Mechanical behavior of biomaterials / edited by J. Paulo Davim.

Format:

Book

Author/Creator:

Davim, Paulo.

Contributor:

Davim, J. Paulo, editor.

Series:

Woodhead Publishing series in biomaterials.

Woodhead Publishing series in biomaterials

Language:

English

Subjects (All):

Biomechanics.

Biomedical engineering.

Physical Description:

1 online resource (148 pages)

Place of Publication:

Duxford, England : Woodhead Publishing, 2019.

Summary:

Mechanical Behaviour of Biomaterials focuses on the interface between engineering and medicine, where new insights into engineering aspects will prove to be extremely useful in their relation to the biomedical sciences and their applications. The book's main objective focuses on the mechanical behavior of biomaterials, covering key aspects, such as mechanical properties, characterization and performance. Particular emphasis is given to fatigue, creep and wear, fracture, and stress and strain relationships in biomaterials. Chapters look at both experimental and theoretical results. Readers will find this to be an essential reference for academics, biomechanical researchers, medical doctors, biologists, chemists, physicists, mechanical, biomedical and materials engineers and industrial professionals.- Presents contributions from international experts- Provides insights at the interface of disciplines, such as engineering and the medical and dental sciences- Presents a comprehensive understanding on the mechanical properties of biomaterials- Covers surface and bulk properties

Contents:

Front Cover

Mechanical Behavior of Biomaterials

Copyright

Contents

Contributors

About the editor

Preface

1: Tribology of materials for biomedical applications

1.1 Introduction

1.2 Desired properties in biomaterials for medical applications

1.3 What is tribology?

1.3.1 About biotribology

1.4 Biomedical engineering applications

1.4.1 Tribological links in biomedical applications

1.5 Artificial joints: Arthroplasty

1.5.1 Types of articulating surface

1.5.2 Biological reactions to wear debris in joint replacements

1.6 Materials for implants

1.6.1 Choice of material for joint replacements

1.6.1.1 Materials for knee arthroplasty

Stainless steel

Cobalt-chromium alloys

Titanium and titanium alloys

Uncemented implants

Tantalum

Polyethylene

Ultra-high molecular weight polyethylene

Zirconium alloy and all plastic tibial component

Oxinium oxidized zirconium

1.6.1.2 Materials for hip arthroplasty

Metal on plastic

Metal on metal

Ceramic

Ceramic on ceramic

Ceramic on plastic (or UHMWPE)

1.6.2 Emphasis on titanium alloys for making implants

1.6.2.1 Biocompatibility of titanium alloys

1.6.2.2 Osseointegration in titanium alloys

1.7 Tribological testing of biomaterials

1.7.1 Tribometry configurations

1.7.2 Tribometry at small scales

1.7.3 Lubrication under body fluids

1.7.3.1 Water as lubricant

1.7.3.2 Saline solution as lubricant

1.7.3.3 Bovine serum as an implant lubricant

1.7.3.4 Bovine synovial fluid as an implant lubricant

1.7.3.5 Pseudo-bovine lubricant

1.8 Tribological properties of materials for biomedical applications

1.8.1 Metallic biomedical materials

1.8.1.1 Stainless steel (first generation)

1.8.1.2 Cobalt chromium alloy (second generation).

1.8.1.3 Titanium and titanium-based alloys (third generation)

1.8.2 Ceramic biomedical materials (bioceramic)

1.8.3 Polymeric biomedical materials

1.8.3.1 UHMWPE as bearing material

Developments in UHMWPE

1.8.3.2 Hydrogels as biomedical material

1.9 Biofunctional coatings on biomaterials

1.9.1 Mechanical techniques

1.9.2 Chemical treatment

1.9.3 Physical methods

1.10 Tribology of medical devices and surgical instruments

1.11 Closure

References

Further reading

2: Designing and analysis of the femoral neck for an artificial hip joint prosthesis

2.1 Introduction

2.2 Design background

2.3 Design procedure

2.4 Results and discussion

2.4.1 Stress distribution

2.4.2 Stress and deformation

2.4.3 Design selection

2.4.3.1 Effect of various loads

2.4.3.2 Effect of various angles of load application

2.5 Conclusions

3: Mechanical properties of the optic nerve head

3.1 Background

3.2 Material testing methods

3.2.1 Sclera

3.2.1.1 Uniaxial testing

3.2.1.2 Biaxial testing

3.2.1.3 Inflation testing

3.2.2 Lamina cribrosa

3.2.3 Dura mater

3.3 Summary

4: Metallic biomaterials-A review

4.1 Introduction

4.2 Permanent metallic bioimplants

4.2.1 Stainless steel-based bioimplants

4.2.2 Titanium and titanium alloy-based bioimplants

4.2.3 Cobalt-based bioimplants

4.2.4 Tantalum-based bioimplants

4.3 Biodegradable metals

4.3.1 Magnesium-based biodegradable implants

4.3.2 Zinc-based biodegradable implants

4.3.3 Iron-based biodegradable implants

4.4 Limitations of biomaterials

4.4.1 Biocompatibility

4.4.2 Surface colonization and formation of biofilm

4.5 Conclusions

Further reading.

5: Mechanical behavior of selective laser melting-produced metallic biomaterials

5.1 Introduction

5.2 Selective laser melting

5.2.1 Mechanism

5.2.2 Processing parameters

5.3 Categories of SLMed products

5.3.1 Solid parts

5.3.2 Porous/cellular parts

5.3.3 Hybrid parts

5.4 Mechanical characterizations

5.4.1 Tensile and elongation

5.4.2 Hardness

5.4.3 Fatigue

5.4.4 Microstructure

5.5 SLM applications

5.6 Conclusions

Acknowledgments

6: Machining of a biomaterial with dual negative tool geometry

6.1 Introduction

6.2 Material and methods

6.3 Results and discussion

6.4 Conclucsions

Acknowledgement

Index

Back Cover.

Notes:

Description based on: online resource; title from pdf title page (Knovel engineering collection, viewed April 28, 2020)

ISBN:

9780081021750

0081021755