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Tribology Of An Etched Near-Eutectic Aluminium-Silicon Alloy Sliding Against A Steel Counterface
(2013-05-01)
Lightweight aluminium-silicon alloy is an attractive material for making engine cylinders in automobiles. It imparts good power to weight ratio to the engine. High silicon containing aluminium alloys are used in current ...
Condensation Heat Transfer Of R-134A On Micro-Finned Tubes : An Experimental Study
(2010-06-04)
Eco-friendly non-CFC refrigerants were introduced in the Air Conditioning and Refrigeration industry during the last few years to reduce damage to the stratospheric ozone layer. The HFC refrigerant R-134a, which has zero ...
Investigation On Flexural Vibrations Of Bolted Laminates
(2013-07-02)
Bolted cores made of coated silicon steel sheets constitute a vital part of heavy electrical equipment for transformers, motors and turbogenerators. Bolted laminates are eminently suitable for facilitating smooth magnetic ...
Flow Acoustic Analysis Of Complex Muffler Configurations
(2013-06-21)
A theoretical study has been carried out on different methods available to analyze complex mufflers. Segmentation methods have been discussed in detail. The latest two port segmentation method has been discussed and employed ...
Periodically Perforated Sheets : Design And analysis
(2013-06-17)
Periodically perforated sheets(PS) are ubiquitous in nature as well as in engineered artifacts developed for aerospace, automotive, marine, nuclear and structural applications. PS are indispensable for saving weight and ...
Geometric And Material Stability Criteria For Material Models In Hyperelasticity
(2013-07-17)
In the literature, there are various material models proposed so as to model the constitutive behavior of hyperelastic materials for example, St. Venant-Kirchho_ model, Mooney-Rivlin model etc. The stability of such material ...
Force-Amplifying Compliant Mechanisms For Micromachined Resonant Accelerometers
(2013-04-04)
This thesis work provides an insight into the design of Force-amplifying Compliant Mechanisms (FaCMs) that are integrated with micromachined resonant accelerometers to increase their sensitivity. An FaCM, by mechanically ...
Characterization Of Al-Si Alloy Engine Bores For Tribological Studies
(2013-06-06)
Aluminum - Silicon alloys are recognized as appropriate materials for high performance cast components used in transportation powertrain applications. A combination of excellent wear resistance, good thermal conductivity ...