Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Dinesh K. Sood"'
Publikováno v:
Sensors and Actuators A: Physical. 127:147-154
Hydrostatic actuation is a novel micro hydraulic actuation principle that uses temperature-induced pressure changes in a contained fluid as the driving force. The mechanism for actuation is unique in MEMS and the mechanical/structural design has not
Publikováno v:
Vacuum. 80:406-414
Sputter deposition process of a multicomponent Zr-Ti-Cu-Ni-Be metallic alloy has been studied experimentally and by numerical simulations. Monte-Carlo simulations were performed using a model based on thermalization and diffusion of sputtered atoms.
Publikováno v:
Surface and Coatings Technology. 200:1335-1340
Synthesis of thin film of magnetocaloric Gd–Si–Ge alloy has been investigated for use in miniature magnetic coolers. PECVD Si3N4 films were deposited on Si(100) substrates. Next thin films of Gd5Si2Ge2 (GdSiGe) were sputtered from a stoichiometri
Study of influence of underlayer on the properties of magnetron sputtered samarium cobalt thin films
Publikováno v:
Thin Solid Films. 489:192-199
This paper presents the results of the investigation on the deposition and characterization of samarium cobalt (SmCo) thin films. To understand the underlayer effects on the magnetic properties, SmCo thin films were deposited onto Cr/SiO2/Si, Cr/Si a
Publikováno v:
Vacuum. 75:17-23
Samarium cobalt films were prepared on silicon substrates with and without a chromium buffer layer at room temperature and 600°C using direct current unbalanced magnetron sputtering. For obtaining ideal magnetic properties, the films should be free
Autor:
K Latham, Peter J. Evans, Dinesh K. Sood, Nick Dytlewski, Paul J. Pigram, S. Mollica, Narelle Brack, J.T. Noorman
Publikováno v:
Surface and Coatings Technology. :185-197
This paper presents a novel approach to providing high-temperature oxidation protection for titanium diboride thin films via aluminium ion implantation. Through ion beam modification, it was anticipated that metastable phases, not otherwise observed
Publikováno v:
Smart Materials and Structures. 12:1028-1032
Nanomechanical silicon cantilever beam test structures were fabricated from silicon-on-insulator wafers using electron beam lithography. A scanning probe system in the form of an atomic force microscope was used to measure their mechanical properties
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 190:736-741
Titanium diboride is often selected for protective coatings due to its high hardness and wear resistance. However, its possible high temperature applications are limited because it exhibits poor oxidation resistance at elevated temperatures. Through
Autor:
Andrew M. Minor, William F. Schmidt, Dinesh K. Sood, Eric A. Stach, Ajay P. Malshe, Kumar Virwani
Publikováno v:
The Proceedings of the JSME Materials and Processing Conference (M&P). :285-290
Publikováno v:
Journal of Micromechanics and Microengineering. 11:133-139
The ablation characteristics of the SU-8 photoresist (spun on Si wafers) under 248 KrF excimer pulsed laser radiation have been studied. The variation of etch rate with fluence has been investigated in the range 0.05-3.01 J cm-2. The threshold fluenc