The Theory of Sound, المجلد 1Courier Corporation, 01/01/1945 - 520 من الصفحات The Nobel Laureate's classic sums up all research in the field prior to 1877, then presents Rayleigh's own original contributions.Volume One covers harmonic vibrations, systems with one degree of freedom, vibrating systems in general, transverse vibrations of strings, longitudinal and torsional vibrations of bars, vibrations of membranes and plates, curved shells and plates, and electrical vibrations. |
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عبارات ومصطلحات مألوفة
A₁ absolute pitch acoustics amplitude application approximately arbitrary axis calculated circle circle of latitude circuit circular clamped coefficients component constant corresponding curvature curve denote density depends determined differential equation displacement effect equal equal temperament equation of motion equilibrium expressed finite fork free vibrations frequency friction given gravest tone harmonic inductance inertia infinite integral interval kinetic energy length mathematical membrane modes negative nodal nodal lines nodes normal functions obtained octave period phase pitch plane plate positive potential energy principal curvature problem propagation quadratic function quantities ratio Rayleigh represented resistance result roots satisfied shews sin² solution sound square string suppose T₁ tension theorem theory tion vanish velocity waves wire Y₁ Young's modulus zero