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Effect of slurry aging on stability and performance of chemical mechanical planarization process
(Elsevier, 2011-03)
Chemical mechanical planarization (CMP) is known to be one of the most challenging processes in microelectronics manufacturing due to the number of variables involved in the design of the process. In particular, the slurries ...
Hot deformation behavior of ultra-fine grained pure Ti
(Trans Tech Publications, 2013-11)
In the present study, compression tests were performed at a strain rate of 0.001 to 0.1 s(-1) and in the range of 600 degrees C to 900 degrees C to investigate the high temperature deformation behavior and flow stress model ...
An investigation into performance characteristics of an axial flow Fan using CFD for electronic devices
(ASME, 2015)
Rotating fans are widely utilized in thermal management applications and their accurate characterization has recently become even a more critical issue for thermofluids engineers. The present study investigates the ...
Particle size analysis on wide size distribution powders; effect of sampling and characterization technique
(Elsevier, 2015-01)
Particle size distribution of powders plays a very important role in determining the critical chemical and physical properties of the particulate systems. Precise determination of particle size distribution depends on ...
Comparison between discrete dipole approximation and other modelling methods for the plasmonic response of gold nanospheres
(Springer Science+Business Media, 2014-05)
We investigate the plasmonic response of gold nanospheres calculated using discrete dipole approximation validated against the results from other discretization methods, namely the finite-difference time-domain method and ...
Design, operation, and motion characteristics of a precise piezoelectric linear motor
(Elsevier, 2010-04)
This paper presents the design, operation, and motion characteristics of a precise piezoelectric motor for linear translation. The motor is compact, thermally stable, ultra-high vacuum compatible, and suitable for applications ...
Estimating quantitative features of nanoparticles using multiple derivatives of scattering profiles
(Elsevier, 2011-05)
Characterization of nanoparticles on surfaces is a challenging in verse problem whose solution has many practical applications. This article proposes a method, suitable for in situ characterization systems, for estimating ...
A methodology to design multi-axis test rigs for vibration and durability testing using frequency response functions
(2017-06-25)
The multi-axis simulators are designed for experimental verification of the safe functioning of large components and subsystems under real world customer usage in vibration and durability testing. Transformation of the ...
Development of 3-D chemical mechanical polishing process for nanostructuring of bioimplant surfaces
(ECS, 2014)
This study focuses on the development of a three dimensional chemical mechanical polishing (CMP) process to induce smoothness or controlled nano-roughness on the bio-implant material surfaces, particularly for an application ...
Effect of optical design on the thermal management for the smart tv led backlight systems
(IEEE, 2014)
Due to recent advances in electronics, lighting and communication technologies, SMART Televisions (TV) have become more affordable, and are rapidly eplacing old-fashioned LCD (liquid crystal display) TV technologies. These ...
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