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Now showing items 31-40 of 46
Recognition And Suppression Of Blends In A Tessellated Solid Model
(2007-12-29)
Blend recognition and suppression from a tessellated model is important in applications such as model simplification in analysis and collaborative design where tessellated models are being used. This could also be used to ...
An Experimental Study Of Instabilities In Unsteady Separation Bubbles
(Indian Institute of Science, 2007-06-11)
The present thesis is an experimental study of some aspects of unsteady two dimensional boundary layers subject to adverse pressure gradient. An adverse pressure gradient usually leads to boundary layer separation or an ...
High Reynolds Number Flow Over A Backward-Facing Step
(2016-06-21)
Flow separation and reattachment happens in many fluid mechanical situations occurring in engineering applications as well as in nature. The flow over a backward-facing step represents a geometrically simple flow situation ...
Study Of Multiple Asperity Sliding Contacts
(2016-06-18)
Surfaces are rough, unless special care is taken to make them atomically smooth. Roughness exists at all scales, and any surface-producing operation affects the roughness in certain degrees, specific to the production ...
Crack Tip Fields And Mechanisms Of Fracture In Ductile FCC Single Crystals
(2015-01-07)
An understanding of crack tip fields and fracture mechanisms in single crystals can help in developing better polycrystalline alloys and manufacturing processes. To this end, the effects of loading rate, material inertia ...