Take Off My Aviation Era

The McDonnell Douglas engineer could understand this domineering expression, but the McDonnell Douglas technician who was behind the energetic old technician was caught blind, and one of the fat technicians also smiled at the old technician. Thumbs up, just shout: "good!"

The other one wearing a toad mirror is talking about women's issues with the donkey's lips and the horse's mouth.

The veteran technician obviously didn't understand what the McDonnell Douglas technicians were talking about. He pounded his chest, which was a boast. All in all, the two groups of people looked at the chat very lively, but in fact they weren't on the same line at all.

The McDonnell Douglas engineer was full of black lines, rubbed his distended eyebrows with his hands, and coughed heavily. The two groups of people who were chatting eagerly hurriedly followed the prestige, and the two McDonnell Douglas technicians immediately widened. Eyes, quickly stepped forward and said hello: "Mr. Miles, have you eaten?"

"Yeah..." The McDonnell engineer named Miles stroked the glasses on the bridge of his nose and nodded his head. Just when he wanted to say something, he saw Master Ju swaying over: "Why are you so naughty? Birth? Is it a newcomer to take over? Haha, that's good, at least there will be a relief for the night."

Miles glanced at Master Ju, and responded in crappy Chinese: "Relieve the boredom? Do you mean you want to joke with me?"

When Master Ju heard the words, his expression suddenly changed like a cat with a tail on his tail. He immediately looked at Miles with a surprised look like a monster: "You can speak Chinese?"

"The Shanghai stock market... the local dialect... yes, it's called the dialect, and a little bit too." Miles explained seriously.

Master Ju felt unlucky on his face. He thought he was looking for another ghost Tie Hanhan who could arbitrarily arrange and give himself a thumbs up of all kinds of good, but he came across someone who understands Chinese.

Then there is no way to have fun, so the interest in continuing to talk is gone, and I am ready to turn back, but I don’t want to wait for the action, so I listened to Miles asking in sloppy Chinese: "Yours What is the maximum power of d-25? What is the interval between overhauls? What is the service life?"

Master Ju did not expect Miles to directly ask such in-depth questions. He has been busy for almost four hours and no one has asked him about the specific parameters of d-25.

It seems that he is still knowledgeable.

Master Ju thought to himself, and then stopped, and a proud smile appeared on his simple and honest face: "The maximum power is 252 kilowatts, the interval between overhauls is 3,400 hours, and the service life is 11,000 hours. How about? It's amazing, right? !"

After speaking of this set of data, Miles couldn't help being surprised, but under the cover of the light, it was not revealed. This set of data is more than powerful, it is simply too powerful.

The top apus of Honeywell, GM, and Rolls-Royce are at this level.

However, this astonishment quickly receded from Miles’ face. The reason is simple. As a rigorous aeronautical engineer, he believes more in real test data than beautiful numbers on paper, so he was surprised. , As for whether the d-25 can really be as the old mechanic said, it depends on more systematic test results.

So Miles nodded politely: "Ok, thank you, I hope we will talk again next time."

After speaking, he raised his leg and walked toward the brightly lit dc-10 at a faster speed.

Master Ju, who was just about to talk about the performance of the d-25 inside and out, didn’t expect the foreigner wearing glasses to leave a word coldly and left. This made Master Ju feel uncomfortable and he also remembered it. The careless adopted daughter-in-law in the family was equally cold and impolite, making Master Ju's infinite grievances finally turned into an irrepressible sentence: "Your uncle!"

"Good!" The chubby McDonnell Douglas technician hurriedly followed up, wearing a toad mirror and immediately introducing the different tastes of girls from various countries.

Master Ju was stunned and a little stupefied, but thought it was good, so he scanned the two Tie Hanhan in front of him again, laughed, and shouted in a high voice: "Your uncle's!"

...

Miles didn't bother to care about the boredom of the few people behind him, took out his credentials, crossed the outer blockade, and then followed the simple spiral staircase to the cabin. As soon as he stepped into the cabin door, the suitable temperature made Miles feel comfortable all over. , Took a deep breath and walked towards the cockpit, even seeing Foss and the two Chinese pointing at the numbers on the aircraft instrument display and saying something.

It turned out that Miles was an uninvited guest, and the enthusiastic exchanges between the two sides came to an abrupt halt, especially Foss, his face turned ugly. Obviously the unhappiness last night made the McDonnell Douglas sales director unable to let go.

But Miles is on his side after all, so Foss adjusted his emotions and was about to pinch his nose to introduce the two Chinese partners around him, but he heard Miles speak first: "Sorry Mr. Foss, I was yesterday The idea seems to be wrong. I have seen before boarding that the dc-10's electricity, ventilation, hydraulic pressure, signals, etc. are all working properly without starting the three main engines.

This proves that China's apu has successfully connected to our backup control system. Seriously, this surprised me, but it also made me very happy, because it is equivalent to the realization of the dc-10 three-group operation control system. The md-11 developed is like great news. "

Foss was stunned when he heard the words. He didn't expect that Miles, who had always been arrogant, would solemnly apologize to him in front of outsiders, and he didn't expect that others would tell them all they had done in the past four hours through observation.

But think about it, although Miles is not as high as his own, as the most senior aerospace engineer of McDonnell Douglas, there is no doubt about his ability, not to mention this improved dc-10 and the md- based on it. The proponent of the three sets of safety backup aircraft control devices for the 11 wide-body aircraft is this Mr.

The so-called safety backup system of the aircraft refers to the ability of the aircraft to switch to the backup system to continue to control the normal operation of the various subsystems of the aircraft when the original control system fails in an emergency.

It is generally believed that the more backup systems on the aircraft, the higher the safety of the aircraft.

The problem is that the backup system also occupies space ~www.readwn.com~ to increase the total structure, so it is not realistic to set too many, so generally there are only two sets on the aircraft, one is the normal control system, the other is Backup system.

The previous dc-10 was this model, but due to the poor reputation of dc-10, McDonnell Douglas wanted to regain the reputation and regain customers, hoping to focus on security on the next generation md-11, so it increased the design A set of backup system is implemented to realize the architecture of three sets of operating systems.

It's a pity that McDonnell Douglas has a good idea, but the power of the apu they are equipped with is not enough to meet the connection of a full set of backup systems. They can only cooperate with the battery to achieve the second set of backup system settings, and did not complete the original intention of the original three sets of systems. .

Until the successful installation of the d-25 produced by Ascendas Aviation Corporation, with its stable output of 252 kilowatts, the improved dc-10 with reserved interface completely got rid of the shackles of the battery, independently supported the second set of backup system, and finally Another set of backup system with battery as the core power source, the improved dc-10 finally completed the configuration of three systems.

So Foss's face finally calmed down, showing a gentle smile: "The good news doesn't stop there. Listening to Zhuang's next words, I believe it will surprise you."