Chapter 4 Chapter III Joint Commissioning

The huge accident cause investigation team consisted of fifty-six people.Professor Yong Xiaxiong, an authoritative figure in the field of aerospace engineering in Japan and the Department of Tokyo University, served as the team leader of the investigation team.The members of the team are as follows: Professor Shindo Uyoshiro of A University; the engineer team headed by Ichiro Sugii, the chief engineer of Chiyoda Heavy Industries; the engineer team headed by Ohashi Moritaro, the vice president of Asia Heavy Industries; Tsuneo Toyoda, director of the Administration, and three assistant officers; Hiroyuki Takei and Hiroshi Kinoshita, Japanese aviation critics; Clive Rudeau, Air Safety Oversight and Investigator of the American Private Aviation Commission; Bisman, Vice President and Chief Engineer of Sprudeau Aircraft Manufacturing Company Headed by a team of engineers.

There are three major causes of aircraft crashes: mechanical materials, weather and people.To this end, the investigation team categorized and launched investigations one by one.as follows: 1.Failure of mechanical materials: A.Mechanical materials; B.Loopholes in equipment; C.maintenance gaps. 2.Shipping negligence: A.Errors in flight operations, or sudden physiological changes in pilots; B.Negligence in ground command, or negligence in flight planning; C.Negligence caused by external conditions; C1.Meteorological conditions (turbulent air flow, etc.); C2.Birds and insects; C3.Lack of runway; C4.Intentional detonation such as explosives, or other irresistible conditions.

In the process of in-depth investigation, the team leader, Professor Shiyong, advocated (2A) errors in flight operations, that is, pilots made mistakes in operations.This proposition instantly became the mainstream opinion of the investigation team. In the past, some aircraft accidents occurred. When looking for the cause of the aircraft crash, once it was difficult to analyze and identify the responsibility, it was often attributed to the pilot's operational errors.Professor Seyong is not only the top person in charge of the investigation team, but also an authoritative person in the field of aerospace engineering in Japan.The claims it puts forward tend to exert a biased influence on the investigation team.What's more, the majority of the investigation team is the engineer team of the Asian Heavy Industries Company and the Sprudo Aircraft Manufacturing Company.

They couldn't wish for this proposition put forward by Professor Shiyong, and of course they supported it with both hands.Besides, among the officials sent by the Ministry of Aviation, except Yoshimura, they all agreed. The engineer team dispatched by the Sprudeau Aircraft Manufacturing Company fully supported Professor Shiyong's proposition, and it was reasonable to maintain the reputation of the manufacturer.However, the subtle changes in this position of Asian heavy industry companies are not unrelated to major profit drivers.In other words, Asia Heavy Industry Corporation and Central Trading Company are both members of the central consortium with the central bank as the main axis.Among the enterprise groups under the consortium, Asia Heavy Industry Corporation is the most important backbone enterprise.

After the Second World War, many conglomerates that had been unfrozen revived and quietly united through bank-centered financial alliances. Although the law expressly prohibits market monopoly.But these big consortiums are lingering, trying to "prohibit market monopoly" The legal loopholes are quickly combined through the combination of capital.Moreover, the scale of the combined enterprise group is even greater than that before World War II. Because of this, the cohesion in the enterprise group is unprecedentedly strong.Besides, with the technical assistance of the Sprudeau Aircraft Manufacturing Company, the Asian Heavy Industries Corporation has developed and manufactured the first generation of domestically produced aircraft—the AZ10 Airbus.

If the cause of the plane crash is attributed to the unreasonable structure of the aircraft, it will have a huge negative impact on the decision of All Nippon Airways, the major customer targeted by Sprudeau Aircraft Manufacturing Company, in ordering the aircraft.For this reason, the engineering team of Asia Heavy Industries actively supported Professor Isunaga's proposition from the standpoint of Chuo Trading Company, which is a member of the same consortium. It can be seen that the positive attitude of Asian heavy industry is out of its own interests and also out of the interests of the consortium.

While Professor Seyonaga advocated "pilot operation errors", Professor Shinbori of A University advocated that "the structure of aircraft manufacturing is unreasonable". Professor Shinbori suggested: According to the weight and strength of the crashed plane, make a scaled-down model of the plane, and then throw it into the water surface of the swimming pool at any angle and speed. Then, according to the damage state of the model and the scattered debris, it is speculated that the crashed plane hit the water on the fuselage The flight status at the moment before. The experimental results are as follows: "Due to the abnormal movement of the spoiler on the main wing during flight, the air flow at the rear end of the main wing and near the two engines on the left and right sides is disturbed, causing the flight speed to be in an abnormal state. And because the air flow into the engine is reduced. And unevenness, the turbine blades lose their normal speed force. Furthermore, because the normal gas mixture cannot be formed, the engine stops working, which leads to the plane falling."

