square die
英 [skweə(r) daɪ]
美 [skwer daɪ]
网络 方板牙
双语例句
- Dieless Drawing Technique for Making Tapered Pipe With Square Cross Section cut or shape with a die.
一种新型的锥形方管无模拉伸成形工艺用一块钢模砍或使之成形。 - The Solution of Surface Integral for the Velocity Field of Square Bar Drawing Through a Cosine Die
余弦模拉拔方棒速度场的曲面积分解法 - The paper analyses the stress strain and describes the process test for thin-wall square pipe at bending. A practical technology and die structure is given for bending thin-wall square pipe with high efficiency while at low cost.
对方管弯曲时的应力应变作了分析，介绍了薄壁方管零件的弯曲工艺试验，给出了一种实用的高效率、低成本的弯曲工艺及其模具结构。 - Taking a square section shell as an example, the hydro-forming process is simulated with rigid-plastic FEM, to determine the forming results and the possible problems, which can provide a new way to optimize the loading path and the die design.
采用刚塑性有限元对方截面管零件的轴压液力成形过程进行数值模拟，预测其成形结果及可能出现的质量问题，为模具设计及加载路径的优化提供理论依据。 - The design principle, design process and its optimal design of large-scale square cells material extruding die with square shape crossing section are introduced.
介绍了挤压型材截面呈方形的大型方孔型材挤压模的设计原理、设计过程及其优化设计。 - The Processing Technology of Cold Extrusion of Deep and Small Square Containers and Design of the Die
深小方腔冷挤加工工艺和模具设计 - The technological characteristics for bending the thin_wall square tube at small bending radius and by the angle of 180 ° were analyzed. The structure and working process of the die for bending the square tubes and the attention points for designing the die were stated.
分析了薄壁方管在较小弯曲半径下进行180°弯曲时的工艺特点，介绍了方管弯曲模的结构、工作过程及注意事项。 - Based on the determining of boundary conditions and calculating the extrusion pressure, the temperature field and stress field during extrusion were calculated by applying the equation to the aluminum square profile hot extrusion porthole compound die and through the rationally designing element types.
用该方程研究方管铝型材平面分流组合模的三维数值分析，在确定边界条件和计算挤压力的基础上，通过合理设计单元类型，计算了模具在挤压过程中的温度场和应力场。 - Using the thermal-mechanical coupling fundamental equations based on finite strain theory, a three-dimensional thermal-mechanical coupling calculation was carried out to the aluminum square profile hot extrusion porthole compound die.
利用基于有限变形理论的热力耦合基本方程，对方管铝型材平面分流组合模进行了三维热力耦合计算。 - It was found that with a square die a dead metal zone existed in both a superplastic extrusion of the Sn-Pb eutectic alloy and a conventional extrusion of pure lead.
研究结果表明采用直角模，Sn&Pb共晶合金超塑性挤压和纯Pb常规挤压都存在着金属死角区。