September 1, 2016 Thesis Open Access

Biniyam Belayneh

DCAT Export

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        <foaf:name>Biniyam Belayneh</foaf:name>
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    <dct:title>Analysis the effect of unequal force application on A.A LRT disc brake during emergency brake</dct:title>
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    <dct:description>&lt;p&gt;A train disc brake system is used to perform three basic functions, i.e. to reduce speed of a vehicle, to&lt;br&gt; maintain its speed when travelling downhill and to completely stop the vehicle. During these braking&lt;br&gt; events, the disc brake may suffer of temperature, deformation and stress issues. It is quite sometimes&lt;br&gt; that the disc brake components fail structurally and/or having severe deformation on the pad. Thus,&lt;br&gt; this paper aims to examine stress concentration, structural deformation and contact pressure of brake&lt;br&gt; disc and pads during braking event by employing commercial finite element software, ANSYS and&lt;br&gt; CATIA for modeling purpose with considering the effect of unequal pressure application on the two&lt;br&gt; opposite side of the disc which are developed due to brake line corrosion, caliper sticking, failure of&lt;br&gt; piston seal, variation of rotor thickness and also failure of caliper bolts.&lt;/p&gt;</dct:description>
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