1)electromagnetic shaping电磁约束成形
1.3-D FEM simulation of electromagnetic pressure on round-angle rectangle sample with different width-thickness ratio in electromagnetic shaping;在电磁约束成形中通过AφA三维有限元法所得的磁感应强度、涡流密度和集肤层厚度分布,求得电磁压力的分布;对具有不同宽厚比的带圆角矩形截面样件所受的电磁压力进行了分析。
英文短句/例句
1.Experimental Observation of the No-contact Electromagnetic Shaping for the Pure Aluminum Melt纯铝熔体无接触电磁约束成形的实验观察
2.A DBF algorithm, which can be used to inspect the ocean electromagnetic environment, is pointed.指出了一种可以用于海洋监测电磁环境中的数字波束形成算法。
3.Steering-Invariant Constant Beamwidth Beamforming with SOCP Constraints基于二阶锥约束的方向不变恒定束宽波束形成
4.Analysis on No-load Characteristic of Single-cylinder Electric Power Confined Piston Engine单缸电力约束活塞发动机空载电磁分析
5.A doughnut - shaped chamber used in fusion research in which a plasma is heated and confined by magnetic fields.托卡马克一种用于聚变研究的环形室，等离子体在其中被加热并被电磁场约束
6.A strong magnetic field can constrain electrons to move only along the field lines.强磁场可约束电子使之只能沿着场力线运动。
7.Electromagnetism-like method based on pattern search for constrained optimization problem基于模式搜索的类电磁算法求解约束优化问题
8.Preparation of TiAl Base Alloy Rectangular Billets in Cold Crucible by Electromagnetic Confining FormingTiAl基合金方坯冷坩埚电磁约束铸造工艺研究
9.Electromagnetism-Like Mechanism Algorithm for Unconstrained Optimization Problem求解无约束优化问题的类电磁机制算法
10.Research of Constraints Beamforming and DOA Estimation Algorithm;约束波束形成及波达方位估计算法研究
11.Robust LSMI Beamforming Algorithm Under Linear Jammer Parameter Constraint线性干扰参数约束的稳健LSMI波束形成算法
12.An Improved Eigenspace Linearly Constrained Minimum Variance Beamformer一种改进的特征空间线性约束波束形成器
13.Electromagnetic-field model for formation process of magnetic insulation without space-electron loss磁绝缘传输线无损磁绝缘形成过程的电磁模型
14.The Study of Upper Mantle Temperature Constraining Method Based on Magnetotelluric and Electrical Conductivity Laboratory Studies基于大地电磁测深与电性实验的上地幔温度约束方法研究
15.Under other circumstances electromagnetic waves behave as though they consisted of streams of particles.在其它场合，电磁波表现得好象是由一束束粒子所组成的似的。
16.Studies on Discharge Characteristics and Applications of ICP Enhanced Unbalanced Magnetron Sputtering in Cusp-field Confined Magnetron;会切场约束ICP增强非平衡磁控溅射放电及应用研究
17.Electrochemical preparation of hydroxyapatite/TiO_2 composite coatings on titanium alloy under magnetic field磁/电场约束下钛合金表面羟基磷灰石/TiO_2复合生物涂层的制备
18.On the Self-Restricting Mechanism in State-Owned Enterprises and Its Mode;国有企业自我约束机制的形成和模式初探
相关短句/例句
electromagnetic confinement and shaping电磁约束成形
1.Dual frequency electromagnetic confinement and shaping is an advanced directional solidification technology, in which metal is melted by high frequency alternation magnetic field and then confined and shaped to desired form by lower frequency alternation magnetic field at the same time.双频电磁约束成形是一种利用较高频率电磁场熔化金属和利用较低频率约束金属熔体成形,同时实现金属坯料无坩埚熔化和无型成形的先进加工技术。
3)electromagnetic shaping and directional solidification电磁约束成形定向凝固
4)dual-frequency electromagnetic hold shaping双频电磁约束成形
1.The process of dual-frequency electromagnetic hold shaping has been studied for heat resistant steel parts.研究了真空下耐热不锈钢的双频电磁约束成形过程,建立了真空下电磁约束成形的双感应器-熔体-屏蔽罩耦合系统。
5)Electromagnetic constrained shaping电磁约束成型
6)Electromagnetic Confinement电磁约束
1.Distribution of Electromagnetic Field in Cold Crucible for Electromagnetic Confinement;电磁约束成形用冷坩埚内磁场分布规律
延伸阅读
主要射出成形材料成形时应注意事项■主要射出成形材料成形时应注意事项品 名 注 意 事 项PVC聚氯乙烯 1. 产品种类范围非常广（硬质、软质、聚合物等），成型条件各有不同，从熔融至分解之温度范围很小，尤须注意加热温度。2. 附着水分少，但成型周期尽可能减少（50℃~60℃热风干燥）。3. 成型机方面，与材料直接接触的部位须电镀或采用不锈钢以防热分解所产生的盐酸侵蚀。射出压力2100kg/cm2程度。4. 所有塑料当中必须是细心注意温度调节。5. 浇口附近易产生流纹，故射出操作后，柱塞不要后退使浇口充分固化后再瞬间退后为宜。6. 加热之初温不宜高，特别注意熔融情形。第二级加热温度较高，且尽可能使成形周期缩短，比较安全。PA聚醯胺树脂 1. 成型温度比其它材料高，故采用油加热的成形机较适当。2. 吸湿性大，必须充分干燥。水分对成型品的品质影响甚大（80℃热风干燥约5~6小时）。3. 须退火以消除内部歪斜。PP聚丙烯 1. 同PE，但成形温度必须较高。熔融温度170℃，超过190℃则流动性大增，则毛边增加，易产生接缝及凹入情形。PC聚碳酸脂 1. 吸湿性比尼龙小，但若有些微之水分存在则成型品产生其它色泽或气泡，故必须密封干燥同时成形时也须预备干燥（120℃之温度4小时）。2. 加热温度超过320℃时则产生热分解，成品变色，故特别注意温度调节，又成型时的温度调节也非常重要，须特别注意其最低温度、最低时间。3. 须退火以消除内部歪斜（130℃~135℃，1小时程度为准）。
