy of Sciences,
Vol. 25, No. 3, pp 277-290, June 2000 .
S.V.Modak, T.K.Kundra & B.C. Nakra , " Model
updating using constrained optimisation," Mechanics Research Communication,
USA. ,27,543-551, 2000.
2001
B.C.Nakra , " Vibration Damping," PINSA Journal,
INSA., Vol. 67, pp 461-478, 2001.
S. Manepatil, G.S.Yadava & B.C.Nakra , "
Modelling and computer simulation of reciprocating compressor with
faults ," Journal, Instn. Of Engineers. Vol. 81, pp 108 - 116. 2001.
A.Bhaskar, S.Sahu & B.C.Nakra ," Approximations
and reanalysis over a parameter interval for dynamic design ,"Journal
of Sound and Vibration,. Vol. 248 (1), pp 178 - 186, 2001.
2002
S.V.Modak, T.K.Kundra & B.C. Nakra, " Comparative
study of model updating methods using simulated experimental data
," Computers and Structures Vol. 80, pp 437 - 447, 2002 .
S.V.Modak, T.K.Kundra & B.C. Nakra, " Prediction
of dynamic characteristics usingupdated F.E. models," Journal of
Sound and Vibration,. Vol. 254 (3), pp 447 - 467, July 2002.
S.V.Modak, T.K.Kundra & B.C. Nakra, " Use
of an updated model for dynamic design," Mechanical System and Signal
Processing " Vol. 16 (2), pp 302-322 , 2002.
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Publication of Books/Books
chapters
1985
B.C. Nakra & K.K. Chaudhry, "Instrumentation,
Measurement & Analysis," Tata McGraw Hill, 1985.
1988
B.C. Nakra (Ed.), "Status report on Solid Mechanics,"
Indian National Science Academy Publication, 1988.
1994
B.C.Nakra(Ed.),"Some selected topics in theoretical
& applied mechanics" INSA Diamond Jubilee Publication.,1994.
B.K.N.Rao,B.C.Nakra,S.Ray & S.Biswas(Eds),"Condition
monitoring & diagnostic engineering management" Proceeding COMMADEM
1994,Tata McGraw Hill,1994.
1996
B.C.Nakra,R.Singh,K.Gupta & T.K.Kundra,(Eds.)
"Emerging trends in Vibration &Noise Engg. "Proceeding INDUSVAN
,Allied Publishers Ltd, 1996.
1997
T.K.Kundra & B.C.Nakra,(Ed.) " Optimum Dynamic
Design ," Allied Publishers Ltd, 1997.
1998
B.C.Nakra " Theory and Applications of Automatic
Controls ," New Age International Publishers, 1998.
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Papers presented/published
in conference/symposia
1967
B.C. Nakra, "Vibration analysis of multi cored
beams involving viscoelasticlayers," Proceeding 12th Congress, Theor
& Appl. Mech. , pp.15, 1967.
1969
.R.K. Ghai & B.C. Nakra, "Design and development
of a Schlieren system," Proceeding All India Seminar on Instrument
Industry, New Delhi, Nov. 1969.
1970
R.K. Ghai & B.C. Nakra, "Choice of optimum
parameters for development of a Schlieren system," Proceeding AICIA,
pp.161, 1970.
Y.V.K.S. Rao & B.C. Nakra, "Influence of
rotary and translatory inertia on the vibrations of unsymmetrical
sandwich beams," Proceeding 15th Cong. Theor. & Appl.Mech.,
pp.301, 1970.
D.R. Chawla & B.C. Nakra, "Transient response
of sandwich simply supported beam with linear viscoelastic core"
Proceeding 15th Cong.Theory & Appl. Mech , pp.69,1970.
1971
B.C. Nakra & K.K. Pujara, "Measures for
noise reduction," Proceeding Symp. in Noise Pollution & Health,
Delhi, 1971.
B.C. Nakra, "Viscoelastic damping techniques
for increased reliability of instruments in severe dynamic environment,"
Proceeding Symp. Society of Environmental Engineers, U.K., Indian
Chapter, Bangalore, 1971.