The spoiler, which is a metal plate installed on the main wing, has two types: stuffing cover and sliding plate.Operate the pressure accumulator or operate the wire rope to erect it on the main wing to block the flow velocity of the air and slow down the speed in flight.In flight, once the spoiler moves abnormally, it often results in the result mentioned by Professor Shinbori.Usually, after the fuselage touches the ground, the weight of the fuselage causes the main axle of the landing gear to sink.At this time, the spoiler will automatically erect on the main wing. Those who agree with Professor Shinbori's proposition include the engineer group headed by Chiyoda Heavy Industries Chief Engineer Sugii Ichiro, the engineer group headed by Nomura Ichimatsu, vice president of ANA, and aviation critic Hiroyuki Takei.

Chiyoda Heavy Industries Co., Ltd. and Chiyoda Tsusho Co., Ltd. not only belong to the same consortium, but are currently cooperating with Kurusa Aircraft Manufacturing Co., Ltd. to develop domestic jetliners assembled with domestic components (except for engines). The relationship between Chiyoda Heavy Industries Co., Ltd. and Kurusa Aircraft Manufacturing Company far exceeds the relationship between Chiyoda Tsusho Corporation and Kurusa Aircraft Manufacturing Company.Besides, whether All Nippon Airways chooses Kulusa or Sprudo will have an extremely important impact on whether the jet airliner the company is developing can get an order.

Chiyoda Heavy Industries Co., Ltd. actively supports the "Shimbori Proposal" because it is driven by its own interests. It is also reasonable for the representative of ANA to oppose Professor Iyonaga's claim of "pilot operation error".If the cause of the plane crash is attributed to the unreasonable structure of the aircraft manufacturing, the responsibility of All Nippon Airways can be reduced to a minimum. The third proposition is the "Fourth Pulling from the Air" proposed by Kentaro Yoshimura.He is a young assistant officer sent by the Aviation Administration of the Ministry of Aviation, and is a general civil servant of the country.

"On the night of the plane crash, there were no meteorological conditions that caused the crash, and even the climate at the crash site was very stable. No abnormalities were found in the control system, electronic system, and ground equipment that were related to the cause of the accident. From Judging from the condition of the fuselage crash and the salvaged wreckage, the conclusion that the simple "pilot operation error" is absolutely unacceptable. Although the claim that "the spoiler moved abnormally during the flight" is of great concern to some investigation teams. Members were very interested. But if the spoiler is abnormal, can it really lose the normal speed and normal horsepower of all four engines? Can it really cause all four engines to stop rotating at the same time? Will the weakest fourth engine fall off automatically? I think that as long as the real cause of the fourth engine falling off is thoroughly traced, the cause of the plane crash will be revealed at a glance." Yoshimura-kun tried his best to stick to his own views, but there are only a few supporters who hold the same views as him, such as aviation commentator Kinoshita Fairy. Yoshimura's claim not only negates the Itoyaga faction who put forward the claim of "pilot's operational error", but also negates the Shinhori faction who put forward the claim of "the structure of aircraft manufacturing is unreasonable".The Ikinaga faction and the Shinbori faction just smiled lightly at the young people's claims, and ignored them.They looked down on this young daredevil at all, and they didn't even glance at him from the corner of their eyes. Fair supporter Kinoshita, also due to his newfound career in aviation criticism.Young and inexperienced, it is impossible to cause any waves in the investigation team with a lot of seniority and authority. Ever since he clearly put forward this claim, Mr. Yoshimura always felt that there was a pair of eyes following him behind him.Whether he was walking on the street, at a bustling station, on a tram, or at home on a day off, those eyes never left him. That's no ordinary look!Yoshimura-kun suddenly turned around several times, intending to see what happened face to face.But that pair of special gazes disappeared in an instant. He couldn't imagine who the suspicious gaze came from, but it followed him like a shadow. Not hallucinations, but intuition!There are indeed people around you who are monitoring your actions. "This guy is a professional spy!" Yoshimura-kun made such a judgment.The professional spy's eyes were full of malicious intent.Right now, although it is only on surveillance, no action has been taken yet.In the depths of the visible line of sight, the murderous intent to put himself to death at any time has been revealed. Unable to find out the truth, Mr. Yoshimura was deeply