Course Objectives
At the completion of this course, students will be able to
1. Understand the features of varios cutting processes.
2. Can select the suitable tool and cutting conditions.
3. Understand the features of grinding process.
Rubric
| Ideal Level of Achievement (Very Good) | Standard Level of Achievement (Good) | Unacceptable Level of Achievement (Fail) |
| Evaluation 1 | Understand the features of varios cutting processes, and can select the suitable method. | Understand the each feature of varios cutting processes. | Don't understand the features of various cutting processes well. |
| Evaluation 2 | Can select the optimum tool and cutting conditions considering machining accuracy and efficiency in addition to the work material. | Can select the cutting tool and conditions appropriate to the work material. | Can't select the cutting tool and conditions. |
| Evaluation 3 | Understand the feature of grinding process perfectly, and can select the suitable grinding conditions. | Understand the feature of grinding process. | Don't understand the feature of grinding process well. |
Assigned Department Objectives
Learning and Educational Objectives of the “General Engineering” A-6
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Teaching Method
Outline:
In this course students will learn about machining processes for making mechanical products or parts. Students will understand their features, and can select the suitable process and work conditions for the purpose.
Style:
Explain the processes in a lecture format, and deepen their understanding through questions and discussions.
Notice:
Have a habit of thinking about what kind of processing the product is made of our everyday lives.
Can take makeup exam in need aid up to maximum of 50 points.
Characteristics of Class / Division in Learning
Course Plan
|
|
|
Theme |
Goals |
| 1st Semester |
| 1st Quarter |
| 1st |
What is machining process? |
Understand the features of machining processes and can clasify them.
|
| 2nd |
Machining by Lathe |
Can explain the shape of products and tools used in lathe machining.
|
| 3rd |
Cautions in lathe machining |
Can explain the cautions in setting and machining on lathe.
|
| 4th |
Machining by milling machine |
Can explain the shapes machined by milling machine and tools used in the processes.
|
| 5th |
Cautions in milling process |
Can explain the cautions in setting and machining on milling.
|
| 6th |
Drilling process |
Can explain the shape of drill and mechanism of drilling.
|
| 7th |
Finishing and tapping for machined hole |
Can explain the finishing process and tapping process for machined hole.
|
| 8th |
Other machine tools and their processes |
Can explain the processes of shaping, broaching and hobbing.
|
| 2nd Quarter |
| 9th |
Midterm examination |
|
| 10th |
Materials used in cutting tools |
Can explain the features of a series of cutting tool materials.
|
| 11th |
Cutting conditions in machining |
Can explain cutting speed, feed and depth of cut in each machining process.
|
| 12th |
Effect of cutting conditions on machining and tool life |
Can explain changes in machining process and too life by changing in cutting conditions.
|
| 13th |
Grinding process |
Can explain the features of grinding process and grinding wheel.
|
| 14th |
Loose abrasive machining |
Can explain the features of lapping and polishing.
|
| 15th |
Term-end examination |
|
| 16th |
Explanation of the term-end exam |
|
Evaluation Method and Weight (%)
| Examination(Interim and final exams) | Presentation | Mutual Evaluations between students | Behavior | Portfolio | Other | Total |
| Subtotal | 90 | 10 | 0 | 0 | 0 | 0 | 100 |
| Basic Ability | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Technical Ability | 90 | 10 | 0 | 0 | 0 | 0 | 100 |
| Interdisciplinary Ability | 0 | 0 | 0 | 0 | 0 | 0 | 0 |