Wyniki wyszukiwania dla: TRAUMA, NUMERICAL MODEL, FINITE ELEMENT METHOD, BLUNT FORCE TRAUMA, EYEBALL RUPTURE, EYE PROTECTION

• Numerical and Clinical Analysis of an Eyeball Injuries under Direc Impact

  Publikacja

  • M. Koberda
  • A. Skorek
  • P. Kłosowski
  • M. A. Zmuda Trzebiatowski
  • K. Żerdzicki
  • P. Lemski
  • U. Stodolska-Koberda

  - International Journal of Occupational Medicine and Environmental Health - Rok 2023

  Objectives: The objective of this study was to develop a numerical model of the eyeball and orbit to simulate a blunt injury to the eyeball leading to its rupture, as well as to conduct a comparative analysis of the results obtained using the finite element method against the clinical material concerning patients who had suffered an eyeball rupture due to a blunt force trauma. Material and Methods: Using available sclera biometric and...

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• Finite Element Method

  Kursy Online

  • B. Sobczyk
  • M. Malikan

  Item Name : Finite Element Method- Abaqus learning Field of study : Civil Engineering Faculty : Faculty of Civil and Environmental Engineering Education level : Second degree studies Form of studies : Full-time studies Year of studies : 1 Study semester : 2 Start of the semester : November 2021 Academic year of the course : 2021/2022 Form of classes : Lecture, Laboratory

• Orbital blowout trauma occurring at the workplace – clinical, biomechanical and legal aspects

  Publikacja

  • A. Skorek
  • P. Kłosowski
  • K. Żerdzicki
  • P. Skorek
  • P. Lemski
  • M. A. Zmuda Trzebiatowski

  - Journal of Pre-Clinical and Clinical Research - Rok 2020

  Introduction and objective: Craniofacial injury at the workplace may lead to orbital blowout fractures. The aim of the study is the development of own numerical model of the eye orbit, assessment of the damage zones, and comparing them with clinical examinations. In addition, the current legal status of patients after injuries is presented Material and methods: In laboratory tests performed on bones collected from the upper and...

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• Finite Element Method Applications - winter 2022/2023

  Kursy Online

  • W. Witkowski
  • A. Sabik
  • B. Sobczyk
  • S. Burzyński
  • Ł. Pyrzowski

  Finite Element Method Applications - summer 2022/2023 Seminar.

• Finite Element Method Applications - summer 2022/2023

  Kursy Online

  • W. Witkowski
  • A. Sabik
  • B. Sobczyk
  • S. Burzyński
  • Ł. Pyrzowski

  Finite Element Method Applications - summer 2022/2023 Seminar.

• Finite Element Method Applications - winter 2023/2024

  Kursy Online

  • W. Witkowski
  • A. Sabik
  • B. Sobczyk
  • Ł. Pyrzowski

  Finite Element Method Applications - winter 2022/2023 Seminar.

• Finite Element Method Applications 2023/2024 Summer

  Kursy Online

  • B. Sobczyk

  Finite Element Method Applications - summer semester 2023/2024 Seminar.

• Validation of Hydraulic Mechanism during Blowout Trauma of Human Orbit Depending on the Method of Load Application

  Publikacja

  • M. A. Zmuda Trzebiatowski
  • P. Kłosowski
  • A. Skorek
  • K. Żerdzicki
  • P. Lemski
  • M. Koberda

  - Applied Bionics and Biomechanics - Rok 2021

  The more we know about mechanisms of the human orbital blowout type of trauma, the better we will be able to prevent them in the future. As long as the buckling mechanism’s veracity is not in doubt, the hydraulic mechanism is not based on equally strong premises. To investigate the correctness of the hydraulic mechanism’s theory, two different methods of implementation of the hydraulic load to the finite element method (FEM) model...

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• Static and dynamic modelling blow- out type trauma of orbital wall

  Publikacja

  • P. Kłosowski
  • A. Skorek
  • M. A. Zmuda Trzebiatowski

  - Rok 2014

  Authors of the paper present initial results of finite element analysis of a blow-out type trauma of orbital wall. The research is liked with laboratory tests for the Young’s modulus of bones evaluation. In the finite element analysis the neighbourhood of orbital wall is modelled by triangle thin shell finite elements. In the paper results of nonlinear static and transient dynamic analysis (including damping) are compared. The...

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• Multi-core and Multiprocessor Implementation of Numerical Integration in Finite Element Method

  Publikacja

  • J. Mamza
  • P. Makyła
  • A. Dziekoński
  • A. Lamęcki
  • M. Mrozowski

  - Rok 2012

  The paper presents techniques for accelerating a numerical integration process which appears in the Finite Element Method. The acceleration is achieved by taking advantages of multi-core and multiprocessor devices. It is shown that using multi-core implementation with OpenMP and a GPU acceleration using CUDA architecture allows one to achieve the speedups by a factor of 5 and 10 on a CPU and GPUs, respectively.