Numerical modeling of selected joints of human body

• Autorzy: John A. , Orantek P.
• Konferencja: Biomechanika'06 / Międzynarodowa Konferencja (06-08.09.2006 ; Zakopane, Polska)
• Języki publikacji: EN

Abstrakty

EN

The advanced models require high fidelity of geometry and boundary conditions. In the paper the numerical models of pelvic bone and scapula are prepared on the ground of the geometrical data from 3D scanning and CT. The accuracy of geometrical model depends on number of scanning levels. A numerical routine (numerical code) was built to translate the geometrical data (the set of coordinate points) to the Patran/Nastran code. The way of optimal modeling is found. Next, the results of surgical intervention and reconstruction of damaged joints can be taking into account, too.

Słowa kluczowe

EN

numerical model; artificial joint; pelvic bone

PL

model numeryczny; sztuczny staw; miednica; łopatka

• Wydawca: Wydawnictwo Katedry Mechaniki Stosowanej
• Czasopismo: Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska
• Rocznik: 2006
• Tom: z. 26
• Strony: 173--178
• Opis fizyczny: Bibliogr. 9 poz.

Twórcy

autor

John A.

autor

Orantek P.

• Department for Strength of Materials and Computational Mechanics, Silesian University of Technology

Bibliografia

• [1] John A., Orantek P.: Computer aided creation of geometrical model of human pelvic bone. Acta of Bioengineering and Biomechanics, 3, Supplement 2, 2001, pp. 217-220.
• [2] John A., Orantek P.: Numerical modeling of human pelvic bone. Proc. Of the 2nd Europian Conference on Computational Mechanics, Vol. of Abstracts, 2, Krakow, 2001, pp. 786-787.
• [3] John A.: Boundary conditions and yield criteria in numerical analysis of human pelvic bone. Journal of Mechanical Engineering, 53, No 2, 2002, pp. 65-76.
• [4] Będziński R., John A., Kuś W., Orantek P., Pilarski W.: The comparision of experimental results and numerical calculation for human pelvic bone. Acta of Bioengineering and Biomechanics, 4, Suppl. 1, 2002, pp. 270-271.
• [5] Murphy L. A., Prendergast P. J.: Acromion fixation of glenoid components in total shoulder arthroplasty. J. of Biomechanics, 38, 2005, pp. 1702-1711.
• [6] Świeszkowski W., Oosterom R. et al: Shoulder arthroplasty: Designs, results and future perspectives. Acta of Bioengineering and Biomechanics, 3, Suppl. 2, 2001, pp. 343-350.
• [7] Rojek J., Telega J. J.: Contact problem with friction, adhesion and wear in orthopaedic biomechanics. Part 1 - General developments. J. of Theoretical and Appl. Mech. 3, 39, 2001, pp. 655-677.
• [8] Rojek J., Telega J. J., Stupkiewicz S.: Contact problem with friction, adhesion and wear in orthopaedic biomechanics. Part 2 - Numerical implementation and application to implanted knee joints. J. of Theoretical and Appl. Mech. 3, 39, 2001, pp. 679-706.
• [9] Shillor M., Sofonea M., Telega J. J.: Analysis of viscoelastic contact with normal compliance, friction and wear diffusion. C. R. Mecanique, 331, 2003, pp. 395-400.