| 1. | Olszak W., Urbanowski W., On some fundamental problems of non-homogeneous and anisotropic plasticity, The Serbian Acad. of. Sciences and Arts, Beograd, , Vol.1, No.8, 1965 | |
| 2. | Olszak W., Perzyna P., Sawczuk A. (Red,), Marciniak Z.♦, Mróz Z., Rychlewski J., Szczepiński W., Urbanowski W., Życzkowski M.♦, Teoria plastyczności, PWN, Warszawa, , , 1965 | |
| 3. | Olszak W., Rychlewski J., Urbanowski W., Теория пластичности неоднородных тел, Москва 1964, Изд. Мир, , , pp.1-156, 1964 | |
| 4. | Olszak W., Rychlewski J., Urbanowski W., Plasticity under non-homogeneous conditions, Advances in Applied Mechanics, , DOI: 10.1016/S0065-2156(08)70122-4, Vol.7, pp.131-214, 1962 | |
| 5. | Olszak W., Sawczuk A., (Red), Marciniak Z.♦, Mróz Z., Perzyna P., Rychlewski J., Urbanowski W., Wprowadzenie w teorie plastyczności {podstawy matematyczne i zastosowania inżynierskie), PAN, Warszawa, , , 1962 | |
| 6. | Olszak W., Rychlewski J., Urbanowski W., Plasticity Under Non-Homogeneous Conditions, Advances in Applied Mechanics, ISSN: 0065-2156, DOI: 10.1016/S0065-2156(08)70122-4, Vol.7, pp.131-214, 1962 Streszczenie: The theory of plasticity represents one of the branches of rapidly developing continuum mechanics. The progress consists of both a careful analysis of the basic equations and physical relations and an extension of the range of problems and effective solutions covered by this theory. In real media the non-homogeneity of mechanical properties may be caused by numerous phenomena and its nature may be very diverse. First, it is evident that a universal property of bodies occurring in practice is their microscopic non-homogeneity. It is well- known that there have been many successful1 attempts to include microscopic non-homogeneity in the structure of Continuum Theory. The objective of the chapter, however, is the macroscopic nonhomogeneity that is taking place in regions whose linear dimensions are comparable with the characteristic dimensions of the body under consideration. The nonhomogeneity of mechanical properties may be caused, for instance, by phenomena such as the influence of flow of elementary particles, the action of temperature gradients, a nonhomogeneous hardening of the material, different types of surface working, nonhomogeneity of the composition, and so on. Afiliacje autorów: | Olszak W. | - | IPPT PAN | | Rychlewski J. | - | IPPT PAN | | Urbanowski W. | - | IPPT PAN |
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| 7. | Olszak W., Urbanowski W., AZ anizotrop inhomogen elastaplasztikus testek elmeletenek nehany alapaveto problemajarol, A Magyar Tudomanyos Akademia. Muszaki Tudomanyok Osztalyanak Kozlemenyei, , pp.203-216, 1961 | |
| 8. | Janas M., Sawczuk A., Urbanowski W., Problemy wytrzymałościowe zbiorników cylindrycznych o osi pionowej, Inżynieria i Budownictwo, , Vol.16, No.11/12, pp.503-508, 1959 | |
| 9. | Olszak W., Urbanowski W., O podstawowych zagadnieniach teorii sprążysto-plastycznych ośrodków anizotropowych i niejednorodnych (w jęz. chińskim), Pekin, ACTA MECHANICA SINICA, , Vol.3, No.3, pp.207-216, 1959 | |
| 10. | Olszak W., Urbanowski W., Quelques problemes fondamentaux relatifs a theorie des milieux elastoplastiques anisotropes et non-homogenes, Bruksela, Bull, du Centre d'EtudeS, de Recherches et d'Essais Scientifiques du Genie Civil, , Vol.10, pp.293-310, 1959 | |
| 11. | Olszak W., Urbanowski W., Plastic non-homogeneity: a survey of theoretical and experimental research, BULLETIN OF THE POLISH ACADEMY OF SCIENCES: TECHNICAL SCIENCES, , Vol.2/3, No.7, pp.161-162, 1959 | |
| 12. | Olszak W., Urbanowski W., Non-steady reference systems in the theory of plastic flow, IX Congres Internat, de Mec. Appl. Actes 8, Univ. de Bruxelles, , , pp.203-204, 1959 | |
| 13. | Olszak W., Urbanowski W., Plastic non-homogeneity: a survey of theoretical and experimental research, Symp. 1UTAM, Non-homogeneity in elasticity and plasticity, Warsaw 1958, Perg. Press, , , pp.259-298, 1959 | |
| 14. | Olszak W., Urbanowski W., Plane problems of the theory of plasticity of non-homogeneous andanisotropic bodies, Journal of Scientific and Engineering Research, (India), , Vol.2, No.2, pp.201-208, 1958 | |
| 15. | Olszak W., Urbanowski W., The plastic potential and the generalized distorsion energy in the theory of non-homogeneous anisotropic elastic-plastic bodies, ARCHIWUM MECHANIKI STOSOWANEJ, ISSN: 0373-2029, Vol.8, No.4, pp.671-694, 1956 | |
