"NATO standards?" As soon as Lu Jiadong's words fell, Lu Weijun, who was sitting next to him, couldn't help but straighten up from his seat, a trace of surprise flashed on his face, his eyes showed a look of incomprehension, and a worry appeared between his eyebrows:

"Deputy Director Lu, are the standards of the North Atlantic Treaty Organization suitable for us? You must know that although our relations with the Soviet Union in the north are very stiff, it is undeniable that most of our industrial base, especially our military industry, is built in accordance with Soviet standards.

The same is true of the weapons and equipment installed by the troops, ranging from guns and ammunition to aircraft and artillery, and the shadow of the Soviet Union is everywhere.

"Representative Lu is right!" As soon as Lu Weijun's voice fell, Qiao Junfeng, who was sitting next to him, also put down the chopsticks in his hand, nodded, and then raised his eyes to look at Lu Jiadong, who was picking up vegetables not far away, and continued to persuade:

"Jiadong, we should determine the standard according to our own actual situation, and we can't rashly apply other people's, which is also a concrete embodiment of the spiritual connotation of seeking truth from facts!"

"And what if someone else has already done it to the extreme?"

"This" Listening to Lu Jiadong's words, Qiao Junfeng couldn't help but be stunned, and Lu Weijun's eyes widened, but Lu Jiadong didn't stop there, but looked at Lu Weijun next to him, and continued to ask with a faint smile:

"Representative Lu. You are an artilleryman, and you have studied the advanced artillery of many countries, so do you know what the troika of Western artillery is?"

"M198 in the United States. Sweden's FH-77B and the FH-70 artillery gun jointly developed by Britain, Germany, and Italy that has just been put on trial installation!" Lu Weijun deserves to be an artillery expert, and as soon as Lu Jiadong's question was spoken, Lu Weijun did not even pause, and quickly explained the various types of artillery.

This made everyone present look a little more admiring when they looked at Lu Weijun, even Lu Jiadong, after listening to Lu Weijun's words. Nodding approvingly:

"What Deputy Lu said is very right! Presumably, Deputy Lu is also very aware of the advanced degree of these three types of artillery!"

"All three pieces of artillery are 39 caliber guns. Whether it is the casting process, or the fire strike ability and range, as well as the ballistic performance and service life, it is the best in the same type of artillery!"

"In other words, these three guns have achieved a perfect combination of firepower, ballistic dispersion, range and service life!"

"Yes!" Listening to Lu Jiadong's words, Lu Weijun nodded affirmatively. His face couldn't help but show a look of envy: "It can be said that they have built this type of artillery to the extreme, compared to the Soviet artillery in terms of performance can not reach this level at all, whether it is ammunition dispersion or body life is not a level worse than that of the West, and our artillery is even worse than the extreme Director Lu, you mean"

As Lu Weijun spoke, he suddenly felt that something was wrong, he loved artillery, he preferred to study artillery, and the convenience of studying in the academy could access more information and data than before. Because of this, in just one year, he conducted extensive research on the artillery and tactics of the world's major military powers.

Occasionally, two or several types of artillery are also studied in comparison. However, in this case, most of the artillery of the two different camps in the East and the West were taken out and compared with each other, and as for the artillery within their respective camps, Lu Weijun never conducted a more in-depth comparative study.

Now, after having a conversation with Lu Jiadong, when talking about these three Western 39 times caliber guns, an electric current flashed in Lu Weijun's mind. This electric current suddenly brought him to a new world, and his eyes suddenly opened up. Speaking of which, Lu Weijun didn't know how to make horizontal comparisons, but he was just a fan of the authorities, and now that he was reminded by Lu Jiadong, Lu Weijun reacted immediately, so that the expression on his face couldn't help but get excited:

"Deputy Director Lu, are you saying that these three classic Western artillery pieces are all produced and manufactured in accordance with the standards stipulated in the NATO Memorandum of Understanding on Common Ballistics?"

"The details are slightly different, but the overall data is much the same!" Lu Jiadong replied with a faint smile and a very affirmative expression:

"In fact, the reason why these three guns can achieve a perfect balance of various data is that it is based on the artillery ballistics standard stipulated in the ballistic memorandum of understanding specified by NATO, which was born in the 60s and is an insurmountable criterion for the production and manufacture of Western artillery, and its core is the reasonable ratio of the volume of the artillery chamber and the length of the barrel!"

