It ' s a iterative and heuristic technique . every time it change the rotational degree of one joint in the motion chain orderly and makes it to approach the end effector . it ' s factly a numerical solution 它是一种反复迭代的启发式方法,它沿着运动链依次改变一个关节的旋转角度,使得endeffector逐步逼近目标,实际上就是一种数值法。
For each curvature incremental step , a deformed curve in the correspondi ng state can be determined for the column . through the iteration for all incremental steps until the solution is convergent , the complete load - deformation relation can then be obtained 对各曲率增量进行反复迭代,直至得到收敛解,就获得了长柱从加载到破坏的全过程变形曲线及荷载-挠度曲线。
In some time - critical situation , continuous ssi is computation bottleneck of some solid modeling system . conventional approach for solving continuous ssi often uses intersection algorithm iteratively without taking the characteristic of the surface into account to simplify computation . the dissertation analyzes the intersect curve structure of continue surface , from the point of intersect curve ' s evolution , it describes the relationship between topology of offset surface intersect curve and topology transmit point ( ttp ) 等距曲面和运动曲面在cad cam领域中有着重要的应用,在一些时间敏感场合例如数控加工动态仿真,等距曲面和运动曲面等连续变化曲面求交运算已成为这些系统的计算瓶颈,连续变化曲面求交问题的通常解法是采用曲面求交算法反复迭代计算交线,没有考虑连续变化曲面交线之间的相似性进行求交简化,效率上一直不能有很大的提高。
The influence caused by geometric nonlinear behaviors should be considered in forward analysis and backward analysis during construction processes . only the reasonable finished bridge state should be got by approach iteratively of forward analysis and backward analysis , the non - circled problems of the results between forward analysis and backward analysis will reach to the minimum degree 2 )施工阶段的正装和倒拆分析中考虑斜拉桥的几何非线性因素影响,而且必须经过正装与倒拆的反复迭代才能得到理想的成桥状态,才能将正装倒拆计算中结构的不闭合问题减小到最低限度。
反复: repeatedly; again and again; ...迭代: iteration反复迭代冗余: multiple redundancy; reiterative redundancy重复迭代运算: repeated iterative operation迭代反复: iterative repetition复迭裙: wrapped skirt迭代: [数学] [自动化] iteration◇迭代操作 iterative operation; 迭代插值法 [数学] iterated-interpolation method; 迭代程序设计 iterative programming; 迭代除法 [自动化] iterative division; 迭代法 [数学] (逐次逼近法) iterative [iteration] method; 迭代反复 iterative repetition; 迭代公式 iterative formula; 迭代过程 iteration [iterative] process; 迭代积分 (累次积分) iterated integral; 迭代计算 [数学] iterative computation; 迭代计算法 [数学] iterative computing method; 迭代加法 [数学] iterative addition; 迭代渐近法 [数学] iterative method; 迭代解 [数学] iterative solution; 迭代控制算法 iterative control algorithm; 迭代例行程序 [自动化] iterative routine; 迭代题 iterative problem; 迭代循环 [数学] iterative loop; 迭代因子 iteration [repetition] factor; 迭代语句 iterative statement; 迭代阵列 [自动化] iterative array; 迭代指令 iterative instruction反复: 1.(重复) repeatedly; again and again; time and again; over and over again 反复解释 explain over and over again; 反复思考 think and think; think a lot about sth.; turn sth. over in one's mind again and again; contemplate; 这个计划是经过反复讨论而产生的。 the plan was born out of repeated discussions.2.(翻悔) reversal; relapse; changeable; fickle 思想上有反复 have ideological relapses; 我讲话是算数的, 决不反复。 i mean what i say and shall never react from [go back on] my words.3.(回到原有状态) reversal; relapse 有很多反复和曲折 full of reversals and zigzags; 你的病虽然好了, 可要防止反复。 you are well now, but mind you don't have a relapse复迭绕组: multiplex lap winding; multiplex lawinding反迭代, 逆迭代: inverse iteration班迭代: banteay dek迭代步: iteration step迭代的: iterative迭代点: iteration point迭代法: alternate method; alternate motion; escalator method; interative method; interrupt procedure; iteration scheme; iterationsverfahren iterative method; iteration method; iterative procedure; iterative transformation method; iteraton method; method of iteration; methodofiteration; process of iteration; repetition process; repetitive process迭代号: iteration number迭代解: iteration solution; iterative solution迭代码: iterated code迭代器: input iterator; multiiterator迭代题: iterative problem迭代体: cycle body; iteration body反迭代: inverse iteration副迭代: secondary iteration块迭代: block iteration幂迭代: power iteration