Students who have successfully completed this course will be able to extend their knowledge related to metallic materials and their use in dentistry.
Mode of Delivery
Face to face
Prerequisites
No
Recommended Optional Programme Components
None
Course Description
The objective of this course is to gain students the ability to improve their knowledge related to metallic materials and their use in dentistry..
Course Contents
WEEK
TOPICS
1st Week
1. Primary and secondary bonds in atoms. Crystallin Structure
2nd Week
2. Corrosion and Tarnish. Causes of corrosion and its classification
3rd Week
3. Protection against corrosion and corrosion in dental restorations. Evaluation of corrosion resistance and the importance galvanic currents in clinic.
4th Week
4. Metallic bonds. Alloys
5th Week
5. Solidificaiton of Metals. Nucleus formation and grain size
6th Week
6. Classification of alloys. Eutectic and Peritectic alloys
7th Week
7. Gold Copper and Silver Copper systems.
8th Week
8. Investments and casting
9th Week
9. Casting and different casting methods. Causes of defective casting and solutions
10th Week
10. Finishing and casting of metals Dental Amalgams and their use in Prosthodontics
11th Week
11. Histological perspective on Dental Casting. Classification of dental alloys and their. proporties
12th Week
12. Evaluation different dental alloys
13th Week
13. Soldering and welding Alternatives to Metal Casting introduction
14th Week
14. Alternatives to Metal Casting (CAD-CAM, Electroforming, copymilling). Titanium and its use in dentistry
Recommended or Required Reading
(1) Herbert T. Shillinburg. Fundamentals of Fixed Prosthodontics 3rd ed. Quintessence Publishing Co, 1997
(2) John W. McLean. The Science and Art of Dental Ceramics Volume I ve II. Quintessence Publishing Co, 1982
(3) Stanley D. Tylman, Theory and practice of crown and fixed partial prosthodonitcs (bridge) Mosby, 6th ed, 1970
(4) Stephen F.Rosenstiel, Martin F. Land, Junhei Fujimoto Contemporary Fixed Prosthodontics Mosby, 4th ed, 2006.
Planned Learning Activities and Teaching Methods
Lecture
Discussion
Questions/Answers
Presentation
Practice
Assessment Methods and Criteria
Quantity
Percentage (%)
Practice
1
20
Attendance
1
30
Total(%)
50
Contribution of In-term Studies to Overall Grade(%)
50
Contribution of Final Examination to Overall Grade(%)