S. Druart, D. Flandre, and L.A. Francis
Université catholique de Louvain - ICTEAM, Louvain-la-Neuve, Belgium
In this paper, a methodology to simulate the electric behavior of spiral inductances is presented and discussed. All the methodology is built with the COMSOL software used with the Matlab scripting interface and then allows performing fully parameterized simulations. The program architecture is explained and is used to simulate two applications. The first calculates the voltage induced by an ...
J. J. Ruz Martinez
Instituto de Microelectronica de Madrid
The motion of a resonant NEMS has been widely studied for many different applications such as structural mechanics in engineering, ultra sensitive mass spectrometers or the well known Atomic Force Microscope. The study of the eigenfrequencies of such structures is very important, and nowadays there are good theoretical methods to accurately predict such eigenfrequencies. When a little mass is ...
W. J. Wu
NTU Nano-Bio MEMS Group
National Taiwan University,
This presentation presented the following: * The building of an FEA model of an electric cell actuator using COMSOL Multiphysics * Validation of this model through the AVID and ESPI measurement systems * The building of an FEA model of an electric loudspeaker using COMSOL Multiphysics * Validation of this model throughan acoustic measurement systems This paper is in Chinese.
S. Arslan, J. Brown
Lawrence Technological University, Southfield, MI, USA
The rapid increase in power densities of integrated circuits has induced a significant interest in new reliable and high heat flux cooling technologies. The implication of such growth is the increased need for more efficient and more compact cooling mechanisms. Promising research has been conducted in the area of MEMS cooling devices, taking advantage of the increased heat transfer ...
G.S. Durante and M. Fretz
CSEM Zentralschweiz, Alpnach Dorf, Switzerland
Flip-chip interconnection technologies have been tested through the use of a test chip with embedded single-bump daisy chains. The Flip-Chip technologies are selected among Au bump Thermocompression (TC) with and without Nonconductive Adhesives (NCA) underfiller, anisotropic conductive adhesive (ACA) bonding, and AuSn20 eutectic solder. The single bumps were then measured with a high precision ...
Sensor Development Director
Microvisk Technologies Ltd
Dr Vladislav Djakov is the co-founder of Microvisk Technologies Ltd and the inventor of its MEMS-based Technology. Born in Belgrade, Serbia he came to UK in 1995 to pursue M.Sc. in Artificial Intelligence followed by Ph.D. in Micro-robotics. With over 14 years of extensive ‘hands-on’ expertise on a number of micro-fabrication techniques, using standard and novel materials, as well as ...
Yokohama National University, Yokohama, Japan
Laser-driven micromachines using total internal reflection were developed by using two-photon microfabrication. The optical torque exerted on the micromachine was evaluated by COMSOL Multiphysics software. The laser-driven micromachines will be applied to lab-on-a-chip devices.
G. Tortissier, C.-Y. Lo, H. Fujita, and H. Toshiyoshi[1,3]
LIMMS/CNRS-IIS(UMI-2820), Institute of Industrial Science, The University of Tokyo, Tokyo, Japan
Institute of NanoEngineering and MicroSystems, National Tsing Hua University, Taiwan
Research Center for Advanced Science and Technology, The University of Tokyo, Tokyo, Japan
Previous works on MEMS actuated Fabry-Perot interferometer (FPI) highlighted promising results for flexible display applications. Three primary color pixels have indeed been obtained using both photolithography and Roll-to-Roll printing process with satisfying color purity and transmittance. However both of these processes are expensive and time-consuming for preparing micropatterns. For these ...
G. Umesh, P. Bhat, and M.S. Bhat
Physics Dept., NITK Surathkal, Mangalore, Karnataka, India
Dept. of E&C, NITK Surathkal, Mangalore, Karnataka, India
We have simulated a capacitive MEMS switch for application to Coplanar Waveguide (CPW) circuits using COMSOL Multiphysics. The switch configuration involves a pair of metal bridges over the CPW line designed for operation in the Ka - Band frequencies. It is shown that the operating frequency of the switch can be tuned by adjusting the gap between the two bridges. Estimation of the switch ...
J. Clark, F. Li, B. Khandagale, and J.V. Clark
Purdue University, West Lafayette, IN, USA
In this paper we present the first design and simulation results of flying microids. Microids are a particular type of microrobots that have insect-like dexterity. Our initial investigation into the ability of microids to walk, run, jump, turn, carry loads, and walk upside-down was previously presented. Having the ability to fly greatly extends transportability. Although others have previously ...