The constituent model of collateral products plan and management
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source:TRIANA CNC Machining
Collateral project designs philosophic theory to rise advanced administrative idea and advanced technical union as a kind, use compositive change and run paralell the thought design product that turn reachs his relevant process, the mutual influence of all in the lifecycle of inchoate mature product that the product develops link, achieve shorten product development cycle, reduce the product cost, goal that improves product quality. Apparent, collateral design and traditional design environment photograph are compared, no matter be in,process of tool of environment of support of the organization of personnel, design, design, design plans and the respect such as control and design target is having remarkable distinction. In the meantime, traditional PDM fails to offer strong organization to build model and constituent government tool in the system. The article emphasizes the constituent demand that discussed collateral design and constituent model, use model of IDEFIX semantic data to change a technology, built the constituent management model that is based on PDM. Collateral project requirement builds the feature of 1 collateral products plan and constituent demand a compositive product develops an environment, if pursue 1. Information compositive, function the process is compositive, compositive be thirdly big feature. Information is compositive eliminated " project automation Gu island " phenomenon; The function is compositive achieved the harmony between each application tool and support, make whole design process achieved harmonious unity; Compositive implementation is opposite the process those who develop a process is harmonious with control, accomplish send right message to right person with right kind in right time, spark correct incident. According to the main feature of collateral products plan, manage by different levels traditionally apparently the requirement that origanization construction gets used to collateral project very hard. Collateral project raised the following and basic requirement to organizing a model: Graph frame of 1 collateral products plan needs with one plant or the collective mission that product of a series develops organizes a group. The implementation way of collateral project is the tool waits in CAX and DFx group the development that has running paralell highly below support works. Accordingly, the group must be comprised by the professional of much discipline. The product develops the choice limits of group member to answer to include user and supplier to wait from expand into of concentration, onefold enterprise interior member. The constituent frame of collateral products plan is like the enterprise layer of 2 collateral products plan and model of project layer organization the graph is shown 2 times. Enterprise layer organization is comprised with a certain number of syndic by product technology Economic Commission. Also call macrostructure model. Product technology Economic Commission (Product Technique&What Economic Committee) is in charge of making a product develop is medium extended program and near future plan; Establish the standard that the product develops and standard; Develop a plan according to the product, establish corresponding project group framework, the intellectual structure of the member that include a project to develop controller of target, project, project to comprise, tool and resource configuration; Evaluate development process; Coordinate the work such as the conflict between the project. Syndic (the grading report that Reviewer) is in charge of evaluating a project to carry out plan and project controller to refer, decide to whether refer product technology Economic Commission. Graph the organization of layer of constituent frame project of 2 collateral products plan reachs project member composition by project controller, unit syndic. Also call microcosmic organization model. Project controller (the development task that Project Manager) is in charge of accepting make known to lower levels of product technology Economic Commission; Establish project group; Put forward a project to carry out plan and tool, resource to use a plan; Decompose the member that job make known to lower levels is comprised to the project; Coordinate the work such as process conflict. Unit syndic (the task that member of subsystem of unit of Unit Reviewer) responsible examine and verify refers, the decision releases design unit information beforehand or send feedback message to other subsystem. Project member (Member Of Project) uses resource and tool by attributive, refer development task on time, coordinate conflict according to needing to put forward a request. The 3 constituent management PDM that are based on PDM are support of collateral project make can technology, run all information related to the product and process message, make all participation found, the communication, person that defends design intent, be shared in whole information lifecycle and transmit the data of all different compose related to the product. The article relies on PDM system to develop the organization that finish to manage subsystem, offer efficient collateral drawing office to knit the tool that build a model, the constituent status that achieves design process dogs and the performance assessment of personnel and implementation organize resource optimize attemper. Graph if the models of 3 constituent government information that are based on PDM pursue 3, use IDEFIX to build a model to analyse a method, built the model of constituent government information that is based on PDM. In real collateral products plan, personnel can be in much task necessarily the condition, much job status that is multinomial eye even. Accordingly, the state information of personnel and dynamic ability letter are urgent to organizing resource efficient attemper crucial. Of the task " equivalent bear " and " weight index " the state information that two attribute described staff. The seed body model that performance regards the task as provides dynamic ability information to organize resource to attemper, among them " quality index " the tie that attribute reflects personnel to refer the task is contented degree (the relevant tie) such as time tie, cost tie, "Cooperate with index " the harmonious sex that attribute mirrors the task to carry out a process to counteract relevant personnel, "Innovation index " the innovation degree that property report refers the task, "Domain knowledge index " the relevant domain knowledge that property report personnel reflects in executive task process and the competence that use a tool. It is OK to use job status information and information of performance trends ability and personnel warehouse implementation enterprise layer and resource of project layer organization are optimized and attemper quickly. Constituent resource attempers may happen at any time in process of collateral products plan, if need,assign new job, establish project group to wait. The faintness that the article built constituent resource attempers mechanism, its are basic move is as follows: The member that candidate produces in asking to be expressed from performance according to the task assembles, namely Uperson={Person1, person2, ... , personn} . Generation trends evaluates regular market: RuleSet={task press close to evaluates regulation, task bear evaluates regulation, the task finishs quality to evaluate regulation, joint assessment regulation, innovation evaluates regulation, domain knowledge evaluates regulation... } . According to information of status of collection performance information and current job, adopt regulation subject B and A of subclass of the premise that spends function to produce regulation, conclusion and factual faintness, A ' , choose Lukasizewicemohu to blur accumulate contain functor (type (1)) generates R={Rij}nm of regular and ambiguous matrix. A ' use Sup-T3 to synthesize functor to produce conclusion subclass B with R ' . (1) evaluates regular conclusion subclass to arise to evaluate ambiguous subclass B integratedly by {Pi}m of subclass of evaluation regulation weight and each ' Person. Algorithm is type (2) , among them I=1, 2, ... , m is regular serial number, j=1, 2, ... , k is obscure part B ' the elemental suffix in Person; Bi is start I the conclusion faintness collect that regulation reachs. (2) evaluates program integratedly. Be apart from algorithmic computation B through Ou ' Person and consult ambiguous subclass B ' the press close to of Reference is spent, reach candidate member integrated sort plan. CNC Milling