Includes Bibliographical References.; Provenance: Gift of Victor C. Darnell.; Provenance: Bookplate of the Franklin Institute Library.; The Burndy Library ...
1871 - Gale Group | NCCO-STM 1of2
Grove Karl Gilbert, Edward C. Murphy,
... is swept along the channel bed. The suspended load is readily sampled and estimated, and much is known as to its quantity. The bed load is inaccessible and we are without definite information ... the laws which control the movement of bed load, and especially to determine how the quantity of load is related to the stream's slope and ... was separately varied and the resulting variations of load were observed and measured. Sand and gravel were ... discharges were used. In each experiment a specific load was fed to a stream of specific width ...
Tópico(s): Hydrology and Sediment Transport Processes
1914 - United States Government Publishing Office | USGS professional paper
Guyonneau de Pambour, F.-M. (François Marie),
Translation of: Théorie de la machine à vapeur. Book.
0000 - Gale Group | The Making of Modern World
... the interaction of sliding metals when the normal load between them is very small. A new apparatus ... measured, under controlled conditions of sliding, down to loads of a few milligrams. The deformation of the ... Amontons’s law (proportionality of frictional force to load) over a very wide range of loads, from a few milligrams to several kilograms. Experimental ... departure from Amontons’s law when the normal load is less than a few grams. A corresponding ... deformation within the track of sliding. At light loads the friction is low and the dam age ...
Tópico(s): Brake Systems and Friction Analysis
1950 - Royal Society | Proceedings of the Royal Society of London A Mathematical and Physical Sciences
George Davison, John H. Janeway, John Clarke, William M. Murray, W. E. Woodbury, F. L. Herrmann, Thomas Bedding,
... of French (Metric) into English Weight, "The Last Load". Frontmatter: The American Amateur Photographer, Editors. Fiction, drama: ...
1894 - Gale Group | NCCO Photography
The critical load causing secondary failure of a deep beam by lateral buckling may be calculated by standard methods for those ... which the beam behaves elastically under the applied load. When, however, the load is sufficiently great to cause partial yield of ... these methods give an estimate for the critical load which is too high. In the present paper ... parts. In part I the critical lateral buckling load is shown to depend on the flexural rigidity ... about its weaker principal axis while the applied load, causing flexure about its stronger principal axis, is ...
Tópico(s): Engineering Structural Analysis Methods
1950 - Royal Society | Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences
Water-colour drawing Wheat Harvest - the Last Load. Land Women's National Land Service Corps: Headquarters File. Land. LAND 5.1/2. Book.
0000 - Gale Group | ArchivesUnbound Women-War
... vibration is approximately linearly related to the end load. The linear relationship is exact if the mode ... to the buckling mode. In all cases, the load corresponding to zero frequency is the critical buckling load. Experimental tests were conducted on elastically restrained columns ... between the square of the frequency and the load is practically linear, and that the extrapolated load corresponding to zero frequency coincides with the buckling load. Rigid-joint trusses also were tested. In some ... between the square of the frequency and the load deviates considerably from linearity, but the approximate buckling ...
Tópico(s): Structural Health Monitoring Techniques
1952 - ASM International | Journal of Applied Mechanics
... A caption accompanying this print reads, "Total test load 2,172 tons or including weight of well ...
0000 - Gale Group | NCCO Photography
There exist two types of sediment load, one that bears a certain relationship with the discharge (bed‐material load), and the other which does not (wash load). The result of flume study indicates that the transport rate of wash load, just as that of the bed‐material load, can be calculated according to the Einstein bed‐load function if the instantaneous bed composition is known. On the other hand, the bed‐material load is equally available in the entire bed, but ... bed layer contains any significant amount of wash‐load material. Any change of flow or of sediment ...
Tópico(s): Textile materials and evaluations
1953 - American Geophysical Union | Transactions American Geophysical Union
... 28. Priscilla Johnston to Sarah Buxton, about the load of work sustained by her father and the ...
