Journal of System Simulation ›› 2015, Vol. 27 ›› Issue (9): 2187-2193.

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Process Model of Complex R & D Project Based on Design Structure Matrix

Yang Baosen, Zheng Kejun, Lai Ling   

  1. Tianjin University of Commerce, Tianjin 300134, China
  • Received:2015-05-12 Revised:2015-07-10 Online:2015-09-08 Published:2020-08-07

Abstract: Since complex product R&D project is characteristic with more stochastic factors, a process model was established for complex product R&D project. The model made a comprehensive description of complex information dependencies between activities, timing between the upstream and downstream, feedback iterative relationship, parallel overlapping relationship, constraints and process parameters (time parameters, cost parameters, rework probability, rework impact, learning curve, etc.) by multi-view approach. Some case studies were proposed in detail to illustrate the modeling process. This provides new ways and means of the simulation for the complex product R&D project risk analysis.

Key words: complex product, process model, design structure matrix, risk analysis

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