Results 1 to 10 of about 19,631 (157)
The role of punch eccentricity in small punch testing
Ubiquity Proceedings, 2018 The small punch testing technique under quasi-static loading was examined in the view of punch eccentricity role. It might arise especially when the ball is used as the penetrating tool, instead of hemispherical-ended punch.
F. Šebek +4 more
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Industrial applications of small punch test
Ubiquity Proceedings, 2018 Small punch test is an advantageous method for evaluation of mechanical properties of components especially in cases, where it is technically difficult or even impossible to obtain enough bulk material for standard tests.
P. Čížek, L. Kander, Š. Stejskalová
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European standard on small punch testing of metallic materials
Ubiquity Proceedings, 2018 In the 1980s, studying the effect of neutron irradiation and temper embrittlement on structural materials for the fusion and fission programmes was a major challenge.
M. Bruchhausen +9 more
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Evaluating the tensile properties of high-strength stainless steels using small punch testing [PDF]
Science ProgressAccurately measuring the mechanical properties of high-strength stainless steels is of great significance for ensuring structural safety, predicting long-term performance and optimizing design.
Ran Li +4 more
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Small punch testing and scanning electron microscopy analysis of damage evolution in dual-phase steel [PDF]
Scientific ReportsDual-phase (DP) steels are widely used in the automotive industry due to their excellent balance of strength and ductility. Enhancing their formability and crash performance requires a deeper understanding of microstructural deformation and damage ...
Asim Alsharif +2 more
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Sensitivity Analysis of Ball Punch Geometry for Small Punch Testing
Procedia Engineering, 2015 Abstract The ball punch is an important component for the small punch test. The results of the small punch tests can be affected by the accuracy of the ball punch. Hence, the sensitivity of the ball punch to the specimen deformation should be investigated.
Zhuang, F.-K., Tu, S.-T.
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The effect of testing environment on small punch creep
Ubiquity Proceedings, 2018 Small punch creep testing (SPCT) is currently experiencing a resurgence of interest as a small-scale testing technique (SSTT) for a wide range of uses, including testing in-service components and materials with limited availability.
H. Dawson +3 more
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Small punch fatigue testing of a nickel superalloy
Ubiquity Proceedings, 2018 Miniaturised mechanical test approaches, specifically small punch testing, are now widely recognised as a means of obtaining useful mechanical properties to characterise the creep, tensile and fracture characteristics of numerous material systems from a ...
S.J. Davies +4 more
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Derivation of material properties using small punch and shear punch test methods [PDF]
Materials & Design, 2021 The Small Punch (SP) and Shear Punch (ShP) tests are well established mechanical test approaches that have found application in several industrial sectors for material ranking and mechanical property estimation, particularly where more conventional approaches are inhibited.
Robert Lancaster +3 more
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Review of Characterization on Hydrogen Embrittlement by Micro-Sample Testing Methods
Metals, 2023 Conventional-sized specimens have been well and widely applied in research on hydrogen embrittlement. However, when the limited-size core components (nozzles and valves, etc.) of hydrogen energy equipment are evaluated for service damage, traditional ...
Ping Tao +4 more
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