panicked.What scares him the most is that he is in a situation where hallucinations and intuitions are intertwined. "Who is it? Stop!" He turned his face several times to scold those eyes angrily, but he didn't know where the opponent was.Finally, Mr. Yoshimura could not bear the difficult days and nights of being followed. Of course, even without this pair of sinful sights, the mental burden has become heavier and heavier.Since he was ordered to participate in the investigation team of the cause of the All Nippon Airways aircraft accident, he seemed to have fallen into an abyss, and the days became more difficult every day. "If this continues, one day I will step into the door of a mentally ill patient. No way! I have to try to get out of the current predicament." Mr. Yoshimura was in a hurry, like an ant on a hot pot, but he had no good plan for a while. He went to the hospital to find a doctor, but he was laughed at.Neither diagnoses nor prescribes a prescription for "mild neurasthenia", just rest for a few days. Sometimes, there are no pairs of "eyes" around, but the spirit is in a trance, as if there are countless pairs of identical "eyes" watching me. "but," Yoshimura-kun thought about the motive of "eyes". "What benefits can he get from following me? As an ordinary civil servant, my monthly salary is low, and I have nothing valuable at home. Is it worth it to follow me from dawn to dusk, inseparable? As soon as I graduated from university, I took up the post of civil servant and devoted myself wholeheartedly. At work. Over the years, I have never done anything unconscionable. This pair of malicious eyes may be..." "My child's father, you seem to be a little abnormal recently?!" Yoshimura-kun remembered the argument with his wife Masae last night.Of course, Masae doesn't know that someone is following her husband.Zheng Zhi said that he was not normal, perhaps because he hadn't hugged her for two weeks.As long as the "life" between husband and wife exceeds the normal interval, Masae will feel that Yoshimura-kun is abnormal. The combination of him and Zhengzhi is also an introduction of marriage.Sadly, the love phase is short.At that time, although I didn't particularly like the other party, I couldn't find any reason to refuse.In short, getting married in a male college is the only way in life.In addition, the parents of both parties had no objection, so they married Zheng Zhi smoothly. In his mind, career comes first and family comes second.He devoted himself to the study of aeronautical engineering because he graduated with a major in aeronautical engineering.When I first entered university, I vowed to spend my whole life with aeronautical engineering. The aviation industry not only has higher added value than other industries, but also has a higher degree of comprehensive precision than any other industry.While the aviation industry develops, it can also stimulate the development of related industries such as parts and machine materials.Not only the direct effect is considerable, but also the indirect effect is not inferior. In addition to the production of military missiles and military aircraft, the research and development of peaceful industries such as artificial satellites and spacecraft must use the aviation industry as a carrier.In a sense, the aviation industry is the leader of the development of the times.The rapid development of the aviation industry is inseparable from persistent research and continuous adaptation of technology. Yoshimura-kun wants to dedicate his life to the aviation industry.Being a man yourself should be in a competitive world.Living in an era of survival of the fittest and rapid advancement, men should do their best without the slightest carelessness.Yoshimura, who is full of confidence in his life, has found his own value in the field of aerospace engineering he chose. In order to ensure Japan's technological leadership as a major economic power, the aircraft manufacturing industry must integrate administration, development, and production in order to achieve rapid development. Mr. Yoshimura once politely declined the high-level employment of many first-class companies, and devoted himself to working in the aviation department with low income. He believes that he should not be in an enterprise, but should start from the height of national interests and dedicate his knowledge and work practice to the aviation industry. Generally, men who set their value orientation on their jobs usually regard their family as a "rest haven" hotel! And his wife is the shopkeeper of this hotel.Since she is the shopkeeper of the hotel, as long as she has a decent body and good looks, any woman can do it. This is Yoshimura-kun's original idea of ​​choosing a spouse.The combination with Zhengzhi is exactly the fruition of this concept.But recently, he has felt more and more that the view of choosing a mate at that time was completely wrong.Even started