Dear leaders and teachers of the graduation thesis review team,
Hello!
After nearly 14 weeks' efforts, through the investigation of spiral rod parts, reading relevant references and materials, the demand analysis, system research and system design were carried out, and finally the process planning design of spiral rod parts and the research and design of drilling fixture were completed.
In the stage of reading relevant reference materials, I have mastered the basic methods of researching and designing this system by consulting relevant books such as fixture design and cutting parameter manual, and basically mastered how to operate the fixture to process parts normally.
At the same time, consult foreign materials and complete the translation of foreign materials. In the stage of requirement analysis and system design, through feasibility and system analysis, further research is carried out on the basis of determining the feasibility of the design.
In this graduation project, I carefully studied the knowledge about the process specification design of spiral rod parts and the design of drilling fixture. Under the guidance of the teacher, I completed the task on time and humbly asked my classmates for advice and study. At present, graduation thesis, Chinese-English translation, research report, three A4 drawings and related documents have all been completed. I hereby submit an application for defense to the teacher and enter the next stage of thesis defense. I hope the teacher agrees.
Preventive measures for defense
1. Overcome nervousness, anxiety and uneasiness, and be confident that you can successfully pass the defense.
2. Pay attention to self-cultivation and be polite. Whether listening to the teacher's questions or answering them, you should be polite.
3, listen to understand the meaning of the question, grasp the main idea of the question, understand the purpose and intention of the defense teacher, fully understand the root of the question, and then answer to avoid the phenomenon of irrelevant answers.
4. If you really don't understand a problem, ask the teacher modestly. Try to get the teacher's prompt and handle it skillfully. Face difficulties with a positive attitude, think and answer seriously, and don't give up on yourself.
5. Speak at a moderate speed, neither too fast nor too slow. Too fast will make the members of the defense team unable to hear clearly, and too slow will make the defense teacher feel that the respondent is unfamiliar with this issue.
6. Don't mention uncertain views and opinions in your defense.
7, whether it is self-report or answer questions, we should pay attention to grasp the discretion. Emphasize key points and outline details; Talk more about the in-depth research, and it is best to avoid not talking or talking less about the in-depth research.