Bird´s Nest network - a logical approach in product development

To produce an item defect-free has been a challenge in engineering industry. Well-established statistical methods are available to estimate the reliability of the product, but such methods are mostly applicable when a large data base is available. Attempts have been made through various logical means to design and produce a component with high reliability. Identifying the critical parameters and essentially their inter-connectivity are major issues to ensure reliability. A concept christened as Bird´s Nest is evolved to bring out all issues of design, manufacturing, marketing etc. in a single frame. Availability of such information in the beginning of a development process helps in a big way to achieve defect free and safe system.