REG NASA-LLIS-1291-2002 Lessons Learned - Use Industry Business Practices Where They Have Proven Successful Cost Effective and Conducive to Early Problem Resolution and Ultimate Pr.pdf

1、Lessons Learned Entry: 1291Lesson Info:a71 Lesson Number: 1291a71 Lesson Date: 2002-01-01a71 Submitting Organization: ARCa71 Submitted by: DR Mendoza/ M. SumichSubject: Use Industry Business Practices Where They Have Proven Successful, Cost Effective, and Conducive to Early Problem Resolution and Ul

2、timate Project Success Description of Driving Event: The Projects contractor used an “Integrated Product Development“ (IPD) process to very successfully design and develop their deliverables. The IPDs, which used collocated, small and select teams to implement the processes, were able to perform rap

3、id prototype development and solve problems before they impacted the schedule and resulted in rework. The IPD design and development processes included participation by specialists and experts covering the full life-cycle of their deliverables including: design and engineering, maintenance, flight o

4、perations, software development and software/hardware integration. However, while the IPD process worked well in the design and manufacturing of the test vehicles, there was not a clear transition into the flight test phase. Lesson(s) Learned: The IPD process allowed the project to optimize the use

5、of its human resources and resulted in early problem resolution, less rework due to faulty or misunderstood design requirements, greater workforce motivation, and enhanced project tracking and control. The project would also have benefited by providing a greater degree of liaison between the develop

6、ment and flight test sites to understand and integrate the business practices and procedures peculiar to each. Recommendation(s): a71 Consider an “IPD-type“ design and development approach for projects that are collocated, Provided by IHSNot for ResaleNo reproduction or networking permitted without

7、license from IHS-,-,-small and human resource limited. These processes have been used repeatedly within competitive industry and honed to eliminate unnecessary or unworkable steps, while measuring progress and milestones to maintain critical path and real progress toward meeting the objectives. The

8、caveat is that the research team must understand and implement the processes rigorously and competently, requiring a knowledgeable design project leader.a71 If the project moves from one location to another during its life cycle, provide early and direct liaison with these other locales to integrate

9、 and understand their processes, procedures, and cultures to ensure an effective and efficient transition. Evidence of Recurrence Control Effectiveness: N/ADocuments Related to Lesson: N/AMission Directorate(s): a71 Exploration Systemsa71 Sciencea71 Space Operationsa71 Aeronautics ResearchAdditional

10、 Key Phrase(s): a71 Administration/Organizationa71 Independent Verification and Validationa71 Industrial Operationsa71 Policy & Planninga71 Risk Management/Assessmenta71 Safety & Mission AssuranceAdditional Info: Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Approval Info: a71 Approval Date: 2002-10-10a71 Approval Name: Anthony Bricenoa71 Approval Organization: ARCa71 Approval Phone Number: 650-604-1012Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-