Abstract
Multi-mode fracture analysis was performed on a three-dimensional model of a prosthetic hip to determine critical crack size and life using numerical analysis. In this work, a load based on 102 Kg weighted patients on a standard human prosthetic hip was executed. During high-impact activity, 4200 N high peak load and 28.8 N-m moment was introduced on the model for the analysis. Initial crack size of 0.01 mm was modelled on the critical point of the prosthesis made of Ti-6Al-4V. Multi-mode stress intensity factors were evaluated at highly stressed regions. The critical crack size was obtained using an empirical formula for the given fracture toughness. Finally, the life of the prosthetic hip was determined by considering the Paris law of crack propagation. The life of the prosthetic hip for going downstairs high-impact activity was approximately 12 and 23 years for active and normal patients, respectively.
Similar content being viewed by others
Change history
23 February 2023
An Erratum to this paper has been published: https://doi.org/10.1007/s12206-023-0241-z
Abbreviations
- a 0 :
-
Initial crack depth
- a c :
-
Critical crack depth
- KI :
-
Stress intensity factor of mode I
- KII :
-
Stress intensity factor of mode II
- KIII :
-
Stress intensity factor of mode III
- K IC :
-
Plain-stress fracture toughness or critical stress intensity factor
- Y :
-
Geometric constant (2.5 for surface crack)
- σ :
-
Induced stress without crack for given loading condition
- N f :
-
Life of the prosthesis in cycles
References
S. Griza, G. Zanon, F. P. Silva, F. Bertoni, A. Reguly and T. R. Strohaecker, Design aspects involved in a cemented THA stem failure case, Engineering Failure Analysis, 16 (2019) 512–520.
S. Griza, M. Reis, Y. Reboh, A. Reguly and T. R. Strohaecker, Failure analysis of uncemented total hip stem due to microstructure and neck stress riser, Engineering Failure Analysis, 15 (2008) 981–988.
S. Griza, S. Vieira dos Santos, M. Massayoshi Ueki, F. Bertoni and T. Strohaecker, Case study and analysis of a fatigue failure in a THA stem, Engineering Failure Analysis, 28 (2013) 166–175.
M. Babic, O. Veric, Z. Bozic and A. Susic, Reverse engineering based integrity assessment of a total hip prosthesis, Procedia Structure Integrity, 13 (2018) 438–443.
B. M. Wroblewski, The mechanism of fracture of the femoral prosthesis in total hip replacement, International Orthopaedics, 3 (1979) 137–139.
F. T. Chiang and J. P. Hung, Investigation of the fracture characteristics of the interfacial bond between bone and cement: Experimental and finite element approaches, J. of Mechanical Science and Technology, 24 (6) (2010) 1235–1244.
G. Bergmann, F. Graichen, A. Rohlmann, A. Bender, B. Heinlein, G. N. Duda, M. O. Heller and M. M. Morlock, Realistic loads for testing hip implants, Bio-Medical Materials and Engineering, 20 (2010) 65–75.
A. Sedmak, K. Colic, A. Grbovic, I. Balac and M. Burzic, Numerical analysis of fatigue crack growth in hip im-plants, Engineering Fracture Mechanics, 216 (2019) 106492.
S. Griza, C. Kwirtniewski, G. Tarnowski, F. Bertoni, Y. Reboh and T. Strohaecker, Fatigue failure analysis of a specific total hip prosthesis stem design, International J. of Fatigue, 30 (8) (2008) 1325–1332.
J. Chao and V. Lopez, Failure analysis of a Ti6Al4V cement-less HIP prosthesis, Engineering Failure Analysis, 14 (5) (2007) 822–830.
M. Baleani, L. Cristofolini and M. Viceconti, Endurance testing of hip prostheses: a comparison between the load fixed ISO 7206 standard and the physiological loads, Clinical Biomechanics, 14 (1999) 339–345.
