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第一百六十六章 两位老专家杠上了(2 / 2)

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杨小艺连忙道:“王厂长,您别这样说,这事儿啊我们所秦工也有错,好了,大家也别总纠结这事儿了,我们还是回到正题。这一型号的重要『性』和紧迫『性』想必大家都清楚,上面要求我们在三年内完成设计研制,并且建成交付的任务。三年的时间说长也不长,说短也不短,但是对于一个武器装备的型号来说,的确是有点短。一般来说设计研制一型大中型的舰艇,需要十年以上的时间,研制小型舰艇也需要五年以上,而这次我们的时间只有三年。”

在座的人都忍不住紧张起来,这个研制周期的确有点儿短。

“这还不说,咱们这一型号,采用的新技术达到了百分之七十以上,所以难度可以想象有多大。如果咱们的配套单位能够提前完成研制任务,那么我们的总体进度就会加快不少。当然我还是认为,速度很重要,质量更加重要。舰船专用的结构材料,有研制周期长、技术含量高的特点,虽然咱们这是小型艇,但也不能忽视。就拿咱们的潜艇高强度钢来说,从立项到研制成功用了三十年时间,当然咱们的铝合金材料是在现有的基础上改进,但难度也可想而知,在这里我要代表咱们设计所,感谢贵铝给我们的大力支持!谢谢!”

厂长王洪生连忙站起来道:“杨总师,不要这样,我们都是为了型号,为了国家,我向你保证,我们一定会在最短的时间,拿出达到设计要求的产品来,请你放心!”

杨小艺高兴地道:“那就太谢谢王厂长了。不过我们今后还要加强沟通联系,特别是在焊接工艺上,我希望咱们还要和造船厂的同志,共同配合做好这方面的工作。”

王洪生看向了沈欢道:“沈工,今后咱们双方要加强合作,铝合金材料的焊接,的确也有不小的难度,希望我们共同解决这个问题!”

沈欢笑了笑道:“王厂长,没问题的。其实铝合金船体的焊接工艺也并非那么难,我看过咱们贵铝的产品资料,并且我们之前也应用过你们的铝合金产品。铝合金材料焊接的难点在于,线膨胀系数大,导热『性』强,焊接时易产生翘曲和波浪变形,因此建造铝合金船体要比建造钢质船体难度大。我们的新型*屏蔽的关键字*艇,将会采用全焊接结构建造工艺,并且我们正在研究一种脉动式生产线,如果这种生产线建成,将会解决很多工艺方面的问题,比如精度控制,变形控制等。实现新型*屏蔽的关键字*艇的快速批量化建造。”

关仁杰却在一边呵呵笑道:“小同志,你真的有信心?你能代表你们江南常兴造船集团吗?”

由于关仁杰并不是造船系统的专家,所以他还不太清楚沈欢已经是造船系统最年轻的一位专家了,他以为就是造船厂随便派了一个工艺师来呢!因为沈欢的确太年轻了,比杨小艺还要小得多。

沈欢不卑不亢地道:“关总工,我当然可以代表我们公司。我们公司早就研究过铝合金焊接技术,比如钨极氩弧焊以及熔化极氩弧焊。当然现在我们也在研究等离子焊、搅拌摩擦焊等工艺,目前看来应用熔化极氩弧焊和搅拌摩擦焊是比较有希望的。如果到时候我们的脉动式生产线搞成功了,就可以大量应用自动焊接为主,手工焊接为辅助的焊接工艺,实现高度的自动化,以及脉动式生产,我想一条脉动式生产线,一年建造二十来艘新型*屏蔽的关键字*艇是不成问题的。”

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