According to mechanical speed ratio and drawing process,the suitable speed signal transfer program is established.
根据机械速比、拉拔工艺确立合适的速度信号传递方案。
The principles of wire drawing die repairing are researched and confirmed:the sizing zone length is confirmed according to drawing materials,die materials,lubricants,drawing process and test; to select different work cone angle for different pass drought.
研究确定修模原则:定径带长度应根据拉拔材料、模具材料、润滑粉和拉拔工艺并通过试验确定;对应不同的道次压缩率选择工作锥角度。
The drawing technics that iron continuous casting adopting method of direct current timing motor dragging has heen analyzed.
对直流调速双辊牵引式铸铁水平连铸生产过程中的拉拔牵引工艺进行了分析研究。
Improved direct drawing process was given out.
比较直接拉拔与传统拉拔采用的工艺及成品钢丝的性能,给出改进后的直接拉拔工艺。
The Numerical Simulation of Steel Tube Drawing Process with a Short Mandril and Optimizing Design for Tube Drawing Process and Mandril;
钢管短芯棒拉拔过程的数值模拟及拉拔工艺、芯模的优化
Research on Drawing Process of AZ31 Magnesium Alloy Wire;
AZ31镁合金丝材拉拔工艺的研究
Research on Drawing Process of 0Cr16Ni6 Hexagonal Steel Bar
0Cr16Ni6六角钢棒拉拔工艺研究
Research on Drawing Process and Structure and Properties of Mg-Zn-Mn-Y Magnesium Alloy
Mg-Zn-Mn-Y镁合金拉拔工艺及组织性能的研究
Research on the Drawing Technology of Tyre Bead Wires and Aperture Design of the Drawing Die
胎圈钢丝拉拔工艺和模具孔型设计研究
Numerical simulation and experimental study on the drawing procedure of φ508mm equal diameter tee
Φ508mm等径三通拉拔工序数值模拟与实验研究
Research on Drawing Process of Pure Magnesium Wire and Corrosion Behavior in Simulated Body Fluid
纯镁丝材拉拔工艺及在模拟体液中的腐蚀行为研究
Research on Processing Technology for Cold Drawing Wire of TC4 Titanium Alloy
TC4钛合金棒线材冷拉拔加工工艺研究
The main processes of workin metals into shapes are rolling, forging, and drawing.
把金属加工成形的方法主要有轧制、锻造和拉拔。
Research on Cold Drawing and Mid-Annealing Techniques of AZ31 Magnesium Alloy Superfine-Wire;
AZ31镁合金超细丝的冷拉拔及退火工艺研究
PULL-OUT BEHAVIOR OF THE INTERFACE BETWEEN GEOGRID AND COMPACTED EXPANSIVE SOIL
土工格栅与压实膨胀土界面的拉拔性状
Drawing fracture analysis of 65 steel wire and wire rod production process improvement
65钢丝拉拔断裂分析与盘条生产工艺改进
Research on pull-out test and frictional resistance characteristic of geogrids
土工格栅拉拔试验及筋材摩擦受力特性研究
Abstract: This paper deals with the test of Q235 wire through different technologies such as drawing first and hardening second or hardening first and drawing second.
文摘:对Q235钢盘条，采用先拉拔后淬火或先淬火后拉拔两种工艺方法进行试验。
This paper deals with the test of Q235 wire through different technologies such as drawing first and hardening second or hardening first and drawing second.
对Q235钢盘条，采用先拉拔后淬火或先淬火后拉拔两种工艺方法进行试验。
Remove the special gear puller and adapter tools from timing gear cover.
从正时齿轮罩上拆卸专用齿轮拉拔器及接头工具。
Experimental and Numerical Simulation Study on Pullout Behavior of Geogrid under Clay
黏性土中土工格栅拉拔特性试验及数值模拟分析研究
Design in the mandrel land and smoothing the deformation of rectangular tube drawing
矩形管成品拉拔的芯头工作带设计与变形平滑化
