Szukaj

141. Creep of concrete – the short study conducted at the new laboratory at the University of Warmia and Mazury in Olsztyn

(No. 17(4) 2014)

Authors: Dawid Pawliszyn, Krzysztof Klempka
Keywords: concrete, creep of concrete, compression, shrinkage, creep coefficient
Article

142. Darcy’s and Forchheimer’s laws in practice – Part 2: The numerical model

(No. 17(4) 2014)

Authors: Wojciech Sobieski, Anna Trykozko
Keywords: Darcy’s law, Forchheimer’s law, Forchheimer Plot Method, porous media, permeability
Article

143. Darcy’s and Forchheimer’s laws in practice – Part 1: The experiment

(No. 17(4) 2014)

Authors: Wojciech Sobieski, Anna Trykozko
Keywords: Darcy’s law, Forchheimer’s law, Forchheimer Plot Method, porous media, permeability
Article

144. Research and modelling of processes in the fluidized bed opposed jet mill

(No. 17(4) 2014)

Authors: Henryk Otwinowski, Vladimir Pavlovich Zhukov, Tomasz Wyleciał, Anton Nikolaevich Belyakov, Aleksandra Górecka-Zbrońska
Keywords: fluidized bed opposed jet mill, grinding, classification, matrix model, selection function, cut size, Tromp curve
Article

145. Energy effects during using the glass with different properties in a heated greenhouse

(No. 17(4) 2014)

Author: Sławomir Kurpaska
Keywords: greenhouse, optic parameters of glass, heat consumption
Article

146. Computer aided maintenance management for transport telematics systems

(No. 17(3) 2014)

Authors: Mirosław Siergiejczyk, Adam Rosiński
Keywords: maintenance, transport telematics system, computer aided engineering
Article

147. The creativity starters of rational exploitation of machines

(No. 17(3) 2014)

Authors: Bogdan Żółtowski, Mariusz Żółtowski
Keywords: management, creativity starters, operation, diagnostics, redundancy, the life of the product
Article

148. Analysis of correlations between selected physical properties and color of Scots pine (Pinus sylvestris L.) seeds

(No. 17(3) 2014)

Authors: Zdzisław Kaliniewicz, Paweł Tylek, Piotr Markowski, Andrzej Anders, Tadeusz Rawa, Emilia Głażewska
Keywords: pine seeds, physical attributes, color, correlation
Article

149. Passive vibration damping in a truss telecommunication tower

(No. 17(3) 2014)

Authors: Józef Pelc, Bronisław Kolator
Keywords: truss, tower, vibration, damping, finite element modeling
Article

150. Sensitivity analysis of Kozeny-Carman and Ergun equations

(No. 17(3) 2014)

Authors: Wojciech Sobieski, Qiang Zhang
Keywords: porous media, Kozeny-Carman, Ergun, porosity, tortuosity
Article

151. Modeling bathymetry changes in the coastal zone – State of knowledge analysis

(No. 17(3) 2014)

Authors: Szymon Sawczyński, Leszek M. Kaczmarek
Keywords: morphological models, hydrodynamic equilibrium, grain size distribution changes, linear sediment transport equation, numerical modeling
Article

152. Effect of hydrothermal depolymerization and enzymatic hydrolysis of Miscanthus giganteus biomass on the yield of methane fermentation

(No. 17(3) 2014)

Authors: M. Zieliński, M. Dębowski, M. Krzemieniewski, K.Kupczyk, M. Rokicka, A. Grala, A. Hajduk
Keywords: Miscanthus giganteus, biomass, methane fermentation, hydrothermal depolymerization, enzymatic hydrolysis
Article

153. Performance of real time network code DGPS services of ASG-EUPOS in north-eastern Poland

(No. 17(3) 2014)

Authors: Paweł Przestrzelski, Mieczysław Bakuła
Keywords: pseudorange, differential positioning, network corrections, GPS, ASG-EUPOS
Article

154. Sediment transport in the coastal zone

(No. 17(2) 2014)

Authors: Szymon Sawczyński, Leszek M. Kaczmarek
Keywords: sediment transport, graded sediment, grain size distribution changes
Article

155. Modification of the PathFinder algorithm for calculating granular beds with various particle size distributions

(No. 17(2) 2014)

Authors: Waldemar Dudda, Wojciech Sobieski
Keywords: PathFinder code, porous media, granular beds, tortuosity
Article

156. Variability in and correlations among selected physical properties of European larch (Larix Decidua Mill.) seed

(No. 17(2) 2014)

Authors: Zdzisław Kaliniewicz, Paweł Tylek, Andrzej Anders, Piotr Markowski, Tadeusz Rawa
Keyswords: seeds, physical properties, coefficients, correlation
Article

157. Modeling of the stress-deformed state and cracking inreinforced concrete structures using ANSYS Mechanical

(No. 17(2) 2014)

Authors: Vitaliy Stepanovich, Dorofeev, Vasiliy Mikhaylovich Karpyuk, Oleksandr Stepanovich Neutov, Stepan Filipovich Neutov
Keywords: concrete beam, stress-strain state, finite-element modeling, ANSYS
Article

158. European Vertical Reference Frame EVRF2007

(No. 17(2) 2014)

Authors: Adam Łyszkowicz, Anna Bernatowicz
Keywords: Vertical reference system and frame, levelling networks, tide corrections
Article

159. Influence of mesh refinement on results of elastic-plastic FEM analysis

(No. 17(2) 2014)

Authors: Paweł Szabracki, Tomasz Lipiński
Keywords: FEM analysis, local mesh refinement, elastic-plastic deformation, error optimization
Article

160. Effect of temperature and concentration on rheological properties of beetroot juice

(No. 17(1) 2014)

Authors: Zbigniew Kobus, Rafał Nadulski, Tomasz Guz, Izabela Kamińska
Keywords: beetroot juice, rheological properties, viscosity
Article