1972
B.C. Nakra, "Viscoelastic damping techniques,"
Proceeding Symp.on Sound & Vibrations, Delhi, 1972.
A.D. Kapur, D.R. Chawla & B.C. Nakra, "Shock
response of sandwich beams," ibid, 1972.
V. Rishi, N.T. Asnani & B.C. Nakra, "Measurement
of dynamic shear properties of viscoelastic materials," 16th Cong.
on Theor. & Appl. Mech., March 1972.
D.C. Tomar, N.T. Asnani & B.C. Nakra, "Free
flexural vibrations of sandwich cantilever, with mass at free end,"
ibid, 1972.
A.D. Kapur & B.C. Nakra, "Effects of rotary
and longitudinal inertias on the shock response of sandwich beams,"
17th Cong. on Theor. & Appl. Mech., Dec. 1972.
1973
O.N. Kaul, K.N. Gupta & B.C. Nakra, "Response
of a viscoelastic sandwich beam to white noise random excitation,"
18th Cong. on Theor. & Apl. Mech., Dec. 1973.
1974
O.N. Kaul, K.N. Gupta & B.C. Nakra, "White
noise random excitation of a two layered bar arrangement," Proceeding
19th Cong. on Theor. & Appl. Mech.
1974, pp.112.
1976
P.R. Nair, N.T. Asnani, B.C. Nakra, "Investigations
of dynamic stability of a horizontal knee type milling machine,"
Proceeding 7th AIMTDR, June 1976 pp.433.
R.C.D. Vikal, K.N. Gupta & B.C. Nakra, "Two
stage isolation system using viscoelastic materials," Proceeding
21st Cong. on Theor. & Appl. Mech. 1976, pp.12.
1977
B.C. Nakra & K.N. Gupta, "Development of
vibration isolator," Proceeding ARDB Seminar, Bangalore, Feb. 1977.
S. Hinduja & B.C. Nakra, "A study of torsional
stiffness of machine tool columns with different forms of ribbing,"
Proceeding International Conference on Prod. Engg., Delhi, August
,pp.III 80, 1977.
S.K. Khatri & B.C. Nakra, "Analysis of shock
absorbers, subjected to impact," 22nd Cong. on Theor. & Appl.
Mech., 1977.
1979
O.N. Kaul, K.N. Gupta & B.C. Nakra, "Constrained
viscoelastic beams, subjected to random point and field excitations,"
Proceeding 7th Canadian Cong. of Appl. Mech., Sherbroke, 1979.
1980
R.C.D. Vikal, K.N. Gupta & B.C. Nakra, "A
comparative study of response of a simple isoltor, mounted respectively
on homogeneous and sandwich beams," Proceeding III, ISME Conference,
pp.221, 1980.
1981
A.B. Patel & B.C. Nakra, "Torsional and
longitudinal vibrations of ship propulsion system," 26th ISTAM Cong.,
1981.
1982
A.K. Kohli & B.C. Nakra, "Natural frequencies
of heat exchanger tubes," Proceeding 11th National Cong. on Fluid
Mech. & Power, Dec. , pp. FV65, 1982.
R.P.S. Gahlaut & B.C. Nakra, "Torsional
response of engine compressor system by transfer matrix method,"
Proceeding 6th IFTOMM Cong., 983,pp.1362.
1983
R. Nath, P. Jagannath, S.S. Lamba & B.C.
Nakra, "Control setting optimisation For a power plant using orthogonal
array technique," V. Power Plant Dynamics, Control & Testing
Symp., Univ. of Tennessee, USA, 1983.
J.K. Chatterjee and A.P. Mittal. "Operation
of VSCE System with Modified control technique "IEEE Conference
Proceeding "Circuits and Systems". New port Beach USA, May 24, 1983.
J.K. Chatterjee and A.P. Mittal, "A novel methods
for reduction of reactor weight in dual converter". IEEE conference
Proceedings, Industry Application, Mexico City, October 1983.
1984
B.C. Nakra & D. Subrahmanyam, "Investigations
of rotor vibrations with viscoelastically damped supports," Proceeding
National Conference on Tribology, , Hyderabad pp. 9.1, July 1984.
