SATS :: Volume #7

#647: Professor land of deeply concealing


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Is looking at the S test sample in hand, the look that in Yang Zhongquan's eyes cannot believe completely. 看着手中的s型试件,杨忠全的眼中满是不敢相信的神色。 Do not despise this gadget is only the S thin slice, in the technical difficulty, the surface is produced by the spline curve, the spline curve through the control point production, it is said is similar to the structural element generation type of airplane. 别小看了这玩意儿只是个s型的薄片,在技术难度上,曲面是由样条曲线生成的,样条曲线是通过控制点生成的,据说与飞机的结构件生成方式类似。 And such turns the S test sample, because containing the surface and foundation becomes the part of acute angle, theoretically only has five axis linkage engine beds to process. But at the same time, in the machining process the direction of feed needs to conduct transforms repeatedly, quite the performance of test engine bed. 并且就这么一个扭成s型的试件,因为含有曲面和底座成锐角的部分,理论上就只有五轴联动机床才能加工。而与此同时,机床加工过程中进给方向需要进行多次变换,相当考验机床的性能。 Therefore, not only the working accuracy, the strength, heat, vibration and attributes of various noise wait aspects, will reflect to the Geometry error of S test sample surface in probably finally. 因此,不只是加工精度,像是力、热、振动、噪声等等各方面的属性,最终都会反映到s试件曲面的几何误差上。 The original installation system of this machine is what Yang Zhongquan has not seen, but the general knowledge told him original installation system that even if Siemens customized for this engine bed, was still very difficult to achieve this degree. 这台机器的原装系统是什么杨忠全没见过,但常识告诉他就算是西门子公司为这台机床量身定做的原装系统,也很难做到这种程度。 Looks expression that Yang Zhongquan whole face shocks, Lu Zhou guessed that was Xiao Ai performance some was extremely mostly splendid, how in the heart a little worried to explain. 看着杨忠全满脸震撼的表情,陆舟猜测多半是小艾表现的有些太过出色了,心中不禁有点犯愁该如何解释。 However he changes mind thinks...... 不过他转念一想…… I explained p. 我解释个p啊。 Why must take that effort to explain! 凭啥要费那个力气解释! Therefore, he then suspended a believing it or not appearance, spoke thoughtlessly to make up an excuse to say. 于是,他便摆了一副爱信不信的样子,随口编了个理由说。 I, when Europe studies away from home had known several friends, including a person is this expert in aspect. When exchanges with him, I knew that he is studying neural network study technology -based machine tool control system “我在欧洲游学的时候认识过几个朋友,其中有个人是做这方面的专家。在和他交流的时候,我得知他正在研究一种基于神经网络学习技术的机床控制系统” This is impossible!” The eye stares Boss immediately, Yang Zhongquan refutes, application of neural network learning algorithm on NC machine has the person to study, but also stays in the paper until now, does not have any example can show that this algorithm can raise the working accuracy of NC machine “这不可能!”眼睛瞪得老大,杨忠全当即反驳道,“神经网络学习算法在数控机床上的应用不是没有人研究过,但到现在为止都还停留在论文上,没有任何实例能够证明这种算法能够提升数控机床的加工精度” Lu Zhou lifted the chin. 陆舟抬了抬下巴。 Example that you want not in you at present.” “你要的实例不就在你眼前么。” By these words to the resentment, Yang Zhongquan was admitted defeat immediately shuts up, crosses asked some little time resentfully. 被这一句话给怼了回去,杨忠全顿时吃瘪地闭上了嘴,过了好一会儿才悻悻问道。 „Is that person who you said who?” “你说的那个人是谁?” Lu Zhou is putting on a serious face saying: Did not tell you.” 陆舟板着脸说:“就不告诉你。” Yang Zhongquan: „......” 杨忠全:“……” Secretary Wu: „......” 吴书记:“……” Chief Li: „......” 李局长:“……” The atmosphere in warehouse is a little awkward. 仓库里的气氛有点儿尴尬。 Did not plan that makes too stiffly the matter, Lu Zhou looked at the Shen Ji engineer, looked at Yang Zhongquan, stopped the moment to continue to say. 