Results 331 to 340 of about 7,391,679 (409)
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Industrial Lubrication and Tribology, 1979
ROLLING‐element bearings for aircraft turbine engine mainshaft applications are generally specified to be made of AISI M‐50 steel. Current aircraft turbine engine manufacturers' material specifications require a double vacuum melted (VIM‐VAR, for vacuum induction melt, vacuum arc smelt) AISI M‐50 steel for mainshaft bearings.
R.J. PARKER, R.S. HODDER
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ROLLING‐element bearings for aircraft turbine engine mainshaft applications are generally specified to be made of AISI M‐50 steel. Current aircraft turbine engine manufacturers' material specifications require a double vacuum melted (VIM‐VAR, for vacuum induction melt, vacuum arc smelt) AISI M‐50 steel for mainshaft bearings.
R.J. PARKER, R.S. HODDER
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Modelling thermomechanical fatigue life
Materials at High Temperatures, 2002AbstractIn the present study five different widely used life models were modified to allow for life prediction under thermomechanical fatigue (TMF) loading conditions. In order to assess the predictive capabilities of the models, life prediction results were compared with TMF data obtained on a stainless steel and a SiC particulate reinforced aluminium
H.J. Maier, R.G. Teteruk, H.-J. Christ
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Fatigue Life Prediction of Serpentine Interconnects on Soft Elastomers for Stretchable Electronics
Journal of applied mechanics, 2019Serpentine interconnects on soft elastomers have been widely used to develop high-performance stretchable electronics. A number of applications demand the system to sustain repetitive loadings, which lead to fatigue failure of serpentine interconnects.
Shuang Nie +3 more
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Structural Safety, 1989
Abstract Fuzzy set theory is used to encode system uncertainty in a structural reliability analysis. The fatigue failure for joints is described by the common empirical relationship between the applied stress and the corresponding number of stress cycles resulting in a failure.
Andras Bordossy, Istvan Bogardi
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Abstract Fuzzy set theory is used to encode system uncertainty in a structural reliability analysis. The fatigue failure for joints is described by the common empirical relationship between the applied stress and the corresponding number of stress cycles resulting in a failure.
Andras Bordossy, Istvan Bogardi
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Life Fatigue: A Critical Analysis
The American Journal of Geriatric PsychiatryIn recent years, euthanasia has been decriminalized or legalized in several countries. The debate on whether to legalize such a practice is open in many places and is a topic that arouses great controversy. Euthanasia has been presented as a response to situations of advanced, incurable, or irreversible disease, or situations that cause intolerable ...
Margarita Bofarull +11 more
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Journal of the American Statistical Association, 1954
(1954). Minimum Life in Fatigue. Journal of the American Statistical Association: Vol. 49, No. 267, pp. 575-597.
A. M. Freudenthal, E. J. Gumbel
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(1954). Minimum Life in Fatigue. Journal of the American Statistical Association: Vol. 49, No. 267, pp. 575-597.
A. M. Freudenthal, E. J. Gumbel
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Physics-guided machine learning frameworks for fatigue life prediction of AM materials
International Journal of Fatigue, 2023Lanyi Wang +4 more
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Fatigue life prediction of aluminum alloy via knowledge-based machine learning
International Journal of Fatigue, 2022Zhengheng Lian, Minjie Li, Wencong Lu
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1996
Abstract This article discusses two major approaches in estimating fatigue life from the viewpoint of their use as engineering methods. These include the stress-based (S-N curve) approach and strain-based approach. The stress-based and strain-based approaches are compared, with some comments on their manner of use and limitations.
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Abstract This article discusses two major approaches in estimating fatigue life from the viewpoint of their use as engineering methods. These include the stress-based (S-N curve) approach and strain-based approach. The stress-based and strain-based approaches are compared, with some comments on their manner of use and limitations.
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