基于有向图理论，提出了装配序列规划新方法。
A novel method for assembly sequences planning is proposed based on the theory of directional connection graph.
装配序列规划是机器人智能装配中的一项重要研究课题。
Assembly sequences planning is one of the major components of intelligent assembly for robot.
装配序列规划是机器人智能装配中的一项重要研究课题。
Research on interactive ship assembly sequence planning in virtual reality environment;
本文对机械装配序列规划研究的历史和技术现状进行了综述。
In this paper, the research history and results of mechanical assembly sequences planning is reviewed comprehensively.
最后应用飞机发动机装配实例验证该装配序列规划方法的有效性。
The proposed method is illustrated by an example of assembly sequence planning of an aero engine.
采用模糊集理论建立了适应度函数，并对装配序列进行评价和优化。
Then, fitness function was built according to fuzzy set theory and assembly sequence was evaluated and optimized.
通过对该结构的后序遍历，自动生成装配序列，能有效地描述装配体。
An assembly sequence can be automatically generated by implementing the postorder traversal to this model.
以普通货船双层底结构为例，应用上述方法生成了双层底最优装配序列。
Finally, focusing on double bottom of general cargo boat, this paper set up assembly sequences model and finished the simulation of the assembling process.
在给出有向图的数据结构后，对装配关系图进行了广度遍历得到了装配序列。
After giving the data structure, this article ransacks FEARG using breadth traversal and find the assembly sequence.
阐述了利用干涉矩阵进行装配方向可行性判断和应用遗传算法进行装配序列规划的方法。
The method of judging by feasibility about assembly direction with clashes matrix and assembly sequence planning using genetic algorithms was explained.
文章按照实际生产阶段顺序，将内容分为装配序列规划、装配工艺设计和装配过程仿真三部分。
The paper is divided into three parts according to the actual manufacturing sequence, the assembly sequences planning, the assembly process planning and the production simulation.
为了解决复杂装配体装配序列生成与优化问题，首先建立装配体的有向关联图，生成对应的关联矩阵。
In order to solve the problem of generating and optimizing the assembly sequences of a complex assembly, the oriented-mating graph model of the assembly and the related mating matrix are created.
文章以问题规约的求解策略，以分解法规划产生的装配序列，提出与或图表达装配体拆卸序列解空间。
This paper discusses on assembly process planning problem using decomposition method, puts forward union graph to represent disassemble process planning space.
装配序列规划是装配工具、夹具规划的依据，是装配过程仿真的基础，所以研究装配序列规划具有重要的意义。
It is the foundation of selecting assembly device and fixture, and the basis of realizing assembly procedure simulation. So assembly sequence planning is worthy of researching.
船体分段装配在船体的建造过程中有着举足轻重的地位，船体分段装配序列规划的好坏直接影响到船体的建造效率。
The hull block assembly plays a significant role in the process of shipbuilding, and block assembly sequence planning (ASP) has direct effect on building efficiency of the hull.
建立了船舶装配序列评价模型，确定了零件重量、装配时间、装配稳定性和装配过程难度等面向手工装配的评价指标。
Ship assembly sequence evaluation model was established. Evaluation index oriented to manual assembly were defined such as part weight, assembly time, assembly stability and assembly difficulty.
基于以上语言和技术都具有跨平台及良好的网络传输性，通过VRML的EAI方式实现了装配序列可视化系统的网络应用。
Based on the above, all the language and technology have capabilities of cross-platform and good network transmission, realizing the assembly sequence visualized system by the EAI way of VRML.
为了自主规划空间在轨装配任务的装配序列，结合大型空间桁架结构的固有分层特性，提出了一种基于连接矩阵的分层规划方法。
Then connection matrix algorithm is used to find out all of the possible paths, and a pseudo-node is added to realize the calculation of circuit loops.
充分考虑在装配序列规划过程中所涉及到的装配动作、装配工夹具与装配方向等各方面因素，采用基因组的编码方法对装配信息进行编码；
The genetic algorithm adopted the encode method of gene-group, expressed the assembly information of parts such as assembly actions, assembly tools, assembly fixtures and assembly directions, etc.
分析了现有装配序列规划方法和装配序列表达模型的缺陷，提出了一种合理的装配工艺APS树模型，并用这种模型表达非线性的装配序列。
To express nonlinear assembly sequences, an assembly process APS-tree model was proposed after analyzing disadvantages of the existing planning methods and expressions of assembly sequence.
干涉矩阵可从三维CAD系统中得到，为减少搜索空间和更快得到能满足装配工艺性的最佳装配序列，可结合装配工艺性和装配的特点对干涉矩阵适当进行处理。
Clashes matrix can be obtained from the three-dimensional CAD system, and dealed with properly in order to reduce the search space and find optimal assembly sequence faster.
由此装配出完整的毕氏酵母的CBS基因序列。
The whole sequence of P ichia pasotris CBS gene was assembled.
提出了一种由产品关联图自动生成产品装配优化序列的方法。
A method is provided to generate an assembly sequences from production relation graph for products.
采用层次与关系相结合的装配模型，研究利用割集法自动求解装配与拆卸的并行序列问题。
With assembly model organized in hierarchical and relational mode, the problem of automatically generating assembly and disassembly sequence is explored using cut set theory.
用户可以查看装配组件、小组件或零部件的“来源”和“去处”细节以及批号或序列号。
It is possible to view the "source" and "where-used" details for an assembly, sub-assembly or component lot or serial number.
用户可以查看装配组件、小组件或零部件的“来源”和“去处”细节以及批号或序列号。
It is possible to view the "source" and "where-used" details for an assembly, sub-assembly or component lot or serial number.
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