APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY Previous Years Question Paper & Answer

Course : B.Tech

Semester : SEMESTER 5

Year : 2020

Term : SEPTEMBER

Scheme : 2015 Full Time

Course Code : ME 363

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State and explain the maximum strain theory for predicting the composite
failure

With neat sketches explain liquid infiltration process in ceramic matrix
composites

Write short note about common ceramic matrix materials

Calculate the fraction of the load carried by the fibres in two composites of
glass fibres and epoxy matrix one of them containing 20% fibres by volume and
the other one 60 %. Given that Elastic moduli of glass fibres and epoxy resin are
72 GN/m? and 3.6 GN/m? respectively.

Write short note about laser machining

With the aid of neat sketch explain lanxide process

Describe the process of Hot Isostatic Pressing for making ceramic matrix

composites.

Explain about manufacture of ceramic matrix composites by reaction bonding
method

Explain about pultrusion process for fabrication of ceramic matrix composites
State and explain Tsai—Hill Theory

What are the assumptions in micromechanics studies of composites

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