| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Jamian, Saifulnizan
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2021Study on FGNF/epoxy Composite Fabricated by Using Centrifugal Slurry-Pouring Method
- 2020Damage Initiation and Evolution Analysis of Hot Extruded Recycled Aluminium Alloys (AA6061)citations
- 2020Characterisation of Electrode Drying Effect on the Tungsten Carbide Hardfacing Microstructure
- 2020Characterization of Continuous Gradient Functionally Graded Natural Fiber Reinforced Polymer Compositescitations
- 2020HAp Coated Hip Prosthesis Contact Pressure Prediction Using FEM Analysiscitations
- 2017Effect of Rotating Mold Speed on Microstructure of Al LM6 Hollow Cylinder Fabricated Using Centrifugal Methodcitations
- 2017Deflection of elastic beam with SMA wires eccentrically insertedcitations
- 2017Residual stresses in shape memory alloy fiber reinforced aluminium matrix compositecitations
- 2016Fracture toughness of woven kenaf fibre reinforced compositescitations
- 2015AI LM6 hollow cylinder fabricated using centrifugal casting
- 2015FABRICATION OF FUNCTIONALLY GRADED NATURAL FIBRE/EPOXY CYLINDER USING CENTRIFUGAL CASTING METHOD
- 2015Effect of welding heat input on microstructure and mechanical properties at coarse grain heat affected zone of ABS grade a steel
- 2015FGNF/EPOXY COMPOSIT FABRICATE USING CENTRIFUGAL SLURRY-POURING METHOD
- 2012Application of functionally graded materials for severe plastic deformation and smart materials : experimental study and finite element analysis
- 2012Experimental Study on Severe Plastic Deformation of Ti by Novel Equal-Channel Angular Pressingcitations
- 2007FUNDAMENTAL FREQUENCY OF HYBRID COMPOSITE PLATE EMBEDDED WITH SHAPE MEMORY ALLOY WIRE
Places of action
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article
HAp Coated Hip Prosthesis Contact Pressure Prediction Using FEM Analysis
Abstract
<jats:p>Total hip replacement is surgical procedure which is widely performed in most of the developed countries due to rapid aging. The extensive application of titanium alloy as hip prosthesis can be seen because of its suitable properties such as good biocompatibility, light weight and high strength. However, coating or bond is required as titanium alloy ineffective to be adhered directly with human bone. Hydroxyapatite (HAp) is common coating material used to bond Ti-6Al-4V hip prosthesis with human bone. HAp-Ti-6Al-4V interface is a possible fretting wear region which is subjected to significant contact pressure. HAp-Ti-6Al-4V interface fretting fatigue delamination leads to contact pressure which can accelerate fretting wear behaviour of HAp coating. Present paper discusses the influence of delamination length and fatigue stress ratio on contact pressure distribution at interface of HAp-Ti-6Al-4V using finite element methodology. A simple two-dimensional finite element contact configuration consisting Ti-6Al-4V substrate, HAp coating and contact pad (representing bone) is employed to examine under static analysis. The finite element predicted results highlighted that contact pressure can be promoted under increased delamination length condition and stress ratio of 0.1 (tension-tension). Contact pressure can accelerate HAp coating fretting wear behaviour.</jats:p>