1) Hybrid welding of stored energy projection-welding and spot-welding
储能凸、点复合焊
2) stored energy spot welding
储能点焊
1.
Prior to the braze welding,stored energy spot welding was performed to fix the honeycomb material to the specimen,accordingly to reduce the deformation of the honeycomb material and the ascent of the solder.
针对蜂窝材料的结构特征,钎焊前先用储能点焊将蜂窝材料固定在试片上,以降低蜂窝的变形量和钎料爬高。
3) complex solder
复合焊点
1.
A finite element software named MARC was used to analyze the thermal strain/stress and accumulated plastic energy of the complex solders in FF1152(1152-Ball Flip-Chip Fine-Pitch BGA).
建立改进的整体与局部(global/local)相结合的有限元模型,并用模型对FF1152(1152-Ball Flip-Chip Fine-Pitch BGA)中的复合焊点用有限元软件MARC进行应力应变以及塑性功累积分析,确定了最危险焊点位置;同时根据以上分析结果,采用Darveaux等人提出的塑性能量累积方程,在循环温度0~100℃的加速失效条件下,预测危险焊点的热疲劳寿命,所得结果与国外相关文献数据相一致。
4) duplex energy storing
复合储能
1.
A duplex energy storing system which consists of the parallel of leadacid battery and ultra-capacitor combined with a two quadrant DC/DC converter was investigated.
对由铅酸电池与超级电容并联,并在铅酸电池与超级电容之间采用两象限DC/DC转换器控制的复合储能方式进行研究,建立其简化的等效电路模型,并从能量流的角度出发建立复合储能系统能量流模型,在Matlab/Simulink环境下对模型进行仿真计算,并在课题组搭建的汽车能量再生系统硬件在环仿真试验台上进行了试验,结果表明复合储能器能量回收率远高于单个储能器回收的能量值,并且复合储能系统的使用有利于制动能量回收与利用的优化管理。
5) capacitor stored energy spot welding machine
电容储能点焊机
1.
Study on charge circuit of capacitor stored energy spot welding machine with high output energy;
大容量电容储能点焊机充电电路研究
补充资料：储能
storedenergy：由于冷形变加工而在金属或合金内蓄积的能量。
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