This guy, the timing is really good! It wasn't until Xiao Chenxi's help patted his back that he finally stopped coughing, Zhang Lan raised his head, and then saw that the culprit who almost choked him to death by a sip of tea turned out to be this guy Shiryakov. It's just that this guy doesn't seem to be better off now, and he's holding on to the door frame and panting.

I wondered for a while: Isn't this guy secretly helping the military secretly design a high-speed fire assault vehicle, according to the progress of their project, it should be completed in two months, why does this guy have the kung fu to suddenly come here to toss? Uh, could it be that there is some difficult problem to solve in the project, otherwise how could this guy be so tired that he stuck out his tongue and panted like he had run 5,000 meters?

"Something?" Zhang Lan looked at Shiryakov suspiciously, puzzled.

"I ...... I ......" Obviously, Shiryakov wanted to say something, but he lacked exercise all year round and his breath was a little uneven, and he really couldn't explain what he wanted to express for a while.

"Don't worry," Zhang Lan was also curious about what was going on with this guy in her heart, but seeing this guy's appearance, she could only let him pant first before speaking, "Rest for a while, don't worry, wait for a break to talk about big things." \\\\”

After resting for a while, pouring two glasses of water in a row, and wiping the corners of his mouth, Shiryakov finally stopped breathing, and then reported to Zhang Lan with a happy face, "Little boss, two bosses, the project we have done is complete!" ”

"It's done? What became of it? Zhang Lan was stunned for a moment, and his head didn't reflect what this guy was talking about, and then he realized that Shiryakov was talking about a high-speed fire assault vehicle, grabbed his arm, and trembled a little with excitement, "It's really done?" So soon? ”

"Well, it's done!" Shiryakov nodded excitedly, "It's really done!" ”

How fast could it be? Zhang Lan was pleasantly surprised: I originally thought it would be good to be able to complete it on schedule in two months, but I didn't expect these guys to be able to get this thing out two months in advance! How the hell did they get to the ground?

There's no doubt that these guys are sacrificing quality because of their speed. The company's regulations for each project have strict acceptance criteria, if the project progress is really falsely reported or the project has problems due to the hurry, then the whole team will be unlucky.

"Then what are you waiting for, take me there!" Zhang Lan impatiently pulled up Shiryakov, who had not yet breathed, and ran out of the door: This is good news. \///\\ must be seen well before the sample car can be placed

Xiao Chenxi and Alice hurriedly followed. Neither of them could have imagined that the entire research project would progress so quickly.

Although this surprise came a little earlier, if you think about it carefully, you also feel that it should be, the three most critical parts of the whole car: chassis, engine and gearbox, the company has helped them solve two, the engine does not need to be designed, the gearbox does not need to be designed, and even the various electronic communication equipment on the board does not need to be designed. It's all ready-made things, it's just a common interface for designing a lightweight body chassis and various weapons, and you don't even need to consider whether the appearance is good-looking, and the interior naturally doesn't need to be considered, these guys only need to focus on the design of the vehicle's handling and stability, in short, a simple thing that can't be simpler, and this high-speed firepower assault vehicle can be taken out in three months, although Zhang Lan is a little surprised. But it's not that it's unacceptable.

"Have you done a test?" Halfway through, Zhang Lan walked quickly, "How is the performance, can it meet the previous requirements?" ”

"We have done a comprehensive simulation test of empty and full load. "In both states, this car has off-road performance that is not inferior to quasi-professional off-road racing, the stability and maneuverability of the body are quite good, the feeling of the road and the steering wheel are very clear, and the technical requirements are higher than the original requirements." There is just one more problem. ”

"What's the problem?" Zhang Lan's heart suddenly tensed: Don't there be any hidden dangers in design? Impossible, right?

"The problem is that we haven't done the shooting test in the march, and we can't do this thing. The military needs to be specially sent to conduct the test. Shiryakov said. The effect of the huge recoil generated by the vehicle when firing at high speed has not been tested in the actual world for such a lightweight body. We don't have an accurate figure yet, and that's the biggest problem we're having. ”

Zhang Lan nodded: Indeed. There is nothing wrong with having these engineers and designers design the vehicle, but if it is, even if they are asked to shoot a fixed target, it is not bad to have one bullet in ten bullets on the target paper, not to mention the ability to accurately shoot at moving and stationary targets at high speeds of the vehicle. \\\ Such a test project is really difficult for these guys.

