Search results for: TECHNICAL GRAPHICS

• Mechanical Behavior of Plastic Strips-Reinforced Expansive Soils Stabilized with Waste Marble Dust

  Publication

  • S. Amena
  • W. F. Kabeta

  - Advances in Civil Engineering - Year 2022

  Expansive soil needs to undergo treatment to be used as safe foundation soil for roads and buildings. From an environmental conservation and economical point of view, the usage of agricultural and industrial wastes is the best option. In this study, the effects of utilizing plastic waste and marble waste dust on the engineering properties of expansive soils were examined. Various laboratory tests were carried out on sampled expansive...

  Full text available to download

• Characteristics of microstructural phenomena occurring on the surface of protective gloves by the action of mechanical and chemical factors

  Publication

  • M. Jurczyk-Kowalska
  • E. Irzmańska

  - Polimery - Year 2014

  Full text to download in external service

• Krzysztof Jan Kaliński prof. dr hab. inż.

  People

  Institute of Mechanics and Machine Design

  Krzysztof J. Kaliński completed his MSc study at Gdańsk University of Technology (GUT) Faculty of Production Engineering (1980, result – get a first). He obtained PhD at GUT Faculty of Machine Building (1988, result – get a first), DSc at GUT Faculty of Mechanical Engineering (ME) (2002, result – get a first), and professor’s title – w 2013 r. In 2015 r. he became full professor.His research area includes: theoretical and applied...

• Modelling of ic engine coolant system with permanent magnet brushless motor - bond graphs approach

  Publication

  • Z. Kneba
  • M. Ronkowski

  - Year 2006

  W pierwszej części referatu przedstawiono strukturę i podstawy modelowania w ujęciu grafów wiązań nowoczesnego (nowej generacji) systemu chłodzenia silnika spalinowego. Istotną cechą rozważnego systemu chłodzenia jest zastosowanie zintegrowanego układu: pompa cieczy chłodzącej-bezszczotkowy silniki prądu stałego (BSPS, ang. BDCM). W kolejnych częściach referatu przedstawiono: podstawy modelowania całego systemu chłodzenia, model...

• A Model of Thermal Energy Storage According to the Convention of Bond Graphs (BG) and State Equations (SE)

  Publication

  • M. Cichy
  • J. Kropiwnicki
  • Z. Kneba

  - Polish Maritime Research - Year 2015

  The main advantage of the use of the Bond Graphs method and State Equations for modeling energy systems with a complex structure (marine power plants, hybrid vehicles, etc.) is the ability to model the system components of different physical nature using identical theoretical basis. The paper presents a method of modeling thermal energy storage, which is in line with basic BG theory. Critical comments have been put forward concerning...

  Full text available to download

• Edge subdivision and edge multisubdivision versus some domination related parameters in generalized corona graphs

  Publication

  • M. Dettlaff
  • J. Raczek
  • I. G. Yero

  - Opuscula Mathematica - Year 2016

  Given a graph G= (V, E), the subdivision of an edge e=uv∈E(G) means the substitution of the edge e by a vertex x and the new edges ux and xv. The domination subdivision number of a graph G is the minimum number of edges of G which must be subdivided (where each edge can be subdivided at most once) in order to increase the domination number. Also, the domination multisubdivision number of G is the minimum number of subdivisions...

  Full text available to download

• Better polynomial algorithms for scheduling unit-length jobs with bipartite incompatibility graphs on uniform machines

  Publication

  • T. Pikies
  • M. Kubale

  - Bulletin of the Polish Academy of Sciences-Technical Sciences - Year 2019

  The goal of this paper is to explore and to provide tools for the investigation of the problems of unit-length scheduling of incompatible jobs on uniform machines. We present two new algorithms that are a significant improvement over the known algorithms. The first one is Algorithm 2 which is 2-approximate for the problem Qm|p j = 1, G = bisubquartic|Cmax . The second one is Algorithm 3 which is 4-approximate for the problem Qm|p...

  Full text available to download

• Technika Poszukiwań Geologicznych, Geotermia, Zrównoważony Rozwój

  Journals

  ISSN: 0304-520X

• Michał Mazur dr inż.

