<doi_batch xmlns="http://www.crossref.org/schema/4.4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="4.4.0"><head><doi_batch_id>0c3c9c2f-a287-43f3-ba78-cd3afc863e33</doi_batch_id><timestamp>20210204052031392</timestamp><depositor><depositor_name>wsea</depositor_name><email_address>mdt@crossref.org</email_address></depositor><registrant>MDT Deposit</registrant></head><body><journal><journal_metadata language="en"><full_title>WSEAS TRANSACTIONS ON FLUID MECHANICS</full_title><issn media_type="electronic">2224-347X</issn><issn media_type="print">1790-5087</issn><archive_locations><archive name="Portico"/></archive_locations><doi_data><doi>10.37394/232013</doi><resource>http://wseas.org/wseas/cms.action?id=4036</resource></doi_data></journal_metadata><journal_issue><publication_date media_type="online"><month>1</month><day>4</day><year>2021</year></publication_date><publication_date media_type="print"><month>1</month><day>4</day><year>2021</year></publication_date><journal_volume><volume>16</volume><doi_data><doi>10.37394/232013.2021.16</doi><resource>https://wseas.org/wseas/cms.action?id=23282</resource></doi_data></journal_volume></journal_issue><journal_article language="en"><titles><title>Flow Induced Vibration of Cantilever Tapered Pipes Transporting Fluid</title></titles><contributors><person_name sequence="first" contributor_role="author"><given_name>Mohamed</given_name><surname>Gaith</surname><affiliation>Mechanical Engineering Department Al-balqa’ Applied University P.o.box 710709, Amman (11171), Jordan</affiliation></person_name></contributors><jats:abstract xmlns:jats="http://www.ncbi.nlm.nih.gov/JATS1"><jats:p>A cantilevered tapered slender pipe conveying an incompressible, inviscid fluid of one material is not a conserved system. For certain large fluid velocity, the pipe with uniform cross section would go unstable via flutter Hopf bifurcation. In this paper, the flow induced vibration for cantilever tapering pipe transporting a fluid is presented. Euler Bernoulli and Hamilton’s theories are applied to develop the mathematical model which will be solved using well known Galerkan’s procedure. The effect of smooth tapering of the circular cross sectional area, flow velocity and pipe to fluid mass fraction on the complex natural frequencies and stability will be investigated.</jats:p></jats:abstract><publication_date media_type="online"><month>2</month><day>4</day><year>2021</year></publication_date><publication_date media_type="print"><month>2</month><day>4</day><year>2021</year></publication_date><pages><first_page>8</first_page><last_page>13</last_page></pages><ai:program xmlns:ai="http://www.crossref.org/AccessIndicators.xsd" name="AccessIndicators"><ai:free_to_read start_date="2021-02-04"/><ai:license_ref applies_to="am" start_date="2021-02-04">https://www.wseas.org/multimedia/journals/fluid/2021/a045113-002(2021).pdf</ai:license_ref></ai:program><archive_locations><archive name="Portico"/></archive_locations><doi_data><doi>10.37394/232013.2021.16.2</doi><resource>https://www.wseas.org/multimedia/journals/fluid/2021/a045113-002(2021).pdf</resource></doi_data><citation_list><citation key="ref0"><unstructured_citation>Benjamin T., Dynamics of System of Articulated Pipes Conveying Fluid-I Theory, Proc. 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