Results 181 to 190 of about 18,069 (225)

Influence of in vitro test conditions on the Biomechanical properties of degenerated human lateral menisci. [PDF]

open access: yesJ Orthop Surg Res
Seidenstuecker M   +7 more
europepmc   +1 more source

Engineering Components under Multiaxial Loading

Materials Testing, 2001
This paper deals with some of the most important theoretical approaches to calculate the fatigue life of engineering components under multiaxial-proportional loading. The calculation procedures which are to be followed are demonstrated using as an example, a notched shaft made from two different materials under uniaxial and multiaxial loading with ...
Georgios Savaidis   +2 more
openaire   +1 more source

Failure of aluminum foams under multiaxial loads

International Journal of Mechanical Sciences, 2000
Abstract Aluminum foams are currently being considered for use in lightweight structural sandwich panels and in energy absorption devices. In both applications, they may be subject to multiaxial loads. The designer requires a criterion to evaluate the combination of multiaxial loads which cause failure.
Gioux, G.   +2 more
openaire   +2 more sources

Material hardening under multiaxial creep loading

Nuclear Engineering and Design, 1992
Abstract Real components in operation are exposed to cyclic multiaxial loadings. For the evaluation of the allowable operation time the effect of those cyclic loadings on deformation and creep strain behaviour must be derivated. The theoretical discussion of strain-, time- and energy-hardening theory and their mathematical description by creep laws ...
H.J. Penkalla, F. Schubert, H. Nickel
openaire   +1 more source

Multiaxial Loads and Stresses

2017
Many design tasks are concerned with structural components or systems subject to multicomponent loads. In this case, several forces and moments, which are partially time-independent, can act on the structural component to be evaluated. The local stress state and its variation with time at relevant locations result from the superposition of the local ...
Michael Köhler   +3 more
openaire   +1 more source

Transformation of a Nonproportional Multiaxial Loading to an Equivalent Proportional Multiaxial Loading

2008
Fatigue fracture is a complex domain that manufacturers have always been intended to control in order to predict the life duration of structures. For this purpose, many criteria saw the day and each of them is based on a specific formulation. Palin Luc proposed an energetic criterion that takes into account the stress gradient, nature of applied load ...
A. Chamat   +3 more
openaire   +1 more source

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