Materiały konferencyjne / Conference papers
Recent Submissions
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How to collect plankton in caves. Groundwater copepods in Southern Poland
(Institute of Oceanology, Polish Academy of Sciences (IO PAN), 2019-03-25)Copepods are one of the most numerous groups of aquatic organisms. Many species are part of the psammon, a few live deep in the silt, and they are present in large numbers in interstitial waters and wells. Distribution ... -
Analiza jakościowa i ilościowa gromady widłonogów Copepoda w syfonach jaskiń południowej Polski - projekt badań
(Sekcja Speleologiczna Polskiego Towarzystwa Przyrodników im. M. Kopernika, 2005) -
Alchemia – historia, interpretacje, tropy. II Ogólnopolska Konferencja Naukowa. Książka Abstraktów
(Studenckie Koło Naukowe Uroboros, 2019-12) -
Zjawisko euergetyzmu na przykładzie korespondencji między Antiochem III a grecką polis – Jazos (I. Iasos 4)
(Uniwersytet Jagielloński, 2014) -
Optimization of the location of observation network points in open-pit mining’s
(GIS Forum, 2019)The article discusses the use of “Open Source” software Quantum GIS (QGIS) to search for the optimal location of observation network points in open-pit mines. The exploitation time of open-pit mines is ranges from a few ... -
The history of concepts and the digital turn: challenges and traps (general overview)
(Издательский центр РГУ нефти и газа (НИУ) имени И.М. Губкина, 2018) -
Between Hell and the Kingdom of God. The Concept of Industrial Civilization in the Political Discourse of the Polish Pre-Marxist Left (1830s-1860s)
(Scientific and Information Technologies Center "Asterion", 2017)The main aim of the following paper is to interpret the meaning of the concept (or, more precisely – the cluster of concepts) of industrial civilization within the discourse of the Polish early left, that is to say, in the ... -
CFD Simulation of Rotational Barrel Segment Mixing Performance in Single Screw Extruder
(Растр-7, 2019-11)Introducing a new element rotational barrel segment (RBS) into construction of single screw extruder (SSE), significantly changes the kinematic of motion in SSE. Main goal of incorporating RBS into SSE construction is ... -
A New Generation of Extruders With an Active Grooved Feed Section
(Растр-7, 2019-11)Only a few original designs of the active grooved feed section are known, used in laboratory prototype extruders, which were used to test their characteristics. The active grooved feed section, as opposed to the passive ... -
A Review of Metallic Materials Used for Manufacturing Screws of Extrusion Machines and Methods of Increasing Their Durability
(2019-09)The article presents a review of metallic materials used for manufacturing screws of extrusion machines. The aforementioned materials are characteristic for their high resistance to abrasion and mechanical load occurring ... -
A Numerical Analysis of the Screw of an Extruder for Polymer Materials
(2019-09)The article introduces an innovative concept of a screw of an extruder used for granulation of polymer materials. Three construction solutions were introduced, differing in the construction parameters of the screw. The ... -
Numerical analysis of the coupled thermal-stress strength of the active grooved feed zone in an innovative extruder for plastics
(2019-09)The article presents a new concept of active grooved feed zone in an extruder for granular polymer plastics. The innovation of this concept lies in the use of a properly shaped sleeve with a set of grooves and a closing ... -
3D Finite Elements Simulation of the Single Screw Extruder with Rotational Barrel Segment
(2019-09)This paper aims to numerically evaluate a new concept of construction in a single screw extruder design. Rotational barrel segment introduced in 1998 significantly changes the kinematics of movement in a single screw ... -
A neuroevolutionary approach to feature selection using multiobjective evolutionary algorithms
(2019-09)Feature selection plays a central role in predictive analysis where datasets have hundreds or thousands of variables available. It can also reduce the overall training time and the computational costs of the classifiers ... -
Investigation and development of new generation of machines for the processing of composite and nanocomposite materials
(Divisia Sp. z o.o. ul. Grodziska 37 60-363 Poznań, 2019-06)Newex project The goal of the NEWEX project is the construction and testing of the new innovative extruder. By the application of a new concept of vital parts: innovative active grooved feed section (IAGFS), original ... -
A New Solution of the Rotary Barrel Segment of a Single-screw Extruder
(Ivane Javakhishvili Tbilisi State University, 2019-07)Until now, the general construction of the plasticizing system has assumed placing the screw in a fixed barrel. However, at the end of the 20th century, a completely new concept of the design of an extruder was put forward, ... -
Utilization of Mesh Superposition Technique for Simulation of Single Screw Extruder
(Technical University of Kosice, 2019-09-15)As the technology of polymer extrusion becomes more sophisticated, demand on possibility to accurate simulate extrusion process in full 3D rises significant. The single screw extruder (SSE) is one of the most widely used ... -
Mechanical Properties of Low-density Polyethylene Without and With Compatibilizer
(Technical University of Kosice, 2019-09-15)Nanotechnology and nanomaterials are a rapidly growing interdisciplinary fields of knowledge, spanning many areas of research. Nanomaterials can be classified into nanostructured materials and nanophase/nanoparticle ...
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