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Curriculum subjectCutting and Cutting Tools
| Subject |
| Subject code |
MME298 |
| Subject name |
Cutting and Cutting Tools |
| Credit points |
3 ECTS |
| Grading method |
Grade prelim |
| Subject program |
|
|
| Curriculum subject |
| Curriculum |
2017 ME |
| Study year |
2 |
| Semester |
Spring semester |
| Subject type |
Mandatory |
|
|
Subject loads
|
| Lecture |
16 |
| Practice |
16 |
|
| General description |
|---|
| Determination of proper cutting conditions, calculation of cutting forces and power necessary for cutting. Various cutting-based machining methods, such as drilling, boring, planing, milling, grinding, broaching and gear cutting will be considered. Requirements to tools for use on CNC machines. The problem to be solved in study report lays in designing of a particular cutting tool supported with the necessary calculations and graphical representation. |
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| General aim |
|---|
| Basic knowledge is given on cutting tool materials, geometry of cutting tool, chip formation and the associated thermal effects and wear. Various cutting-based machining methods, particular types of cutting tools used in various processes of metal cutting and describing the technological process. |
|
| Aim |
|---|
Upon completion of the course the student is able to distinguish different metal cutting methods.
Is able to analyze and implement various metal cutting data. Is able to ensure the required accuracy and surface quality. Knows and is able to put together technological documentation. |
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| Form description |
|---|
| Lectures, exercises and laboratory work. |
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| Literature |
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1. Soots, R., (2006). Metallide lõiketöötlemine, Tallinn: TTK õppematerjal, 230 lk.
2. Soots, R., (2004). Lõikerežiimide määramine metallide lõiketöötlemisel. Tallinn: TTK õppematerjal, 230 lk.
3. Buschmann, H., (2008). Rakiste projekteerimine. Tallinn: TTK õppematerjal, 230 lk.
4. Buschmann, H., (2007). Universaalsed rakised metallilõikepinkidele. Tallinn: TTK õppematerjal, 230 lk.
5. Tschätsch, H., (2008). Applied Machining Technology. USA: Springer, 375 lk.
6. Antonsson, G., (2004). Springer Handbook of Mechanical Engineering. USA: Springer, 1589 lk.
7. Maaranen, K., (2004). Koneistusteknikat. Helsingi, Werner Söderström osakeyhtio. 325 lk.
8. Kovan, V., M., (1969). Masinaehituse tehnoloogia alused. Tallinn: Valgus. 502 lk.
9. Melnikov, N. (1967). Masinaehituse tehnoloogia. Tallinn: Valgus. 357 lk.
10. Borsheim, i., Komi. M., (1978). Metal-Work. Helsingi: Helsingissä Kustannusosakyhtiö otava. 77lk.
11. Sandvik. (2005). Metalcutting Technical guide. Turning, milling, drilling, boring, toolholding. 480lk
12. Mitsubishi Materials, (2004). Tooling Technology, Level 1. 161 lk.
13. Mitsubishi Materials, (2004). Tooling Technology, Level 2. 287 lk.
14. Dormer Tools. (2008). Technical Handbook, English. 144 lk. |
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| Evaluation methods |
|---|
| Students has to perform a two tests, both 25 % of the final course mark, one project, 25 % of the final course mark and one laboratory work, 25 % of the final course mark. |
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| Name of the e-learning course at Moodle environment (http://ekool.tktk.ee) |
|---|
| LLSR ( Lõiketöötlemine ja lõikeriistad ) – J. Piiritalo |
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| Replacement Subjects |
| MME221
Workshop Practice in Machining |
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| Current rounds |
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| None |
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