I did a work flow analysis to identify the bottlenecks, and then I convinced my boss that we needed to spend one hundred thousand dollars on a totally new system.

On the basis of analyzing and comparing of traditional method (FMEA) and AFD, puts forward a new product failure analysis method, which based on AFD, then gives the work flow of this method.

The analysis of tolerated error in the selection of times for flow tests in hydrologic data available is the initial stage work for a hydrologic station to launch hydrologic surveys.