Of the product in collateral project, activity and organization compositive build a model

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Each activities that the essence of collateral project and means of traditional product development is a product development regard foreword as a compositive process, the angle that optimizes from overall situation undertakes manage and be controllinged to compositive process [1] . Accordingly, from the angle that the system studies, new product develops a system to build a model is the base that uses collateral project. The article is mixed from product, activity constituent angle, built a model to undertake an analysis to the system. Go up in the foundation of mobile model, compositive to mobile model, product model and constituent model method undertook study. The structure of system of development of 1 new product analyses us to develop new product the system to build go up in 3 administrative levels: Product layer, activity layer and constituent layer. Product layer, basically complete the development of product technology file; Mobile layer basically finishs what the product develops an activity to improve chime to move; The task that organizes a layer to finish a product to develop plans and systematic organization plans. Graph L is the functional structure diagram of system of new product development, it comprises by 4 module: Program of product development system, system organizes mode development, product development and activity to spread out. Graph L described product layer, activity layer and constituent layer to develop the main concern in the system in new product. See not hard from which, the product that the constituent mode of product development system is the characteristic that develops a product according to place and enterprise develops what capacity will build and adjust. In product development process, should disclose the structure of the product for component and spare parts, every component or spare parts should be passed again a series of development activity ability is come out by development. Apparent, in the product the existence in developing a process wears 2 kinds to restrain: (The structural tie between 1) component, spare parts and function are restrained. (2) same part or spare parts, the tie between different development activity, for example the tie between design, production activity. To the tie 1 strong at restraining the product of 2 for, often be regard a whole as the product, locate with mobile order, according to preliminary design, detailed design, the ordinal and ordinal development that craft designs comes out; To the tie 2 strong at restraining the product of 1 for, often be locate with the product, have independent development to each components. At this moment, differentiate with the component and the development activity of the product develops. In fact, normally product development system is locate with the product and locate with mobile order the kind that ties is built 4 when to locate with mobile order after all, when to locate with the product, depend on the experience that the design process capability of the complex degree of the product, enterprise and enterprise develop to this kind of product, this also is the problem that systematic organization plans to want a consideration. The product that develops a system develops a group to be able to differentiate already according to product component, also can differentiate according to mobile major function both perhaps hold concurrently. Constituent mode of the system should be built according to the actual condition of product and enterprise, and be adjusted timelily [2] . The place on put together is narrated, in product development system, want to consider product layer and mobile layer integratedly, establish constituent pattern of the system on this foundation. Model of system of development of new product of model of system of development of 2 new products is mixed by product layer, activity layer constituent layer is comprised (the 2) that be like a graph. Tell in front, the development of all products is the product development work that carries product layer, the activity of mobile layer spreads out the job and the system that organize a layer to organize the job to come true. In product layer, products plan personnel, technology design personnel, make the product such as the member that assemble guarantor of personnel, quality develop personnel to work through cooperating with, will complete the technical development of new product jointly; Be in at the same time mobile layer, product development staff and administrator pass the improvement of ability of pair of job methods, job, communication channel and development process, the mobile capacity that increases product development; Organizing a layer, administrator passes pair of systems to be improved of organization and process stage by stage, the plan that improves a system controls ability and decision-making capacity. We develop the product 3 structures map of the system to arrive in systematic model, in product layer, build product model, achieve the administration of pair of product data; In mobile layer, build mobile model, to the product development activity undertakes administrative; Organizing a layer, build constituent model, the constituent structure that develops a system to the product undertakes administrative, the government that supports a product to develop an activity, control and harmonious. Systematic organization model is to build on product model and mobile model foundation, those who adopt product model, activity model and constituent model is compositive come the systematic model that compose builds new product to develop. 2.

1 product layer is in model of new product development, the core idea of product layer is data is shared, its basically build modular tool is product data management (Product Data Management, PDM) . PDM is will all the information related to the product and concerned process is compositive the data platform that undertakes administrative together. Through PDM implementation data is shared, can make products plan personnel, craft designs staff, make assemble personnel and administrator to examine the data related to the product in time. Phase begins in what PDM studies, people has realized the value with product data management and process compositive management, what emphasize product layer and mobile layer in model of new product development namely is compositive. Current and main PDM product, . Include the Metaphase of Metaphase company, the DMS ／ PIMS of Sherpa company, the Optgra of CV company, the Work of HP company, Manager, the TDM of Formtek company, the Pro of IBM company, the content that the system such as DuctManager included process management. But in these PDM, the 2 development tool that the user that the management that process and job shed basically relies on a system is changed and the system provides comes true via be being developed 2 times. Nextpage relies on PDM merely, cannot from what achieve product data management and process administration substantially compositive, the problem depends on: (The process management of the data management of 1) product layer and mobile layer is being put in the difference with very big move substantially. Product number of plies occupies administrative jumping-off place is product data to enclose with compositive; And the allocation that the jumping-off place that mobile layer process runs is task of new product development. (The process that 2) product develops, it is the process of many activities interaction, is not giant single course. Only support PDM will realize product development to build a model, can make the system plans too concentration, activating management becomes complex. (The information that passes between 3) activity is not product information completely. In process of new product development, want to disclose the system each activity, and product information is these activities only the one part of interactive information, it cannot reflect the control information between the activity and the knowledge related to the activity. (4) product data cannot reflect constituent structure of the system, from the angle of product data, beyond expression raises mobile ability to concern to the influence of company department ability, because this cannot develop new product management and business management,organic ground connection rises. 2.

