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  • 1
    Electronic Resource
    Electronic Resource
    Rigorous Bounds for the Föppl—von Kármán Theory of Isotropically Compressed Plates (2000)
    Springer
    Journal of nonlinear science 10 (2000), S. 661-685 
    Details
    ISSN: 1432-1467
    Keywords: Key words. thin film elasticity, blistering, von Kármán theory of plates, optimal scaling laws
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics , Physics
    Notes: Summary. We study the Föppl—von Kármán theory for isotropically compressed thin plates in a geometrically linear setting, which is commonly used to model weak buckling of thin films. We consider generic smooth domains with clamped boundary conditions, and obtain rigorous upper and lower bounds on the minimum energy linear in the plate thickness σ . This energy is much lower than previous estimates based on certain dimensional reductions of the problem, which had lead to energies of order 1+σ (scalar approximation) or σ 2/3 (two-component approximation).
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003320010007
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Time-gated gain cell for frequency-stable, single-longitudinal-mode operation of a transverse, electric, atmospheric CO2 laser (1993)
    [S.l.] : American Institute of Physics (AIP)
    Review of Scientific Instruments 64 (1993), S. 1663-1664 
    Details
    ISSN: 1089-7623
    Source: AIP Digital Archive
    Topics: Physics , Electrical Engineering, Measurement and Control Technology
    Notes: A time-gated gain cell has been demonstrated as a method for producing single-longitudinal-mode output from a pulsed transverse, electric, atmospheric (TEA) carbon dioxide laser. The gain cell is operated as an oscillator during the time between the laser pulses and is rapidly dropped below threshold during the TEA pulse output to avoid degradation of the gain-switched spike in the laser pulse. Standard dither-stabilization techniques can be used during the time between the laser pulses (cw oscillation) to position the output coupler for single-mode operation and frequency stabilization while the gain cell is operated above threshold.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.1144046
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    On the problem of two linearized wells (1996)
    Springer
    Calculus of variations and partial differential equations 4 (1996), S. 293-304 
    Details
    ISSN: 1432-0835
    Keywords: Mathematics Subject Classification:49J45; 49N60; 73C50
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics
    Notes: Abstract. We study the behaviour of sequences of elastic deformations $y\, : \, \Omega\subset{\Bbb R}^n \, \to {\Bbb R}^n$ whose gradients approach two linearized wells, and give an application to magnetostriction.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01254349
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    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    On the problem of two linearized wells (1996)
    Springer
    Calculus of variations and partial differential equations 4 (1996), S. 293-304 
    Details
    ISSN: 1432-0835
    Keywords: 49J45 ; 49N60 ; 73C50
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics
    Notes: Abstract We study the behaviour of sequences of elastic deformationsy∶Ω ⊂ ℝ n → ℝ n whose gradients approach two linearized wells, and give an application to magnetostriction.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01254349
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
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