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The present study focuses on the wear behavior of a laser cladded 316L + 20% WC. Preliminary microstructural characterization was carried out by means of SEM (morphology) and OM (distribution) in order to evaluate how the reinforcement WC particles are embedded into the steel parent matrix. Furthermore, hardness measurements were performed. A pin-on-disc tribometer test campaign was performed considering two different heights of a thick deposit. These results and post-mortem track analysis lead to a deeper comprehension of the wear behavior of the MMC and its wear sequence was elucidated. In addition, a comparison with the previous studies have been made, assessing the role of the counter body on the wear behavior of this complex MMC.

Wear --- Metal matrix composites --- Microstructures --- Laser deposition --- Ingénierie, informatique & technologie > Ingénierie mécanique

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Recently, great attention has been paid to materials that can be used in the human body to prepare parts that replace failed bone structures. Of all materials, Ti-based materials are the most desirable, because they provide an optimum combination of mechanical, chemical, and biological properties. The successful application of Ti biomaterials has been confirmed mainly in dentistry, orthopedics, and traumatology. Titanium biocompatibility is practically the highest of all metallic biomaterials; however, new solutions are being sought to continuously improve their biocompatibility and osseointegration. Thus, the chemical modification of Ti results in the formation of new alloys or composites, which provide new perspectives for Ti biomaterials applications. This book covers broad aspects of Ti-based biomaterials concerning the design of their structure, mechanical, and biological properties. This book demonstrates that the new Ti-based compounds and their surface treatment provide the best properties for biomedical applications.

History of engineering & technology --- Powder Bed Fusion --- Titanium alloys --- Cobalt–Chrome alloys --- anisotropy --- bcc Ti-Mo-Zr alloys --- Inter-diffusion coefficient --- Impurity coefficient --- Atomic mobility --- CALPHAD modeling --- titanium --- low frequency --- inductive transmission --- metallic housing --- hermetic sealing --- longevity --- FEM model --- active implantable medical devices --- stainless --- nitinol --- diaphyseal fracture --- implant --- osseointegration --- biocompatibility --- bioactive ceramic coatings --- sphene --- ECAP --- Conform --- continuous extrusion --- wire --- medical implants --- plasma spraying --- Ti coating --- polymers --- biomaterials --- heat treatment --- in situ alloying --- laser additive manufacturing --- mechanical properties --- microstructure --- Ti–Nb alloy --- Ni-Ti alloy --- surface characteristics --- hydrophobic --- magnetic mixed EDM --- TiO2 nanotubes --- crystallization --- gaseous plasma --- biological response --- mechanical alloying --- nanoprecursor --- electric pulse-assisted sintering --- metal matrix composites --- titanium plate --- amine plasma --- surface modification --- hydrophilicity --- new bone formation --- titanium-based foams --- thermal dealloying --- titanium alloy --- biomaterial --- TiMoZrTa --- TiMoSi --- low elasticity modulus --- corrosion --- titanium alloys --- microstructures --- TNTZ --- copper --- Ti2Cu --- Ti3Cu --- antibacterial --- shape memory alloy --- temperature variable micro-compression test --- single crystal --- biomedical alloy --- selective electron beam additive manufacture --- Ti6Al4V ELI alloy --- phase transformation --- spatial --- gradient energy density --- martensitic decomposition --- Ti3Al intermetallic compound --- fracture analysis --- biofunctionalization

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• Reference Manager
• EndNote
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Recently, great attention has been paid to materials that can be used in the human body to prepare parts that replace failed bone structures. Of all materials, Ti-based materials are the most desirable, because they provide an optimum combination of mechanical, chemical, and biological properties. The successful application of Ti biomaterials has been confirmed mainly in dentistry, orthopedics, and traumatology. Titanium biocompatibility is practically the highest of all metallic biomaterials; however, new solutions are being sought to continuously improve their biocompatibility and osseointegration. Thus, the chemical modification of Ti results in the formation of new alloys or composites, which provide new perspectives for Ti biomaterials applications. This book covers broad aspects of Ti-based biomaterials concerning the design of their structure, mechanical, and biological properties. This book demonstrates that the new Ti-based compounds and their surface treatment provide the best properties for biomedical applications.

