Shearing force, which is necessary in device inspection, increases with the die dimension, and challenges the reliability of back metallization process greatly.
剪切力是器件考核的基本项目,随管芯面积的增大而增大,这就对背面金属化可靠性提出了较高的要求。
Form and dimension may also be achieved by a number of alternative processes such as hot or cold extrusion, sand casting, die casting, and precision casting.
形式和尺寸也可以通过其它一些可选工艺来达到,比如热挤出或冷挤出加工,沙模铸造,拉模铸造,或精密铸造。
We are on a lower dimension of life and as such instead of combusting into bits, we would gradually fade as all life would die off in the dance of extinction.
我们身处在更低些的生命维度上,这样一来,我们不会焚化成碎片,而是会逐渐湮灭,因为一切生命都会在绝灭的舞蹈中死去。
Because all dimension data comes from "simple handbook of die design and manufacture", the system can be regarded as a digitized design handbook about die-casting dies.
尺寸数据都来自于《模具设计与制造简明手册》,因此,本系统可以看作是一个数字化的压铸模具设计手册。
The design of die structure has much influence on shape dimension and precision of the formed crank-arm with a non elliptical section.
对于非椭圆截面曲臂的大型曲轴,其模具结构设计对曲轴成形后的形状尺寸精度影响极大。
Numerical simulation results show that the optimal preform H/D dimension thus obtained can greatly reduce hammering times and die wear.
数值模拟结果表明获得的预成形H/D最佳尺寸可明显减少模锻锤击次数和模具磨损。
In the paper, the effect of the die orifice dimension on output and working pressure is analyzed.
分析了模孔尺寸对机器产量和工作压力的影响。
The extrudate shape, dimension and output can be effectively controlled on single roller extruder with its variable screw and roller speeds and the flexible combination of preform die and final die.
单辊筒口型挤出机通过变更挤出机螺杆和辊筒转速及灵活的预成型口型和终端口型设计组合可以有效控制挤出物的形状、尺寸和生产率。
With the die structure, some conventional stamping processes can be improved and the shape and dimension precision of some formed parts can be better guaranteed.
介绍了一种便于刃磨的曲面冲切模,利用该模具结构可以改进某些传统的冲压工艺过程,并更好的保证某些成形零件的形状和尺寸精。
As per discussion there is 72 preliminary die drawing as attached file . Please advise which are critical area and dimension that IEC have to pay special attention .
附件里面是先前的72种设计的草图。请告知IEC所特别关注的区域和尺寸!
The effect of the technology and equipment, such as the structure and dimension of die plates, the extrusion conditions and so on, on the die swell and shrinkage of tread extrudate was described.
阐明影响挤出胎面膨胀和收缩的主要工艺及设备因素是口型板的结构和尺寸、挤出条件以及设备。
Quantity of enclosed strength is due to cast temperature, shaping pressure , hole dimension, physical property of die material, etc.
包紧力的大小与铝液浇注温度、成形压力、孔径尺寸、 模型材料的物理性质等有关。
The invention relates to a method for changing die shape when overall dimension of a forming die or sample die changes.
本发明涉及一种对成型模或样件模具在外形尺寸发生变化时的一 种改变模具外形的方法。
Reasonable unfolded forming and dimension is ascertained and practicable process is established. Qualified parts have been produced with simple die.
确定了合理的展开形状和尺寸,制定出切实可行的工艺方案。
And this provides the reliable data for the design of die cavity dimension, and reduces the work of die repair, and also saves a lot of money and labor.
这对压铸合金模具的型腔设计尺寸的计算提供了非常可靠的数据,减少了模具的反复修磨,节省了人力和财力。
Parting surface was designed in terms of the shape, dimension of the parts and requirements of gating system and die-released.
根据压铸件的形状、尺寸,以及浇注系统和脱模等要求,设计分型面。
Both traditional products design and die - casting die design and its manufacture are all done by two - dimension chart, which brings negative effects in time consuming, costs and precision.
传统的产品设计和压铸模设计及加工都是根据二维图完成,周期、成本、精度都会受影响。
Based on dimension statistics and X -R plot analyse, the deforming rules and the system errors of the friction pads of aircraft brake are studied. The formula of compensate design die has been fund.
在产品抽样分析的基础上研究了盘式飞机刹车摩擦片零件的变形规律及系统误差,对模具进行补偿设计。
According to dimension requirement of tapered roller bearing product drawing and actual situation of cage machining, the design method of assembling die is discussed.
根据圆锥滚子轴承产品图尺寸要求,结合保持架机械加工实际情况,探讨装配胎的设计方法。
According to dimension requirement of tapered roller bearing product drawing and actual situation of cage machining, the design method of assembling die is discussed.
根据圆锥滚子轴承产品图尺寸要求,结合保持架机械加工实际情况,探讨装配胎的设计方法。
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