(A) the purpose of graduation project (thesis)
Graduation design (thesis) is to further combine theory with practice on the basis of previous teaching links; It is a practical exercise before students engage in technical work; We can test the effectiveness of teaching, and also find the weak links in previous teaching, and make up and improve them. The purpose of graduation project (thesis) is:
1. Seriously study the relevant national policies, understand the relationship between technology and economy, production and reform, innovation and introduction in the production of this major, and closely link your study with social reality.
2. Cultivate students' initial ability to analyze and solve engineering and technical problems independently. Including: investigation and research ability; Be able to make theoretical analysis and overall plan; Be able to consult technical materials such as literature manuals and charts; Calculation and design ability; Have the ability to make test or test plan and data processing; Ability to comprehensively analyze and summarize reports.
3. Cultivate students to have the professional ethics that engineers and technicians should have; Seeking truth from facts, serious and responsible scientific attitude; Hard-working, not afraid of difficulties, brave to attack; And the excellent style of being open-minded, eager to learn, United and helping each other and working together.
(2) Topic selection
1. Topic selection principle
(1) Starting from the goal of professional training, the subject should have comprehensive characteristics, which can not only reflect the basic requirements of teaching, but also have a certain theoretical depth, which is conducive to achieving the goal of comprehensively cultivating and improving intelligence.
(2) On the premise of meeting the basic requirements of teaching, try to combine the actual production and scientific research needs.
(3) Proceeding from the actual situation of students, the course should not be too deep and too sharp, and the requirements of severity should be appropriate, leaving room to ensure that the design (thesis) task can be completed on time through efforts within the specified time.
(4) Pay attention to teaching students in accordance with their aptitude.
2. Scope of the topic
The topic can be production design, theoretical analysis and experimental research; Can be their own units, but also can be other units; It can be a real knife, a real question or a simulation question. According to the specific situation, in accordance with the principle of "meeting the teaching requirements and combining with the reality as far as possible", we should rationally select various topics and make overall arrangements for guiding forces. Specific topics can be divided into process design, product or equipment design, development or experimental research topics and simulation topics.
Process design: including local improvement of the original process and new process design, which requires comparison of the advantages and disadvantages of the old and new processes and feasibility study. Product or equipment design: product design should have related research on reaction equation, performance and quality index, technological process and economic benefit; Equipment design should include structural design, design calculation and drawings of key equipment. Exploratory or experimental projects: sufficient data, clear arguments and certain opinions are needed. Simulation topic: Instructors can work out a practical or mature simulation topic for the teaching class that has no conditions to choose a topic from the reality of production or scientific and technological work.
3. Preventive measures
(1) The professional scope of the subject should be adapted to the students' professional characteristics, so as to give full play to their specialties.
(2) The topic should be carefully discussed with the participation of the instructor to ensure that the topic is accurate and feasible.
(3) After the subject is determined, students are assigned tasks by combining self-selection with assignment.
(4) In principle, the selected topic cannot be changed, so as to facilitate the graduation design work and ensure the completion of the task.
(3) The working procedure of graduation project (thesis)
The general working procedure of graduation project (thesis) is as follows:
1. Release design (paper) task book.
After the graduation design (thesis) is selected, the instructor should issue the graduation design (thesis) task book to the students, and clearly stipulate the purpose, nature, content and requirements of the graduation design (thesis) topic.
The design (thesis) task book shall generally include the following main contents:
(1) graduation project (thesis) tasks and specific requirements;
(2) the contents of graduation design instructions or papers;
(3) The number of drawings that should be completed in graduation design;
(4) Main references;
(5) Other requirements;
(6) Deadline for graduation design (thesis).
2. Design preparation (paper)
Be familiar with the subject and collect data. After the task book is issued, students should first understand the name and source of the project, the scope of the project, the original materials and data provided, the problems to be solved and the economic and technical indicators, and the relationship between my project and the whole team project. Then consult and collect relevant information and literature around the topic, or understand the actual operation of production in depth.
3. Design or experimental work
On the basis of understanding the subject, the design work is to draw up several overall schemes to solve the subject, analyze each scheme, put forward its advantages and disadvantages, put forward the possibility of implementation through the comparison of material and energy balance and economic benefit estimation, and determine the best scheme according to the actual situation.
After the scheme is selected, the design can be carried out. According to the requirements of the overall plan, complete the selection of various technical indicators, determine the flow direction of raw materials and finished products, the principles and methods of control and metrological analysis required by equipment, the supply and balance of heat and power, the transmission strength and power assembly and other related calculations, and compile operating procedures.
The work of this paper is to draw up several experimental schemes to solve the problem on the basis of understanding the subject, analyze and demonstrate different schemes, choose the best experimental scheme, conduct systematic and repeated experimental research, get the law of experimental results through experiments and analysis, and verify the same conclusion of the paper with different experimental schemes when necessary.