J.K. Chatterjee, B.M. Bird & A.P. Mittal.
"Amplitude modulation in VSCF generation" IEEE Proceedings, International
Conference on Computers, Systems and signal Processing, Bangalore,
India, December 10-12-1984.
A.P. Mittal and J.K. Chatterjee, "An efficient
microprocessor based trigger method for cycloconverter operating
in constant frequency generation mode" IEEE. Proceedings, International
Conference on computers, Systems and Signal Processing, Bangalore,
India, December 10-12-1984.
1985
N.T. Asnani & B.C. Nakra, "Vibration control
of structural elements using viscoelastic materials," Proceeding
Workshop on Solid Mechanics, Roorkee, March , pp.9, 1985.
G.S. Yadava, B.C. Nakra & O.P. Chawla, "Fault
diagnosis in a reciprocating compressor by vibration and pressure
pulsation monitoring," Proceeding Natl. Conference On Effective
Maintenance for Higher Productivity, 12-14 , pp.CBM 2.1, April,
1985.
A.K. Lall, B.C. Nakra & N.T. Asnani., "Optimisation
of core material for a viscoelastically damped sandwich plate,"
Proceeding I. Natl. Conv. on Design &
Dynamics of Mech. Systems, pp.88, Oct. 1985.
S.Bharath, B.C. Nakra & K.N. Gupta, "Transient
response of railway vacuum brakes," Proceeding I, Natl. Conv. on
Design & Dynamics of Mech. Systems, pp.80, Oct. 1985.
R.K. Nanda & B.C. Nakra, "Resonant response
reduction of beams using discrete viscoelastic dampers & absorbers,"
30th ISTAM Congress, Dec. 1985.
J. Vaswani & B.C. Nakra, "Vibration and
damping analysis of curved sandwich beams with viscoelastic core,"
30th ISTAM Congress, Dec. 1985.
A.K. Lall, N.T. Asnani & B.C. Nakra, "Damping
analysis of partially curved Sandwich beams," 30th ISTAM Congress,
Dec. 1985.
S.K. Verma, K.K. Chaudhry & B.C. Nakra,
"Cross flow induced vibrations in Tubes and tube banks," 30th ISTAM
Congress, Dec. 1985.
1986
T.K. Kundra & B.C. Nakra, "System identification
of machine tool structures," Proceeding 12th All India MTDR Conference
Dec. 1986.
K.N. Gupta, N.T. Asnani, B.C. Nakra & N.
Tandon, "Cause analysis of dryer foundation vibration Proceeding
Performance Assurance in Machinery, Ahmedabad, Dec. 1986.
1987
B.C. Nakra & G.S. Yadava, "Instrument selection
and data analysis aspects of vibration monitoring," Proceeding Natl.
Convention on Maintenance Management for Higher Productivity, Madras,
pp.E21, Jan.1987.
T.K. Kundra & B.C. Nakra, "System modification
via identified dynamic models," Proceeding Int. Modal Analysis Conference,
London, April 1987.
1988
B.C. Nakra & L.E. Bona, "ITMMEC, Indo-Norwegian
Collaborative experience for Industry- University Interaction,"
Proceeding NORDTRIB, Trondheim, June 1988.
1989
B.C. Nakra & K. Tonder, "Influence of viscoelastically
supported bearing on the dynamic response of a rotor," Proceeding
5th Int. Cong. on Tribology, EUROTRIB,pp.446 , June 1989.
B.C. Nakra, "Condition based maintenance," Proceeding
Maintenance Engg. Workshop, Delhi.ppp.BCNO 1/23, Sept. 1989.
O. Prakash, K. Gupta & B.C. Nakra, "Critical
speed of centrifugal pumps, including seal effects," Proceeding
Engg. Software , Delhi, pp.467, 1989.
B.C. Nakra, "Trends in condition based maintenance
of machines," Proceeding National Workshop on Trends in Mechanical
Engg. Education & Research, Kharagpur, pp.17.1, Dec. 89.
1990
G.S. Yadava, B.C. Nakra & O.P. Chawla, "Use
of pressure pulsation monitoring for reciprocating compressor condition
monitoring," Proceeding Int. Conference on Condition Monitoring,
Nevada, Las Vegas, pp.299, 1990.