to regret it. It is a matter of course for men and women who marry without love to reproduce offspring as their bounden duty.Since the birth of the child, Zhengzhi seems to be a different person.The tenderness, thoughtfulness, and delicacy that belonged to a woman's nature were completely thrown away by Zhengzhi. Sometimes, Mr. Yoshimura is racking his brains, thinking and analyzing the problems encountered in his work.Suddenly, Zhengzhi standing aside was full of foul words and yelled at the child.Simply unscrupulous! Every time he heard this kind of yelling, Yoshimura-kun felt like a knife was twisting his heart. In protest, he bought a pocket radio.When the wife scolded the children angrily, she turned up the volume.Music, in addition to cultivating sentiment, also has the function of clearing up noises. Until today, Mr. Yoshimura discovered that music has such a function. Although it is difficult to find the nature of a woman in Zhengzhi, her requirements for the "life" between husband and wife have become stronger and stronger. Maybe her need is not out of emotion, but because of her physical maturity and physiology.On the contrary, men who do mental work, due to the influence of various factors such as the working environment, their libido decreases year by year.Sometimes, Yoshimura-kun is doing his best to think about work, but Masae does not care about the mood of the other party and does whatever he wants.Although "life" is uttered by a woman Invitation, from a secular point of view, is somewhat shy.But Zhengzhi thinks that it is only natural to ask her husband such a sweet need.As a husband, he should be obliged to meet the demands of his wife. Once Yoshimura-kun shied away, Masae immediately complained, muttering, "What's the matter with you? You don't have feelings for women, is there something abnormal?" Although living under the same roof, Mr. Yoshimura seems to feel that the gap between him and his wife has become a gap.The distance between each other is so far away.But Masae, didn't realize that Yoshimura-kun had conceived such an idea at all, and was still kept in the dark. Mr. Yoshimura often sighs, complaining that he was young and ignorant when he chose a spouse, and failed to find an ideal life partner. Men and women, no matter who they are, have idols of the opposite sex that they yearn for.If like-minded men and women can become family members, they will be the happiest couple in the world.But in real life, men and women who are not in love often get together.As a result, the combination of erroneous circumstances and erroneous circumstances led to many tragedies. ——As far as I am concerned, in this world, there should be a woman who can make me think about it day and night.She, of course, is not Zheng Zhi.She and I were not supposed to be husband and wife, but we got together in a muddle-headed way.If Zhengzhi was sensible, he should also feel unfortunate and painful.And the woman I miss day and night may be suffering humiliation on the difficult journey of life. Right now, the eldest child is about to go to school, but Yoshimura-kun is dreaming.He often walks on the street while searching for the "wife" who really belongs to him. Just when he was at the crossroads of emotional crisis, a stranger was watching him unexpectedly.Not the eyes of the lover in the dream, but the eyes full of murderous intent. "Who is this guy?" Mr. Yoshimura thought hard. Three months passed.The fourth engine, which became the focus of the aircraft accident, was finally salvaged.The seabed where the fourth engine fell was about 300 meters northeast of the place where the tail was found. The main body of the engine weighed about two tons and had no casing.There are traces of twisting around a circle at the front end mounting part a little forward.The inner side of the air vent at the rear end is curled around the inner side.In the middle of the engine, a crack about 20 centimeters in length was found.However, there was no evidence of any explosion or burning on the fourth engine.The auxiliary equipment of the fuel system, etc., are attached to the engine and are intact. When the tapered bolts that fastened the engine to the main wing were investigated, the biggest suspicion, as Yoshimura-kun had speculated, appeared.Although its cross-section has similar metal fatigue and aging phenomena.However, on the angle of its cross-section, there are traces of wear and tear that gradually fell off during the flight and the spiral shells.This trace exactly matches the fracture of the tapered bolt on the main wing stress frame. If the metal is aging, it means that inferior materials were used in the aircraft.From the looks of it, at least the engine was detached from itself in flight due to the use of poor quality conical bolts to hold the engine in place. With the discovery of the fourth engine, the atmosphere in the investigation team became more tense.With the emergence of the