1) electromagnetic safety and arming device
电磁保险机构
1.
Big volume of the electromagnetic safety and arming device affects its application in fuze.
针对引信电磁保险机构体积较大,在引信应用中受到限制的问题,通过对电磁保险机构尺寸影响因素分析,得出电磁保险机构尺寸对工作性能的影响规律:减小径向尺寸有利于提高电磁力,并且减小轴向尺寸受到线圈电流额定值限制。
2) Protect mechanism
保险机构
1.
Demoulding mechanism of thread and special arc side core-pulling mechanism with direction of motion controlled are used in the mold,the design process of its inject system,and protect mechanism of thread rotate and temper.
在模具中设计了螺纹脱模机构、通过控制运动方向的特殊弧形侧抽芯机构、浇注系统、螺纹转动保险机构和温度控制系统的结构设计,对该注射模具的设计过程进行了全面的阐述。
3) arming device
保险机构
1.
The fuze setback arming device with two degree of freedom is a classical setback arming device,which is adapted to apply in low launching overload environment,but the theory analysis on this device isn t perfect.
引信双自由度后坐保险机构是一种能适应低发射过载的典型后坐保险机构,但该机构的理论分析却一直不完善。
2.
Based on the characteristic analyses of fuze arming device, a special acoustic transmission device is selected to obtain the state signal of the device.
根据引信保险机构系统特性分析,选择驻极体传声器作传感器,从而获得引信保险机构的状态信号。
5) electromagnetic mechanism
电磁机构
1.
Simulated analysis ofthe ACcontactor electromagnetic mechanism’s dynamic characteristics;
交流接触器电磁机构动态仿真分析
2.
Research on Topology Design and Optimization Method of Novel Electromagnetic Mechanisms
新型电磁机构的拓扑设计与优化方法研究
3.
After the study of dynamic characteristics of the electromagnetic mechanism and the finite element method, this paper build a 3D solid electromagnetic mechanism model of AC contactor with the analysis software ANSYS.
本文在研究电磁机构动态特性和包括耦合场在内的有限元分析方法的基础上,应用ANSYS分析软件构建了CJ20-25型交流接触器电磁机构的三维实体模型;对不同激励下,时间进程中各空间方位离散的点进行了静态分析,完成了该机构动态仿真软件的编写;同时,将磁场和热场相耦合实现了交流电压下,稳定工作时,包括整个动、静铁芯和线圈在内的电磁机构发热分析。
6) electromagnetic system
电磁机构
1.
Beginning with the solution dynamic characteristics of electromagnetic system by means of the static field-magnetic circuit synthetic model in the paper, the local mesh conversion method is adopted.
从场—路综合模型求解电磁机构动特性入手，采用有限元法与插值法相结合，通过局部网格变换法，并引入Ｃ语言在动特性计算和用户界面设计中的应用，计算速度大大提高。
补充资料：电磁
物质所表现的电性和磁性的统称，如电磁感应、电磁波。
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