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- Pass design of high speed wire rod mill and its application in Anyang Iron and Steel Co., Ltd. 安钢高速线材轧机孔型系统设计及应用。
- It can be used not only for pass design and off line analysis but also for guiding in the adjustment of piercer. 该系统不仅可用于斜轧穿孔工具设计和离线分析,还可用于指导穿孔机操作。
- The pass design and application in compound straightening of flat bar of alloy steel are stated. 主要叙述了合金钢扁钢复合矫直孔型的设计与应用。
- Product development and technological process,pass design,controlling product quality and so on in production are expounded. 对产品开发和生产过程的工艺制度、孔型设计、控制产品质量等方面进行了阐述。
- Meanwhile over transform conception is introduced and this is also use for reference to other rectangular pipe pass design. 同时引入了过变形概念,这对其它异型管孔型设计也很有借鉴作用。
- The flat die steel production line product; main product: high alloy flat die steel rolling program and pass design at Fushun Special Steel Co. 介绍了抚顺特殊钢有限公司模具扁钢生产线生产工艺;主导产品:高台金模具扁钢轧制程序设计及孔型设计。
- The design can reduce design period of new products, raise the reliability of roll pass design, reduce exhaust and accelerate the time of coming into the mark et. 认为采用计算机辅助孔型设计可以缩短新产品的开发周期、提高孔型设计的可靠性、降低轧制时的各种消耗、加快新产品的上市速度。
- Based on the related sketches, pass design for the welded shaped steel tube can be obtained with analytics. Aided with computer, computing speed and accuracy can be enhanced. 在引入辅助图形的基础上,运用解析法计算异型钢管的孔型,并借助计算机进行辅助设计,可提高运算速度和精度。
- This paper introduces the difficulty and its solution related to pass design of octagon bar, puts forward the determination method of main parametres for the pass design. 介绍了八角钢孔型设计的难点与解决的方法,提出了孔型设计中主要参数的确定方法。
- The article introduces forming roller pass design principle,design process and calculating formula of each layer former roller parameter in ellipse pipe rolled by turks-head roll. 介绍了采用土耳其头轧制椭圆管的成型辊孔型设计原则、设计步骤以及各架次成型辊参数的计算公式。
- The finishing passes and bending angel were reasonably distributed during pass design. 在其孔型设计中,合理地分配了成型道次和弯曲角。
- This article introduces the basic theory of cold bending steel pass design,and gives out the outline of the knowledge description method and the specialist system aided design software. 分析了冷弯型钢孔型设计的基本理论,并据此给出了知识描述方法和专家系统辅助设计软件的构成框图。
- This article introduces the basic theory of cold bending steel pass design , and gives out the outline of the knowledge description method and the specialist system aided design software. 分析了冷弯型钢孔型设计的基本理论,并据此给出了知识描述方法和专家系统辅助设计软件的构成框图。
- The Paper introduced the loll Pass design of high-precision reinforced bars and the practical experence of working, please regulation, technological control and inspecting by tools. 介绍了生产尺寸精度高、外形精确的精轧螺纹钢筋时,轧辊孔型设计、加工、位相调节器、生产工艺控制及检验工具等的实践经验。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- It is clarified how to overcome the defects of sizing roll pass designed by equal sinking ratio before, that makes the employable fuction not to be exerted fully. 阐述如何克服以往按等减径量设计定径辊孔型的弊病,各道次辊的使用功能没有得到充分发挥。
- Even an oversight in the design might issue in heavy losses. 设计中那怕是一点点疏忽也可能造成重大的损失。
- The numbness in your foot will soon pass off. 你脚上的麻木感一会儿就会消失。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- I excerpted one pass age from his diary. 我从他的日记中节选了一段。