Powder Bed Fusion --- Titanium alloys --- Cobalt–Chrome alloys --- anisotropy --- bcc Ti-Mo-Zr alloys --- Inter-diffusion coefficient --- Impurity coefficient --- Atomic mobility --- CALPHAD modeling --- titanium --- low frequency --- inductive transmission --- metallic housing --- hermetic sealing --- longevity --- FEM model --- active implantable medical devices --- stainless --- nitinol --- diaphyseal fracture --- implant --- osseointegration --- biocompatibility --- bioactive ceramic coatings --- sphene --- ECAP --- Conform --- continuous extrusion --- wire --- medical implants --- plasma spraying --- Ti coating --- polymers --- biomaterials --- heat treatment --- in situ alloying --- laser additive manufacturing --- mechanical properties --- microstructure --- Ti–Nb alloy --- Ni-Ti alloy --- surface characteristics --- hydrophobic --- magnetic mixed EDM --- TiO2 nanotubes --- crystallization --- gaseous plasma --- biological response --- mechanical alloying --- nanoprecursor --- electric pulse-assisted sintering --- metal matrix composites --- titanium plate --- amine plasma --- surface modification --- hydrophilicity --- new bone formation --- titanium-based foams --- thermal dealloying --- titanium alloy --- biomaterial --- TiMoZrTa --- TiMoSi --- low elasticity modulus --- corrosion --- titanium alloys --- microstructures --- TNTZ --- copper --- Ti2Cu --- Ti3Cu --- antibacterial --- shape memory alloy --- temperature variable micro-compression test --- single crystal --- biomedical alloy --- selective electron beam additive manufacture --- Ti6Al4V ELI alloy --- phase transformation --- spatial --- gradient energy density --- martensitic decomposition --- Ti3Al intermetallic compound --- fracture analysis --- biofunctionalization

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Recently, great attention has been paid to materials that can be used in the human body to prepare parts that replace failed bone structures. Of all materials, Ti-based materials are the most desirable, because they provide an optimum combination of mechanical, chemical, and biological properties. The successful application of Ti biomaterials has been confirmed mainly in dentistry, orthopedics, and traumatology. Titanium biocompatibility is practically the highest of all metallic biomaterials; however, new solutions are being sought to continuously improve their biocompatibility and osseointegration. Thus, the chemical modification of Ti results in the formation of new alloys or composites, which provide new perspectives for Ti biomaterials applications. This book covers broad aspects of Ti-based biomaterials concerning the design of their structure, mechanical, and biological properties. This book demonstrates that the new Ti-based compounds and their surface treatment provide the best properties for biomedical applications.

History of engineering & technology --- Powder Bed Fusion --- Titanium alloys --- Cobalt–Chrome alloys --- anisotropy --- bcc Ti-Mo-Zr alloys --- Inter-diffusion coefficient --- Impurity coefficient --- Atomic mobility --- CALPHAD modeling --- titanium --- low frequency --- inductive transmission --- metallic housing --- hermetic sealing --- longevity --- FEM model --- active implantable medical devices --- stainless --- nitinol --- diaphyseal fracture --- implant --- osseointegration --- biocompatibility --- bioactive ceramic coatings --- sphene --- ECAP --- Conform --- continuous extrusion --- wire --- medical implants --- plasma spraying --- Ti coating --- polymers --- biomaterials --- heat treatment --- in situ alloying --- laser additive manufacturing --- mechanical properties --- microstructure --- Ti–Nb alloy --- Ni-Ti alloy --- surface characteristics --- hydrophobic --- magnetic mixed EDM --- TiO2 nanotubes --- crystallization --- gaseous plasma --- biological response --- mechanical alloying --- nanoprecursor --- electric pulse-assisted sintering --- metal matrix composites --- titanium plate --- amine plasma --- surface modification --- hydrophilicity --- new bone formation --- titanium-based foams --- thermal dealloying --- titanium alloy --- biomaterial --- TiMoZrTa --- TiMoSi --- low elasticity modulus --- corrosion --- titanium alloys --- microstructures --- TNTZ --- copper --- Ti2Cu --- Ti3Cu --- antibacterial --- shape memory alloy --- temperature variable micro-compression test --- single crystal --- biomedical alloy --- selective electron beam additive manufacture --- Ti6Al4V ELI alloy --- phase transformation --- spatial --- gradient energy density --- martensitic decomposition --- Ti3Al intermetallic compound --- fracture analysis --- biofunctionalization