Advanced Materials & Manufacturing – Page 326

Rapid Metallization of Silver and Copper Nano Inks by Surface Wave Plasma Sintering

Cho J-M, Lee Y.I., Song Y.A., Kim D-H., Kim S.E., Kim T-H., Kim D-H., Kim S.E., Kim T-H., Kim D-H., Kim S.E., Kim T-H., Samsung Electro-mechanics Co. Ltd., KR

Inkjet printing technique of nano-sized silver or copper particles currently has had lots of attention as an alternative to conventional lithography and etching process for electronic devices in view of reducing costs. The inkjet-printed nano [...]

Printed sensor and liquid actuation on natural fiber based substrate

Saarinen J.J., Ihalainen P., Määttänen A., Bollström R., Peltonen J., Abo Akademi University, FI

Recently we have developed a new biobased substrate for printed functionality that, compared to the conventional plastic films, is recyclable and renewable based on natural fibers. Inkjet printed transistor functionality has already been realized and [...]

Drop Formation and Control of Non-Newtonian Fluid

Gao J., Ng K., Eastman Kodak Company, US

It is well known that fluid jets tend to break up into droplets of multiple sizes. However, the ability to make and control individual droplets from arrays of such jets in speed, number, and size [...]

Modeling Drop Generation at the Microscale

Hanchak M.S., Furlani E.P., Eastman Kodak Company, US

In this presentation a numerical model is described for predicting drop generation from microscale liquid jets of Newtonian fluid. The model uses a one-dimensional slender-jet approximation to obtain the equations of motion for the free-surface [...]

Manipulating Optical Properties of Luminescent Nanoparticle Substrates through Inkjet Printing

Guzan K., Sumerel J., Davis L., Hoertz P., Mills K., Magnus-Aryitey D., RTI International, US

In this work, an ink jet printer has been used to deposit patterns of photoluminescent particles onto nanofiber substrates allowing control of correlated color temperature (CCT) and color rendering index (CRI) of the resultant photoluminescent [...]

Inkjet Design, Materials & Fabrication

Machining Using Fast Tool Servo Combined with Ultrasonic Vibrator

Choi S.C., Hong Lu, Lee D.W., Pusan University, KR

In the diamond turning which conjunction with fast tool servo (FTS), burr formation is a key factor of the work piece surfaces roughness and diamond tool wear. This paper presents a machining method that combined [...]

Investigation on correlation between cold/hot weld line mechanical properties and micro injection molding processing parameters

Xie L., Zhu D., Ziegmann G., Steuernagel L., Technology University of Clausthal, DE

Micro injection molding has been attracting more and more market attentions, due to realizing the large scale cost effective production of Micro Electronic Mechanic System (MEMS) components. However, there are some defects which cannot be [...]

Practical issues with ion beam milling in acoustic resonator technologies

Mishin S., Oshmyansky Y., Bi F., Advanced Modular Systems, Inc, US

A practical approach to addressing production issues of thickness trimming was demonstrated through two-step trimming, send-ahead wafer, and deposition/trimming cluster tool. Thickness control necessary in SAW/BAW technology was demonstrated.

Monolithic CMOS MEMS technology development: A piezoresistive-sensors case study

Chaehoi A., Weiland D., O’Connell D., Bruckshaw S., Ray S., Begbie M., Institute for System Level Integration, UK

This paper presents the development of a monolithic CMOS-MEMS platform under the iDesign and SemeMEMS projects with the aim of jointly providing an open access “one-stop-shop” prototyping facility for integrated MEMS. This work addresses the [...]