1、A N A M E R I C A N N A T I O N A L S T A N D A R D Measurement of Liquid Flow in Closed Conduits Using Transit-Time Ultrasonic Flowmeters ANSVASME MFC-5M-1985 REAFFIRMED 1994 FOR CURRENT COMMIllEE PERSONNEL PLEASE SEE ASME MANUAL 6-1 1 SPONSORED AND PUBLISHED BY T H E A M E R I C A N S O C I E T Y
2、O F M E C H A N I C A L E N G I N E E R S United Engineering Center 345 East 47th Street New York,N.Y.1001 7 Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontr
3、olled when printed.REAFFIRMED 2001FOR CURRENT COMMITTEE PERSONNELPLEASE E-MAIL CSasme.orgDate of Issuance:July 15,1985 This Standard will be revised when the Society approves the issuance of a new edition.There will be no addenda or written interpretations of the requirements of this Standard issued
4、 to this Edition.This code or standard was developed under procedures accredited as meeting the criteria for American National Standards.The Consensus Committee that approved the code or standard was balanced to assure that individuals from competent and concerned interests have had an oppor-tunity
5、to participate.The proposed code or standard was made available for public review and comment which provides an opportunity for additional public input from industry,academia,reg-ulatory agencies,and the public-at-large.ASME does not approve,rate,or endorse any item,construction,proprietary device,o
6、r activity.ASME does not take any position with respect to the validity of any patent rights asserted in connection with any items mentioned in this document,and does not undertake to insure anyone utilizing a standard against liability for infringement of any applicable Letters Patent,nor assume an
7、y such liability.Users of a code or standard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,is entirely their own responsibility.Participation by federal agency representativek)or person(s)affiliated with industry is not
8、 to be interpreted as government or industry endorsement of this code or standard.ASME accepts responsibility for only those interpretations issued in accordance with governing ASME procedures and policies which preclude the issuance of interpretations by individual vol-unteers.No part of this docum
9、ent may be reproduced in any form,in an electronic retrieval system or otherwise,without the prior written permission of the publisher.Copyright 0 1985 by THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS All Rights Reserved Printed in U.S.A.Copyrighted material licensed to Stanford University by Thomson
10、 Scientific(),downloaded on Oct-05-2010 by Stanford University User.No further reproduction or distribution is permitted.Uncontrolled when printed.FOREWORD(This Foreword is not part of ANSllASME MFC-5M-1985.)The need for a document describing measurement of liquid flows by means of transit-time ultr
11、asonic flowmeters has been recognized for many years.This document represents the first formal attempt to establish common ground between the users and manufacturers of these meters.Doppler flowmeters are not covered by this document.This Standard,which was approved by the ASME Standards Committee o
12、n Measurement of Fluid Flow in Closed Conduits,was approved and designated as an American National Standard by the American National Standards Institute on April 12,1985.Copyrighted material licensed to Stanford University by Thomson Scientific(),downloaded on Oct-05-2010 by Stanford University User
13、.No further reproduction or distribution is permitted.Uncontrolled when printed.ASME STANDARDS COMMITTEE Measurement of Fluid Flow in Closed Conduits(The following is the roster of the Committee at the time of approval of this Standard.)OFFICERS R.W.Miller,Chairman W.F.2.Lee,Vice Chairman K.Wessely.
14、Secretary COMMITTEE PERSONNEL R.B.Abernethy,Pratt&Whitney Aircraft,West Palm Beach,Florida J.W.Adam,Houston,Texas N.A.Alston,Diederich Standard Corp.,Boulder,Colorado H.P.Bean,El Paso,Texas S.R.Beitler,The Ohio State University,Columbus,Ohio M.Bradner,The Foxboro Co.,Foxboro,Massachusetts E.E.Buxton
15、,St.Albans,West Virginia J.S.Castorina.Naval Ship System Engineering Station,Philadelphia,Pennsylvania G.P.Corpron,Rosemount Inc.,Eden Prairie,Minnesota C.F.Cusick,Philadelphia,Pennsylvania L.A.Dodge,Richmond Heights,Ohio R.B.Dowdell,University of Rhode Island,Kingston,Rhode Island R.L.Galley,Antioc
16、h,California D.Halmi,D.Halmi&Associates Inc.,Pawtucket,Rhode Island R.M.Hickox,S.O.R.,Inc.,Olathe,Kansas H.S.Hillbrath,Boeing Aerospace Co.,Santa Clara,California E.H.Jones,Jr.,Gulf Research and Development Co.,Houston,Texas L.J.Kemp.Palos Verdes Estates,California D.R.Keyser,Aero-Mechanical Branch,Warminster,Pennsylvania C.P.Kittredge,Princeton,New Jersey W.F.2.Lee,Rockwell International,Pittsburgh,Pennsylvania E.D.Mannherz,Fischer&Porter Co.,Warminster,Pennsylvania G.E.Mattingly,National Burea
