Search results for: DATA BASE STRUCTURE

• DATA BASE FOR ADVANCES IN INFORMATION SYSTEMS

  Journals

  ISSN: 0095-0033

• Numerical evaluation of dynamic response of an experimentally tested base-isolated and fixed-base steel structure model

  Publication

  • T. Falborski
  • T. Jaroszewski
  • R. Jankowski

  - Year 2021

  Seismic isolation is recognized as one of the most popular and effective methods of protecting structures during earthquake. The present paper is focused on the comparison be-tween the dynamic responses of buildings with fixed and isolated bases exposed to seismic exci-tations. The aim of the study is to investigate the effectiveness of a simplified base isolation numerical modelling technique using the linear springs. One-storey...

  Full text available to download

• Behaviour of Asymmetric Structure with Base Isolation Made of Polymeric Bearings

  Publication

  • T. Falborski
  • R. Jankowski

  - Year 2016

  Earthquake-induced ground motions are the most severe and unpredictable threats to the structures all around the world. Seismic excitations cause a lot of damage in a wide variety of ways, leaving thousands of casualties in their wake. Due to randomness of earthquake occurrence, lack of visible causes and their power of destructiveness, structural engineers need to develop new technical solutions and protection systems against...

• DFMA guidelines and a data base system in integrated development of hydraulic pumps

  Publication

  • W. Przybylski
  • M. Siemiątkowski

  - Year 2006

  Przedstawiono koncepcję budowy systemu decyzyjnego, dla zintegrowanego rozwoju pomp hydraulicznych oraz doboru adekwatnych technik wytworzenia komponentów i procesów montażu, z zastosowaniem metodyki SADT/IDEF0 oraz ogólnych wytycznych DFMA. Omówiono stosowane w przemyśle krajowym konstrukcje pomp zębatych z łożyskami tocznymi oraz udoskonalone rozwiązania projektowe tych pomp z łożyskami ślizgowymi (polimerowymi). Wskazano na...

• Oxidation Time Influence on the Structure of the Cobalt Base Clad Layer and Scale Morphology

  Publication

  • H. Smoleńska

  - Solid State Phenomena - Year 2012

  Zbadano wpływ czasu utleniania na mikrosrukutręi własności mechaniczne a w szczególności mikrotwardość, warstw wykonanych ze stopu kobaltu.Warstwy były wykonane za pomocą napawania plazmowego (PTA). Stop kobaltu podlegał utlenianiu w powietrzu w temperaturze 800 topni celsjusza w czasie 1, 22 i 200 godzin. w wyniku utleniania nastapiło uformowanie warstw zgorzeliny oraz nastapiły zmiany w mikrostrukturze. Zaobserwowano także zmiany...

• Effect of temperature and gaseous medium on the structure and microhardness of the cobalt base clad layers

  Publication

  • H. Smoleńska

  - CHEMICKE LISTY - Year 2010

  Badano wpływ temperatury utleniania na mikrostrukturę i mikrotwardość napawanych warstw ze stopu kobaltu. Warstwy wytwarzano za pomocą napawania plazmowego (pta) na przylgniach zaworów wylotowych wykonanych ze stali x40CrSiMo10-2. Stop kobaltu był poddany utlenianiu w powietrzu w temperaturach od 750 °C to 1100 °C i w gazach wylotowych w temperaturze 750 °C. W wyniku utleniania zaobserwowano zmanę w mikrotwardości warstw. W zewnętrznej...

• Ensemble Online Classifier Based on the One-Class Base Classifiers for Mining Data Streams

  Publication

  • I. Czarnowski
  • P. Jędrzejowicz

  - CYBERNETICS AND SYSTEMS - Year 2015

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• Vanadium complexes with salicylaldehyde-based Schiff base ligands—structure, properties and biological activity

  Publication

  • J. Szklarzewicz
  • A. Jurowska
  • M. Hodorowicz
  • R. Gryboś
  • K. Kruczała
  • M. Głuch-Lutwin
  • G. Kazek

  - JOURNAL OF COORDINATION CHEMISTRY - Year 2020

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• Processing data on sea bottom structure obtained by means of the parametric sounding

  Publication

  • E. Kozaczka
  • G. Grelowska
  • S. Kozaczka
  • W. Szymczak

  - Polish Maritime Research - Year 2012

  The aim of the paper is to analyze data obtained during sounding the Gdansk Bay sea bed by means of the parametric echo-sounder. The accuracy of the sea bottom structure investigation needs correct configuration of research equipment and proper calibration of peripheral devices (GPS, heading sensor, MRU-Z motion sensor and navigation instruments which provide necessary data to bathymetrical measurement system, enabling its work...

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• Processing data on sea bottom structure obtained by means of the parametric sounding

  Publication

  • G. Grelowska
  • E. Kozaczka
  • W. Szymczak

  - Year 2010

  The aim of the paper is to analyze data obtain during sounding of the Gdansk Bay by means of the parametric sonar. The accuracy of the sea bottom structure investigation needs the correct configuration of research equipment and the proper calibration of peripheral devices (GPS, heading sensor, motion sensor MRU-Z and navigation units) which provide necessary data to bathymetrical measurement system enabling its work with whole...