| 1. | Dorosz S., Koenig J.A., Iteracyjna metoda określania ugięć ram sprężysto-plastycznych, Prace IPPT - IFTR Reports, ISSN: 2299-3657, No.46, pp.1-47, 1983 | |
| 2. | Dorosz S., An Improved Upper Bound to Maximum Deflections of Elastic-Plastic Structures at Shakedown, Journal of Structural Mechanics, ISSN: 1539-7734, DOI: 10.1080/03601217808907339, Vol.6, No.3, pp.267-287, 1978 Abstract:A method is presented providing an upper bound to the maximum shakedown deflections for elastic-perfectly plastic structures. The influence of plastic zones is taken into account. Residual stresses required by the Melan theorem can be expressed in terms of stresses due to ideal plastic hinges and of stresses due to the finite extent of plastic zones. Making use of this fact a bound on the total energy dissipated in a shakedown process as well as a bound to the permanent displacement have been derived. This bound permits an estimate of the deflections at shakedown. Application of the method is illustrated by means of two examples. Affiliations: | |
| 3. | Dorosz S., Metoda szacowania ugięć konstrukcji sprężysto-plastycznych w stanie przystosowania (Praca doktorska), Prace IPPT - IFTR Reports, ISSN: 2299-3657, No.65, pp.1-121, 1977 | |
