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http://dspace.mediu.edu.my:8181/xmlui/handle/1721.1/3749Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.creator | Su, C. | - |
| dc.creator | Anand, Lallit | - |
| dc.date | 2003-11-29T20:39:27Z | - |
| dc.date | 2003-11-29T20:39:27Z | - |
| dc.date | 2003-01 | - |
| dc.date.accessioned | 2013-10-09T02:32:20Z | - |
| dc.date.available | 2013-10-09T02:32:20Z | - |
| dc.date.issued | 2013-10-09 | - |
| dc.identifier | http://hdl.handle.net/1721.1/3749 | - |
| dc.identifier.uri | http://koha.mediu.edu.my:8181/xmlui/handle/1721 | - |
| dc.description | We have developed a new digital image correlation (DIC) algorithm for non-contact, two-dimensional, whole-field displacement and strain measurement. Relative to existing algorithms, our algorithm substantially reduces the calculation expense by using neighborhood information while processing the data to determine the displacement field in a sub-region of interest. The new algorithm also uses higher-order interpolations of the displacement field, allowing for better accuracy in estimating strain distributions when the deformation field is non-homogeneous. Numerically-generated digital images are used to show that the new algorithm accurately reproduces the imposed displacement fields. The algorithm is also tested on actual images from deformed specimens from a variety of experiments, and shown to perform satisfactorily. | - |
| dc.description | Singapore-MIT Alliance (SMA) | - |
| dc.format | 810978 bytes | - |
| dc.format | application/pdf | - |
| dc.language | en_US | - |
| dc.relation | Innovation in Manufacturing Systems and Technology (IMST); | - |
| dc.subject | experimental mechanics | - |
| dc.subject | non-contact strain measurement | - |
| dc.subject | mechanical testing | - |
| dc.title | A new digital image correlation algorithm for whole-field displacement measurement | - |
| dc.type | Article | - |
| Appears in Collections: | MIT Items | |
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