  People

  Institute of Mechanics and Machine Design

  Aktualne zainteresowania  inżynieria mechaniczna, robotyka, drgania mechaniczne, analiza modalna, sterowanie, systemy czasu rzeczywistego Wybrane publikacje  Kaliński K., Galewski M., Mazur M., Chodnicki M, 2017, Modelling and Simulation Of A New Variable Stiffness Holder for Milling Of Flexible Details, Polish Maritime Research, vol 24, ss. 115-124 Kaliński K. J., Mazur M.: Optimal control at energy performance index of the mobile...

• Bożena Kotarska-Lewandowska dr inż.

  People

  Katedra Wytrzymałości Materiałów

• Acta Technica Napocensis Series-Applied Mathematics Mechanics and Engineering

  Journals

  ISSN: 1221-5872

• Tomasz Adam Rutkowski dr inż.

  People

  Katedra Inteligentnych Systemów Sterowania i Wspomagania Decyzji

• Blended Learning Model for Computer Techniques for Students of Architecture

  Publication

  • M. Helenowska-Peschke

  - International Journal of Research in E-learning - Year 2017

  Abstract: The article summarizes two-year experience of implementing hybrid formula for teaching Computer Techniques at the Faculty of Architecture at the Gdansk University of Technology. Original educational e-materials, consisting of video clips, text and graphics instructions, as well as links to online resources are embedded in the university e-learning educational platform. The author discusses technical constraints associated...

  Full text available to download

• News of the National Academy of Sciences of the Republic of Kazakhstan-Series of Geology and Technical Sciences

  Journals

  ISSN: 2224-5278 , eISSN: 2518-170X

• Palpu Chongi Gisul/Journal of Korea Technical Association of the Pulp and Paper Industry

  Journals

  ISSN: 0253-3200

• Technical aspects of nasal cavity surgery through the Le Fort I down-fracture approach: An otolaryngologist’s point of view based on 90 patients’ experience

  Publication

  • M. Morawska-Kochman
  • K. Nelke
  • J. Nienartowicz
  • W. Pawlak
  • M. Bochnia

  - Advances in Clinical and Experimental Medicine - Year 2019

  Full text to download in external service

• Limiting distribution of the three-state semi-Markov model of technical state transitions of ship power plant machines and its applicability in operational decision-making.

  Publication

  • J. Girtler

  - Polish Maritime Research - Year 2020

  The article presents the three-state semi-Markov model of the process {W(t): t 0} of state transitions of a ship power plant machine, with the following interpretation of these states: s1 – state of full serviceability, s2 – state of partial serviceability, and s3 – state of unserviceability. These states are precisely defined for the ship main engine (ME). A hypothesis is proposed which explains the possibility of application...

  Full text available to download

• Salt saturated single drop microextraction of gold from water samples and its determination by graphite furnace atomic absorption spectrometry

  Publication

  • M. Kaykhaii
  • S. Noorinejad

  - JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY - Year 2014

  Full text to download in external service

• GRAPHICAL REPRESENTATION OF MUSIC SET BASED ON MOOD OF MUSIC. GRAFICZNA PREZENTACJA ZBIORU MUZYCZNEGO OPARTA NA ANOTACJI NASTROJU MUZYKI

  Publication

  • M. Piotrowska
  • B. Kostek

  - Year 2015

  One of the features for music recommendation, which is useful and intuitive for music listen-ers, is “mood”. The paper presents an approach to graphical representation of mood of music pieces. Subjective evaluation based on listening tests is performed for assigning mood labels of 150 pieces of music and placing them on the 2D mood plane. As a result, a map of songs is created, where music excerpts with similar mood are organized...

• Joanna Raczek dr inż.

  People

  Department of Algorithms and Systems Modelling

  Employment 2003 -- 2019: Faculty of Applied Physics and Mathematics, Gdańsk University of Technology. 2019 - present: Faculty of Electronic, Informatics and Telecominications, Gdańsk University of Technology. Education May 2007: Doctor of Philosophy in Mathematics, University of Gdańsk. Doctoral dissertation: "Paired domination and doubly domination in graphs". Supervisor: dr hab. Jerzy Topp. 2000 -- 2004 Bachelor of Science...

