Wyniki wyszukiwania dla: tfusion

• The fracture behaviour of notched PMMA specimens under simple loading conditions – Tension and torsion experimental tests

  Publikacja

  • E. Bura
  • A. Seweryn

  - ENGINEERING FAILURE ANALYSIS - Rok 2023

  This paper presents the results of experimental testing of flat PMMA specimens during uniaxial loading conditions. Two separate tests were conducted: tensile and torsion. The specimens were weakened with V-type edge notches with different root radii: 0.5; 2 and 10 mm. The specimens were made in two thickness variants: 5 and 15 mm. Monotonic tensile and torsion tests were carried out while keeping the averaged strain rate constant,...

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• The effect of preliminary creep-strain on material behavior under LCF tension/compression and pure torsion regimes

  Publikacja

  • A. Tomczyk
  • W. Grodzki
  • A. Seweryn

  - INTERNATIONAL JOURNAL OF FATIGUE - Rok 2024

  This paper presents the results of experimental tests of monotonic tension and torsion, creep-rupture and preliminary creep at 200C and 300C, as well as low-cycle fatigue of 2024 T3511 aluminum alloy. The fatigue process was conducted at room temperature for uniaxial tension/compression and torsion. The as-received material and pre-deformed material were also investigated during creep at elevated temperature. Basic monotonic,...

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• The experimental and numerical investigation of fracture behaviour in PMMA notched specimens under biaxial loading conditions – Tension with torsion

  Publikacja

  • E. Bura
  • W. Grodzki
  • A. Seweryn

  - ENGINEERING FRACTURE MECHANICS - Rok 2024

  This paper presents the results of experimental fracture test of flat PMMA specimens under biaxial loading condition tension with torsion (proportional). The specimens were made in two thicknesses: 5 and 15 mm and were weakened with V-type edge notches with different root radii: 0.5; 2 and 10 mm. Thanks to the ARAMIS 3D 4 M non-contact vision system, measurement of the elongation and twist angle were recorded. During experimental...

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• The elasto-plastic numerical study of crack initiation in notched PMMA specimens under uniaxial loading conditions – Tension and torsion

  Publikacja

  • E. Bura
  • A. Seweryn

  - THEORETICAL AND APPLIED FRACTURE MECHANICS - Rok 2023

  This paper presents the results of FEM numerical calculations aimed at describing the plastic strain and stress fields under critical loading conditions: tensile force or torsional moment. The calculations were carried out with reference to the results of experimental tensile and torsional tests of flat PMMA specimens weakened with V-notches of different root radii: 0.5, 2 and 10 mm. The procedure for conducting nonlinear numerical...

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• NUCLEAR FUSION

  Czasopisma

  ISSN: 0029-5515 , eISSN: 1741-4326

• Fusion 2050 – European and Polish Perspective

  Publikacja

  • R. Romaniuk
  • R. S. Romaniuk

  - Kwartalnik Elektroniki i Telekomunikacji - Rok 2014

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• Sensors and Sensor’s Fusion in Autonomous Vehicles

  Publikacja

  • A. Stateczny
  • M. Wlodarczyk-Sielicka
  • P. Burdziakowski

  - SENSORS - Rok 2021

  Autonomous vehicle navigation has been at the center of several major developments, both in civilian and defense applications. New technologies such as multisensory data fusion, big data processing, and deep learning are changing the quality of areas of applications, improving the sensors and systems used. New ideas such as 3D radar, 3D sonar, LiDAR, and others are based on autonomous vehicle revolutionary development. The Special...

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• Radar data fusion in the STRADAR system

  Publikacja

  • M. Blok
  • S. Kaczmarek
  • M. Młynarczuk

  - Zeszyty Naukowe Akademii Marynarki Wojennej - Rok 2019

  The main task of the Polish Border Guard is protection of the country’s border which requires utilization of multimedia surveillance systems automatically gathering, processing and sharing various data. The paper presents such a system developed for the Maritime Division of the Polish Border Guard within the STRADAR project and the problem of fusion of radar data in this system. The system, apart from providing communication means,...

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• FUSION SCIENCE AND TECHNOLOGY

  Czasopisma

  ISSN: 1536-1055 , eISSN: 1943-7641

• Plasma and Fusion Research

  Czasopisma

  ISSN: 1880-6821