Materials Removal Processes

Mode of Delivery

Face to Face

Prerequisites and Co-Requisites

None

Recommended Optional Programme Components

Machine Tools

Course Contents

Introduction to chip-type machining processes, cutting tools for machining, cutting tool materials, geometry of cutting tools, tool failure and tool life, fundamental structure of chip formation, mechanics of machining, economics of machining, machinability, cutting fluids, basic calculations for machining times at material removal processes.

Weekly Schedule

1) Historical background and introduction of materials removel processes
2) Introduction to materials cutting tools
3) Description of carbon and low alloyed steel tools
4) Description of alloyed tool steels, knowlodge of high speed tool steels
5) Stellite type cutting tools, description of sintered metal carbide tools and their production methods
6) Properties of sintered metal carbide cutting tools, types of carbide tools, surface coating methods (such as PVD and CVD processes) of tools and their application areas
7) EVALUATIN OF COURSE AND TERM EXAM
8) Grinding tools, manufacturing, properties, selection criters, precautions during to using with machines tools
9) Cutting tools geometry, types of cutting tools according to cutting edges
10) Effects of cutting forces on tool geometry, wear phonema of cutting tools, tool life
11) Description of chip formation
12) Economical evaluation to materials removal processes
13) Cutting ability of materials
14) Cutting fluids which are used at metal cutting and selection criterias
15) Calculation methods of machine cutting times on several metal cutting processes
16) General evaluation of course and quiz

Recommended or Required Reading

1- Tulbentci, K., Kaluc, E., Sari,NY., (2003), “Talaşlı Şekil Verme”, Ders Notları, Kocaeli Üniversitesi Mühendislik Fakültesi, Makina Mühendisliği Bölümü, Kocaeli, 177 sayfa.
2- Tulbentci, K., Kaluc, E., Sari,NY., (2003), “Talaşlı Şekil Verme”, Ders Notları, Kocaeli Üniversitesi Mühendislik Fakültesi, Makina Mühendisliği Bölümü, Kocaeli, 177 sayfa.
3- Boothroyd, G.,.Knight, W.A., (1975), “Fundamentals of Machining and Machine Tools”, 2. Edition, Dekker Publication, USA.
4- Trent, E. M., Wright, P. K., (2000), “Metal Cutting”, Butterworth - Heinemann, USA.
5- Degarmo, E. P., Black, J. T., Kohser, R. A., (1988), "Materials and Processes in Manufacturing", Seventh Edition, Macmillan Publishing Company, U. S. A.
6- Akkurt, M., (1996), “Talaş Kaldırma Yöntemleri ve Takım Tezgahları”, Birsen Yayınevi , İstanbul.
7- Childs, T., Maekawa, K., Obikawa, T., Yamane, Y., (2000), “Metal Machining”, Theory and Applications”, Arnold Publishers, London.
8- Boothroyd, G.,.Knight, W.A., (1975), “Fundamentals of Machining and Machine Tools”, 2. Edition, Dekker Publication, USA.
9- Trent, E. M., Wright, P. K., (2000), “Metal Cutting”, Butterworth - Heinemann, USA.
10- Degarmo, E. P., Black, J. T., Kohser, R. A., (1988), "Materials and Processes in Manufacturing", Seventh Edition, Macmillan Publishing Company, U. S. A.
11- Akkurt, M., (1996), “Talaş Kaldırma Yöntemleri ve Takım Tezgahları”, Birsen Yayınevi , İstanbul.
12- Childs, T., Maekawa, K., Obikawa, T., Yamane, Y., (2000), “Metal Machining”, Theory and Applications”, Arnold Publishers, London.

Planned Learning Activities and Teaching Methods

1) Lecture
2) Question-Answer
3) Case Study
4) Problem Solving
5) Project Based Learning

Assessment Methods and Criteria

Contribution of Midterm Examination to Course Grade	40%
Contribution of Final Examination to Course Grade	60%
Total	100%

Language of Instruction

Turkish

Work Placement(s)

Not Required