Loading...
Please wait, while we are loading the content...
Similar Documents
Pre-notched dog bone small punch specimens for the estimation of fracture properties
| Content Provider | Semantic Scholar |
|---|---|
| Author | Cuesta, Isabel Willig, Andrew Diaz, Ana Martínez-Pañeda, Emilio Alegre, Javier Martínez |
| Copyright Year | 2018 |
| Abstract | In recent years, the pre-notched or pre-cracked small punch test (P-SPT) has been successfully used to estimate the fracture properties of metallic materials for cases in which there is not sufficient material to identify these properties from standard tests, such as CT or SENB specimens. The PSPT basically consists of deforming a pre-notched miniature specimen, whose edges are firmly gripped by a die, using a high strength punch. The novelty of this paper lies in the estimation of fracture properties using dog-bone-shaped specimens with different confinement levels. With these specimens, three confinement variations have been studied. The results obtained enable the establishment of a variation of fracture properties depending on the level of confinement of each miniature specimen and selection of the most appropriate confinement for this goal. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://export.arxiv.org/pdf/1810.09141 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Biological specimen Bone Tissue CDISC SEND Biospecimens Terminology Hall-effect thruster |
| Content Type | Text |
| Resource Type | Article |