2 activities layer and constituent layer are based on the analysis above, only support PDM is cannot from realize a product substantially data management and process management are compositive. Accordingly, mobile layer builds a model with what organize a layer very necessary. Tell in front, in model of new product development, the core idea of product layer is data is shared, and the nuclear idea of mobile layer thinks be activity and mobile organization to improve. The core idea that organizes a layer is the process is optimized. Current, mobile layer builds a mould to have representative method is to be based on a representative (the method of Agent) . Mention in front, the process that the product develops, it is the process of many activities interaction, is not giant single course. The coupling between the structural arrangement that develops a system to drop a product and development module, introduced the idea of Agent: A system is formed by many intelligence Agent, every Agent is system of a half autonomy, have local and decision-making capacity [3] . The core of Agent thought is the problem decomposes complex old system to be mixed into a few local inference decision-making. Introduce the idea of artificial intelligence mobile model. Current, the main problem that Agent studies includes: The description of the task is decomposed with distributinging communication; Alternant language and agreement; The harmonious method of the behavior between Agent; Agent and systematic behavior build a model; Conflict clear up is waited a moment. See not hard from which, at present the research of Agent spans mobile layer and constituent layer, the research of mobile layer focuses attention at artificial intelligence, distributinging communication and conflict clear up; The research that organizes a layer decomposes attention at the task centrally and systematic behavior builds a model. But at present the research of Agent, the intelligence that emphasizes Agent too is changed, and those who ignored mobile model, organization model and product model is compositive. Tell from the angle of information, product data management is the premise that builds a product to develop systematic model; Tell from constituent angle, of product development task decomposing is the base that builds a product to develop a system to organize. Accordingly, what how realize model of Agent model, product model and product development organization is compositive, be use Agent model at real key. Current, the model that organizes a layer basically is the model that is based on an activity and Petri network model. The model that is based on an activity is mobile cent child activity and subroutine, the job that emphasizes an activity differentiates, for example in front the is based on Agent method that explains. Petri net is language of a kind of graph, can intuitionistic description develops mobile technological process, reflective activity runs paralell and concern synchronously, but the angle that it is the order from mobile task and time only will describe a system. What model and product model, organization model uses if 3 new products are developed is compositive because mobile layer lies between product layer and constituent layer, of mobile model build should consider product and company integratedly the element of two respects, the main effect that prop up is having in systematic model. The mobile model that new product develops comprises by 3 basic models: Namely bascule model, mobile news model and mobile task model (the 3) that be like a graph. Bascule model, the structure that basically describes an activity concerns, it is the base that builds mobile news model and mobile task model; Mobile news model, basically describe mobile news and its correlation; Mobile task model, basically describe mobile task allocation. In systematic model, between mobile layer and product layer, bascule model is built for the foundation with product structure. Accordingly, the mobile news model that builds on its, nature is very easy can map arrives pertinent product information. Between mobile layer and constituent layer, bascule can reflect the constituent structure that the enterprise has the product is developed, and mobile task is to organize built foundation, mobile news model beyond the pertinent information besides reflective product, reflect information even between the activity deliver a relation. These 3 models are based on archetypal construction. Those who cross bascule model is connect to spread out below (the 4) that be like a graph, will elaborate the relation between mobile model and product model, organization model and industry organization. In the level that bascule prototype establishs, basically consider the impact between product structure and the company department that implement a product. the product the development of every component, spare parts decomposes the relevant section such as design, technology design, build the mobile masterstroke that product technology develops. The technology that develops every activity correspondence in product of the definition in task model at the same time wants quota of task of sue for peace, pertinent information of the activity is defined in information model. Use a model in work in developing a process, of mobile task model the key that spreading out is connection product layer and constituent layer. Those who adopt task model spread out, can make clear a product to develop the relationship between technical masterstroke and process, cost, quality on one hand, establish the relationship between product technology development and industry organization function thereby, develop bascule prototype further. On the other hand, use capacity index through the work in task model, can establish the relationship of mobile organization and ability of enterprise function branch, the allocation that is personnel provides a basis. On the foundation of mobile prototype, bascule needs farther adjustment. The influence of the activity that recombines to also want to consider mobile layer, product layer and constituent layer at the same time. Product layer basically considers message share, mobile layer basically considers knowledge share with reduce the conflict between mobile target, and the allocation that organizes a task of main consideration. In mobile model, product information and they are in of G day of the activity deliver a relation to be able to get from inside mobile news model. And the corresponding ability of the allocation of mobile task and activity can get from inside task model. 4 last words are in the systematic model of system of new product development, want to consider product, activity and organization integratedly. And the ligament that mobile model is join product model and constituent model. The main effect that prop up is having in systematic model. Of mobile model building is to realize collateral project overall situation to optimize the base that runs with the process. Of mobile model build the factor that should consider the many sided such as task of information of product structure, product, development and industry organization integratedly. CNC Milling