
By Florian Cajori
The slide rule, with its many diversifications, has been very important to arithmetic and engineering considering its invention within the seventeenth century. curiosity during this box has grown dramatically and creditors can nonetheless locate a lot fabric at cheap costs. regrettably there was little details on hand aside from brands manuals and catalogs, making this reprint of Cajori's vintage fairly worthy. additionally incorporated with this reprint of the 1910 variation is Cajori's large article at the heritage of Gunter's Scale and the Slide Rule in the course of the seventeenth Century, released through the collage of California in 1920, which units forth his next findings. there's additionally a useful explanatory advent by way of Dr. Robert okay. Otnes, editor of the magazine of the Oughtred Society. 178 pages. Illustrated. 61/8" x 91/4". challenging hide.
Read or Download A History of the Logarithmic Slide Rule PDF
Best americas books
Historians are a great deal conscious of the diversity of nationwide and overseas tendencies that experience formed old inquiry in fresh a long time. Americanists, particularly, were aware of the turning out to be value of gender matters, the 'turn' to questions of language and which means, the expanding value of cultural issues, and a brand new emphasis on local historical past.
Following the Indian wars: the story of the newspaper correspondents among the Indian campaigners
Historians and armed forces males have had their say in regards to the Indian wars, which lasted from 1866 to 1891. however the newspaper correspondents who took to the sphere with troops now get their innings—if no longer the ultimate. And what they must say, as published by means of Oliver Knight, himself a former newspaperman, sheds new and demanding mild on twenty-five years of clash extending over part a continent.
America: A Concise History, Volume 1: To 1877
Short and cheap, but cautious to not sacrifice components very important to scholar studying, the United States offers scholars and teachers every thing they need — and not anything they don’t. The authors’ personal abridgement preserves the hallmark explanatory strength of the father or mother textual content, supporting scholars to appreciate not just what occurred yet why — so they’re by no means left pondering what’s vital.
- Rethinking Federalism: Citizens, Markets, and Governments in a Changing World
- On-shore impacts of off-shore oil
- Outline of U.S. History
- Death of a Nation: American Culture and the End of Exceptionalism (Critical American Studies)
Additional info for A History of the Logarithmic Slide Rule
Example text
3, 4, and E. Sedlaczek, Anleitung sum Gebrauche einiger logar. ] 44. Bouché, Hélice Calcul. , Paris, 1905, p. 109; Comptes rendus, 2e sem. 1857, p. ] 45. Regolo di Sedlaczek per i calcoli d’interpolazione. [Cited by Favaro, op. , p. 509, from E. Sedlaczek, Ueber Visir- und Recheninstrumente, Wien, 1856, pp. 3, 4, and E. Sedlaczek, Anleitung sum Gebrauche einiger Logarith. ] 46. Dubois, Arithmograph. [Cited by Favaro, loc. , p. 511, from Comptes Rendus hebdomadaires des séances de l’acad. d. sciences, T.
2 Bulletin de la société d’encouragement pour l’industrie nationale, Vol. 52, 1853, p. 588. 3 Idem, p. 588. 4 Bulletin de la société d’encouragement pour l’industrie nationale, Vol. 52, 1853, p. 588. 5 Art. “Slide Rule,” Penny Cyclopaedia. 6 Idem, pp. 588,589 7 Idem, p. 589. 8 Idem, p. 589; Favaro, op. , p. 508. HISTORY OF THE LOGARITHMIC SLIDE RULE 32 That French workmanship attained a high degree of skill is apparent from English comment. About 1841 De Morgan1 received from Paris a circular logarithmic scale in brass, 4½ in.
F. Heather, Drawing and Measuring Instruments, London, 1871, p. 149. ] 62. Hoare’s Slide Rule. [The Slide Rule and How to Use it, by Charles Hoare, G. , with a slide rule in tuck of cover. Sixth edition, London, 1890. Date of preface, 1867. ] 63. Ipsologista di Paola de Saint-Robert. [Torino Acc. Sci. Memorie (2), Vol. 25, 1871, p. 53; Encyklopädie d. Math. , Bd. I, 1898—1904, p. 1064. See also Q. , Torino, 1886, p. ] 64. Regolo Soldati per i calcoli di celerimensura. [Cited by Favaro, loc. , p.