Fatigue delamination behaviour of unidirectional carbon fibre/epoxy laminates reinforced by Z-Fiber® pinnin [PDF]
, 2009 -Pin reinforced carbon-fibre epoxy laminates were tested under Mode I and Mode II conditions, both quasi-statically and in fatigue. Test procedures were adapted from existing standard or pre-standard tests. Samples containing 2% and 4% areal densities
Brunner, A. J. +3 more
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Analysis of fatigue strength of titanium-steel flange connection bolts in ship
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] Bolt is usually used in connection for titanium alloy bulbous bow domes of new types of ships and such connection is exposed to bow slamming and wave loading,thus fatigue analysis of titanium-steel connection structure is necessary.[Methods]
SONG Zhenwei +4 more
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Automated Pin-Dot Marking Effects on A709-Gr50 Steel Plate Fatigue Capacity [PDF]
, 2017 During fabrication of multi-piece steel bridge assemblies, markings are often made on the steel surface to identify/track individual pieces or to provide reference for fabrication layout or later erection.
Noernberg, Michael Andrew
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Comparison of two methods of fatigue testing bone cement [PDF]
, 2009 Two different methods have been used to fatigue test four bone cements. Each method has been used previously, but the results have not been compared. The ISO 527-based method tests a minimum of 10 samples over a single stress range in tension only and ...
Baleani +29 more
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Method for reproducing deterioration of single-link buffer rubber used in railway vehicles
Nihon Kikai Gakkai ronbunshuSingle-link used in rolling stock are an important component that connects the bogie to the car body. They trail and brake the car body according to the acceleration and deceleration of the bogie.
Shogo MAMADA +3 more
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Test analysis on influence of welding defects on fatigue life of aluminum alloy plate frames
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] This paper aims to study the influence of welding defects on fatigue life of aluminum alloy plate frame.[Methods] Firstly,use X-ray to detect the welds of the test aluminum alloy plate frames with two gusset joints,and then select two plate ...
Miao Sufei +3 more
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Anti-buckling fatigue test assembly [PDF]
, 1974 An antibuckling fatigue test assembly is described for holding a metal specimen which is subjected to compression and to rapid cyclical heating and cooling while permitting visual observation.
Eichenbrenner, F. F., Imig, L. A.
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Fatigue cracks detected and measured without test interruption [PDF]
, 1966 Ultrasonic flaw detector records cracks in materials undergoing fatigue tests, without interfering with test progress.
Freche, J. C. +2 more
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Prediction Method and Verification of Fatigue Life for a Turbine Disk with Bolt Hole
Xibei Gongye Daxue Xuebao, 2019 In order to improve the fatigue life prediction accuracy of FGH96 material for turbine engine at higher stress gradient notch, such as bolt holes, the new mean stress formula is used in this paper, the effect of stress gradient and size effect are ...
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Chromium ion plating studies for enhancement of bearing lifetime [PDF]
, 1982 Six 440-C hardened stainless steel roller bearing test rods were ion plated with various chromium films of thicknesses from .2 microns to 7 microns.
Davis, J. H.
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