Therefore, research on the weldability of ultra steel is of great significance in theoretical study and industrial application.

而能否解決超級鋼的焊接問題人人干,人人草，是該鋼種成敗的關鍵之一欧美亚洲另类专区。

But it is well known that the weldability of MMCs is very poor due to their special microstructures.

但是，金屬基復合材料中含有各種各樣的增強相国产2021精品，其特殊的組織結構決定了其焊接性能非常差日韩AV毛片精品簧片无码。

In this paper the weldability of magnesium was analyzed.

分析了鎂合金的焊接特點和焊接性，指出了目前鎂合金熔化焊接時的難點亚洲人成人一二区在线观看。

But its weldability is bad and its processing craft is not good.

但是其可焊性差少妇熟妇亚洲综合网站，加工工藝不佳。

Steel is well known for its high strength, good plasticity, good toughness and weldability.

鋼以其高強度日韩成人网址播放视频在线播放免费、良好的塑性5区av在线播放、韌性和焊接性而著稱。

The weldability of the steels is the key for the success of the steels.

解決該鋼的焊接問題免费在线观看国产黄片视频，是新一代鋼鐵材料成功的關鍵久草视频99精品。

It is necessary to study the weldability of the bainite rail.The temperature field analysis was simulated by FEM.

文中對貝氏體與珠光體鋼軌異種鋼接頭的焊接溫度場進行了有限元分析，并且進行了試驗測定欲色天天网综合久久88。

The weldability of the 2205 duplex stainless steel were investigated and the key welding technique was introduced.

對2205雙相不銹鋼的焊接性能進行了研究分析视频亚洲日韩，對材料的焊接技術關鍵進行了介紹。

Finally, the prospects for the research on weldability are proposed in the field of new power boiler materials.

并展望了超超臨界電站鍋爐新材料焊接性的研究發(fā)展操操干操干。

It is the target for the thesis to develop an expert system of Weldability prediction oriented to engineering application.

焊接性預測是工程領域中的一項重要工作日韩在线vip福利电影网，但長期以來在預測方法、評價判據(jù)上仍延續(xù)簡單粗放的做法手机看片1024乱伦，這樣的方式已不能適應信息時代先進制造技術的要求日韩色图欧美色图。