9200 



Propagation of Sound 



9200 



Pitch of sound, alteration by conduction through 



different media. Ringer, S. B. S. P. 10 



(1859-60) 276-. 

 Potential with 4 variables, application to theory 



of sound ; proof of Poisson's formula. Bous- 



sinesq, J. C. K. 94 (1882) 1465-. 

 Pressures of air during propagation. Clausius, 



R. C. B. 55 (1862) 367-. 

 Production and propagation. Williams, C. J. B. 



Ph. Mg. 6 (1835) 25-. 

 . Mackenzie, (Sir) G. S. Edinb. N. 



Ph. J. 42 (1847) 197-. 

 of sound of great intensity. Tait, P. G. 



Edinb. B. S. P. 9 (1878) 737-. 

 Projectiles, rapid. Durand-Greville, E. Bv. 



Sc. 41 (1888) 494-. 

 , , phenomenon. Reveille, (le It.) V. Bv. 



Mar. et Col. 123 (1894) 241- ; 126 (1895) 



243-. 

 Propagation in long pipes. Biot, J. B. Par. 



S. Phlm. Bll. 1 (1808) 269-. 

 pipes. Neyreneuf, V. C. B. 95 (1882) 



218-. 

 . Violle, , <& Vautier, . C. B. 



102 (1886) 103- ; 110 (1890) 230- ; A. C. 19 



(1890) 306-. 

 . Neyreneuf, V. C. B. Ill (1890) 



28-; A. C. 22 (1891) 368-. 

 . Violle, J., & Vautier, T. C. B. 120 



(1895) 1402- ; 121 (1895) 51-. 

 to great distance. Schale, . Z. 



Berg- H.-Salw. 45 (1897) (Ab.) 271-. 



PROPAGATION OF SOUND IN 

 PARTICULAR MEDIA. 



The Earth. Jannettaz, E. Par. S. Gl. Bll. 1 



(1873) 117-. 



. Forel, F. A. Nt. 31 (1885) 483-. 

 Elastic media. Blake, E. W. Silliman J. 5 



(1848) 373-. 

 Gases. Chladni, E. F. F. J. de Ps. 69 (1809) 



138-. 

 . Kerby, F., & Merrick, A. Nicholson J. 



27 (1810) 269-; 33 (1812) 161-. 

 . Terquem,A. [1873] A. Ps. C. 151 (1874) 



620-. 

 . Dvorak, V. Wien Ak. Sb. 69 (1874) (Ab. 



2) 151-. 

 . Neyreneuf, V. C. B. 96 (1883) 1312- ; A. 



C. 2 (1894) 251-. 



, integral of fundamental equation for pro- 

 pagation in. Poisson,S.D. [1807-19] Par. 



EC. Pol. J. 14 cah. (1808) 319- ; Par. Mm. 



Ac. Sc. 3 (1818) 121-. 

 , (Poisson). Liouville, 



J. C. E. 42 (1856) 465-. 

 , mixed. Brillouin, M. A. C. 18 (1899) 



433-. 

 , propagation of condensation impulses in. 



Curry, C. E. A. Ps. C. 51 (1894) 460-. 

 Heterogeneous medium. Bertrand, J. C. B. 



22 (1846) 1136-. 

 of lamellar structure. Kasterin, N. 



Arch. Neerl. 5 (1900) 506-. 

 Homogeneous unlimited medium in equilibrium. 



Dieu, T. Liouv. J. Mth. 14 (1849) 345-. 



Liquids. Ellis, F. Nicholson J. 25 (1810) 



188. 

 Moving air. Jager, G. Wien Ak. Sb. 105 



(1896) (Ab. 2a) 1040-. 

 Solids. Chladni, E. F. F. Voigt Mg. 1 (1797) 



7-. 

 . La Place, P. S. (marquis) de. Par. S. 



Phlm. Bll. (1816) 190-. 

 . Gezechus [Hesehug], N. A. Bs. Ps.-C. S. 



J. 26 (Ps.) (1894) 322-; J. de Ps. 4 (1895) 



586-. 

 and liquids. Arnim, L. A. von. Gilbert A. 



4 (1800) 112-. 



Water. Nollet, . Gilbert A. 44 (1813) 346-. 

 . Muncke, G. W. Gilbert A. 48 (1814) 66-. 

 . Colladon, D. C. B. 13 (1841) 439-. 

 , sound shadows in. Le Conte, (Prof.) J. 



[1881] Am. J. Sc. 23 (1882) 27-. 

 Wires, etc., transmission of musical sounds by. 



Wheatstone, (Sir) C. B. I. J. 2 (1831) 223-. 

 , transmission by; and simple microphone 



receivers. Millar, W. J. [1879] Glasg. Ph. 



S. P. 12 (1880) 20-. 

 , of speech by. Weinhold, A. Carl Bpm. 



6 (1870) 168-. 

 , , etc. by. Millar, W. J. L. Ps. S. 



P. 2 (1879) 292-; Ph. Mg. 6 (1878) 115-. 

 Wood. Walker, Ez. Nicholson J. 4 (1803) 69-. 



Beciprocity, principle of, applied to acoustics. 



Rayleigh, (Lord). [1876] E. S. P. 25 (1877) 



118-. 

 Eectilinear diffusion of sound. Kalischer, S. 



Berl. Ps. Gs. Vh. (1890) 111-. 



transmission of sound and light. Challis, 

 J. Ph. Mg. 11 (1881) 249-. 



Signals, anomalies. Welling, J. C. [1881] 

 Wash. Ph. S. Bll. 5 (1883) 39-. 



and audibility. Allard, E. A. Pon. Chauss. 

 5 (1883) 567-. 



, cannon-. Delauney, . Ev. Mar. et Col. 



81 (1884) 229-. 

 , Lacoine's system. Guarienti, A. [1899] 



Bv. Mar. et Col. 146 (1900) 604-. 

 , marine danger-. Brodie, J. [1866] Edinb. 



Sc. S. Arts P. 7 (1868) 102-. 

 , , use of siren and resonators as. Gen- 



glaire, . Bv. Mar. et Col. 94 (1887) 



346-. 

 , submarine. Brillouin, . C. B. 104 (1887) 



1821-. 



, . Hardy, E. C. B. 126 (1898) 1496-. 

 , (acoustic triangulation). Baxter, S. 



Nt. 62 (1900) 422-. 

 Siren fog-horn, electric, Trudeau's. Keeley, 



D. H. Sc. Abs. 2 (1899) 638. 

 Soundless zones, Duane's. Tyndall, J. [1882] 



B. S. P. 34 (1883) 18-. 

 Speaking trumpets. Hassenfratz, J. H. [1804] 



Par. Mm. Sav. Etr. 2 (1811) 101-. 

 and bells of wind instruments. Neyreneuf, 



. Caen Ac. Mm. (1891) (Pt. 1) 3-. 

 ear trumpets, theory. Daguin, P. A. 



Toul. Mm. Ac. 2 (1864) 410-. 

 , mathematical theory. Gough,J. Nichol- 

 son J. 10 (1805) 160-. 



526 



