Chapter 576: The stall is a bit big, let’s rationalize it
“If you are also interested in this spreader and want to do it, then make project materials based on this structure. As for how far the range is, I will listen to the troops at that time. According to Gao Zhendong’s opinion, the simpler it is, the better. If you can glide, just glide. At most, add a rocket engine or a turbojet. , turbofans and other technologies are technically difficult, expensive, and structurally complex, so they are not suitable at this stage.
With the enemy's field anti-aircraft firepower at this time, the gliding ones are almost enough.
As for guidance, Gao Zhendong only wanted the simplest control, not even guidance. After the bomb sight data on the aircraft calculated the aiming data, it automatically calibrated the direction and release time to the bomb. Just let the spreader fly over and explode by itself, commonly known as a timer.
"The same goes for the guidance system. In the project approval materials, you only need to mention simple guidance, and write down the approximate accuracy range I just mentioned. The specific technical route will be discussed after the project is approved."
Chunlei Factory The comrades repeatedly praised it, and Chief Engineer Gao was still very considerate. The two topics put together were just enough for their researchers to digest.
Laser-guided bombs focus on the guidance system, while remote dispensers focus on aerodynamics, power and structural design. There is no waste at all and it is perfect.
"General Manager Gao, we are interested in these two things. You don't need to recruit more talents. We promise to do a good job." Mr. Zhang repeatedly patted his chest to assure him. Look at this General Manager Gao. If you don't decide on this matter earlier, maybe a lucky unit will come and take it over.
Gao Zhendong thinks they are very suitable. After all, Chunlei Factory is also a unit that has been carefully selected by the National Defense Work Committee and the Land Loading Bureau. To say that there are not many better than them, even if there are, they should It’s also full of tasks.
After receiving Gao Zhendong's confirmation, the comrades from the Chunlei Factory returned to the guest house of the Defense Working Committee with this harvest. They wanted to take out the preliminary project approval documents as soon as possible and finalize the matter.
Gao Zhendong, who saw them off, also turned around and got busy with his own affairs.
The news from Factory 1274 is very good. The photolithography machine has been completely integrated into the production process, and the integrated circuit technology is moving towards complete maturity step by step.
Gao Zhendong went through a lot of effort and coordinated the efforts of so many units to come up with this thing, not just for a few digital logic circuits.
10μm-PMOS can do a lot.
Gao Zhendong had two sets of drawings in front of him. They were the first gifts he had prepared for the maturity of the integrated circuit technology, in addition to the batch of IC design seeds from Beijing University of Technology.
This is DJS-59, which is the mask diagram for the production of two ICs, C8008 and C1103. The batch of IC design seeds from Jingcheng University of Technology are still temporarily used in complex IC designs such as CPU and DRAM. It was useless, but Gao Zhendong could restore these two things by himself through the data extracted at that time.
This job is very troublesome. Even if Gao Zhendong understands everything and his enhanced brain has sufficient logic, memory, analysis and other abilities, even if the logical connections of all components are complete and accurate, but a Mapping the 6,000 or so transistors of each IC from the drawing to a set of multi-layer mask patterns still makes him want to die.
Not only brain power, but also physical strength, eyesight, and patience are all put to a difficult test.
The specific process is not as simple as the simplified description of "mapping".
This is the smallest complex IC, and it was already so difficult for Gao Zhendong to complete the last part of the work.
However, Gao Zhendong finally completed the ICization of CPU and DRAM. This achievement makes him proud.
As for the microcontroller, Gao Zhendong is not planning to do it for the time being. For the existing conditions and environment, the difference between a microcontroller IC without built-in rewritable ROM and a CPU+DRAM is not very big, it is just one piece. The difference between an IC and 2~3 ICs is that they all require external program memory anyway.
As for making rewritable ROM, Gao Zhendong has no idea for the time being. Things have to be prioritized. DRAM held by magnetic cores, tapes, and batteries are all methods that can replace ROM under different environments and requirements, even when necessary. At that time, it was also a method to directly use the integrated circuit manufacturing process and burn the program into PMOS-IC.
It’s just that this method is highly reliable, but also high-cost. It is not needed under normal circumstances, but when it is used in equipment manufacturing, everything seems to be logical.
Gao Zhendong is planning to put all the time spent on the microcontroller into another urgently needed device. As for the microcontroller, he will go back and set up a bureau and come up with a structure, and let the Computing Institute and Beijing University of Technology work on the rest.
They are not capable of using new devices for the time being, but the microcontroller, which is highly similar to the DJS-59, should be fine.
However, those are things for the time being. Gao Zhendong spent a few more days carefully checking the two sets of mask images one last time, then encrypted them and sent them to the 12th Machinery Department, requesting The 12th Ministry of Machinery coordinated the masks made by Northeast Optics.
The scale of these two goods is a bit large, so it would be more appropriate for the 12th Machinery Department to coordinate.
