Dynamic plasticity models
โ Scribed by R.E. Showalter; Peter Shi
- Book ID
- 104267839
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 749 KB
- Volume
- 151
- Category
- Article
- ISSN
- 0045-7825
No coin nor oath required. For personal study only.
โฆ Synopsis
The evolution of an elastic-plastic material is modeled as an initial boundary value problem consisting of the dynamic momentum equation coupled with a constitutive law for which the hysteretic dependence between stress and strain is described by a system of variational inequalities. This system is posed as an evolution equation in Hilbert space for which is proved the existence and uniqueness of three classes of solutions which are distinguished by their regularity.
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