R. Verma, P. Kumar, R. Jayaganthan and H. Pathak, Extended finite element simulation on tensile, fracture toughness and fatigue crack growth behaviour of additively manufactured Ti6Al4V alloy, Theoretical and Applied Fracture Mechanics, 117 (2022) 103163.
D. I. Fletcher and A. Kapoor, Rapid method of stress intensity factor calculation for semi-elliptical surface breaking cracks under three-dimensional contact loading, Proceedings of the Institution of Mechanical Engineers (2006) 220.
S. M. J. Razavi, P. Ferro, F. Berto and J. Torgersen, Fatigue strength of blunt V-notched specimens pro-duced by selective laser melting of Ti-6Al-4V, Theoretical and Applied Fracture Mechanics, 97 (2018) 376–384.
A. Kumar, D. Sanjay, S. Mondal, R. Ghosh and R. Kumar, Influence of interface crack and non-uniform cement thickness on mixed-mode stress intensity factor and prediction of interface failure of cemented acetabular cup, Theoretical and Applied Fracture Mechanics, 107 (2020) 102524.
G. C. Sih and D. Y. Tzou, Failure analysis of the total knee prosthesis anchored with PMMA, Theoretical and Applied Fracture Mechanics, 8 (1987) 107–116.
S. E. Alkhatib, H. Mehboob and F. Tarlochan, Finite element analysis of porous titanium alloy hip stem to evaluate the biomechanical performance during walking and stair climbing, J. of Bionic Engineering, 16 (2019) 1103–1115.
Y. J. Liu, S. M. Cui, C. He, J. K. Li and Q. Y. Wang, High cycle fatigue behavior of implant Ti-6Al-4V in air and simulated body fluid, Bio-Medical Materials and Engineering, 24 (2014) 263–269.
F. Shao, Z. Liu, Y. Wan and Z. Shi, Finite element simulation of machining of Ti-6Al-4V alloy with thermodynamically constitutive equation, International J. of Advanced Manufacturing Technology, 49 (5–8) (2010) 431–439.
H. Jiang, Static and dynamic mechanics analysis on artificial hip joints with different interface designs by the finite element method, J. of Bionic Engineering, 4 (2007) 123–131.
A. P. Andriacchi and D. E. Hurwitz, Gait biomechanics and the evolution of total joint replacement, Gait Posture, 5 (1997) 256–264.
Y. Cun, C. Dou, S. Tian, M. Li, Y. Zhu, X. Cheng and W. Chen, Traditional and bionic dynamic hip screw fixation for the treatment of intertrochanteric fracture: a finite element analysis, International Orthopaedics, 44 (2020) 551–559.
Acknowledgments
The authors are grateful to IIT (ISM) for providing ANSYS software for the analysis. The authors would like to thank the Ministry of Human Resource and Development (MHRD), India for providing financial support.
Author information
Authors and Affiliations
Corresponding author
Additional information
Sita Ram Modi is a Ph.D. student in Mechanical Engineering at Indian Institute of Technology (Indian School of Mines), Dhanbad, India. He received his M.Tech. from PDPM Indian Institute of Information Technology, Design and Manufacturing, Jabalpur. Currently, he is working for the enhancement of the hip prosthesis’s life. His primary research interests include advanced manufac-turing processes, CAD/CAM, finite element analysis, fracture and fatigue analysis, biomechanics of hip joint, and incremental forming.
Kailash Jha is an Associate Professor of Mechanical Engineering at Indian Institute of Technology (Indian School of Mines), Dhanbad, India. He received a Ph.D. in extracting multiple feature interpretations and automatic propagation of feature modification from the Indian Institute of Science (IISc), Bangalore, India in 1999. His primary research interests include CAD/CAM, finite element method, curve and surface modeling/water pipe network.
Rights and permissions
About this article
Cite this article
Modi, S.R., Jha, K. Multi-mode fracture analysis for critical crack size and life estimation of hip prosthesis using extended finite element method. J Mech Sci Technol 37, 1047–1053 (2023). https://doi.org/10.1007/s12206-023-0143-0
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12206-023-0143-0