Tech House System - Chapter 104

      Research on cracks in special environments. As an engineering student, Wei Shuxun can still understand a little bit, but he can’t understand too much detail. For example, why does the cohesion crack tighten when conducting the CDEM discrete radiation experiment underwater? A similar discrete radiation experiment was performed, but with completely opposite results. Sure enough, it’s because the usage is different, so the effect is different, try it next time… Stop, think too much!

      For graduate students.

    “Learning machine, give me the relevant materials for the study of cohesion cracks for nearly 5 years.”

    “Di – data extraction.” In front of Wei Shuxun, several columns of new research materials on cohesion cracks popped up. In 5 years, there has not been much breakthrough in the data on cohesion cracks, but also some more flexible changes than now. Wei Shuxun didn’t intend to go too far. He selected a paper and spent three days studying it carefully. Of course, during this period, he had to go to the library to check the information, mainly because the learning machine refused to be a dictionary. Many professional terms Wei Shuxun I don’t understand, such as mathematical crack tip influence domain, radial rib, fracture instability, etc. I know every word and put them together, I can’t even “just like the name suggests”.

    The classmates in the class are used to Wei Shuxun going to the library every semester, and no one bothers him. Sometimes the dormitory people see him fascinated by reading books, and even help him come back with meals. Three days have passed, and Wei Shuxun has studied for two more days. Before the deadline for the dual degree application, Wei Shuxun finally wrote and filled out the “Application Form for Dual Degree Study” and submitted it to the Academic Affairs Office.

    Yu Xin also applied for a double degree, so she was very concerned about Wei Shuxun. When he returned with the application form, he immediately asked, “Shu Xun, which school did you apply for?”

    Wei Shuxun has a record of make-up exams. It stands to reason that he can only apply to other schools. Some schools with lax requirements do not care about the record of make-up exams. A certificate can help you find a job in the future.

    Wei Shuxun is not easy to explain too much, but just nodded with a smile: “I have applied for the engineering mechanics of A major.”

    “Hey? But what about your make-up test records?”

    Wei Shuxun shrugged: “Try it, if it doesn’t work, I’ll apply to another school.”

    With so many students in the whole school, the Academic Affairs Office naturally does not have time to review them one by one. It just divides the applications of students according to their majors and hand them over to the teaching assistants of the professors of each major, and then the teaching assistants conduct preliminary review. Because it is a student of the school, basically as long as the credits meet the standard and there is no record of make-up examinations, the application can be passed.

    “No. B2-036.” Assistant Professor Lin was reading the student number, and Assistant Professor Li beside him tapped on the computer, and answered, “Pass.”

    Assistant Lin put the materials into the qualified document basket.

    The two of them are responsible for the application of engineering mechanics. There are not many applications for this school, but as an excellent major in A University, there are many applications from other schools, so they need to be reviewed There are also many applications. Of course, the applications of other schools are put aside temporarily, and the two will give priority to reviewing the applications of the students of this school.

    There is basically no problem. Occasionally, I can see the application form of a few students with insufficient credits or a record of make-up examinations. No one dares to lie about their scores, but they will write colorfully on the application form. How much I love the profession of engineering mechanics and how excellent the professors of engineering mechanics are, I ask the school to give me a chance.

    Assistant Lin watched the students’ flattering sentences, but he still put their application forms in the unqualified document basket without any sympathy.

    “A3-015.”

    I took another application form, read out the student number habitually, and swiped down, only to find that the application description in the second column had already written “there is a make-up examination record”, which is obviously cannot pass.

    “Don’t look up…”

    “There is a make-up record.”

    As soon as he said that he didn’t need to check, Assistant Li had already found out his information, Assistant Professor Lin was about to put this application form in the basket of unqualified documents, and his eyes suddenly swept to the “” in the third column. In the “Reasons for Application”, the student did not seem to write how much he liked engineering mechanics. The first sentence was “I found that the fracture instability process is related to the strength of the short radial rib shell. The WUME algorithm was introduced to grade the short radial rib shell. , the F mesh enters the adaptive mode, and the cohesion crack tightening force increases.”

    “Huh? What is this?”

    Assistant Lin brought it over and took a closer look. The student did not write much, but briefly described what he found in the laboratory by grading the radial rib short shell to enhance the tightening force of the cohesion crack. Then the student said that it was just an accidental discovery, and he didn’t quite understand its principle and function. It was just an experiment discovered by accident (to avoid being tested, because I really don’t understand it), and then as a studious engineering subject The student, who is very interested in these phenomena, wants to conduct more in-depth study and more systematic research, instead of wasting time on the way to and from other schools, ask the school to give permission to study for a double degree.

    The last few words were not polite, even arrogant in the eyes of Assistant Professor Lin, but as someone who has studied the propagation of cohesion cracks, he is more concerned about this student’s other content. Although it was only a few sentences, it allowed him to see another research direction. Assistant Professor Lin couldn’t help standing up and walked out of the office with the application form. Assistant Professor Li next to him asked suspiciously, “Teacher Lin, where are you going?”

    “I have something to do, please wait a moment.” After speaking, he hurried to the laboratory to conduct experiments. There are only a few sentences on the application form about the findings of the experiment, without any detailed values ​​and explanations, but for Professor Lin, a few sentences are enough for his own analysis, and he has no plans to conduct experiments at this time, just a little test. to confirm the feasibility of the experiment.

    Successful, the experiment is feasible, although not much improvement on the current cohesion crack, but also provides a new research direction. Most importantly, he can write another paper!

    Promotion from teaching assistant to lecturer, in addition to the number of years, University A also requires that more than 2-3 papers must be published in core journals every year, and it is too important to be able to write one more paper for Assistant Professor Lin .

    I excitedly looked at the application form again and found that the student’s name was Wei Shuxun, a student of “Electronic Science and Technology”. The student put forward an idea for him and reciprocated, he should also help this unqualified outstanding student.

    “Professor Zhong, there is a student’s application form, I would like you to take a look.” Assistant Professor Lin found Professor Zhong and wanted to show him Wei Shuxun’s application form.

    “What’s the problem?” Professor Zhong wrote something without raising his head and asked directly.

    “Uh, his make-up record.”

    “That’s ineligible.”

    “But he is very good, and he can conduct experiments by himself as a sophomore.” Assistant Professor Lin said hurriedly: “And he has discovered another strengthening direction of cohesive crack propagation.”

    “What?” Professor Zhong finally raised his head with interest.

    “Please take a look.” Assistant Professor Lin handed Wei Shuxun’s application form to Professor Zhong: “He seems to have discovered it by accident, and I probably don’t know what this experiment does. But I think he is a manipulative material, with strong hands-on ability, there are not many students who can conduct experiments in their second year, and even fewer students can improve the cohesion crack propagation.”

    Professor Zhong looked at Wei Shuxun’s application form and exclaimed, “Huh? It turns out that cohesive crack propagation can also be adapted through the graded radial ribs? I never thought about it.”

    “Right? This student has potential.”

    “Well.” Professor Zhong nodded, this discovery was no big deal to the knowledgeable Professor Zhong, and he preferred the words behind Wei Shuxun, as a pure researcher, He hated wasting time, especially on the road, and it was a waste of time for a potential student to spend his time on the way to and from school.

      : “That’s it, let him study a double degree in University A.”