fourth engine, perhaps the investigation team can find the real cause of the plane crash! After discussion, it was unanimously decided to disassemble the engine for inspection.However, in terms of selecting the inspection site, the engineer team of Chiyoda Heavy Industries and the engineer team of Asia Heavy Industries disagreed with each other and insisted on placing the inspection site in their own subordinate factories.The result of the inspection is inextricably linked to the gains and losses of the huge interests of these two companies. Yoshimura realized that the fact that the important investigation team actually involved the competition of interests among enterprises would definitely have a negative impact on whether the conclusion of the inspection was correct or not.To this end, he volunteered and offered to check the engine himself.Unexpectedly, his kindness was immediately opposed by most members. "Chiyoda Heavy Industries Co., Ltd. and Asia Heavy Industries Co., Ltd., any company participating in the inspection may favor its own interests and lead to unfair conclusions. The engine inspection site should be carried out in a neutral factory that is not affected by these two sides. Moreover, Inspectors should also be middlemen who are not influenced by either side." Yoshimura-kun showed his point of view. "According to what you said, in the investigation team, only you are neutral, and we all belong to one side of the two companies. Forgive you for speaking rudely. I hope you can take care of yourself and stop talking nonsense! It is appointed by the government and represents the government. Since it is a member of the investigation team, it is impossible to be driven by interests, and it is impossible to protect a certain party." Professor Shiyong was indignant and accused Mr. Yoshimura loudly. Professor Shinbori agreed.But Chiyoda Heavy Industries still insists on its own proposition, emphasizing that it has nothing to do with corporate interests. At this time, the engineer teams of the two large companies emphasized how excellent their factory testing equipment was, and there would never be any prejudice. Although Mr. Yoshimura was flanked and besieged on all sides, he still stepped forward without fear in the face of danger. "Among the inspectors, anyone can participate. However, inspections cannot be carried out in factories related to the two companies." Yoshimura-kun's boss, Director of the Aviation Administration of the Ministry of Aviation Toyota, waited until Yoshimura-kun was alone and talked to him. "Yoshimura-kun, if you continue to be so stubborn, it will bring you personal losses!" "What kind of loss will it bring me?" "I can't tell you exactly what's going on! Behind these two big companies are one of the largest financial groups in China. Their huge financial resources are closely connected with political power, like the relationship between rain and water. No matter how stubborn you are, you can You will suffer a lot!" "Director! This has nothing to do with politics or business! Even if it is, but for the sake of the fairness of the investigation results, they absolutely cannot allow it!" Since Yoshimura-kun entered the state agency, he has never had a record of offending his superiors.But today, as if he had eaten the guts of a leopard, he raised his voice without any scruples. "You, alas! Tell me what to say. I can only say that you are too young!" Director Toyota was dumbfounded, he seemed to see standing in front of him was a fool with an elm head.He glanced at Yoshimura-kun helplessly, waved his hand and said nothing more. Fairy Kinoshita was Yoshimura-kun's only ally and die-hard supporter.Since the day the fourth engine was salvaged, he was uncharacteristically sung against Yoshimura-kun.He supported Professor Yong's claim, emphasizing that the crash was related to the pilot's operational error. With the emergence of the engine, right and wrong are more clear.It stands to reason that he, who is full of blood, should stick to his own point of view.But things backfired, he fled and even turned against him. "Kinoshita-kun, why did you suddenly change your position?" Yoshimura-kun was puzzled. Kinoshita-kun showed a puzzled expression, and immediately replied in an aggressive tone. "I didn't change suddenly. I just combined the judgment results of various situations. It is correct to put forward the point of view that the pilot made an error in the operation. Besides, the plane has crashed, and people can't be resurrected after death. It's not a big problem. Why make a fuss and go to war!" Since then, Kinoshita-kun tried to avoid Yoshimura-kun's sight. A week later, Mr. Kinoshita published a signed review article in the famous magazine "Aviation Circle" with the strong backing of large companies, entitled "The Real Causes of the All Nippon Airways AJA4301 Crash". Mr. Kinoshita gave many reasons to demonstrate from "the engine disengaged