Lower Bound Limit Loads Using the Reference Two-Bar Structure: An Improved Estimate Beyond Mura’s Lower Bound
| Autor: | R. Seshadri, S. L. Mahmood, C. G. Daley, R. Adibi-Asl |
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| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Volume 2: Computer Technology and Bolted Joints. |
| Popis: | Mura’s lower bound limit load multiplier (m′) has been obtained on the basis of a variational formulation (Mura et al., 1965). However, m′ is equal to or less than the classical lower bound multiplier (mL). In this paper, a relationship between the m′ multiplier and the reference two-bar multiplier (Seshadri, R., and Adibi-Asl, R., 2007) is obtained. The nature of the bounds is examined in the context of several pressure components.Copyright © 2015 by ASME |
| Databáze: | OpenAIRE |
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