Calculations in Hydraulic Engineering: Fluid pressure, and the calculations of its effects in engineering structuresLongmans, Green, 1898 |
Dentro del libro
Resultados 1-5 de 10
Página 9
... unit of volume . Measuring h in feet , and inserting for y its value for fresh water at the temperature of greatest density , we have foot } 62.425h = p in pounds per square foot 0.433hp in pounds per square inch S la and of course this ...
... unit of volume . Measuring h in feet , and inserting for y its value for fresh water at the temperature of greatest density , we have foot } 62.425h = p in pounds per square foot 0.433hp in pounds per square inch S la and of course this ...
Página 19
... unit of length , say 1 inch lineal , of the cylindrical vessel , so that the rectangle AABB1 is the projection of the internal surface of one of the troughs on a length of 1 inch . We have already seen that when the vessel is subjected ...
... unit of length , say 1 inch lineal , of the cylindrical vessel , so that the rectangle AABB1 is the projection of the internal surface of one of the troughs on a length of 1 inch . We have already seen that when the vessel is subjected ...
Página 29
... force or pressure must have for its intensity per lineal unit of arc the value— n = Р R ( 6 ) so that the pipe - bend would be perfectly equilibrated at all points if , along with the internal fluid pressure , CIRCULAR BENDS . 29.
... force or pressure must have for its intensity per lineal unit of arc the value— n = Р R ( 6 ) so that the pipe - bend would be perfectly equilibrated at all points if , along with the internal fluid pressure , CIRCULAR BENDS . 29.
Página 30
... unit of arc - length . Exactly the same result will be reached if we regard the curved column of water as a fluid arch of segmental form in which the compressive stress is known to have the value Ppd2 ; for if the compressive stress in ...
... unit of arc - length . Exactly the same result will be reached if we regard the curved column of water as a fluid arch of segmental form in which the compressive stress is known to have the value Ppd2 ; for if the compressive stress in ...
Página 31
... unit of arc - length- n = P + Q Ꭱ • ( 10 ) EXAMPLE . Suppose the segmental bend ADB already illustrated in Fig . 18 to be fitted at each end with an expansion joint , in which the plain cylindrical end of the pipe slides in the gland ...
... unit of arc - length- n = P + Q Ꭱ • ( 10 ) EXAMPLE . Suppose the segmental bend ADB already illustrated in Fig . 18 to be fitted at each end with an expansion joint , in which the plain cylindrical end of the pipe slides in the gland ...
Otras ediciones - Ver todas
Términos y frases comunes
annular axial fluid stress axial stress axis B₁ bending moment bending stresses bolts buoyant pressure calculated centre of action centre of buoyancy centre of gravity centre-line CHEMISTRY compressive stress Crown 8vo curvature curve of buoyancy cylinder denotes depth diagram of moments direction displacing force distance elastic engineering equal equilibrium example expansion joint external load feet flange floating fluid arch fluid pressure foot lineal girder horizontal hydraulic pressure hydrostatic hydrostatic pressure Illustrations inclined internal diameter length lifting force longitudinal stress mean head measured metacentre metacentric height metal moment of inertia ordinates P₁ P₂ parabolic pipe plane pontoon proportional quantity radius represent resistance right angles segmental side sketched in Fig socket square inch straight line stress Q surface tensile strength tensile stress thrust tons transverse triangle tube uniform uniformly distributed vertical component vertical force vessel water-line wedge weight
Pasajes populares
Página 28 - NOTES OF A COURSE OF NINE LECTURES ON LIGHT. delivered at the Royal Institution of Great Britain, 1869. Crown 8vo. , u. 6d. NOTES OF A COURSE OF SEVEN LECTURES ON ELECTRICAL PHENOMENA AND THEORIES, delivered at the Royal Institution of Great Britain, 1870.
Página 9 - BALE.— A. HAND-BOOK FOR STEAM USERS; being Rules for Engine Drivers and Boiler Attendants, with Notes on Steam Engine and Boiler Management and Steam Boiler Explosions. By M. Powis BALE, MIME, AMICE Fcp. 8vo., 2s.
Página 4 - INTRODUCTION TO THE STUDY OF CHEMICAL PHILOSOPHY. The Principles of Theoretical and Systematic Chemistry. With 5 Woodcuts. With or without the ANSWERS of Problems.
Página 15 - Other Worlds than Ours ; The Plurality of Worlds Studied under the Light of Recent Scientific Researches.
Página 3 - Fcp. 8vo. with numerous Woodcuts. Part I. Introductory. Fcp. 8vo. Is. 6d. Part II. Non-Metals, with an Appendix on Systematic Testing for Acids. Fcp. 8vo. 2s. 6d. Part III. Metals and Allied Bodies. Fcp. 8vo. 3s. 6d. Part IV. Carbon Compounds. Fcp. 8vo. 4«.
Página 22 - Poole. — COOKERY FOR THE DIABETIC. By WH and Mrs. POOLE. With Preface by Dr. PAVY. Fcp. 8vo., 2s.
Página 16 - Our Place among Infinities: A Series of Essays contrasting our Little Abode in Space and Time with the Infinities Around us.
Página 16 - HALF-HOURS WITH THE STARS: a Plain and Easy Guide to the Knowledge of the Constellations. Showing in 12 Maps the position ot the principal Star-Groups night after night throughout the year. With Introduction and a separate Explanation of each Map. True for every Year.
Página 24 - ELEMENTS OF PATHOLOGICAL HISTOLOGY. With Special Reference to Practical Methods. By Dr. ANTON WEICHSELBAUM, Professor of Pathology in the University of Vienna. Translated by WR DAWSON, MD (Dub.), "Demonstrator of Pathology in the Royal College of Surgeons, Ireland, late Medical Travelling Prizeman of Dublin University, etc.
Página 2 - Translated from the Russian (Sixth Edition) by GEORGE KAMENSKY, ARSM, of the Imperial Mint, St. Petersburg; and Edited by TA LAWSON, B.Sc., Ph.D., Fellow of the Institute of Chemistry. With 96 Diagrams and Illustrations. 2 vols. 8vo., 361.