by itself" to "the pilot's operation error". And, draw conclusions arbitrarily.Blame the cause of the crash on the pilot's operation error.And shamelessly say that all other claims are hypothetical or speculation. Kinoshita-kun's review article is full of arguments, ingenious in conception, clear in hierarchy, and step-by-step, so that readers will unknowingly agree with his point of view after reading it.As for the investigation process of this incident, Mr. Yoshimura is the clearest. He is well aware that Kinoshita-kun is flattering and flattering, catering to the will of the mainstream of the investigation team. "Aviation Circle" is the magazine with the largest circulation in the magazine industry today.It is said that it has belonged to the central consortium since its inception.It is a window dedicated to collecting economic information for the central consortium and promoting the affiliated companies of the consortium. It is a magazine with a false name. Until now, the simple and upright Mr. Yoshimura has vaguely noticed that inside the investigation team, there is a sludge of power and money trading. "Could it be that such an investigation team was appointed by a government organization?" "Yeah, because it was appointed by a government organization, so it has something to do with political power." "—They are closely linked with political power through huge financial resources, just like the relationship between fish and water." The words of Director Toyota, when I think about it now, really make people shudder.Yoshimura began to wake up. "A few days ago, I always felt that there was a tail. Could it be that Chiyoda Heavy Industries or Asia Heavy Industries paid a lot of money to hire professional killers?" Behind these two big companies are Chiyoda Tsusho Corporation and Chuo Trading Company, respectively, as well as the dark shadows of the American Kulusa Aircraft Manufacturing Company and the American Sprudo Aircraft Manufacturing Company that are closely related to them. The behind-the-scenes money-swapping and dirty corporate machinations are not uncommon given the scramble for a huge order for a new jetliner. In their view, there is no need to go to great lengths to deal with one or two naive critics.The two words of comment seem to be very remarkable at first glance.But once the stage for publishing commentary articles is closed, critics are like phoenixes falling into the water, worse than chickens, and no one cares about them at all. On the one hand, he was tempted by money, and on the other hand, the magazines rejected the manuscript.With a two-pronged approach, Kinoshita-kun, who is single and weak, can resist.As the saying goes, only those who know current affairs are heroes. If Mr. Kinoshita was ignorant of current affairs, and neither succumbed to bribery nor succumbed to intimidation, what would be the result? Mr. Yoshimura recalled several economic magazines he had read, all of which talked about how Chiyoda Heavy Industries and the central consortium annexed weak and small companies by all means. Once certain developing enterprises are targeted by them, they will adopt delicious bait such as technical cooperation, financial assistance and business guidance, and try their best to get close to the enterprises they are optimistic about.As a result, these companies slipped into their palms unknowingly and joined their corporate groups.If they refuse, they apply the pressure with their deep pockets.Either cut in in the form of financing, or sell similar products at a lower price, or drive the rejecting company out of the sales network, or increase the selling price of raw materials and increase the conditions for payment of loans, thus making the rejectors desperate and desperate. So, it was swallowed up without much effort. In this capitalist economic structure where the jungle preys on the jungle, to survive and remain invincible forever, enterprises must snowball as big as possible. Enormization of enterprises is achieved through high concentration and long-term accumulation of capital.The so-called accumulation is to invest the profits obtained in expanding reproduction.The so-called centralization refers to the annexation of weak capital by powerful capital. In a capitalist society, the bigger the business, the better.In terms of the introduction of new technologies and equipment, it is easy to introduce in large quantities. Great talent, easy to concentrate to the max.A strong sales network is easy to form.Moreover, it has the advantages of strong power to bear risks and good credit.Needless to say, these advantages help to always win the competition. Today, the continuous expansion of enterprise scale is not only an advantage, but an inevitable condition for the survival of enterprises.The scale of the enterprise grows and becomes intensive and becomes an enterprise group. Conglomerates aim at the continuous penetration and monopoly of the