assembly n. 1.集合。 2.集会。 3.会众。 4.〔A-〕立法会议,议院,(特指)下院〔美国州议会通常称作 General Assembly, 有许多州将其下院称作 Assembly〕。 5.【军事】集合号,集合鼓;集合。 6.【机械工程】装配,装配车间;供装配的零件。 7.(统计力学中的)系集。 General A- 1. 〔美国〕最高宗教裁判会议。 2. 州议会。 3. 联合国大会。 the National A- 1. 【法史】国民议会。 2. 国民代表大会。
plan n. 1.计划,设计,方案,规划;方法;进程表;时间表。 2.图,图面;平面图,设计图;示意图;图表;(街市)地图。 3.雏形,草案;轮廓,梗概。 a plan of attack [compaign, operations] 进攻[作战]计划。 I have a plan for overcoming our difficulties. 我有克服这些困难的方法。 The better plan is to peel them after boiling. 煮后剥皮较好。 a floor plan 平面图。 a raised plan 投影图,正面图。 a working plan 工作图。 a perspective plan 透视图。 according to plan 按照计划。 form [lay] a plan 拟计划。 in plan 作为平面图。 give plan to 使…发挥。 vt.,vi. 1.计划,设计。 2.制(图),绘(设计图)。 3.〔美国〕打算 (to)。 planned economy 计划经济。plan on 〔口语〕打算,想要(plan on going to London 打算去伦敦)。 plan out 想出,计划出。
Research of virtual reality based assembly planning 基于虚拟现实的装配工艺规划研究
Method of assembly planning for virtual manufacturing 面向虚拟制造的装配规划生成方法
Constraints on the choices of assembly plans in the dfa within concurrent engineering 面向装配设计中装配方案的选择
The article explored the assembly planning and evaluation oriented product modeling method 探讨了面向装配工艺规划与评价的产品建模方法。
Assembly planning is very important and complex in mechanical assembly design and assembly automation 装配顺序生成是装配设计自动化中的一个重要而复杂的问题。
In concurrent engineering ( ce ) , digital product pre - assembly planning is one of the np - hard problems and becomes a research focus in industrial automation area 在并行工程中,数字化产品序列预装配规划问题属于np难题,是自动化领域研究的热点问题之一。
Lin , a . c . and chang , t . c . , “ an integrated approach to automated assembly planning for three - dimensional mechanical products , ” international journal of production research , 30 ( 5 ) , 1201 - 1227 ( 1993 ) 林吉宏,组装次序与加工次序之整合规划研究?应用基因算法,硕士论文,私立元智大学( 2000 ) 。
Compared with the conventional methods , assembly planning sequence based on polychromatic sets excludes the unreasonable assembly sequences in advance to avoid the exponential explosion due to the expansion of constrain relation 与传统的装配序列规划方法相比,基于多色集合理论的装配序列规划方法通过装配约束关系方程,提前排除了不合理的装配序列,因此避免了由约束信息膨胀产生的组合爆炸。
First of all , the assembly model of dfa is established and the data structure of the model is proposed ; in order to redesign product and structures and select optimized assembly plans , an assemblability evaluation system is constructed . secondly , assembly process planning is analyzed , including assembly path planning and assembly sequence planning ; and then the thesis brings forward the way of 11 - tuple to represent the movement of assembly / disassembly of assembly elements . in the end , this paper makes an research on the technology of interference checking , raised a kind of algorithm of swift interference checking based on envelops bounding box decomposition , hence , the accuracy and efficiency of the algorithm is improved dramatically 首先建立了面向装配设计的装配模型,给出了它的数据结构;接着从面向产品结构和装配工艺过程两方面再设计的角度,构建了装配性评价体系;接着阐述装配工艺规划技术,包括装配路径规划和装配顺序规划;然后提出了11元组法来表示装配元件的装拆运动;最后对干涉检验技术进行了研究,采用一种基于包容盒逐层的快速干涉检查算法,提高算法的精度和效率。
Assembly plan should cover : calculation on amount of members and joints , assembling equipments ' choosing , assembly flow sequence , assembly method , progression plan , personnel management , steel members mobilization , quality standards , safety measures and special construction techniques 编制的组织设计的内容应包括:计算构件和连接件的数量,选择吊装机械、确定流水程序、确定吊装方法、制定进度计划、确定劳动组织、规划钢构件进场、确定质量标准、安全措施和特殊施工技术等。