Addressing Inadequate Upstream/Downstream Dimensions for DP Flow Measurement

摘要

Over the past several years, Bechtel has been challenging senior mechanical engineering students fromrnthe University of Colorado at Colorado Springs (UCCS) with real world problems in support of thernSenior Design Program. During a recent challenge, the aspiring engineers were challenged with thernquestion “When space is limited how can you measure flow using differential pressure measurementrnand how can you certify the installation for custody transfer.” In other words, what can be done if therernisn’t enough physical space to meet code requirements?rnThis paper outlines the structure of the Senior Design Project program at UCCS. In responding to thisrnspecific challenge, the student turned to CFD Modeling and with somewhat surprising results, presentrna solution that is realistic and verifiable.rnThe paper shows the solution to the paper as the students progressed through the program to the end.rnThe paper also discusses verification through testing in a laboratory to certify for custody transfer.