economic field.To do this, the enterprise group must have multiple levels and enterprises producing various products.In all economic fields, by continuously exporting its own capital, an economic circle in which "no fat and water flow out" is formed. Today, if an enterprise is alone, like a lone wolf, it cannot survive.In all aspects of finance, production, and sales, if it is not in the form of "team action" of the group company, it will eventually be unable to escape being "wolf-packed" by other groups. The doom of corporate annexation. Weak and single enterprises will be eliminated.The only ones that can survive are huge enterprise groups.Modern enterprise competition is a siege between huge capitals.In order to prevent being annexed or defeated by competitors, it is necessary to frequently strengthen the unity among members within the enterprise group and strengthen the joint efforts. From the perspective of the Japanese agency and the US aircraft manufacturing industry, the crash of the All Nippon Airways plane is related to their vital common interests. As a matter of course, they stepped up to form cliques in the investigation team, continued to consolidate, and tried their best to protect the interests of their own companies. Facing the huge deterrence, Kinoshita finally joined forces.On the contrary, they will face more sinister claws, what will that mean?maybe…… Thinking of this, Yoshimura couldn't help but gasped. Now the only one who insists on tracing the cause of the engine falling off is myself.But I am still fighting alone, stubbornly standing on the opposite side of the mainstream opinion of the investigation team. Behind the opinion of the investigation team, a huge corporate money transaction is going on.The person who made the claim must be lobbying.But no matter who the lobbyists are, they are consistent in safeguarding corporate interests.This is an indisputable fact. As long as the consensus can be made, no matter what method is adopted, the company will fully support it. Standing in front of the gigantic monster of capitalism, it is his own little civil servant who is holding his hands like a cart.The professional killers they hired are currently only at the stage of simple surveillance and have not yet taken final action.This is because their meager strength is not enough to pose any threat to them.Otherwise, they will be merciless and cut the mess quickly.In their view, one or two civil servants are nothing, and there is no need to take them to heart. In a capitalist society, only ruthlessness can survive.Those so-called outstanding people have generally used various despicable methods to eliminate dissidents and obstacles. Thinking of this, Mr. Yoshimura really realized that the work he was doing was full of dangers and thorns.I can't help but worry about my future fate. The battle for the fourth engine inspection site ended with Chiyoda Heavy Industries winning.Although Yoshimura-kun doesn't know the ins and outs, he vaguely feels that political power is involved.But there is another saying that Dr. Itoyaga was worried that the inspection by the manufacturer of the crashed plane would affect the fairness of the conclusion, so he had to change it to a factory affiliated to Chiyoda Heavy Industries. In this regard, the Asian Heavy Industries Company certainly has opinions.But the investigative network opened up and showed kindness, allowing Asia Heavy Industries to send a representative to participate in the "Fourth Engine Inspection Professional Committee". The so-called fourth engine inspection committee was specially set up to strictly inspect the fourth engine.The committee is made up of eight people, all members of the investigative team. Professor Ishinaga, Professor Shinbori, Ichiro Sugita from Chiyoda Heavy Industries Co., Ltd., Moritaro Ohashi from Asia Heavy Industries Co., Ltd., Paceman from Sprudo Aircraft Manufacturing Co., Tsuneo Toyoda from the Aviation Administration of the Ministry of Aviation, and Nomura from ANA city ​​pine. Needless to say, Yoshimura-kun was excluded.Although he was aggrieved, many important figures were also excluded.Besides, the representative of the Ministry of Aviation is the immediate boss, Director Toyota.Even if you complain, you can only knock your teeth out and swallow it. On June 12, the work of dismantling and inspecting the fourth engine was formally carried out in the Kawasaki factory under the Chiyoda Heavy Industries Co., Ltd. under the "consultation" of eight committee members. After the inspection, the eight committee members jointly submitted the inspection report.As follows: - the blades inside the turbine meshed with each other, and the engine sucked a lot of airframe debris. Judging from the above, the engine did not stop working until the plane crashed.Therefore, tapered bolt aging cannot be accepted. The fractured cross-section showed that the conical bolt was torn apart by the tension