"What is the reasonable ratio of the volume of the artillery chamber and the length of the barrel?" As soon as Lu Jiadong's words fell, Hu Qinghua, who was sitting opposite, frowned and muttered, while Lu Jiadong smiled and nodded slightly:

"That's right, it's the ratio of the volume of the artillery chamber and the length of the barrel!" Lu Jiadong pushed the chopsticks in front of him aside, then dipped the wine in the cup with the chopsticks, and then wrote on the table and said:

"Let's take the FH-70 artillery manufactured by Britain, Germany and Italy as an example, its barrel length is 6 meters, the volume of the medicine chamber is 18.55 liters, and the ratio is 0.32!"

Lu Jiadong said, the chopsticks in his hand quickly wrote a set of values on the table, and then dipped in wine and continued: "The volume of the medicine chamber used in the foreign 45 times caliber artillery is 23.5 liters, the length of the body tube is 7 meters, and the ratio is 0.29! The volume of the 52 times caliber artillery chamber we want to develop is 24.55 liters, and the length of the body tube is 8 meters, and the ratio is"

"0.32!" Without waiting for Lu Jiadong to finish speaking, Hu Qinghua, who was sitting opposite him, blurted out, and then Hu Qinghua seemed to be speaking to someone but seemed to be muttering to himself, anyway, the voice was not loud, but the speed of speech was surprisingly fast, but everyone present could hear it clearly:

"If the three classic guns in the West are determined by relying on this standard value, then 0.32 is the golden ratio value that can achieve a perfect balance in the performance of the artillery, but as the saying goes, the difference is a thousand miles, according to the value of the Western 45 times the caliber calculation obviously does not meet the requirements of this golden value, and our 52 times the caliber artillery"

Speaking of this, Hu Qinghua suddenly paused, then raised his head and swept everyone present with incredible eyes, and finally fixed his gaze on Lu Jiadong's body, with indescribable shock between his words:

"And the data of our 52 times artillery completely meets this standard!"

As soon as Hu Qinghua's words fell, Lu Weijun, who was sitting next to Lu Jiadong, couldn't help but straighten up, and the look on his face was also irrepressibly shocked:

"In this way, this 52x caliber gun can also achieve a perfect balance of several data!"

"Yes, our 52 times caliber artillery can also achieve the perfect balance of various data indicators!" Lu Jiadong said categorically:

"If the 45 times caliber artillery uses more than 23 liters of medicine chamber, the power and range are reached, but due to the length of the barrel, the charge of the charge is not completely burned in the barrel, and the shell will be disturbed when fired from the muzzle, resulting in a large dispersion of the shell, and the accuracy is very poor.

And if you want to achieve this golden ratio value, then you have to reduce the volume of the medicine chamber to about 21 liters, but in this way, the range and power will drop a lot, if we develop large-caliber artillery in terms of range and power, then what are we developing it for, so in terms of speaking, it is still the most suitable 52 times the caliber artillery!"

Listening to Lu Jiadong's words, several people present nodded in agreement, in fact, Lu Jiadong knows that many people have never even heard of the unfamiliar term NATO ballistic agreement, let alone understand it, rather than explain it at length, it is better to show the specific data, no matter how much you say, it is better to be true and credible in black and white.

In the face of such real data, the understanding of the 52 times caliber artillery of several people present was suddenly raised, and their thoughts were unified!

"Not only that, our artillery has achieved the balance of various technical and tactical indicators, but also has stronger power and larger range, so that the West led by the United States and the East led by the Soviet Union, the two types of artillery can be stepped on under their feet, reaching a unique leading level in the world, so as to complete the road of artillery development with Chinese characteristics!"

"The road to artillery development with Chinese characteristics,!" Lu Jiadong just finished speaking, Chen Zhen, who had not spoken, put down the wine glass in his hand and said with feeling:

This sentence is very good, our country is now implementing reform and opening up, advocating opening the door to welcome guests, and applying what we have learned! Our military industry should also be like this, rather than behind closed doors, it is better to look at the world, whether it is NATO or the Warsaw Pact, as long as his technology is advanced enough and suitable for our development, we can use it, if we want to catch up with the world's advanced level, while seeing the gap, we must learn from the strengths of others, so as to narrow the gap to the greatest extent, and then catch up with them, and this road may be our development road with Chinese characteristics!" (to be continued)

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