Results 261 to 270 of about 403,777 (309)

HVOF coating and laser treatment: three-point bending tests

Journal of Materials Processing Technology, 2005
Abstract HVOF coating is one of the protective coatings of metallic materials. The mechanical locking is the mechanism for bonding the splats onto the substrate material surface. Thermal integration of coating to the base material through melting and re-solidification is short coming in HVOF thermal spraying process.
B.S. Yilbas, A.F.M. Arif, M.A. Gondal
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The Three-Point Bend Test for Adhesive Joints

1984
Unless a large amount of degradation has occurred in the interfacial region of a metal-to-metal adhesive bond, the T-peel and wedge opening test usually provide only mode I information on the bulk adhesive. The single-lap shear test shows primarily mixed-mode failure.
N. T. McDevitt, W. L. Baun
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Testing of fibre-plastics composites in three-point bending

Composites, 1971
Abstract Bending tests involve a number of variables which can significantly affect their results and need to be considered particularly carefully when they are used to determine the mechanical properties of fibre-plastics composites. Test variables has been critically examined therefore, with particular reference to six different modes of supporting
R.M. Ogorkiewicz, P.E.R. Mucci
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A three point bend test for fibre-reinforced composites

Fibre Science and Technology, 1974
Abstract The effect of fabrication and testing variables on the three point bend testing of glass fibre-reinforced polyester resin composites has been investigated. The volume fraction of fibres in the composites, the specimen span-to-depth ratio and the overhang of the specimen beyond the outer loading nose were varied.
A.W. Christiansen, J. Lilley, J.B. Shortall   +2 more
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Three-Point Bending Test in Quasi Brittle Materials

2003
Consider a Three-Point Bending (TPB) test carried out on a pre-notched specimen of plain concrete, with standard granulometry (dmax = 16mm). The test geometry is shown in Figure 1 (with dimensions in mm):
A. Carpinteri, B. Chiaia, P. Cornetti
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Winkler boundary conditions for three-point bending tests on 1D nanomaterials

Nanotechnology, 2010
Bending tests with atomic force microscopes (AFM) is a common method for elasticity measurements on 1D nanomaterials. Interpretation of the force and deflection data is necessary to determine the Young's modulus of the tested material and has been done assuming either of two classic boundary conditions that represent two extreme possibilities for the ...
D, Gangadean, David N, McIlroy, Brian E, Faulkner, D Eric, Aston   +3 more
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Fracture behavior of nuclear graphite under three-point bending tests

Engineering Fracture Mechanics, 2017
Abstract Three-point bending tests are performed on center-notched graphite beams to study the fracture properties of IG11 graphite. Electronic speckle pattern interferometry (ESPI) is used to measure the full-field deformation of the graphite beams.
H.H.N. Chen, R.K.L. Su, S.L. Fok, H.G. Zhang   +3 more
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Three-Point Bending Device for flexure testing of soft tissues

2009 IEEE 35th Annual Northeast Bioengineering Conference, 2009
This 3-Point Bending Device is intended to provide the user with a novel tool used to obtain material property information for biological tissues. Specifically, the device is intended to provide the user with the stress-strain relationship of the tested tissue in the low-strain region (≪5% strain) and provide the location of the neutral axis.
Michael Harman, null Xuan Nguyen, Eric Sirois, Wei Sun   +3 more
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Three-Point Bending Test Behaviour of a QFN Semiconductor Package

Advanced Materials Research, 2010
This paper discusses some issues in micromechanical property of a newly developed Quad Flat No-lead (QFN) 3D stacked die package using three-point bending test approach. The relevant test methodologies were carried out in order to observe the flexural stress, strain, maximum load and deflection of the package.
Shahrum Abdullah, Mohd Faridz Mod Yunoh, Azman Jalar   +2 more
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Finite element modeling of the three-point bend impact test

Computers & Structures, 1993
Abstract A dynamic finite element program has been applied to the analysis of the three-point bend impact specimen. First, the behavior of an unsupported specimen struck at its center was modeled. From this it was predicted that the best striker force response in an impact test would be obtained with an overhang at each end of 22% of the total length.
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