Personal Info:
Name: Daud S Warraich
Position: 1st Year M.Eng(Research) Student at UNSW
Office: L205, Willis Annexe Building
E-mail Address:
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Collaboration: The research project is collaborated with Cooperative Research Centre for Advanced Composite Structures in order to develop a new technique of inspecting In-Service Composite Materials

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Current Research:
The probability of the location of a defect and its occurrence in a material that of a certain dimension, is very important. Pulse-Echo and Through Transmission UT techniques have mostly been used in aircraft industries. The conventional techniques lack the intelligence to track out flaws in materials leading to imperfect inspection of composites. Intelligent NDT will be able to track a defect, setting it as a reference and using Bayesian hypothesis, the location of a next probable flaw will be evaluated. The concept of proposed technique when compared to contemporary common techniques used for composite materials, show IUNDT, superior and productive for in-service composite materials. IUNDT is not only restricted to be performed for in-service composites but results can also be best achieved for the flaws confronted during manufacturing of composites. The factor of trust plays an important role during track-down operation of flaws in 2 dimensions. The 3D detail of a signal is one of the new ways of its representation. The comprehensive data acts as raw material to the BAYESIAN theory for estimation of a new flaw. During inspection of composites, noise to signal ratio is another aspect which carries great importance and an accurate mathematical model of Bayesian E & T figures out this discrepancy for the new proposed technique.
Research Interests:

Qualifications:
(March07 - now) M.Eng in Mechatronic at the University of New South Wales
(Jan 01 - Jan 05) Bachelor of Engg in Mechatronic at the Univ. of Engg & Tech. Lahore Pakistan