Issues

No. 13 2010

Mathematical Modeling of Bed Geometry in the Cultivation of Seed Potatoes

Details: Category: No. 13 2010

Author: Olga Duber-Skwarska
Keywords: potato, bed cultivation, theoretical analysis
Article

Modeling the Natural Convection Heating of Liquid in a Vertical Cylinder

Details: Category: No. 13 2010

Authors: Konrad Nowak, Marek Markowski, Ewelina Sztorc
Keywords: natural convection, vertical cylinder, liquid food, modeling
Article

The Use of Ultrasonic Methods in the Identification of Honey Types

Details: Category: No. 13 2010

Authors: Arkadiusz Ratajski, Ireneusz Białobrzewski, Fabian Dajnowiec, Sławomir Bakier
Keywords: ultrasound, identification, honey
Article

Comprehensive Model of Processes Proceeding at a Mushroom-Growing Cellar

Details: Category: No. 13 2010

Authors: Ewa Wachowicz, Leonard Woroncow
Keywords: mushroom-growing cellar, modeling, simulation
Article

Determination of the Physical Characteristics of Food Raw Materials by Spectrophotometry - The Example of Honey

Details: Category: No. 13 2010

Authors: Piotr Zapotoczny, Tomasz Kawałko, Sławomir Bakier
Keywords: honey, color, L*a*b*, storage, discrimination
Article

A Flood Embankment Under Changing Water Level Conditions - A Comparison of a Physical and a Numerical Model

Details: Category: No. 13 2010

Authors: Jarosława Kaczmarek, Danuta Leśniewska
Keywords: flood embankments, changes in the water level, modeling, FEM caluclations, PIV method
Article

Hydro- and Lithodynamic Aspects of Constructing a Navigable Canal Through the Vistula Spit - Part 2

Details: Category: No. 13 2010

Authors: Leszek M. Kaczmarek, Jarosław Biegowski, Joanna B. Skillandat
Keywords: the Vistula Spit, the Vistula Lagoon, cutting, navigable canal, fairway, breakwater, sediment transport, non-homogenous sediments, silting up of a fairway
Article

Taking Subsoil Susceptibility into Account in Designing Columns in Reinforced Single-Storey Structures

Details: Category: No. 13 2010

Authors: Krzysztof Klempka, Michał Knauff
Keywords: subsoil susceptibility, effective length of columns, method based on nominal stiffness, second order effects, reinforced concrete buildings, reinforced concrete structures
Article

Historic Spatial Layouts in Small Towns in Warmia and Their Role in the Current Life of Inner Town Areas

Details: Category: No. 13 2010

Author: Marek Zagroba
Keywords: architecture, urbanism, renovation, revitalization, conservation of historic buidlings, historic conservation zone
article

The Effect of the Fuel Type on the Value of Primary Energy and Emmission of Pollutants

Details: Category: No. 13 2010

Authors: Piotr Bogacz, Jacek Zabielski
Keywords: certificate of energetic characteristic, energetic audit, emission of pollutants to atmosphere, alternative sources of energy
Article

Influence of Green Areas on Urban Landscape

Details: Category: No. 13 2010

Author: Joanna Agnieszka Pawłowicz
Keywords: urban landscape, town planning, urban green areas
Article

Antenna Phase Center Variations Corrections in Processing of Gps Observations with Use of Commercial Software

Details: Category: No. 13 2010

Author: Karol Dawidowicz
Keywords: GPS antenna, phase center variations, GNSS data processing
Article

Initial Use of Statistical Analysis for Estimation of Horizontal Accuracy of Large-Scale Digital Maps

Details: Category: No. 13 2010

Author: Adam Doskocz
Keywords: digital map, horizontal accuracy, statistical analysis
Article

Quasigeoid for the Area of Poland Computed by Least Squares Collocation

Details: Category: No. 13 2010

Author: Adam Łyszkowicz
Keywords: gravity field, geoid, collocation
Article

Accuracy Evaluation of the Successive Campaigns of the Precise Levelling in Poland

Details: Category: No. 13 2010

Authors: Adam Łyszkowicz, Anna Bernatowicz
Keywords: levelling networks, random errors, systematic errors
Article

Experimental Solar Installation with a Self-Acting Circulation Pump, Powered by Local Heat

Details: Category: No. 13 2010

Authors: Jurij Dobriański, Michał Duda
Keywords: solar energy, solar installation, circulation pump
Article

Torque of the Operator's Upper Extremity in Relation to its Orientation within a Normal Working Space

Details: Category: No. 13 2010

Author: Joanna Hałacz
Keywords: torque of the upper extremity, ergonomy, anthropometry
Article

The Influence of Repeated Heating and Cooling Process on the Transformation Characteristics in Ni-Ti Alloy

Details: Category: No. 13 2010

Author: Krzysztof Kuś
Keywords: Ni-Ti alloy, heating and cooling cycles, DSC, transformation behaviour
Article

Abrasive Wear of the Alsi12Mg With Al-Si Alloy for Casting Machine Parts

Details: Category: No. 13 2010

Authors: Tomasz Lipiński, Mirosław Bramowicz, Paweł Szabracki, Paweł Mikołajczyk, Marcin Cudakiewicz
Keywords: Al-Si alloys, silumin, mechanical properties, structure, abrasive wear
Article

Influence of Processing Multiplicity on Values of Mass Flow Rate and Melt Volume Rate of Polycarbonate

Details: Category: No. 13 2010

Authors: Piotr Mazur, Daniel Jasiukiewicz
Keywords: polymers, mass flow rate, volume rate, recycling
Article

Influence Of Processing Multiplicity On Values Of Mass Flow Rate And Melt Volume Rate Of Pps

Details: Category: No. 13 2010

Authors: Piotr Mazur, Piotr Smoleński
Keywords: polymers,mass flow rate, volume rate, recycling
Article