不打算把事情闹得太僵,陆舟看了眼沈机的工程师,又看了眼杨忠全,停顿了片刻继续说道。 System where lane, I am impossible to tell you, if you plan to purchase this system, I can consider actually.” “系统哪里弄来的,我不可能告诉你,不过如果你打算购买这套系统,我倒是可以考虑考虑。” Yang Zhongquan said: „Can your system also other compatible engine beds?” 杨忠全愣道:“你这系统还能兼容其他机床?” But...... cannot I not know, words told only half Lu Zhou changes a statement suddenly , to continue saying that on which engine bed you want to install, can drag one to come my here, I find the person to ponder over to you, can look have custom-made one set.” “可……不可以我不知道,”话说到一半陆舟忽然改了个口,继续说道,“不过你想装哪台机床上,可以拖一台过来我这儿,我找人给你琢磨琢磨,看看能不能定制一套。” Yang Zhongquan this little while did not ask that whom looks, after all he knows himself, even if asked Lu Zhou was still one state secret resentment comes back, therefore braced oneself saying: Price?” 杨忠全这会儿也不问是找谁了,毕竟他知道自己就算问了陆舟也是一句“国家机密”怼回来,于是硬着头皮道:“价格呢?” Lu Zhou does not have to money thing, spoke thoughtlessly offers saying: Low-end engine bed do not look for me, is disinclined to do. High-end engine bed, one set 1 million.” 陆舟对钱这东西也没个准,随口说报了个价道:“低端机床就别找我了,懒得做。高端机床,一套一百万吧。” Yang Zhongquan has not opened the mouth, Secretary Wu of standing is hurried the say/way: Deal!” 杨忠全还没开口,站在旁边的吴书记便急忙道:“成交!” Lu Zhou: „......” 陆舟:“……” Was this price the report is low? 这价格是不是报低了点? ...... …… In the evening, eating meal time. 晚上,吃饭的时候。 One table of people sit before the dining table, is cheerful and lively is eating. 一桌人坐在饭桌前,有说有笑地吃着。 The liquor over three patrol, seeing the time was similar, Secretary Wu found an opportunity, to sitting catches a chill to say in nearby Chief Li. 酒过三巡,见时机差不多了,吴书记找了个机会,向坐在旁边的李局长吹风道。 Chief Li, you looked that you facilitates to inquire, is actually that system who does? The system of domestic engine bed is a mechanical damage, if can obtain the help of such talent, I have the confidence in ten years, Shen machine produces the system to achieve the world top level!” “李局长,您看您这边方不方便打听一下,那套系统究竟是谁做的?国内机床的系统一直都是个硬伤,要是能得到这样的人才的帮助,我有信心在十年之内,将沈机的自产系统做到世界顶尖的水平!” This saying many some meanings of boasting, but after seeing the test report of that S test sample, Secretary Wu truly also moved loved thoughts. 这话多少有些吹牛的意思,但在看到那个s型试件的测试报告之后,吴书记确实也动了爱才的心思。 At present the home makes numerical control system aspect, lacks this big cow. Let this greatly ox Dai in the research institute, he somewhat is really grieved. 目前国内做数控系统这方面的,缺的正是这种大牛。让这种大牛待在研究院里,他着实有些心痛。 Hears his these words, Chief Li did not reply, but the faint smile looked at his one eyes. 听到他这句话,李局长也不答话,只是似笑非笑地看了他一眼。 Although drank two cups, but the person has not been drunk. 虽然喝了两杯,但人还没醉。 After a while, he says. 过了一会儿,他开口说道。 Others want to treat in the higher research institute, makes others treat in the higher research institute is not good? Can follow you to go to the enterprise? You take out money they to do, different? Now is the market economy time, always do not look at the issue with these old thoughts of past. Normal transaction between your enterprise and enterprise, be not always always thinking makes me join in the fun.” “人家想在高等研究院待着,就让人家待在高等研究院里不好吗?非得跟着你们去企业里?你们掏钱他们来做,不一样的吗?现在已经是市场经济时代了,别总是用过去的那些老思维来看问题。你们企业与企业之间的正常交易,别总是老想着让我凑热闹。” Speaking of finally, Chief Li has taken the tone of several points of criticism. 说到最后,李局长已经带上了几分批评的语气。 Hears this saying, Secretary Wu smiles embarrassed, the tone argued moderate. 