Stress and strain states in a pseudoelastic wire subjected to bending rotation
β Scribed by Martin F.-X. Wagner; Gunther Eggeler
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 474 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0167-6636
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π SIMILAR VOLUMES
## Abstract This paper considers fundamental and experimental aspects associated with the engineering design of a medical, nonβlinear drilling device which exploits shape memory pseudoelasticity of NiTi wires. For this application it is important that the NiTi wires have a good fatigue resistance.
Simple polynomial approximations and Galerkin's method are used to determine the fundamental frequency of vibration of thin,elastic plates with symmetricslope restraints and subjected to a bi-axial state of tensile stresses, Nx and Ny. Two other frequencies of higher order are determined by followin