
Reference: 31537
Smurto fenomenas mokykloje. Komunikacija, sklaida, prevencija
Valdas Pruskus Mongraph (in Lithuanian)
Ivan Gnip, Saulius Vaitkus
Monograph
For the first time, the summarized data obtained in the long-term 5.5 year testing of expanded polystyrene under constant compressive stress, σc = (0.2÷0.45) σ10%, have been presented. The book also provides the predictions of deformations caused by creep under constant long-term compression, which were made for long periods of time (10, 20 and 50 years), and the determined confidence intervals of prediction. Special attention is paid to the methods of determining confidence intervals for obtaining the predictive creep values for expanded polystyrene. The data presented in this part of the book may be of practical and theoretical interest because the data found in the literature on the topic are rather controversial. Moreover, the experimental investigation of the relaxation of stresses in time from 1 to 25% under fixed constant compressive strains is described. Physical relationships between creep and time (or stress relaxation – time), which were obtained experimentally under constant compressive stress σc (in parts of σ10% equal to 0.25, 0.35, 0.45 or ε0 = const, respectively), have been used in the investigation. The tables presenting the results of the experiments, which make them more easily understood by the readers, and the bibliography on the considered problem, are also given.
Electronic version of the book:
Data sheet
Reference: 31537
Valdas Pruskus Mongraph (in Lithuanian)
Reference: 917526
Jonas Butkevičius Monograph (in Lithuanian)
Reference: 31562
Jūratė Sužiedelytė Visockienė, Arūnas Būga, Arminas Stanionis, Eimuntas Kazimieras Paršeliūnas, Povilas Viskontas Monograph (in Lithuanian)
Reference: 31162
Ivan Gnip, Saulius Vaitkus, Sigitas Vėjelis, Vladislovas Keršulis Monograph (in Lithuanian)
Reference: 31145
Eugenijus Blochinas, Stasys Dailydka, Leonas Povilas Lingaitis, Liudmila Ursuliak Monograph (in Lithuanian)
Reference: 31954
Jolita Linkevičiūtė-Rimavičienė Monographs (in Lithuanian)
Reference: 919079
Konstantinas Jakovlevas-Mateckis Monograph (in Lithuanian)
Reference: 31681
Pranciškus Juškevičius, Vidualdas Valeika Monographs (in Lithuanian)
Reference: 918350
Jonas Jakaitis Monograph (in Lithuanian)
Reference: 917723
Tomas Kačerauskas Monograph
Reference: 915818
Vitalija Rudzkienė, Marija Burinskienė Monograph (in Lithuanian)
Reference: 916359
Romualdas Ginevičius, Ona Gražina Bielinytė-Rakauskienė, Romualdas Patalavičius, Manuela Tvaronavičienė, Kristina Kalašinskaitė, Vaida Lisauskaitė Monograph (in Lithuanian)
Reference: 916872
Saulius Vaikasas Monograph (in Lithuanian)
Reference: 31017
Eugenijus Chlivickas, Borisas Melnikas Monograph (in Lithuanian)
Reference: 31202
Valdas Pruskus Monograph (in Lithuanian)
Reference: 915920
Vytautas Martinaitis Monograph (in Lithuanian)
Ivan Gnip, Saulius Vaitkus
Monograph