The 12th Machinery Department received calls and emails from Gao Zhendong. They didn’t even ask what they were. They directly gave the two drawings the code names G614-1 and G614-2 and contacted them. Went to Northeastern Institute of Optics.
Gao Zhendong, April 1961, first set, second set, it’s that simple. After doing these things, Gao Zhendong breathed a sigh of relief.
The stall is a little too big, so it’s time to tidy it up and put it away.
My job is easy to handle. During the 6011 General Assembly, he only distributed the proportions of steel materials and manufacturing processes one by one. Naturally, there were comrades from the No. 3 Rolling Plant, Beijing Steel Plant, and No. 3 Plant. To implement it, he himself seems to be doing nothing.
The integrated circuit process is about to be completed. The next step is to move towards smaller line widths. This involves a very important matter. Fortunately, I have solidified the permanent extraction permission for that thing in my system. , otherwise you may not be able to make the trip.
In the direction of computer applications, several juniors and juniors are working on compiling a network protocol cluster based on the protocol he gave. They will complete this first. In a short period of time, Gao Zhendong does not need to think too much. Computer applications are mainly the business of the users. Apart from providing basic conditions such as computers, network communications, operating systems, and programming languages, Gao Zhendong cannot and cannot help. What others want to do with this thing is up to him. Don't even understand.
The second-generation tank has been launched, but there are actually only two problems left that Gao Zhendong needs to solve - the material of the two-stroke engine and the thick plate welding process. In this regard, he is waiting for the Prairie Tractor Factory Report over there and ask to come over.
Programmable switches and fiber optic gyroscopes are produced by the Communications Institute and the original research institute. These two places are indeed very powerful. Gao Zhendong only needs to solve the core problems, and small problems do not require his intervention.
In terms of army equipment, apart from the second-generation tanks, the only thing that has a greater relationship with it is the anti-artillery radar. The others have all taken shape. To put it bluntly, they are definitely dirty enough to drink a pot. , it seems there is not much to do in a hurry.
The biggest remaining piece, apart from the Thunderbolt-1 modification that has already started, is the Air Force that has just taken over. This is a big deal! Anti-ship missiles, fighter radars, and early warning aircraft modifications are the three most urgent matters. As for the conversion of bombers into attack aircraft, the conversion of attack aircraft into fighter jets, and the last two types of the third-level and third-level models, either there are comrades in charge, or they have not arrived yet. when. However, he had already started preparing ammunition for the attack aircraft. This is what Chunlei Factory does.
Also, two "little" things.
First, the National Defense Work Committee and Gao Zhendong himself have always been interested in the automated command system, but there has been no substantial promotion due to problems such as communication conditions.
Secondly, it’s about my good wife’s barefoot doctor’s manual, but don’t rush this, just take your time.
Thinking of doctors and injuries, Gao Zhendong suddenly remembered that he always felt that something was almost wrong!
How the hell did you forget this thing! I was in the tunnel back then, but I was hoping that having this thing would save me a lot of comrades!
Individual bulletproof equipment!
Gao Zhendong doesn’t have the idea to develop a whole set of ideas from head to toe, from soft to hard, in a short period of time.
For the time being, regardless of convenience, there is not much difference between aramid helmets and steel helmets in terms of bulletproofing. Let’s use steel helmets...
Oh my god, it seems that there are no steel helmets now. Seriously, no, I have to mention this matter another day and find some work for related majors at Beijing Institute of Technology. I am still very competent as an associate professor. Gao Zhendong is quite proud of himself.
Soft body armor is of little significance. Although the dirty three-purpose Ying 77 (Lee Eun Bi) is old, the bullets are full-power bullets, and the aramid vest is not very strong.
And it’s also heavy. Don’t think that the soft body armor can be made into a suit like in the movie. Even if it is actually made, the decorative significance of the thing is greater than the practical significance.
More importantly, Gao Zhendong is not good at making aramid. He has no relevant background, relevant equipment and environmental conditions, and lacks assisting personnel.
So Gao Zhendong’s idea is very simple - skip the soft armor, steel inserts, and plastic inserts, use your own strengths, and go directly to the ceramic bulletproof inserts!
It’s hard to say for boron carbide at the moment, the alumina one will be fixed first! The protective power is also very strong.
With this thing and the helmet, I believe we can save many soldiers.
Just do it! Gao Zhendong thought about it for a long time. He really understood this stuff and didn't even need to search for information.
Thank you to the gangsters who pestered me and chased 800 posts to get in line!
He quickly took out a pen and paper and wrote on the paper for half an hour. A call came to Liu Rongguo. He had already completed the bismuth telluride substrate work for the semiconductor refrigerator, and the remaining manufacturing work would be at 1274 It's going on at the factory.
Hearing Gao Zhendong call him, he came over happily, as if he had been injected with chicken blood.
(End of this chapter)