• Technika pomiarowa dla monitoringu dynamicznego oddziaływania odbieraka prądu w warunkach eksploatacyjnych

  Publication

  • K. Karwowski
  • M. Mizan
  • J. Skibicki
  • P. Pazdro

  - Year 2008

  Zwiększanie prędkości pociągów podwyższa wymagania odnośnie prawidłowej współpracy odbieraków prądu z siecią trakcyjną. Jest to jeden z podstawowych czynników warunkujących niezawodne działanie zelektryfikowanego transportu szynowego. Diagnostyka techniczna odgrywa tu istotną rolę dla poprawy bieżącego utrzymania sieci trakcyjnej i odbieraków prądu. Jednak stany rozregulowania czy wręcz uszkodzenia odbieraków prądu, zagrażające...

• Technika PCR MP (PCR Melting Profile) - możliwości zastosowania w badaniach epidemiologicznych

  Publication

  • B. Krawczyk
  • J. Leibner
  • A. Samet
  • J. Kur

  - Medycyna Doświadczalna i Mikrobiologia - Year 2007

  Użyteczność PCR MP (ang. PCR Melting Profile), stosunkowo nowej techniki różnicowania genetycznego szczepów mikroorganizmów, pokazano na przykładach badań epidemiologicznych, dotyczących wykrywania zakażeń szpitalnych, analizy sytuacji epidemiologicznej i identyfikacji transmisji bakteryjnej u poszczególnych pacjentów. Technikę PCR MP charakteryzuje prostota, niskie koszty wykonania oraz potencjał różnicujący porównywalny do metody...

• Technika komunikacji radiowej V2X jako metoda poprawy bezpieczeństwa w ruchu drogowym

  Publication

  • M. Gajewska

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Year 2016

  W referacie zaprezentowano metody komunikacji V2X pomiędzy pojazdami oraz między pojazdami i różnymi innymi elementami infrastruktury drogowej. Ponadto scharakteryzowano komunikację radiową V2V oraz omówiono strukturę kanałów dla tego rodzaju komunikacji. W dalszej części referatu przedstawiono nową propozycję zastosowania technologii LTE-V do realizacji komunikacji V2X i przeanalizowano przewidywaną niezawodność transmisji komunikatów...

• Technika MPPT sposobem maksymalizacji wykorzystania energii elektrycznej generowanej przez moduły fotowoltaiczne

  Publication

  • W. Grzesiak
  • E. Klugmann-Radziemska

  - Elektronika : konstrukcje, technologie, zastosowania - Year 2010

  Wprowadzenie techniki MPPT (Maximum Power Point Tracking). w systemach fotowoltaicznych umożliwia zwiększenie efektywności przetwarzania energii słonecznej w elektryczną. Technika ta polega na wprowadzeniu do instalacji fotowoltaicznej stosownej, sterowalnej przetwornicy DC/DC, która w połączeniu z odpowiednim algorytmem bądź algorytmami wyszukiwania punktu mocy maksymalnej zapewnia odpowiednie dopasowanie energetyczne modułów...

• Demulgowanie jako efektywna technika rozdzielania stosowana w procesach oczyszczania ścieków przemysłowych

  Publication

  • G. Boczkaj
  • M. Jaszczołt
  • M. A. Kamiński

  - Camera Separatoria - Year 2012

  Oczyszczanie ścieków przemysłowych ma na celu, z reguły kilku-etapową, redukcję ładunku zanieczyszczeń na drodze procesów fizycznych, chemicznych i biologicznych. W przypadku odprowadzania strumienia ścieków poza zakład, parametry ścieków muszą spełniać normy określające dopuszczalny poziom zanieczyszczeń organicznych i nieorganicznych w ściekach. Duże znaczenie w bilansie ekonomicznym oczyszczania ścieków ma dobór procesów wstępnego...

  Full text to download in external service

• EFEKTYWNA TECHNIKA POSZUKIWANIA MIEJSC ZEROWYCH FUNKCJI ZESPOLONYCH WYSTĘPUJĄCYCH W ZAGADNIENIACH PROPAGACYJNYCH

  Publication

  • P. Kowalczyk

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Year 2015

  Artykuł dotyczy zastosowania nowatorskiego algorytmu poszukiwania miejsc zerowych (na płaszczyźnie zespolonej) do badania własności propagacyjnych prowadnic mikrofalowych. Problemy tego typu występują nie tylko przy analizie struktur stratnych, ale również w badaniu zjawisk związanych z wypromieniowaniem (rodzaje wycie-kające i zespolone). Proponowany algorytm jest prosty w implementacji, a jednocześnie „odporny” na osobliwości...