1836 - Gale Group | SAS Part 1
... Chien (8) there exist two types of sediment load, one that bears a certain relationship with the discharge (bed-material load), and the other which does not (wash load). The result of flume study indicates that the transport rate of wash load, just as that of the bed-material load, can be calculated according to the Einstein bed-load function (9), if the instantaneous bed composition is known. On the other hand, the bedmaterial load is equally available'in the entire bed, but ... bed layer contains any significant amount of wash-load material. Any change of flow or of sediment ...
Tópico(s): Aeolian processes and effects
1954 - Coastal Engineering Research Council | Coastal Engineering Proceedings
... is being rushed through Cologne by the train load. Part 2. France. 19/06/1941. FO 371/ ...
1941 - Gale Group | ArchivesUnbound Western Europe
... defined whereby the magnitude of a certain ‘bed load’ of grains in transit over unit bed area ... terms of the applied tangential stress. The bed load is independent both of the existence of any additional suspended load and of the degree of dispersion of the ... found for the transport rates of the bed load and suspended load, in terms of the applied tangential stress and ... an appropriate constant mean drag coefficient. The bed-load transport-rate expression found gives magnitudes, and variations ... attributed to the development of an additional suspended load. The abrupt development of a suspended load may ...
Tópico(s): Particle Dynamics in Fluid Flows
1956 - Royal Society | Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences
IEEE Xplore
Book.
0000 - Gale Group | The Making of Modern World
M G Spangler, Jack LeRoy Mickle,
... PRESSURE ON A RETAINING WALL DUE TO A LOAD APPLIED AT THE SURFACE OF THE SOIL BACKFILL HAS BEEN TO SUBSTITUTE A UNIFORMLY DISTRIBUTED LOAD FOR THE ACTUAL LOAD, AND THEN CALCULATE THE PRESSURE BY EITHER THE ... FOR DETERMINING THE MAGNITUDE OF THE UNIFORMLY DISTRIBUTED LOAD IN RELATION TO THE ACTUAL LOAD. JUDGMENT AND INTUITION ARE THE ONLY GUIDES FOR ... THE INTENSITY OF PRESSURE DUE TO THE ACTUAL LOAD MAY VARY CONSIDERABLY THROUGHOUT THE HEIGHT OF THE ... LATERAL PRESSURE ON A WALL DUE TO CONCENTRATED LOADS APPLIED AT THE BACKFILL SURFACE AND TO UNIFORMLY ...
Tópico(s): Geodetic Measurements and Engineering Structures
1956 - Highway Research Board | Highway research record
Hardy, William, writer on mining,
Goldsmiths' Library's copy imperfect: ms. notes on t.p. Book.
0000 - Gale Group | The Making of Modern World
... applied within a small area as a transverse load on a plate or slab, a concentration of ... solids; it is caused by concentration of the load. If the load on the plate or slab is not too ... features of the stress concentration produced by the load can be expressed conveniently and with good approximation ... coefficients”; they depend on the place of the load, but not on its manner of distribution over ... and on the manner of distribution of the load over that area, but are independent of the place of the load. When the place coefficients have been determined in ...
Tópico(s): Structural Response to Dynamic
1943 - American Society of Civil Engineers | Transactions of the American Society of Civil Engineers
Project Gutenberg
Line of lorries drawn up at the station. Photographer: Girdwood, H.D.
0000 - Gale Group | NCCO Photography
... A SUBGRADE AND SUBJECT TO VERTICALLY APPLIED STATIC LOADS WERE COMPARED WITH THE BEHAVIOR INDICATED BY THE ... DEFLECTIONS OF THE SLAB. THE RELATIONS BETWEEN APPLIED LOADS AND CRITICAL STRESSES ARE DEVELOPED ON THE BASIS ... THEORY FOR THE THREE CASES OF A WHEEL LOAD APPLIED ON THE SURFACE OF THE SLAB AT ... OF SUBGRADE REACTION MAY BE MADE BY: (1) LOAD-DISPLACEMENT TESTS IN WHICH LOADS ARE APPLIED AT THE CENTER OF RIGID CIRCULAR ... OVER THE ENTIRE AREA OF THE PLATE, (2) LOAD-DISPLACEMENT OR LOAD-DEFLECTION TESTS IN WHICH THE ...
Tópico(s): Geotechnical Engineering and Analysis
1943 - U.S. Federal Highway Administration | Public roads