1) extruding coefficient
挤压系数
1.
For shunting combination mold with small-size,thin-wall,complex cross section and large extruding coefficient,the design project and principle,design key points and its applicable range are introduced.
介绍了小型、薄壁、复杂截面且挤压系数较大的分流组合模的设计方案及其设计原理、设计要点和适用范围。
2) extruding parameter
挤压参数
3) extrusion index
挤压指数
1.
Adopting homogenous experimental design and applying the response surface method(RSM),the effects of corn variety,screw speed and water content on radial expansion ratio and extrusion index were studied,and the quadratic polynomial mathematical models of expansion ratio and extrusion index were constructed.
采用均匀试验设计方法,应用响应面(RSM)分析了玉米品种、螺杆转速和物料水分含量对膨化率和挤压指数的影响,并建立了膨化率和挤压指数的二次多项式数学模型。
4) number of extruding operations
挤压道数
1.
The number of extruding operations, the extruding forces and the width of indent were determined.
对φ28mm的20MnSi钢筋分别进行了挤压接头的静载性能试验和疲劳性能试验,优化了挤压参数,确定了挤压道数、挤压力和压痕宽度。
5) extrusion mandrel system
挤压针系
6) bendingfactor
经纱对梭子挤压系数
补充资料：挤压筒填充系数
挤压筒填充系数
filling coefficient of container
J iyatong tianehong xishu挤压筒填充系数(fil一ing coeffieient of con-tainer)挤压筒内孔的断面积同锐坯的断面积之比，即 K二二 一凡式中K为挤压筒填充系数;F:为挤压筒内孔断面积;尸:为锭坯的断面积。金属挤压时，为了便于把锭坯顺利地装入挤压筒内，锭坯的直径应比挤压筒的内径小。在挤压开始阶段，金属首先充满挤压筒，填充系数一般为L06一L15，某些特殊合金可取更大些。填充系数的大小根据挤压方式、挤压筒的大小及挤压制品助组织性能确定。 (温景林)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条