10.11.2018»»суббота

Simultaneous Engineering

10.11.2018
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•Evolved from concurrent engineering •A true enterprise-wide integrated product development process. •Collaborative engineering promotes collaboration between all parties involved to keep all focus on the product (product-centric). Less focus on the engineering process. •Teams are cross-functional and empowered. This reference model represents the basis for a new methodology for integrated design and process planning which enables a Simultaneous Engineering.

  1. Logistics
  2. Simultaneous Engineering Approach

Simultaneous engineering is based on the interaction between different disciplines and parallel consideration of design with production. This is usually taken as. Simultaneous engineering is part of the time-based management approach. It is a project management approach that helps firms develop and launch new products more quickly. All of the areas involved in a project are planned together. Everything is considered simultaneously (together, in parallel) rather than separately (in series).

SimultaneousSimultaneous engineering meaning

The definition of Concurrent Engineering that we have adopted for the Concurrent Design Facility is: 'Concurrent Engineering (CE) is a systematic approach to integrated product development that emphasises the response to customer expectations. It embodies team values of co-operation, trust and sharing in such a manner that decision making is by consensus, involving all perspectives in parallel, from the beginning of the product life-cycle.' Essentially, CE provides a collaborative, co-operative, collective and simultaneous engineering working environment. The concurrent engineering approach is based on five key elements: • a process • a multidisciplinary team • an integrated design model • a facility • a software infrastructure The spacecraft design is based on mathematical models, which make use of custom software and linked spreadsheets. By this means, a consistent set of design parameters can be defined and exchanged throughout the study, and any changes which may have an impact on other disciplines can immediately be identified and collectively assessed.

Logistics

In this way, a number of design iterations can be performed, and different design options can easily be analysed and compared.

Simultaneous Engineering was used to design a new line of 600 Series tandem disks. Although the application of this technique met with many challenges, it was instrumental in achieving the objectives of the program. The Simultaneous Engineering approach can achieve significant cost reduction by preventing “avoidable” costs from entering the design during the initial stages.

Simultaneous Engineering Approach

Product development proceeds with manufacturability built in and the method yields product and process designs that compliment each other. However, Simultaneous Engineering requires significant cultural change within the organization. New management emphasis is necessary to maximize benefits of the technique. Recommendations for engineering education are also included.