多重解
The displacement continuity equation on one-way support is deduced and a classic algorithm for linear complementary is used for solution of the equation in this paper, and thus avoids many repeated estimate procedures.
采用了单边支承的位移协调方程,并用关于线性互补问题的经典方法求解,从而可避免反复试算,减少了大量的工作量。
The causes of red exo-frost on bluing coating were analysed, which were higher content of main component in solution, more ferriferous oxide, smaller bluing tank volume, poor operation, repeated workpiece reworking, etc..
分析了发蓝膜层出现红色挂霜的原因:溶液主要成分含量过高、铁氧化物过多、发蓝槽容量小、工艺操作不当、工件多次返修等。
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