CD Skripsi

Simulasi Dan Kaji Eksperimental Friction Stir Welding Pada High Density Polythilene Dengan Variasi Kecepatan Putar Tool

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Friction stir welding was introduced by The Welding Institute of United Kingdom 1991 as a solid connection technique and the application of friction stir welding can be applied to polymer materials. One of the parameters that affect the quality of the connection is the variation of the rotational speed of the friction welding stirrer which can result in different waiting time durations. The aim of this research is to find out how much influence the variation of rotational speed of the friction stirring welding tool on the temperature distribution and length of residence time using the finite element method which was validated by experimental temperature measurements on high density polyethylene plates. The results of the test carried out a tensile test to determine the effect of the rotating speed of the tool on the mechanical properties of the material carried out by friction stir welding. The result defferent between simulation temperature calculations and experimental assessments is 5.91%. The rotating speed of the 365 RPM tool takes 28.12 seconds, 602 RPM takes 25.91 seconds, and 1140 RPM takes 15.91 seconds to stay. The rotating speed of the tool 365 RPM produces a maximum tensile strength of 21.1 MPa, 602 RPM produces a maximum tensile strength of 23.9 MPa, and 1140 RPM produces a maximum tensile strength of 23.1 MPa.
Keywords: friction stir welding, temperature distribution, tool rotation velocit

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1607115340

Penerbit

Pekanbaru : Universitas Riau – FAKULITAS TEKNIK – TEKNIK MESIN., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1607115340

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK MESIN

Info Detail Spesifik

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Pernyataan Tanggungjawab

nadya

Versi lain/terkait

Lampiran Berkas

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