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We have PhD dissertation openings in areas related to nanoscale
science and engineering: Nanomechanics, Nanomanufacturing, and
Nanocomposites.
Nanomechanics:
Emphasis is on electromechanical characterization of one-dimensional
nanostructures, which have applications in sensors, NEMS and
biodevices. Experiments and atomistic modeling are done in parallel
to bridge the gap between applications and theory. The types of
activities in this project include: nanomanipulation, nanoscale
characterization with real-time electron microscopy imaging of
specimens, and multiscale modeling using Quantum Mechanics/Molecular
Dynamics.
Nanomanufacturing:
Emphasis is on the development of nanomanufacturing
tools and their applications. Applications include large-scale arrays of
nanodevices and biological substrates (e.g., protein arrays and surfaces
for cell adhesion studies). The types of activities in this project
include: Atomic Force Microscopy-based patterning, electron microscopy,
and other nanofabrication techniques for development of nanodevices.
Biologically-Inspired Materials:
Emphasis is on the characterization of the deformation mechanisms of
nacre, the iridescent inner layer of seashells, in order to design
bioinspired synthetic nanocomposites. The type of activities in this
project include: in-situ atomic force microscope
experiments, heterogeneous strain measurements using digital image
correlation, scanning electron microscopy, numerical simulations of nacre
at various scales, and designing and testing bioinspired nanocomposites
prototypes.
Dynamic Behavior of Composite Panels:
Emphasis is on conducting experiments/simulations of Fluid Structure
Interaction arising in underwater impulsive loads. The project also
involves the design of novel composite sandwich
panels. The type of activities in this project include: high strain rate
experiments, high speed photography and Moiré techniques for kinematic
full field measurement and failure identification, multiscale modeling
of damage.
The successful candidate will join a vibrant group of graduate students
and post-docs working in a variety of projects in Mechanics of Materials
and Nanotechnology. A Bachelor's or equivalent degree in engineering or
science in a related discipline is required. MSc and publications in
international journals is highly desirable. Other requirements are TOEFL
and GRE.
The duration of the assistantship will be for up to 5 years. Benefits include:
a monthly salary, tuition, and health insurance.
- Great experience in a top US university and world renowned mechanics group
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Interaction with leading MEMS/Nanotechnology researchers at Northwestern,
Argonne National Laboratory, and Sandia National Laboratory
- Challenging applications with an opportunity to make a big impact
- First class working environment and supporting facilities
- Many cultural and recreational activities in the university and Chicago area
- Comprehensive benefits and participation in patents
Professor Horacio D. Espinosa
Northwestern University
Mechanical Engineering
2145 Sheridan Rd.
Evanston, IL 60208-3111
E-mail: espinosa@northwestern.edu
Phone: (847) 467-5989
Fax: (847) 491-3540
http://clifton.mech.northwestern.edu/~espinosa/
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