Results 271 to 280 of about 132,191 (309)

Loads on Delta-Connected Transformers With Mid-Taps

Transactions of the American Institute of Electrical Engineers, 1935
Mid-taps on the secondaries of a 3-phase delta-connected transformer bank enable loads to be supplied simultaneously at full voltage and half voltage. Although the nonuniform loading of the different windings makes an exact determination of the maximum permissible loads difficult, equations tions and curves have been developed to facilitate these ...
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Eccentrically loaded bolted beam connections

Canadian Journal of Civil Engineering, 1983
For many years, elastic theory has been used in analysing and designing eccentrically loaded riveted and bolted connections. During the past 20 years, tests and studies have led to the development of several new methods, including the use of an effective eccentricity in elastic design, and ultimate strength methods using plastic analysis or the exact ...
P. Chung Wing, P. J. Harris
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Cyclic Loading of Steel Beams and Connections

Journal of the Structural Division, 1973
During a seismic disturbance structural members and their joints are subjected to cyclic excitations. These cyclic excitations may be of such great magnitude that some regions of the members and connections are forced to behave inelastically. In this manner the input energy is absorbed and dissipated.
Egor P. Popov, Vitelmo V. Bertero
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Plastic Behavior of Eccentrically-Loaded Connections

Engineering Journal, 1971
Structural connections are generally designed on the basis of their ultimate strengths. This has always been so, even though design methods might seem to suggest that stress is the criterion. However, there are probably very few connections of any kind in which stresses at some location have not reached the yield point during construction or under ...
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Determination of load distribution in a threaded connection

Mechanism and Machine Theory, 1983
Abstract A new theory was developed for predicting the load distribution along the threaded portion of a connector. Distinction was made in development between a compression case (nut and bolt) and a tension case (turnbuckle). The load distribution was described using simple second order difference equations.
David L Miller, Kurt M Marshek, Mohammad R Naji   +2 more
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Bolted Connections Dynamically Loaded in Tension

Journal of the Structural Division, 1982
A report of fatigue tests on tensile loaded bolted connections is presented. The tests clearly demonstrate that the structural design is of major importance with regard to the fatigue strength of such connections. By designing connections which are structurally well-detailed, it is possible to entirely eliminate bolt fatigue in tension, while in that ...
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Allostatic load and its connection to the brain

Psychoneuroendocrinology, 2015
Although individual stress reactions are adaptive, chronic stress hasnegative effects onpsychological andphysiological functioning. It is therefore important to investigate the dysregulation associated with chronic stress – in the brain and in the rest of the body.
Michael Gaebler, Deniz Kumral, Janis Reinelt, Miray Erbey, Andrea Reiter, Josefin Röbbig, H. Lina Schaare, Anahit Babayan, Arno Villringer   +8 more
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Load Transfer in a Space Frame Connection

International Journal of Space Structures, 1992
The connection of the Unistrut “System 1” double layer grid space frame transfers loads statically indeterminately from a member to the connection plate through two lugs and a bolt. The connection is studied by Finite Element analysis, design code analysis and a series of experimental tests.
Erling Murtha-Smith, Sun-Hee Hwang, John E. Bean   +2 more
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Computation of load factors in bolted connections

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2008
An accurate computation of the joint load factors is critical for the safe design of bolted connections. This study provides a four-step procedure for the direct computation of the joint load factors for a variety of bolt diameters, joint thicknesses, individual plate thicknesses, and plate material combinations.
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Eccentrically Loaded Slip-Resistant Connections

Engineering Journal, 1975
Although eccentrically loaded connections should be avoided whenever possible, designers are frequently faced with situations where this type of joint must be used. Such cases could be the provision of crane girder brackets or beam web splices (Figs. 1a and 1b). Eccentricity is present even in a standard beam connection (Fig.
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