听到这话,吴书记不好意思笑了笑,语气缓和地辩解道。 My this did not fear that did work beneath one's ability?” “我这不是怕屈才了吗?” Chief Li shakes the head with a smile: You go to and Professor land discuss, looks at him to agree.” 李局长笑着摇了摇头:“那你去和陆教授商量去,看他同不同意咯。” Saw Chief Li saying that Secretary Wu shuts up does not immediately speak. 见李局长这么说,吴书记顿时闭上嘴不说话了。 Others are the Controlled Nuclear Fusion project chief designers, although now half hangs the title of moon landing project adviser unemployed, squats engages in scholarship Jinling, but that has also set up the hero of great merit for the country, moreover benefits in the great merit of millenium, this good person was that Sir sees is also the courteous reception, let alone they. 别人是可控聚变工程总设计师,现在虽然半赋闲地挂个登月工程总顾问的头衔,蹲在金陵这边做学问,但那也是为国家立过大功的功臣,而且是利在千秋的大功,这种牛人就是那位大人见了也是礼遇有加,更别说他们了。 If not for looks in the face of Kuwait Construction bureau, refers to the uncertain families not being glad to respond them. 若不是看在科工局的面子上,指不定人家都不乐意搭理他们。 Looks Secretary Wu who did not speak, if Chief Li has referred said: Moreover, I look at this numerical control system, not necessarily is his friend help does.” 看着不说话的吴书记,李局长若有所指地说:“而且啊,我看这数控系统,未必就是他的朋友帮忙搞出来的。” Secretary Wu stares, said scruple: How did this words say?” 吴书记一愣,迟疑道:“此话怎讲?” Looked at his one eyes, Chief Li continues saying: Probably 67 years ago, he has written more than ten about the artificial intelligence and neural network study, and paper of unmanned aerial vehicle logistics. Although sent in some not well-known water publication, but several in our higher authority section senior expert who built the information engineering turned out to come to see, thinks that more than ten papers were not one just studied soon beginner to do. Now 67 years passed by, the skill that if he programs has not regressed, even based on this improves...... is not not necessarily competent to make the average man unthinkable matter.” 看了他一眼,李局长继续说道:“大概六七年前,他写过十几篇关于人工智能、神经网络学习、以及无人机物流的论文。虽然是发在了某个不知名的水刊上,但我们上级部里的几个搞信息工程的老专家翻出来看了下,一致认为那十几篇论文不是一个刚学不久的初学者就能搞出来的。现在六七年过去了,若是他编程的本事没有退步,甚至于在此基础上有所提高……未必不能干出一些令常人匪夷所思的事情。” Secretary Wu the heart shakes greatly, with cannot believe that the tone said. 吴书记心头巨震,用不敢相信地语气说。 Your meaning is, is that system actually he compiles? But this is completely two matters, his does the math can write this algorithm, this also too “您的意思是,那套系统其实是他编写的?可这完全是两码事儿啊,他一个搞数学的能写出这种算法,这也太” Too unthinkable is?” Chief Li hehe smiles, looked at his one eyes, sometimes I also believe that but changes mind one to want unable to understand but actually. You think to look, his equipment bought with all mental efforts, how to have something go wrong in the most essential numerical control system?” “太匪夷所思了是不是?”李局长呵呵笑了笑,看了他一眼,“有时候我也这么认为,不过转念一想倒也不是无法理解。你想想看,他连设备都费尽心思地买回来了,怎么会在最关键的数控系统上出了岔子?” Secretary Wu comforted himself to resemble to result in reluctantly said: Possibly is he does not know......” 吴书记安慰自己似得勉强说:“也可能是他不知道……” Chief Li shakes the head. 李局长摇了摇头。 He does not know, helping him buy the person of equipment to be able not to know?” “他不知道,帮他买设备的人会不知道?” Looks at Secretary Wu there, Chief Li stopped completely the moment, said with the tone meaningfully. 看着完全愣在那里的吴书记,李局长停顿了片刻,用意味深长地语气说道。 „, Does the system of your NC machine, have the Controlled Nuclear Fusion control system to be difficult let alone again difficultly?” “更何况啊,你那数控机床的系统,再难能有可控聚变的控制系统难吗?”
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