References
[1]. Shinya Okuda, Shigeo Kaneda and Hirohide Haga,
“Human Position /Height detection using analog type
pyroelectric sensor”, Embedded ubiquitous computing,
2005, 306-315.
[2]. Gao Xiang, “The Improved detectors for far infrared
laser Interferometer measuring” Int. J. Infrared and
Millimeter Waves, Vol.11, No (5)/May 1990, 641-649.
[3]. A A Lash and D. N Yundev. “Sub-millimeter imaging
with a Pyroelectric TV camera”, Int. J. Infrared and
Millimeter Waves, Vol.5, No (4)/April 1984, 489-505.
[4]. J. Jirrmann “A simple pyroelectric power meter for the
FIR range”, Int. J. Infrared and Millimeter Waves, Vol.5, No
(5)/May 1984, 637- 642.
[5]. H.S. Paul and G.V.Raman “Wave propagation in a
pyroelectric cylinder of arbitrary cross section with a
circular cylindrical cavity”, J. Acoust. Soc. Am, 93,
1175(1993).
[6]. H.S. Paul and G.V. Raman “Wave propagation in a
hollow Pyroelectric circular cylinder of crystal class 6”,
Acta Mechanica, 87, 37-46 (1991)
[7]. H.S. Paul and G.V. Raman “Vibrations of Pyroelectric
plates”, J. Acoust. Soc. Am, 90 (4), 1991
[8]. H.S Paul and V.K. Nelson, “Axisymmetric Vibration of
Piezoelectric Composite Cylinders”, Proc. Third
International on Air and Structure-borne Sound and
Vibration, Vol.1, 137 144, 1994.
[9]. R.Y. Vasudeva and P. Govinda Rao, “Influence of
voids in interace zones on lamb wav propagation in
composite plates”,J. Acoust.soc.Am., 89(1991) 516 522.
[10] . R.Y. Vasudeva and P. Govinda Rao , “Influence of
voids in interface zones on lamb mode spectra in fiber
reinforced composite laminates”,J. Appl. Phys 71(1991),
612 619.
[11]. S.C. Cowin and J.W. Nunziato ,”Linear Elastic
Materials with voids”, J. Elasticity 13 (1983), 125-147.
[12]. B.D. Harper, G.H. Staab and R.C Chen, “A Note on
the Effects of Voids Upon the Hygral and Mechanical
properties of AS4/3502 Graphite/Epoxy”, J. composite
material, 21(1987),280 289.
[13]. E.J.V. Voorhees and D.J. Green, “Mechanical
Behavior of a Ceramic Sandwich Composite System”,
J. composite materials, 26(1992) 1664 1677.
[14]. Takagikiyoshi, Sato Hiroshi, Saigo Muneharu, and
C. Smith Ralph.,Modeling, signal processing, and control Conference, San Diego CA, ETATS-UNIS, Vol.5757 (2005),
471 280.
[15]. R.D. Mindlin,” On the equations of motion of
piezoelectric crystals”, Problems i n Continuum
Mechanics, SIAM,282 290 (1961).
[16]. R.D. Mindlin, “Equations of High Frequency vibrations
of Thermo Piezoelectric crystal plate”,Int.J.Solids
structures, 1974,Vol.10, PP 625-637
[17]. S.C. Cowin and P. Puri,” The classical pressure vessel
problems for linear elastic material with voids”, J. Elasticity,
13 (1983), 157-163.
[18]. R.J. Atkin, S.C. Cowin and N. Fox, “On boundary
conditions for polar materials”, zeitschrift für angewandte
Mathematik und phhysik, 28, 1017, 1977.
[19]. M.K.Jain, S.R.K Iyengar and R.K.Jain, “Numerical
Methods for Scienctific and Engineering Computation”,
Wiley, New York, 1987 2 ed.
[20]. D.A. Berlincourt, D.R. Curran, H. Jaffe, “Physical
acoustics”, Vol.1, Pt.A, pp.204 - 206, New York, Academic
1964.
[21]. E.V. Condan, H. Odishaw, “American institute of
physics handbook”, pp.9-118. New York, McGraw
Hill,1972.
[22]. P. Puri and S.C. Cowin, “Plane waves in Linear elastic
materials with voids”, J. Elasticity, 15, 167 183, 1985.
[23]. M.F. Ashby and D.R.H. Jones , “Engineering
Materials 2”, Pergamon Press, 1986.