B.C. Nakra, "Condition monitoring concepts and
techniques,"Proceeding State of Art & Future Vision Seminar
on Condition Monitoring, pp.I/1, Dec. 90.
1991
K.Gupta, Om Parkash & B.C.Nakra, " Rotordynamics
of centrifugal machines ," Proceeding Of Conference On Trends in
Centrifugal Compressor Technology ," pp L 5-1 to L5-25, Sept. 1991.
1992
B.C. Nakra, "Some current trends in Tribology
& Maintenance," Proceeding National Prog. on Tribology, Delhi,
Jan.,92.
1993
B.C. Nakra & M. Deshpande, "Sensitivity
analysis of rail vehicle dynamic systems," Proceeding Indo?British
Workshop on Rail Vehicle Dynamics, RDSO, Lucknow, March 11-13, 1993
.
O. Parkash, K. Gupta, & B.C. Nakra, "Vibration
and noise monitoring of centrifugal pumps," Proceeding Ist Int.
Sym. on Pump Noise & Vibrations, Paris, 7?9 July, 1993.
A.P. Mittal, R.S. Bhatia and D.K. Jain, "Loading
of three phase induction generator during single phase condition,"
Workshop cum seminar on wind energy and its potential and utilization,
IE (I), Chandigarh, Sept. 1993.
B.C. Nakra, "Some emerging trends in vibrations
engineering," Proceeding National Conference on Design of Mechanical
Systems, NACOMM 93, Kharagpur, Dec. 1993.
S.S.A. Ravi, T.K. Kundra, & B C. Nakra,,"Eigenvalue
reanalysis of damped structures," Proceeding INCARF 93, 1993.
1994
M.K.Muralidharan,N.Tandon & B.C.Nakra,"Condition
monitoring of gears by noise analysis,"Proceeding COMMADEM 94,Sept.
1994.
B.C.Nakra,"Computers in vibrations & noise
engineering,"First Dr. S.P.Luthra memorial lecture,Institution of
Engineers (India) Publication,Nov. 1994.
1995
B.C.Nakra,"Mechanical Signature Analysis for
condition monitoring & diagnostics,"Proceeding National Conference
on Industrial Tribology,p37, Jan. 95.
S.S.A.Ravi,T.K.Kundra & B.C.Nakra,"A response
reanalysis of damped complex beam structures,"ProceedingIMAC- 13,Tennessee,pp
650-656, Feb.1995.
D.K. Jain and A.P. Mittal, "Hybrid system necessity
of renewable sources of energy". National seminar on Energy Management,
MNREC Allah bad. March 2-3, 1995.
D.K. Jain, A.P. Mittal, M.K. Soni and B. Singh
"Reactive power compensator for three phase induction generator-a
state of art". Proceeding of national seminar on Electronics-Industrial
Applications, IE (I), REC Kurukshetra, April23, 1995.
N.C. Verma, D.K. Jain, A.P. Mittal, "AC-DC Converter
to improve p.f. and harmonies in line current". Proceedings of national
seminar on Electronics-Industrial Application IE (I), REC Kurukshetra,
April 23, 1995.
V.Tiwari,B.C.Nakra,N.Tandon & S.S.A.Ravi,"Some
studies on damping in structures Proceeding Int. Conferenceon Str.
Dyn.,Vibr.,Noise & Control,Hong Kong pp 311-316 , Dec.95.
1996
D.K. Jain, A.P. Mittal and B. Singh, "Advanced
controlled series compensated self excited induction generator,"
Proceedings of IEEE Conference on Power Electronics, Drives and
Energy System, New Delhi, India, Jan 8-11, 1996.
B.C.Nakra,"Vibration control in machines and
structures using viscoelastic damping,"Proceeding Indo-US Symposium
on Emerging Trends in Vibrations
& Noise Engg.,Delhi, pp 231-244, March 18- 20,1996.
