Paper interim report template 1

1, graduation design progress

After the graduation project, I got a preliminary understanding of the definitions and uses of nanofibers and electrostatic spinning devices through the previous materials, and further carried out solution configuration, spinning device construction and electrostatic spinning experiments. In the process, I have been doing experiments. In the process of doing experiments, I found problems, constantly compared and analyzed them, and then revised the relevant parameters reasonably. Aiming at some problems in the experiment, the second reference comparison experiment was carried out. In the course of the experiment, I am also conducting related performance tests. At present, the spinning task required in the task book has been basically completed. The next task is to assemble the battery and test its performance. Although the workload of the later sequence is small, it takes a long time, so we should seize the time.

2. Phased results have been achieved.

1-3 weeks: consult and translate materials, and submit opening questions, internship reports and related translations; 4-6 weeks: according to the experimental scheme designed in the paper, the feasible process parameters are analyzed and the preparation process is improved; Improve the experimental data, do pre-experiments, and build an electrostatic spinning device;

7-9 weeks: prepare fiber felt by spinning in the laboratory, prepare battery cathode material by oxidative carbonization, and measure battery assembly and other related processes.

3. Existing problems (or difficulties)

There is a problem:

The structure of electrostatic spinning machine device is complex;

The spinning dope is unstable, which is easy to block the nozzle or interrupt spinning, and is not suitable for felting;

Spinning experiment is dangerous, which requires the use of high voltage electricity and liquid and gas supply devices;

Solution:

With the help of teachers and classmates, a relatively perfect electrostatic spinning device was built.

The experimental materials were changed, the suitable solution concentration was explored, the conditions for preparing the solution were improved, and a filter device was installed on the nozzle.

All experimental devices are packed with insulating paper, and the metal decoration is isolated with plastic. Try to use good quality ones.

High-quality and high-safety product structure experimental device.

4, the next step plan

Week 10- 12: Explore the appropriate electrostatic spinning process parameters, and adjust the spinning solution concentration, voltage, receiving distance, gas volume, flow rate, temperature and humidity according to the diameter of the spun nanofibers. Assembling and measuring electricity

Performance indicators related to the pool.

13- 14 weeks: processing experimental data, writing graduation thesis and preparing defense;

15 weeks: defense.

Week 16: Improve the paper.

5, experimental harvest and experience

Through nearly a month's experiment, I have gained a lot, not only consolidating my professional knowledge, but also exercising my practical potential. In addition, I also learned about the potential of consulting relevant materials through the internet and retrieval, and at the same time deepened the friendship between students and improved teamwork.

Of course, in the course of the experiment, we will inevitably encounter some difficulties and setbacks. At this time, we all try our best to solve problems by ourselves without bothering the teacher, which also teaches us the potential to handle and solve problems independently. Sometimes when we encounter things that we don't understand or understand, several of our classmates will discuss them with each other. Until these problems are finally solved, several of us will feel extremely happy and happy because of the solution of the problems. But sometimes we will encounter professional problems, and if we can't solve them, we will look through them and inquire about relevant information. Through these, we have also increased a lot of knowledge and broadened our knowledge. During the experiment, the teacher also gave us a lot of careful help and guidance, so that we would not be at a loss sometimes. It is under the guidance of the teacher that our experiment can be carried out smoothly and orderly. I really appreciate the teachers' guidance.

On the whole, we really benefited from the experiment. The graduation project really gave us all a good opportunity to exercise, not only learned knowledge, but also exercised the potential of experiment. Therefore, I am very grateful for this opportunity, and I am also grateful to the teachers for their concern, help and guidance. I will continue to work hard to do the experiment well, and finally write a satisfactory graduation thesis and graduate smoothly, which will draw a satisfactory end for my college life!

Paper interim report template 2

So far, the task has been completed.

1. Collect and sort out materials, including Chinese and Japanese documents, and have a preliminary understanding of the thesis proposition.

2. Discuss with the instructor and determine the topic of the paper according to the existing research data.

3. By studying all kinds of materials and discussing with the instructor, the general outline of the paper is listed. After the instructor modifies the explanation, the basic idea of the paper is roughly determined.

4. Through literature research and practical research, after fully understanding the thesis proposition and combining the previous research results, the first draft of the thesis was written.

unfinished task

1, Japanese literature is insufficient.

2. The idea of the paper is not rigorous and clear enough, which needs to be adjusted.

3. The first draft is not completely revised correctly.

4. On the basis of revising the first draft, complete the second and third drafts and complete the final draft as soon as possible.

existing problems

1, the outline is a little messy and some places are not clear enough.

2. There are few Japanese materials about this research, which are hard to find, and there are few related documents in the library.

3, improper use of words, grammatical errors.

4. The format of the paper is complicated and there are errors in the format.

Proposed method

1. Adjust the structure through discussion with classmates in combination with the opinions of the instructor.

2. Continue to consult relevant materials and improve paper materials.

3. Find out the wrong words and improper grammar, modify them and polish the language of the paper.

4. Find out the format error and modify it.

Paper interim report template 3

1. Collect and sort out the data, refer to some collected data, and have a preliminary understanding of the thesis proposition.

2. Complete the opening report and review it through the tutor and the thesis opening defense team.

3. Find suitable English documents related to reading papers, translate and complete them.

4. Find an internship unit and practice for one month. The internship materials involve social practice and field research related to the thesis.

