Cupping ( ductility) value Numerical simulation of cup drawing based on drawing-hole forming technology

1、

Using statistical backward elimination method, the mathematic model was established for the relativity between cupping test value ( IE) and mechanical properties of 9 kinds of steel sheet.

应用数理统计中后向消去法建立了九种板料杯突值IE与力学性能间的相关性数学模型。

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2、

The cupping ductility value is a key parameter to design traction process of mould.

模具拉伸系数是设计拉伸工艺的关键参数。

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3、

The following are the specific of research: ( 1) Analysis the impact of stamping velocity and lubrication conditions on the cupping value of zinc-coated sheet by cupping test.

具体研究工作如下。（1）通过对镀锌板进行杯突试验分析了冲压速度和润滑条件对镀锌板杯突值的影响。

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4、

Analyses the impact of stamping velocity and lubrication conditions on the friction coefficient and the relationship between friction coefficient and cupping value by simulate results.

根据模拟结果分析了冲压速度和润滑条件对摩擦系数的影响以及摩擦系数与镀锌板杯突值之间的相互影响关系。

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5、

The cupping value of lubricated aluminum alloy sheet is studied by BCS-30D general sheet metal test machine.

在BCS-30D通用板材成形性试验机上，对铝合金薄板的杯突值进行了不同润滑条件的试验研究。

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6、

Amsler cupping test forming machine for paper cups or containers

阿姆斯勒杯形拉延试验纸杯或纸容器成形机

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7、

At present in our country, the clamp force measurement of cupping testing machine is only restricted to the magnitude of force with neglecting the more important technology parameters such as the eccentricity and eccentricity angle etc.

目前国内对杯突试验机夹紧力检定仅局限于测量其大小，忽视了测量其偏心率和偏心角这两个更为重要的技术参数，而且测量手段和测量方法至今仍悬而未决。

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8、

The technique used to calibrate the clamping parameters of a cupping testing machine

杯突试验机夹紧参数校准技术研究

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9、

Research on the transducer used to measure the clamp parameters of the cupping testing machine

杯突试验机夹紧参数测量传感器的研究

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10、

A big story can set off a media feeding frenzy that keeps it at the top of the news cycle for days or even weeks.

一条重大新闻能够在媒体当中掀起狂热，连续数日、甚至数周都位于新闻头条。

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11、

a feeding frenzy breaks out.

一阵疯狂的吞噬就此展开

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12、

However, setting out on a friend's boat, they soon arrived in the midst of a feeding frenzy.

然而他还是订了一个朋友的船，他们很快抵达于喂养丰富的中心地带。

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13、

His biood is in the water and the sharks have a feeding frenzy.

他的血在水里，那些鲨鱼会吃人的。

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14、

For many businesses this period of gift feeding frenzy is the main income generating quarter.

对许多行业来说，这一时期的购买礼物狂热症是这一季度收入的主要来源。

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15、

Tonight the newly winged young would join the feeding frenzy.

今晚羽翼未丰的年轻小伙子们新加入到大军当中。

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16、

So this can cause a kind of mass feeding frenzy.

这会引发某种大规模疯狂觅食。

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17、

After 30 days feeding on high dose of apple extracts, the estimated numbers of leucocytes in mice were raised 112% as much as those in control on the 7th day ( P0.01), and raised 52% on the 14 th day ( P0.05).

灌胃高剂量苹果提取物30d的小鼠经7Gy一次性辐射后，第7d小鼠白细胞数量比辐射对照组提高了112%（P0.01），第14d小鼠白细胞数量提高了52%（P0.05）；

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18、

The phagocytosis rate of macrophages and phagocytic index of tumor-bearing mice were significantly increased by feeding low dose camel milk and the values were 45.26% and 4.51, respectively.

低剂量鲜驼乳能显著提高小鼠巨噬细胞吞噬鸡红细胞的能力，其吞噬率为45.62%，吞噬指数为4.51。

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19、

According to the evaluation procedure and test method of functions of healthcare food of the Ministry of Health in China, we evaluated the antifatigue function of oat whole powder, and also determined the optimal feeding dose of oat whole powder for mice.

按卫生部《保健食品功能学评价程序与检验方法》对燕麦全粉进行抗疲劳作用的功能学评价，同时确定其抗疲劳最优化剂量。

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20、

The biggest feeding dose per day at each stage from Zoaea to Megalopa is as good as 70%.

从蚤状幼体到大眼幼体各期饵料的适宜投喂量，以其目最大摄食量的70%为宜。

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