  Full text to download in external service

• Dataset for a research study on scientific productivity of Polish technical universities (Silesian University Of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.The raw data was retrieved in June 2021 by the SciVal benchmarking tool in xlsx format and will be used to create the research profiles of the universities and underlying data of journals articles.The most common definition of research productivity...

• Dataset for a research study on scientific productivity of Polish technical universities (Poznań University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Białystok University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Opole University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Lublin University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Warsaw University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Rzeszów University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Częstochowa University Of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Lodz University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Cracow University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Radom University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Kielce University Of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities.

• Dataset for a research study on scientific productivity of Polish technical universities (Koszalin University of Technology 2016-2020).

  Open Research Data

  open access

  • M. Szuflita-Żurawska

  - series: Scientific productivity (SciVal)

  This dataset was created for the purpose of research on scientific productivity at Polish technical universities. The raw data was retrieved in June 2021 by the SciVal benchmarking tool in xlsx format and will be used to create the research profiles of the universities and underlying data of journals articles. The most common definition of research...

• IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes

  Conferences

• Some variants of perfect graphs related to the matching number, the vertex cover and the weakly connected domination number

  Publication

  • S. Bermudo
  • M. Dettlaff
  • M. Lemańska

  - DISCRETE APPLIED MATHEMATICS - Year 2021

  Given two types of graph theoretical parameters ρ and σ, we say that a graph G is (σ, ρ)- perfect if σ(H) = ρ(H) for every non-trivial connected induced subgraph H of G. In this work we characterize (γw, τ )-perfect graphs, (γw, α′)-perfect graphs, and (α′, τ )-perfect graphs, where γw(G), τ (G) and α′(G) denote the weakly connected domination number, the vertex cover number and the matching number of G, respectively. Moreover,...

  Full text to download in external service

• International Conference on Image and Graphics

  Conferences

• Applied Perception in Graphics and Visualization

  Conferences

• Spring Conference on Computer Graphics

  Conferences

• Oil spill response planning tool for estimating the recovery capability of mechanical skimming systems potential

  Publication

  • P. Van

  - Australian Journal of Maritime and Ocean Affairs - Year 2020

  Full text to download in external service

• Effect of E-Beam Irradiation on Thermal and Mechanical Properties of Ester Elastomers Containing Multifunctional Alcohols

  Publication

  • M. Piątek-Hnat
  • K. Bomba
  • J. Pęksiński
  • A. Kozłowska
  • J. Sośnicki
  • T. Idzik

  - Polymers - Year 2020

  Full text to download in external service

• The Effects of the “Sling Shot” Device on Bench Press Performance, Mechanical Properties of Muscle, and Movement Kinematics

  Publication

  • G. Wojdała
  • M. Krzysztofik

  - JOURNAL OF STRENGTH AND CONDITIONING RESEARCH - Year 2023

  Full text to download in external service

• Acute Effects of Supra- and High-Loaded Front Squats on Mechanical Properties of Lower-Limb Muscles

  Publication

  • M. Krzysztofik
  • M. Wilk
  • D. Kolinger
  • A. Pisz
  • K. Świtała
  • J. Petruzela
  • P. Stastny
  • M. Krzysztofik

  - Sports - Year 2023

  Full text to download in external service

• Rheological, Mechanical, Microstructural and Radiation Shielding Properties of Cement Pastes Containing Magnetite (Fe3O4) Nanoparticles

  Publication

  • P. Sikora
  • A. M. El-Khayatt
  • H. Saudi
  • M. Liard
  • D. Lootens
  • S. Chung
  • P. Woliński
  • M. Abd Elrahman

  - International Journal of Concrete Structures and Materials - Year 2023

  This work examines the influence of iron oxide nanoparticles (Fe3O4 NPs) on neutron and gamma-ray radiation shielding characteristics of Portland cement paste. Experimental evaluations were supplemented with theoretical studies using NXCom program. Portland cement pastes with 5, 10, 15, 20, and 30 wt% of nanomagnetite cement replacement were produced. Moreover, rheological, early strength development, compressive strength, and...

  Full text to download in external service

• Structure, thermal and mechanical properties of copoly(ester amide)s based on 2,5‐furandicarboxylic acid

  Publication

  • A. Zubkiewicz
  • I. Irska
  • P. Miadlicki
  • K. Walkowiak
  • Z. Rozwadowski
  • S. Paszkiewicz

  - JOURNAL OF MATERIALS SCIENCE - Year 2021

  Full text to download in external service