1) differential temperature drawing
差温拉深
1.
Combination of differential temperature drawing and superplastic bulging;
差温拉深/超塑性胀形复合工艺研究
2.
Superplastic differential temperature drawing of 5083 aluminum alloy bracket based on finite element simulation
基于有限元仿真的5083铝合金支架超塑性差温拉深
3.
The combination of superplastic differential temperature drawing(SDTD) and sizing was investigated with thermal-mechanical coupled numerical simulation and experiment.
采用热-力耦合数值模拟与试验结合,研究超塑性差温拉深与整形复合工艺。
2) warm drawing
温差拉深
1.
Research on numerical simulation of warm drawing of cup;
筒形件温差拉深数值模拟研究
2.
Temperature is an important factor that affects the warm drawing.
温差拉深可以提升金属板料的成形性,减少引伸成形的拉伸次数。
3) superplastic differential temperature drawing
超塑性差温拉深
1.
In this paper, the superplastic differential temperature drawing of AA5083aluminum alloy is performed.
超塑性差温拉深主要是通过控制拉深件突缘与凸模底部之间的温度差来实现板料拉深性能的提高。
4) warm tensile
温拉深
1.
Flow stress behavior of AZ31 Magnesium alloy sheet during warm tensile;
AZ31镁合金板温拉深流变应力行为研究
5) warm deep drawing
温热拉深
1.
The optimum forming temperature range was determined, and the effects of blank holder forces on the workpiece quality were analyzed through the warm deep drawing experiments of magnesium alloy sheets.
通过镁合金板材温热拉深试验确定适合板材成形的温度范围,分析了压边力对坯料成形质量的影响,选择适合成形的工艺条件来有效避免工艺缺陷的产生。
6) nonisothermal drawing
差温拉延
1.
The distributions of temperature and nonisothermal drawing process were discussed.
采用热力耦合技术对镁合金板材温热冲压过程中的温度场进行了数值模拟,研究了冲压过程中温度场的分布规律,并对差温拉延工艺进行了分析。
补充资料：深温计
| 深温计 bathy thermograph 连续测量并记录水温随深度变化的仪器。全称为深度温度计。有机械式、电子式和投弃式3种：①机械式深温计。用充满液体的细金属管为感温元件，用波纹管为感压元件。随着仪器投放深度的变化，自动绘出水温随深度变化的曲线。工作深度达300米左右，温度精确度约±0.05℃，深度精确度约±1％。在船只定点或走航时用钢索吊放使用。②电子式深温计。用温度传感器和压力传感器把海水的温度和探头的投放深度转换为电信号，进行测量和记录的装置。有的电子式深温计用声波传送测量信号。③投弃式深温计。属电子式深温计，但水下探头只一次使用而废弃。有船用、潜器用和飞机用3种仪器。可以在航行中成批使用， 不受恶劣天气和海况的限制，操作方便。 |
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