Approach of Xu Yong of senior test pilot judges Japan to buy F

Xinhua net message: Japan purchases 42 F-35 aircraft, to F-35 character is answer of a belated. However, relative to the development process at F-35, this one word comes too early still. Recently, f-35 cost violent wind rises, the price will reach the 200 million dollar of tongue of clumsy making a person, make Japanese awkward indeed, it is to continue to still abandon, it is a choice that makes hard to who.

Great expectations of a technology be expressinged by American, be called " conclusive " next generation opportunity for combat, f-35 is not the appearance at the beginning of designing any more, did not draw good rough draft like, change to change to be able to not change the weakness at the beginning of it is designed again, instead because idea is too much and be changed ulterly changedly. Accordingly, appeared the one act that we never had seen: The development of an opportunity for combat procrastinated near 30 years. Of plan of F-35 opportunity for combat put forward, with F-22 namely the time of around foot is wrong, on century 90 time its prototype has appeared, but become it to be thought to unite next generation opportunity for combat that purchase truly by the west, when the project that and become western big state invests jointly, ground of its development process unexpected puts delay, its equipment date is deferred by, newest message is to should arrive 2016. What is it awaiting? Be to await technical maturity to still await the first to buy the home? Now, eventually somebody not as good as, japanese the choice that made hardship, but appear overcautious, ordered trifling only 42, this to national industry of Japan character is a bad news, to F-35 development group character also very it's hard to say is a good news.

Let Japanese make the choice that purchases F-35, look in me among them matter is very complex.

It is technical level above all. Those who serve as F-35 advocate develop square, company of horse of the name of a river in Shaanxi and Henan provinces neatlies arranged to had become the satin pjs for girls United States' biggest ammunition supplier. But in light of the history from military plan research and development, company of horse of the name of a river in Shaanxi and Henan provinces is not the group with experience and the most powerful technology. It is in the military plan research and development befo satin pjs re 3 acting machine of American, douglas, Boeing and current motive force, just be the manufacturer that has tradition of technology of military plan research and development most. Accident is, since Luo Ma the company is in in F-117 plan after the latercomers surpass the formers, as if handed in between one night lucky, the order of F-22, F-35 is following one by one, but say to come like the luck that the technical level of a group resembles it impossibly, the your person that the expression in F-22 and process of development of F-35 opportunity for combat comes out can'ts bear " decline " , proved group of horse of the name of a river in Shaanxi and Henan provinces is not military plan to develop the overmatch of the domain adequately.

In the competition of F-22 opportunity for combat, luoma was become win the home finally, but the army to balance each interest, the decision takes the lead by company of horse of the name of a river in Shaanxi and Henan provinces, boeing and current motive force are participated in jointly, when sitting before a piece of table till Boeing company and current motive force and group of horse of the name of a river in Shaanxi a satin pjs best buy nd Henan provinces, they just discover they are defeated in where: They do not have company of horse of the name of a river in Shaanxi and Henan provinces can flicker! Because, in mechanism of purchase of American military plan, the army is demand puts forward square, but they are not on technical major is the person that have a good command of, the examine and verify of all sorts of program that the army offers to the supplier is notional sex completely. When the design program that opens firm of horse of the name of a river in Shaanxi and Henan provinces when the technologists of Boeing and general group, the plane that they just discover Luo Ma is one flies to what do not rise at all " Tie Diao " , the only reason that it wins victory is it is packed the program that compares Boeing and global company is well. The F-22 that people sees finally is not company of horse of the name of a river in Shaanxi and Henan provinces' original design plan at all, the cross product after be being revised repeatedly by 3 companies however.

Because took the order form of F-22,company of horse of the name of a river in Shaanxi and Henan provinces is done not have, and the technical capacity that increases a group in developing a process, it is instead in the technical kink of F-22 research and development indulge in technical abyss. From F-35 in the design program of a variety of type, we saw company of horse of the name of a river in Shaanxi and Henan provinces is good at imagining again, but start work the weak most popular selling 12 volt adaptor ness with poor ability, one has the medium-sized opportunity for combat of 15 tons of class only, was gifted such function, of this kind of technology that cannot bear the weight of make it take off hard again, this is F-35 plan by the prime cause of postpone again and again.