5. Write down the internship weekly diary during the internship and complete the internship report after the internship.

6. Through literature research and practical research, after fully understanding the thesis proposition and combining the previous research results, the first draft of the thesis was written.

Paper interim report template 4

From 2x165438+1June to April of 20 12, the following work was mainly completed:

First, do a good job in preparation for graduation design.

1. I read many references and wrote a literature review by looking up the literature;

2. By reading and comparing the literature review, I found a suitable testing method and found the breakthrough point under the guidance of my tutor Nie Xiang.

3. Search the relevant literature again, discuss with the tutor constantly, and determine the direction of the paper;

4. Prepare the opening presentation report, get the teachers' initial affirmation, revise the opening report again according to the opinions and suggestions, complete the final opening report and pass the examination;

5. Through research and analysis, it is necessary to choose a suitable method to measure the standing wave ratio, and several methods have been selected.

6. Through many discussions with teachers, a complete set of testing methods has been determined;

Standing wave measuring line method:

When the electromagnetic wave energy is transmitted to the surface of the shielding material, due to impedance mismatch, part of the energy is reflected, and the remaining energy continues to be transmitted to the right through the shielding material sample. Let the incident power be Pi, the incident power be Pr, and the transmission power after passing through the material be Pt. According to the transmission line theory, it is concluded that:

P suction = pi-pt-pr = pi (1-γ-2)-pt.

Wave absorption characteristics: L absorption =π-P absorption (dB)

Shielding efficiency: SE=Pi-Pt(dB) The actual test system is shown in the following figure, and the test steps are as follows.

(1) The terminal of the standing wave measuring line is connected with a matching load, and the signal source power supply is connected to adjust the measuring line system;

(2) Remove the matching load, switch to the power meter, and measure the output power PI of the signal source;

(3) Insert the material sample between the standing wave measuring line and the power meter, and read the power reading at this time from the power meter, that is, PT;

(4) Select an appropriate method for measuring the standing wave ratio, and measure the standing wave ratio S at this time with a measuring line;

(5) Calculation of shielding effectiveness and absorption characteristics.

Second, the main problems

1. The test method and analysis of electromagnetic performance at the main structural level are not very clear;

2. The test steps are not clear enough and the logic is not strict enough;

Third, the specific ideas and arrangements for the next step

1. Modify the rationality of the overall structure.

2. Modify the details of the design.

3. Listen to the opinions of the instructor and adjust the design method;

4. Enhance the logic and rigor of test data analysis, and make detailed and in-depth demonstration by using the learned theories and the latest statistical data;

5. Read relevant professional documents extensively and carefully, and standardize academic terms;

6. Supplementary data collection, and strive to draw conclusions by citing the latest authoritative argumentation methods;

7. Consult relevant examples within the professional scope of this topic, and make a more detailed and in-depth demonstration with examples;

8. Read the article carefully, correct typos and punctuation, polish the text, and add transitional sentences to enhance the logic of the article.

Everything is ready, just wait for the opening of the laboratory and the arrival of the test materials, and finalize the paper as soon as possible after completing the test.

Paper interim report template 5

Thesis Title: Corporate Culture Construction —— A Brief Analysis of Haier Group's Corporate Culture Construction

After the opening report 5438+0 1 in mid-June, 2006, I further understood the teacher's guidance, preliminarily defined the overall framework of the paper, further understood the connotation of Haier's corporate culture, and the influence of Haier's corporate culture construction on the management improvement of Haier's entire enterprise. In view of the uneven development level of enterprises after China's entry into WTO, this paper puts forward how to strengthen the internationalization strategy, deepen the attention to corporate culture construction under different cultures, and puts forward reasonable solutions.

Prepare a preliminary paper and complete the general information of the introduction, as follows:

China's accession to the WTO indicates that China has completely entered the environment of international economic integration. Under this condition, the characteristics of the market economy will become increasingly apparent, and enterprises will enter a new stage in participating in market competition, showing a growing trend. With the intensification of economic globalization, the business philosophy, values, ideology and morality, system construction and code of conduct of enterprises will be severely tested. Under the premise of increasingly homogeneous products, corporate culture is the cornerstone of competitiveness and the key factor to determine the rise and fall of enterprises. Creating a people-oriented and innovation-oriented corporate culture can provide the most powerful and lasting platform for strategic management, and establishing a corporate culture in the new century is the fundamental guarantee for creating a harmonious corporate atmosphere and an excellent corporate environment, so that enterprises can develop steadily and healthily in the face of opportunities and challenges in the new century.

Cultivating new corporate culture is not only a grand goal, but also a revolution of ideas, and it is also a systematic project, including spirit, behavior, material and other aspects. Its rich connotation and broad extension are important assets of modern enterprises and important capital of modern enterprise management.

Determine the research plan of this paper: First, this paper briefly expounds the theoretical system, development process and new theoretical progress of corporate culture. Then it analyzes the present situation of Haier's corporate culture construction, determines its advantages and disadvantages, and on this basis, it analyzes how to improve the corporate culture construction in combination with Haier's work practice, and puts forward that a corporate culture system that truly meets the needs of enterprise development should be established from two angles of combining enterprise characteristics and adapting to the external development environment of enterprises.