试验结果表明:无约束条件的混料设计可以很好地满足油品配方设计要求。
The test result reveals that the combination design method without the constrain condition can fulfill the purpose of the oil formula design to a pretty good extend.
该软件采用无约束条件下的送电线路杆塔排位优化及杆塔系列规划相结合的方法,并考虑沿线的综合费用进行线路的初步设计方案决策。
The software adopts the method that the tower spotting optimization is combined with tower serial planning for transmission line, which overall expenses along the line is considered.
根据杆长约束条件,给出了求解3 - R PR平面并联机构位置正解的无约束优化模型。
In accordance with the constraint conditions of rod lengths, the optimization model without constraints for solving the positional forward solution of 3-rpr planar parallel mechanism was presented.
罚函数法将约束条件加到目标函数上,变有约束为无约束,能较易求解该类问题。
But penalty function method can solve this problem easily by adding restrictions to target function, which becomes restrictions to nonrestrictions.
对于特定的线性几何约束条件,通过对约束条件下的初始自由度进行转换,将有限元方程转换为少自由度的无约束方程进行求解。
For certain geometry constraints, by transforming the constrained degrees of freedom, the reduced unconstrained degrees of freedom finite element solution was obtained.
对于特定的线性几何约束条件,通过对约束条件下的初始自由度进行转换,将有限元方程转换为少自由度的无约束方程进行求解。
For certain geometry constraints, by transforming the constrained degrees of freedom, the reduced unconstrained degrees of freedom finite element solution was obtained.
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