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The basic concept that the 2nd reason depends on 4 acting machine of American -- concealed body. Be in from F-117 opportunity for combat " desert storm " with Kosovo war medium performance looks, concealed body ability produced unprecedented effect in the war really. Resource war times, the consume that who those who compare is is smaller, compare in such hi-tech in going all out, concealed body is a kind of huge technology advantage undoubtedly. However, the malady with the oldest concept of this kind of technology depends on concealed body, the difficulty of implementation is tremendous, and cost however freeboard. Because opportunity for combat is not a missile, make the weapon of defence is attacked in sky however, the requirement to function of opportunity for combat is the confluence of flexibility, power and low consume necessarily, but the point of view that makes from the design looks, flexibility and power and concealed body are a pair of contradiction, how had resolved this one contradiction, it is the technical kink with 4 acting the greatest opportunity.

This one contradiction is solved more easily to F-22, because F-22 has larger space after all, there is whirly room on the design, maneuverability of OK and integrated consideration, hang the contrad 15 pin vga to usb iction that holds ability and concealed body. But F-35 is different, in a single shot on the plane of 15 tons of class, should satisfy already maneuverability and hang the requirement that carries ability, want to satisfy the technical requirement of concealed body again, be too difficult really, f-35 appears extremely cumbersome accordingly, and its too sophisticated technology also makes the dependability of opportunity for combat and maintainability amount to mark hard.

The problem of F-35 opportunity for combat returns the selfishness that going up 15 pin vga to hdmi in the technology at American. Regard the west as the elder brother of allied country, what American did not have elder brother on the technology is good 15 pin vga -tempered, appear too overbearing however instead. In the technical collaboration of F-35, american stands fast its are right of concealed body technology confidential, incorrect collaboration country transfers concealed body technology, this makes what those cooperative countries became 4 acting occasion " young worker " . Stem from the dread to the United States, other country dare not be opposite the west on American technology overbearing have more complaining, they are forced to choose to abandon and await, this brought about F-35 order to cannot sign the result below tardy directly.

So, is the plan that Japan purchases F-35 how make? I think this is American in Asia-Pacific strategy succeed again, they exploited the fear with safe to oneself Japanese, pass apply colours to a drawing of Asia-Pacific condition complex, achieved the goal that markets product of for military use. We treat Asia-Pacific condition later in recent years development: What complain to U.S. Army base as Okinawa people is progressively and rising, american also upgrades step by step to high-pressured policy of Japan, to the end of 2009, the contradictory at a stand between day beauty. But 2010 Asia-Pacific condition swerve, as the happening of incident of incident of Korea heavy boat and bombard of the island that delay level ground, toward Hanshuang square contradiction upgrades the line of vision that changed people, the strategy that deepened Japan and Korea is alert, time goes one year merely, the problem of the airport between general day again unmanned also mention, american success ground nods people to the attention of Asia-Pacific area, the contradiction that changed China and circumjacent state comes up. This is Japanese make the main reason that buys F-35 opportunity for combat, that is to say American succeeded in the strategic flicker of Asia-Pacific.

Of course, purchasing F-35 is not what good news Japan to, purchase to fight the plane that function did not get any actual combat examine, those who bear the weight of is huge technical risk, it is to be American to examine the efficiency of opportunity for combat. Resemble in those days the Indian is purchased revive - 30MKI is same, for the efficiency of opportunity for combat of layout of type of duck of Russian test and verify and blemish, final Russian is equiping model revive - 35 on abandoned duck type position, used traditional pneumatic position.

Of F-35 purchase a plan to also can produce tremendous radiation effect to circumjacent country, no matter be Japan still be potential rival federally, because this adjusts respective strategy,meet, and the exclusive person that be benefited is the United States, they can pass output F-35 from which profit from others' conflict.

F-35 is installed to final list from the intent that purchase, pass time of a few years even roughly, but of Japan purchase a plan to be sure to produce far-reaching effect to the research and development of 4 acting machine. To military plan industry of Japan, blow is annihilative, japan serves as the state that has giant industry capacity, in hi-tech domain cannot the competition that sortie international for military use equips, the opportunity that creates opportunity for combat f the best selling satin pjs or homeland repeatedly nowadays also was lost, the s 12 volt adaptor price trikes a generation effect on this kind of technology will is opposite the effect that ethical industry of Japan produces a few years, how will Japan of very difficult imagination swallow this heavy a bitter pill to swallow. other to the west country, this is a kind of enormous pressure, it is to continue to equip 3 generation half opportunity for combat, still purchase 4 acting opportunity for combat like Japanese, this kind of choice hard decide. (Approach of author Xu brave, air force directs academic v/arc drillmaster, exploit test pilot)