The screw and the IKV forced feeding slotting barrel match well, which provides possibility for stably high-speed extrusion.
与螺杆结构相匹配的IKV强制喂料沟槽套筒设计，确保高速生产稳定。
Spiral mould can be used at low temperature and low pressure for high-speed extrusion, which is vital for good quality of the pipes.
螺旋式挤出模具可实现低温低压高速挤出，保证管材的高质量。
The characteristics of extrusion rock tunnel are summarized as large deformation, high deformation speed and long deformation duration.
提出挤压性围岩隧道具有变形量大、变形速率高、变形持续时间长的变形特征。
Applicable to screw extrusion particles, rock particles, high-speed mixed granulation particles.
适用于螺杆挤压颗粒、摇摆颗粒、高速混合制粒颗粒。
The high speed extrusion behaviors of several polyolefine melts were investigated by a double capillary rheometer of constant speed type.
采用恒速型双毛细管流变仪研究一批聚烯烃熔体的高速挤出行为。
The melt rheology is analyzed by using the theory of melt conveying, and using the theory of heat transfer analyzes the heat transfer in the high speed extrusion in detail.
作者从计量段的熔体输送理论着手分析熔体的流变性，应用传热学原理对高速挤出换热进行详细的数值分析。
Through the high speed rail plate production equipment to carry out extrusion deformation.
将钢板通过高速护栏板生产设备对其进行挤压变形。
The swell factor tends to decrease if the cross section of die crown is large, the die round R is small, the runner is large, the dumping temperature is high and the extrusion speed is low;
口型的冠部截面大、口型圆角R小、流胶口大，排胶温度高，挤出速度慢，则膨胀因数小；
The technological specification of the pole by the high speed warm extrusion was worked out.
拟制了磁极高速温挤压工艺规范。
The technological specification of the pole by the high speed warm extrusion was worked out.
拟制了磁极高速温挤压工艺规范。
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