S.S.A.Ravi,T.K.Kundra & B.C.Nakra,"Reanalysis
of damped structures using single step perturbation method"Proceeding
Indo- US Symposium on Emerging Trends in Vibrations & Noise
Engg..Delhi, pp 423-432, March 18-20,1996.
B.C.Nakra, " Vibration Damping ,"B.Karunes Memorial
Lecture, ISTAM, Cochin , Dec. 1996.
1997
M.K. Singh, A.P. Mittal and J.S. Lather, "Neural
network based control of Electrical Drives". National seminar on
"efficient use of Electric Motor, Generator and Drives for Industries
and Utilities for purpose of achieving saving in Energy". IE (I)
CRCSE Murthal, Feb. 16, 1997.
S.S.A. Ravi, T.K.Kundra & B.C.Nakra, " Optimal
dynamic design using design sensitivity analysis & structural
dynamic modification," Proceeding 15th. IMAC, Japan, pp 483- 489,
Nov. 1997.
B.C.Nakra, " Structural dynamic modification
using additive damping, " Proceeding IUTAM-IITD INSODYD,pp 187-204,
Allied Publishers Ltd, 1997.
1998
M. Manipatil, G.S.Yadava & B.C.Nakra, "
Theoretical study of design and operating parameterson the reciprocating
compressor performance , ProceedingCompressor Engg. Conference,
Purdue, USA pp 821-826, 1998 .
D.K. Jain, A.P. Mittal and Dr. Bhim Singh, "ransient
analysis of SEIG equipped with Electronic Load Controller" Proceedings
of NSC 98 Calicut, Nov. 98.
D.K. Jain, A.P. Mittal and Dr. Bhim Singh, "A
New Iterative Technique for the Steady state Analysis of Three Phase
SEIG." Proceedings of NPSC, 98, Calicut, Dec. 98.
1999
G.S.Yadava & B.C.Nakra, " Emerging trends
in maintenance engineering ," Proceeding Seminar on Integrated Maintenance,
Safety and Risk Management, IIPE, pp 12-25, 1999.
2000
PSR Narayana , T.K.Kundra, & B.C.Nakra,
" FEM updating of an F- structure using experimental data ," SEM
IX International Congress, Orlando, Florida, USA. June 7, 2000.
S.V. Modak, T.K.Kundra & B.C,Nakra , " Simulated
experimental data driven comparative studies of model updating methods
," Proceeding Seventh International Congress on Sound and Vibrations,
Garmisch- Partenkirchen, Germany, July 2000.
S.V. Modak, T.K.Kundra & B.C,Nakra , " Validation
of a finite element model using modal test data " Proceeding 9th.
SDRC Users Conference , p1-10, Oct. 2000.
B.C. Nakra , " Recent advances in condition
monitoring techniques," Proceeding National Seminar on maintenance
in the new millinnium ," pp 253- 274 , Dec. 20-20, 2000.
2001
B.C.Nakra ," Some studies on structural dynamic
modifications, " Proceeding Indo-US Symposium on Emerging Trends
in Vibration and Noise Engg. ," Columbus, Ohio, Dec. 2001.
S.V.Modak ,T.K.Kundra & B.C.Nakra ," Dynamic
design of machine tool structures using an updated model," Proceeding
Indo-US Symposium on Emerging Trends in Vibration and Noise Engg.
," Columbus, Ohio,Dec. 2001.
T.K.Kundra , S.V.Modak & B.C.Nakra ," Model
updating and dynamic design, " Proceeding Indo-US Symposium on Emerging
Trends in Vibration and Noise Engg. , Columbus, Ohio, Dec. 2001.
J.S. Saini, M. Gopal and A.P. Mittal, "Analytical
Structures for fuzzy Controllers" Proceedings of the International
Conference on Control, Instrumentation and Information Communication,
Kolkatta, Dec. 2001.
R.S.Dahiya & A.N.Jha "Short Term Load Forecasting
using Artificial Neural Network," Conference on Systems Engineering
approach to Sustained Growth. Proceeding 25th National System Conference
(NSC-2001), Coimbatore (India), pp. 59-65, 13-15 Dec-2001.