of the impact. The engine was fixed on the main wing until the plane crashed into the sea and the fuselage was damaged, and then it was automatically disengaged.The cause of the accident had nothing to do with the detachment of the engine, but was caused by errors in flight operations and a slight structural defect. From the committee's report, the claim that the fourth engine disengaged early in the air was completely rejected.As far as the real cause of the accident was concerned, it was vague and ambiguous.The report also stated that due to the ingestion of a large amount of fuselage debris in the engine, it is presumed that the fourth engine continued to work until the plane crashed into the sea. The content of the report is subtle and has no negative impact on the two major companies, Chiyoda Heavy Industries and Asia Heavy Industries. Mr. Yoshimura raised doubts at the meeting where the committee made a special report to the investigation team. "The presence of debris in the engine does not necessarily prove that the engine continued to work until it fell into the sea. It is very likely that it hit the fuselage during the fall-off process during flight, thereby inhaling the fuselage debris after impact." Mr. Yoshimura insisted on the idea of ​​the engine being separated from the air, and it is natural to question the inspection report.But the Fourth Engine Inspection Professional Committee, especially Chiyoda Heavy Industries, was emotionally charged from the very beginning. "You seem to doubt our inspection report. And your basis is just a kind of speculation. I want to solemnly state that the conclusions of the committee are drawn by all the committee members after many experiments. Regarding all parts of the main body of the engine, Professor Isinaga , Professor Shinbori, and all committee members have participated in the precise inspection and comprehensive research. You did not participate in the experiment, and your ridiculous reasoning alone is not advisable. But your wanton criticism of our inspection report can only show that you are Sentimental." Ichiro Sugita, the chief engineer of Chiyoda Heavy Industries, was very emotional when he said this.The tone of his speech clearly insulted the young national civil servants. It can be proved that there are pieces of fuselage in the engine, which is only the statement of the committee. Even if it is true that the debris was sucked into the engine, the conclusion that it fell off due to impact on the sea surface is itself a kind of speculation. The value is no different from Yoshimura-kun's speculation that the debris after hitting the fuselage was inhaled during the fall-off process during flight.Moreover, the Commission's inspection report is contrary to all the evidence gathered so far. "You said experiment, experiment. But I, who wanted to participate in the experiment, couldn't. Please remember, this is a huge air crash that took 138 lives, and the stakes are high. I suggest again, don't Sentimental! "Let me talk about the fixing state of the fourth engine again. There are two bolts at the front end of the engine main body; one bolt at the rear end of the engine. That is to say, the fourth engine is fixed on the main wing by three tapered bolts. “前端的两个螺栓，固定在上下两个孔上。根据当时的调查结果，上孔剩有橡胶垫圈，而下孔则什么也没有剩下。 “从力学关系来说，在飞行过程中，上孔则被按住，下孔则被拽住，如果飞机在飞行的同时撞击海面，冲力应该是由机身的下边向上边经过，而引擎处在被往下拽的状态。就持有螺栓上下两个点的力学关系来说，恰与正常飞行时相反，呈上拽和下按的状态。由此说明，上孔的橡胶垫圈应该脱落，而下孔的橡胶垫圈则应该留下。可事实正如大家知道的那样，失事飞机的第四引擎，却是上孔留有垫圈，而下孔则丝毫没有留下。从机身的破坏和散乱的情况来看，机身则是微微左倾触及水面的。这一事实，大家都清楚。这一判断，也是调查组全体成员达成的共识。” “根据委员会的结论，再按照力学关系的定义衡量，唯第四引擎和右翼最外侧端部应该翻转过来。也就是说，失事飞机是在空中翻转后坠落海里的。这种结论，未免太荒唐太不合逻辑。” “因此，就委员会这样的结论，无法使我否定自己的观点。根据这样的结论，第四引擎在飞行过程中根本没有受到任何影响。例如螺栓掉下造成引擎脱离远固定部位，再撞击机身，导致飞机整体的坠落等等。” 吉村君停顿片刻，作了下列补充：“一、唯第四引擎仪表指针显示的马力数值，低得令人惊讶。虽引擎置于水中，水流有可能导致指针转动。可如果认定这种可能，其他三台引擎的仪表指针，理应也有转动的可能；二、所有引擎的转换开关，唯第四引擎转换开关的上端部脱卸。当第四引擎出现异常变化，致使转换开关上警报灯闪烁的时候，飞行员匆忙将开关转换成关闭状态。如果用力过猛，易于造成开关损坏。因此，开关上设有保护装置。也就是说，一旦用力过猛，唯开关上端部脱卸。由此可见，第四引擎当时确实发生过异常变化；三、唯第四引擎的启动杠杆被拽到下端，处在启动和停止的中间点位置。这足以证明，有人企图中止供给第四引擎所需要的燃料；四、第四引擎前端安装部分的整体扭曲，恰恰说明该状态不是由于机身触水时的冲击和水压造成的；五、第一引擎侧面的外壳表面上，有纵向裂痕。可第四引擎的相同位置上，却没有。 “这种纵向裂痕，说明飞机撞击海面时，引擎遭受了来自海面的巨大压力。如果来自海面的压力过大而导致第四引擎离开机身，其外壳表面的裂痕，应该比第一引擎还要严重；六、第四引擎的喷嘴内侧，整体凹陷。由此可见，撞击来自于底部；七、机身上的引擎支撑架，其螺栓受力的地方留有三处击打印痕以及五处磨擦印痕。 “充分说明，该印痕不是引擎触水时因激烈撞击所形成的；八、客舱内表面装饰的烧焦痕迹以及旅客尸体的烧伤痕迹，证明飞机触海前机身已经着火；九、第四引擎被发现的位置，距离尾部所发现的场所偏东北约三百米海底，距离其他机身碎片发现的地方则更远。也就是说，第四引擎坠落的确切位置，在距离羽田还要远的千叶方向。 “由于触及海面时的撞击，形成机身四分五裂，致使约两吨重的引擎脱离并且弹到三百米远的海底。假设有这种可能存在，那么，朝羽田方向飞行中的飞机，其右翼上的第四引擎，根据正常惯性应该朝着羽田方向弹去而沉入海底。无论飞机在空中如何盘旋或者时速失常，其惯性是不可改变的。可第四引擎，弹到与羽田相反方向的海底。站在物理角度的观点上，无论怎么分析都是不可能的。” 吉村君滔滔不绝，有条不紊地例举了一个个可疑的地方，有力地反驳了委员会提出的结论报告。起初还得意扬扬的杉田一郎，听着听着，脸部表情发生了相反变化，脸色白里透青，显得十分狼狈。 不仅仅杉田一郎，还有该委员会的其他七名委员。一个个脸色苍白，耷拉着脑袋。 一个乳臭未干的公务员，就凭那么点理论知识，竟然在大庭广众的场合，面对着航空界的老前辈大放厥词，锋芒毕露，咄咄逼人。在这些委员看来，无疑是一种屈辱和愤慨。 其实，委员们个个面无人色，因理屈词穷，只能保持沉默。当然，他们决不会赞成吉村君的见解。尽管委员们嘴上不予明确表态，可心里已经认可。年轻人的反驳句句在理，确实有相当的哲理性和逻辑性。 对于年轻人的这番“演说”，调查组不得不把“引擎空中脱离”的主张摆在议事日程上。 尽管这样，吉村君丝毫没有大获全胜的感觉。相反却觉得全身冰凉，一种莫名的恐怖感笼罩着全身。