4. Write a design specification or a paper.
The preparation of design specifications shall include:
(1) Subject name, content and page number;
(2) Design brief introduction: briefly describe the design content and requirements, design principles, methods and main technical and economic indicators. The text is required to be concise, with 800 words.
(3) Determination and design of the scheme. It should include the principle discussion and selection description of the overall scheme, the physical design of the scheme (such as process flow diagram, test or experimental condition control, performance and quality index of new products, etc.). ) and draw a chart.
Writing a thesis should include:
(1) Subject name, content and page number;
(2) Introduction: Briefly describe the contents and requirements of the paper, the principles, methods and main conclusions of the experiment. Require concise text, 800 words;
(3) Experimental scheme: it should include the discussion of the selected experimental scheme, the condition control of testing and experiment, the evaluation and analysis of experimental results, and the demonstration of main conclusions;
5. Participate in graduation design (thesis) defense.
(4) Instructing teachers
1. Instructors generally appoint teachers or lecturers who are experienced engineers or above (there may also be a few assistants or teaching assistants who are competent for the work). Once the instructor is confirmed, it is not allowed to change halfway, and the guidance work should be checked regularly.
2. Instructors should make work plans according to the graduation design (thesis) task book and related documents. The contents should include: tasks, objectives, requirements, indicators, work details, work procedures and schedules, major references, books and periodicals, etc. , and give the students and make the necessary explanations.
3. Teachers should focus on developing and cultivating students' initiative and creativity, as well as the ability to work independently; In the key link of the project, the instructor should play the role of inspection and guidance.
4. Instructors should carefully review the overall scheme of the work plan drawn up by students, regularly check the implementation and progress of the plan and report to the station or teaching and research section in time.
5. Counselors should pay special attention to the ideological work of students, so as to teach both people and students revolutionary ideals, socialist spiritual civilization, patriotism and labor concepts.
6. After the completion of the project, students should write a graduation design (thesis) instruction, which requires smooth handwriting, neat handwriting, accurate calculation and clear and tidy drawings.
7. After graduation design (thesis) is completed, comment on students' ideological performance, work ability and design (thesis) quality. And guide students to participate in graduation design (thesis) defense.
(5) graduation design (thesis) defense
1. After the graduation project (thesis) is completed, the respondent must meet the following conditions:
(1) Complete all required courses according to the teaching plan;
(2) According to the requirements of the graduation design (thesis) task, complete the graduation design (thesis) task, and be reviewed and signed by the instructor.
(3) Instruct teachers to write comments. The design (paper) is reviewed by the reviewer and comments are written.
2. The College Department has set up a graduation design (thesis) defense committee, which is attended by the College Department and related teachers. The director of the defense Committee is a teacher with high academic level.
3. Graduation design (thesis) review is organized by correspondence station or teaching and research section. Reviewers can be scientific and technical personnel of the major and the system, and can also be related personnel of other systems.
4. Before the defense, students should send a full set of graduation design (thesis) documents and achievements to the correspondence station or teaching and research section for reviewers to review.
5. The defense committee shall hold a special meeting to study, unify the defense requirements, and define the scoring standards.
6. In the defense, besides asking questions about related subjects, students' basic knowledge, basic theory, basic design and calculation methods, experimental methods, testing methods and ability to analyze and solve problems should also be considered. The defense should be recorded.
7. After the defense, the defense committee (group) shall review the graduation design (thesis) of the students one by one.
8. The graduation design (thesis) defense is held in the college, and each correspondence station or teaching and research section should organize the defense work in strict accordance with the defense plan formulated by the college.
(6) Time schedule
1. The graduation design (thesis) usually takes about 12 weeks. The specific arrangement may depend on the needs of the task.
2. Due to the short working time of graduation project (thesis), each correspondence station or teaching and research section should arrange and implement it one semester in advance as far as possible, and once it is ready, it is necessary to announce the subject to students as soon as possible.
(7) Performance evaluation
Evaluation of graduation design (thesis) results, using excellent, good, medium, pass, fail five-level scoring system and comments.
1. Scoring standard
(1) Very good
① The design (paper) meets the requirements of the task book, can skillfully apply the learned theories, correctly analyze the experimental results or engineering schemes, and can put forward their own independent opinions and opinions, which are convincing in theory.
(2) Be able to carry out experimental design and engineering design smoothly, accurately process experimental data or engineering data, and have strong literature analysis and summary ability.
(3) The written form of the paper or instruction fully meets the requirements of the specification, with concise and accurate words, drawings that meet the requirements, correct attached drawings, and neat and standardized.
