초록 ▼

A fiber orientation verification system includes a sensor and an indicator to identify the fiber orientation within each sequentially laid composite material layer. The indicator projects visible indicator lines upon the lay-up surface which are indicative of a desired orientation for the composite

A fiber orientation verification system includes a sensor and an indicator to identify the fiber orientation within each sequentially laid composite material layer. The indicator projects visible indicator lines upon the lay-up surface which are indicative of a desired orientation for the composite material layer. The sensor and the indicator communicate with a computer module which contains a database including a detailed sequence to assure that each layer is proper placed. The operator is thereby provided with an exact location to lay-up each composite material layer and the proper fiber orientation of that layer. Continued verification is thus provided to the operator.

대표청구항 ▼

A fiber orientation verification system includes a sensor and an indicator to identify the fiber orientation within each sequentially laid composite material layer. The indicator projects visible indicator lines upon the lay-up surface which are indicative of a desired orientation for the composite

A fiber orientation verification system includes a sensor and an indicator to identify the fiber orientation within each sequentially laid composite material layer. The indicator projects visible indicator lines upon the lay-up surface which are indicative of a desired orientation for the composite material layer. The sensor and the indicator communicate with a computer module which contains a database including a detailed sequence to assure that each layer is proper placed. The operator is thereby provided with an exact location to lay-up each composite material layer and the proper fiber orientation of that layer. Continued verification is thus provided to the operator. al data than unknown model predictions. 13. The method of claim 12 further comprising the step of selecting screened data from said over specified system data. 14. The method of claim 12 wherein said deriving step include the step of processing said over specified system data with a rule base. 15. The method of claim 12 wherein said deriving step includes the step of processing said over specified system data with a physical system simulator. 16. The method of claim 12 wherein said deriving step includes the step of processing said over specified system data with a pattern recognition module.