J.S. Saini, M. Gopal, and A.P. Mittal, "Chaotic
Dynamics in Fuzzy Logic Controllers," Proceeding of the International
Conference on Quality, Reliability and Control (ICQRC-2001), I.I.T.,
Mumbai, Dec. 26-28, 2001.
J.S. Saini, M. Gopal, and A.P. Mittal, "A Robust
Structure for Self-tuning FLC Employing State Feedback," Proceeding
of the International Confernece on Quality, Reliabilty and Control
(ICQRC-2001), I.I.T., Mumbai, Dec. 26-28, 2001.
2002
S.V.Modak ,T.K.Kundra & B.C.Nakra , "Dynamic
design of machine tool structures using an updated model," Proceeding
IMAC -XX, pp 1489-1494, Feb. 2002.
D.K. Jain, A.P. Mittal and Bhim Singh, "Analysis
of STATCON based Voltage Controller for three phase SEIG" Proceedings
of CERA 2001, IIT Roorkee, Feb.-2002.
Duru Arun Kumar, Smriti Srivastava, " Social
Conscience Among Engineering Students", Proc. of National conference
of Engineering Education, NSIT New Delhi, May 2002.
Prerna Gaur, Rajiv Kumar "Simulation and Analysis
of Sensorless Control of Permanent Magnet Synchronous Motor" PIERS-2002,
Cambridge University, MA, USA, during, July 1-5 2002.
Prerna Gaur, Rajiv Kumar, Amit Arora, "Comparative
Analysis of Different Speed Controllers for Field Oriented Controlled
Permanent Magnet Synchronous Motor Drive" PIERS-2002, Cambridge
University, MA, USA, July 1-5 2002.
Prerna Gaur, Shishir Shrivastava, "ANALYSIS
OF HYBRID FUZZY CONTROLLER FOR VECTOR CONTROL OF AN INDUCTION MOTOR
DRIVE" PIERS-2002,held in Cambridge University , MA, USA, July 1-5
2002.
Smriti Srivastava, Madhusudan Singh, A.N. Jha,
" Control and Identification of Non-Linear Systems Affected by Noise
Using Wavelet Network", Proc. of International Workshop on Intelligent
Systems Design and Application (ISDA-2002), Atlanta, USA, 7-10,
August 2002
Smriti Srivastava, Madhusudan Singh, M. Hanmandlu,
" A Wavelet Network for Identification and Control of Non-Linear
Dynamical Systems", Proc. of 4th Asian control Conference, Singapore,
September 2002.
Smriti Srivastava, A.N. Jha, M. Hanmandlu, "On
Comparing the Performances of Class I, II, III and IV Generalized
Fuzzy Models", Proc. of 4th Asian control Conference, Singapore,
September 2002.
R.S.Dahiya & A.N.Jha "Short Term Load Forecasting
using Fuzzy Neural Network," Conference on Ocean Observing Systems
and Services . Proceeding 26th National System Conference (NSC-2002),
Hyderabad (India), Sec 7.4 , Nov 18-19, 2002.
2003
R.S. Dahiya & A.N.Jha, "Short Term Load
Forecasting using Fuzzy Neural Network," Proc of National Conference
on Power Conversion and Industrial Control, PCIC-2003, pp 1.16-1.23,
Jan 3-4, 2003.
Smriti Srivastava, Madhusudan Singh, M. Hanmandlu,
"On-Line Learning Algorithm for Auto Regressive Neural Network Using
Wavelet", Proc. of PCIC, Palghat, Kerala, January 2003.
Smriti Srivastava, A.N. Jha, M. Hanmandlu, "Modeling
and Control of Carbon Monoxide Concentration Using Generalized Fuzzy
Model and Fuzzy PI Control", Proc. of PCIC, Palghat, Kerala, January
2003.
Smriti Srivastava, Madhusudan Singh, A.N. Jha,
"Identification of a Non - Linear system using FTF and - LMS algorithm",
Proc. of NSC, IIT Kharagpur, Dec. 2003.
Smriti Srivastava, Madhusudan Singh, M. Hanmandlu,
"Fuzzy Wavelet Neural Network for Function Approximation", Proc.
of NSC, IIT Kharagpur, Dec. 2003.
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