(2) Good
① The design (paper) meets the requirements of the task book, can skillfully apply the learned theories, correctly analyze the experimental results or engineering schemes, and can put forward their own opinions and opinions, but the theory is not perfect.
② Be able to carry out experimental design or engineering design, process experimental data or engineering data accurately, and have certain ability of document analysis and summary.
(3) The written form of the paper or instruction fully meets the requirements of the specification, with concise and accurate words, drawings that meet the requirements, correct attached drawings, and neat and standardized.
(3) Medium
① The design (paper) basically meets the requirements of the task book, can apply the theory learned, correctly analyze the experimental results or engineering schemes, and can put forward their own views and opinions, but the theory is insufficient and unconvincing.
(2) Under the guidance of teachers, they can complete experimental design or engineering design, accurately process experimental data or engineering data, and have the ability to preliminarily analyze and summarize documents.
(3) The writing form of the paper or instruction basically meets the specification requirements, with concise and accurate words, drawings that meet the requirements, correct drawings, and neat and standardized.
(4) Pass the exam
(1) The design (paper) basically meets the requirements of the task book, and can use theories, experimental results or engineering schemes.
(2) Under the guidance of teachers, they can complete experimental design or engineering design, can basically and accurately process experimental data or engineering data, and have poor ability to analyze and summarize documents.
(3) The writing form of the paper or instruction basically conforms to the specification, the words are not fluent, the drawings basically meet the requirements, and there is no principled error in the drawings.
(5) failure.
Meet one of the following conditions, the graduation project (thesis) as failed.
(1) The design (paper) does not meet the requirements of the task book.
(2) The experimental results or engineering scheme are wrong in principle.
(3) The design (paper) cannot be submitted within the specified time.
(4) Design (thesis) is completed by others.
2. Evaluation of opinions
Comments include comments from instructors and reviewers, and their contents are as follows:
(1) Whether the graduation design (thesis) meets the requirements of the task book and what are its characteristics;
(2) the correctness of the design (paper), the practical significance, the quality of the instructions (charts), and the paper's
(3) the mastery and application of basic knowledge, basic theory and basic skills, and the ability to integrate theory with practice;
(4) Ability to analyze and solve problems independently.
3. Scoring method
(1) Graduation design (thesis) scores are evaluated separately, which is not affected by the usual academic performance. Grading should be serious, adhere to standards, seek truth from facts, and strive to reflect students' real professional level.
(2) The tutor will evaluate the students' graduation design (thesis) according to their quality and performance, and according to the five-level system of excellent, good, medium, pass and fail. Write comments at the same time.
(3) Correspondence station and teaching and research section summarize the opinions of instructors, raters and reviewers, and the graduation design (thesis) leading group of correspondence station and teaching and research section evaluates the results, and the leader of the leading group signs it. Those who fail can't participate in the graduation design (thesis) defense.
(4) Students who have passed the examination and above can participate in the defense organized by the College Graduation Design (Thesis) Defense Committee. The defense committee evaluates the results according to the quality of defense and the opinions of design quality, instructors and reviewers.
(5) After the defense, the defense committee will summarize and balance the graduation design (thesis) results, which will be examined and approved by the defense committee director (group leader), reported to the correspondence department and the night department, and announced to the students.
(eight) organization and leadership
1. Correspondence department, night department, correspondence station or teaching and research section should strengthen organization and leadership in the whole graduation design (thesis) process.
2. The specific organization of graduation design (thesis) is the responsibility of correspondence department, night department or relevant correspondence station. Correspondence Department and Night Department should put forward the work plan of graduation design (thesis) one semester before the implementation of graduation design (thesis).
3. After the graduation design (thesis) project is determined, the graduation design (thesis) task book should be filled in, and the name and content of the project, the necessary information and data, the requirements of the thesis or manual, the requirements of experimental testing, the requirements of drawings, and the provisions of the workflow should be clearly defined. The task book is in duplicate, one for students, one for correspondence department and night university.
4. Graduation design (thesis) should be carried out in strict accordance with the provisions of the task book. If it is really necessary to change the requirements of the task book, it must be approved by the correspondence department and the night shift department. Finally, it is required to meet the requirements specified in the task book.
5. Correspondence station or teaching and research section should set up a graduation project (thesis) leading group of three to five people to specifically lead this work, regularly organize and guide teachers to report the situation, study problems, sum up exchange experiences, do a good job in students' ideological work, and ensure the smooth completion of graduation project (thesis) work.
(9) Others
1. After graduation design (thesis) work, correspondence stations or teaching and research sections should conscientiously sum up and accumulate experience, and constantly improve the quality of graduation design (thesis) work.
2 graduation design (thesis) materials should be kept by correspondence department and night department.