Having these guys put on such a test would do nothing but consume the moldy bullets that had accumulated in the warehouses for the military. It is better to leave this kind of work to the military to send professional personnel to do it.

"By the way, does the military representative of this project in the factory know the news?" Zhang Lan suddenly remembered this incident.

"I know that we have completed the design of the engineering prototype and are already testing," Hiryakov replied, "but the details are not very clear. ”

Zhang Lan nodded, this guy knows each other very well, although he was sent by the military, he has a good foundation of cooperation with everyone before, and knows what he should know and what he shouldn't know.

As they spoke, the group of four had arrived in the design room of the temporary working group of Hiryakov, and an assault vehicle that looked similar in appearance to the "Falcon" high-speed fire assault vehicle used by the U.S. Marine Corps SEALs was placed in the center.

Zhang Lan took a closer look at the car, and the engine used an air-cooled V-twin engine with a displacement of 1,200 ml that was originally used in the American heavy-duty cruising prince car. \\\Like the "Falcon" high-speed assault vehicle, there is no body roof, no front windshield, no engine hood, and even no doors, in order to minimize weight and increase speed, all unnecessary weight on the car has been discarded. The whole car is basically a lightweight body with an all-metal tube frame structure, and the whole car looks like a cage welded with steel pipes. ,

But Zhang Lan was curious to find that at the bottom of the front windshield, there were two wipers! What do you do without windshield wipers? Zhang Lan looked puzzled.

"Well, we designed a detachable windshield," seeing Zhang Lan's attention and the confusion on his face, an engineer next to him explained, "If the weather conditions allow, we can remove the windshield; But when we designed, considering that this kind of car will definitely implement all-weather combat, then the rainy night this combat situation must be very normal, if it is really in the rain when the assault, the windshield can play a great effect, will seriously affect the driver's line of sight, so we added such a detachable front windshield. ”

"This windshield is designed with snaps that are easy to remove quickly, and even if only one person operates the two windshields, it can be completed in half a minute." As he spoke, the engineer beckoned to a staff member next to him, "Xiao Li, come, install those two windshields!" ”

Hearing the engineer say this, the young man named Xiao Li brought two windshields that had been added with anti-scratch metal edges, and sure enough, they were only fixed with a few buckles, and two windshields immediately appeared in front of the originally empty center console, and the windshield was matched with the wipers, so that even if you were traveling in the rain, you don't have to worry about the problem of sight.

These two windshields, installed when needed, can be easily disassembled when not needed, just a small design, to solve the combat problems of special forces in two weather conditions, it is really a small place to see great wisdom!

"Very good!" Zhang Lan admired, "Why didn't you think of this in the first place." ”

"And that's not all!" Seeing that his little boss was very satisfied, Shiryakov next to him proudly introduced to Zhang Lan, just like introducing himself to others the child he was most proud of, "It's just that this point can't completely solve the problem of traveling in the rain, after our testing, just add the front windshield, when traveling in the rain, there will still be rain falling from above to affect the driver's vision, and it will also have an unnecessary impact on some electronic equipment such as communication equipment in the car, That's why we've also designed a waterproof canvas soft roof that can be quickly removed to solve this problem once and for all! The weight of this roof is about the same as that of the two windscreens, which is negligible in relation to the car as a whole, and does not have any adverse effect on the car's maneuverability and off-road ability. ”

Comrade Xiao Li is a good comrade, just while Zhang Lan and Shiryakov were talking, this young man had already held a roof made of waterproof canvas and began to quickly fix it on the car, this time there was a guy who stepped forward to help, and the two of them were busy on the left and right sides of the car, and it only took about a minute to turn the car into a high-speed fire assault vehicle that is not afraid of wind and rain and can carry out all-weather operations, and the price paid for all this is only less than 10 kilograms.

This rainproof canvas roof, even the rain protection of the roof weapons, provides protection for the occupants of the car and also provides rain protection for the weapons on the car, although there are still no doors, but unless it is a strong crosswind. Otherwise, the presence or absence of doors does not have a great impact on the rain protection of the vehicle. The guy who can solve this problem in such a simple way is really a genius!

PS: Tongtong continues to shamelessly canvass: Great people, there are only seven votes left,

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