2OSTROWSKI P,REMIORZ L.Measurement of gas flow in short ducts,also rectangular[J].Flow Measurement & Instrumentation,2013,30(30):1-9.
3OSTROWSKI P,PRONOBIS M,KALISZ S,et al.Method and meter for the measurement of gas flux in short closed ducts of large cross section area,particularly in boiler air/flue gas and ventilation circuits:2485014 A1[P].2012.
4WU H,ZOU Z,HUANG C,et al.Study on the inaccuracies of air velocity measured by pitots with different outer diameter in a air duct[C].IEEE International Conference on Computer Distributed Control and Intelligent Environmental Monitoring.2011:1815-1818.
5WINTERS D,JOHNSON A K.Properly measured duct flow[J].Chemical Processing,2011,74(10):39-42.
