Results 241 to 250 of about 1,898,642 (293)
Some of the next articles are maybe not open access.
Applicability of published data for fatigue‐limited design
Quality and Reliability Engineering International, 2006AbstractThe use of published fatigue data provides an expedient basis for fatigue‐limited engineering design by alleviating the necessity of explicit testing. However, published fatigue data often exhibits incomplete documentation of the associated test conditions.
Martin Leary, Colin R. Burvill
openaire +2 more sources
The Limitations of Fatigue Testing
SAE Technical Paper Series, 2010<div class="section abstract"><div class="htmlview paragraph">Fatigue testing of components is used to validate new product designs as well as changes made to existing designs. On new designs it is common to initially test parts at the design stage (design verification or DV) and then again at the production stage (production verification ...
openaire +1 more source
Fatigue-Limit Effect on Variable-Amplitude Fatigue of Stiffeners
Journal of the Structural Division, 1979The effect of the constant-amplitude fatigue limit on the variable-amplitude fatigue life was determined experimentally. Tensile specimens with transverse stiffeners welded either automatically or manually were tested in such a way that, from one set of tests to another, an increasing number of cycles fell below the fatigue limit.
Pedro Albrecht, Ian M. Friedland
openaire +1 more source
Physical Mesomechanics, 2020
The paper analyzes the scale hierarchy of transitions from very high to high and low cycle fatigue which are taken as fatigue limit according to the Wohler concept. The analysis shows that the life distribution in the transition range 106–108 cycles is multimodal.
A. A. Shanyavskiy, A. P. Soldatenkov
openaire +1 more source
The paper analyzes the scale hierarchy of transitions from very high to high and low cycle fatigue which are taken as fatigue limit according to the Wohler concept. The analysis shows that the life distribution in the transition range 106–108 cycles is multimodal.
A. A. Shanyavskiy, A. P. Soldatenkov
openaire +1 more source
Fatigue damage in polycrystalline copper below the fatigue limit
International Journal of Fatigue, 1994Abstract Surface fatigue damage was studied in polycrystalline copper cycled with constant plastic strain amplitudes below the fatigue limit. Fatigue damage in this interval of cyclic loading is manifested on the surface of the material as bands of localized cyclic slip: persistent slip bands.
J POLAK, A VASEK
openaire +1 more source
On the Dang Van fatigue limit in rolling contact fatigue
International Journal of Fatigue, 2006Recently, various methods have been proposed to assess the risk of rolling contact fatigue failure and in particular, the Dang Van multiaxial fatigue criterion has been suggested in a simple approximate formulation by Ekberg, Kabo and Andersson. In a recent note by Ciavarella and Maitournam, it was found that the approximation is only valid in a ...
CIAVARELLA, Michele +2 more
openaire +1 more source
Measurement of Fatigue Limit in Silicate Glasses
2002Some studies on sub-critical growth in glass and ceramics have shown the existence of a lower limit of the applied stress intensity factor where the crack propagation tends to zero. This is usually defined as the fatigue limit or threshold stress intensity factor (K th ).Various testing methodologies have been suggested in the past for measuring this ...
Sglavo, Vincenzo Maria, D. Green
openaire +2 more sources
Transactions of the Korean Society of Mechanical Engineers A, 2009
Fatigue limit of the copper film coated by Sn was estimated using Goodman diagram and Gerber diagram. To obtain the high cycle fatigue life curve, S-N curve, of the film, the high cycle fatigue test was carried out by applying the constant amplitude load to the film specimen with three different stress ratio of 0.05, 0.3 and 0.5 and the frequency of 40
Yong-Hak Huh +4 more
openaire +1 more source
Fatigue limit of the copper film coated by Sn was estimated using Goodman diagram and Gerber diagram. To obtain the high cycle fatigue life curve, S-N curve, of the film, the high cycle fatigue test was carried out by applying the constant amplitude load to the film specimen with three different stress ratio of 0.05, 0.3 and 0.5 and the frequency of 40
Yong-Hak Huh +4 more
openaire +1 more source
Non-Propagating Fatigue Cracks: The True Fatigue Limit
1989There are several reasons why fatigue cracks may cease to grow and hence need not be dangerous.
J. R. Yates, K. J. Miller
openaire +1 more source
Influence of Stresses below the Fatigue Limit on Fatigue Life
Solid State Phenomena, 2014According to the performed analysis of fatigue phenomena occurring in metals, the effects of fatigue appear in the form of lines and slip bands under loading conditions producing variable stresses with values below the fatigue limit of these metals.
openaire +1 more source