منابع مشابه
A small area in-situ MEMS test structure to measure fracture strength by electrostatic probing
We have designed, fabricated, tested and modeled a first generation small area test structure for MEMS fracture studies by electrostatic rather than mechanical probing. Because of its small area, this device has potential applications as a lot monitor of strength or fatigue of the MEMS structural material. By matching deflection versus applied voltage data to a 3-D model of the test structure, ...
متن کاملمقایسه fracture strength دندان های قدامی شکسته شده پس از اعمال تکنیک های مختلف re-attachment
چکیده ندارد.
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Objective: This study aimed at evaluating the design and dimensions of five different brands of orthodontic mini-implants, as well as their influence on torsional fracture strength. Methods: Fifty mini-implants were divided into five groups corresponding to different manufactures (DEN, RMO, CON, NEO, SIN). Twenty-five mini-implants were subjected to fracture test by torsion in the neck and t...
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ژورنال
عنوان ژورنال: TANSO
سال: 1998
ISSN: 1884-5495,0371-5345
DOI: 10.7209/tanso.1998.336