In addition, it provides the
opportunity to add extra physical memory which ANSYS uses to complete the
entire solution without writing to the hard disk -- usually the source of
extended computation times.com in SRI's
Information and Computing Sciences Division studies the logical
foundation of scalable systems that are beyond the scope of
traditional testing or simulation, and builds and applies efficient
high-level tools for rigorous mechanical analysis.com) is one
of the world's leading independent research and technology development
organizations. In addition to conducting contract R+D, SRI
licenses its technologies, forms strategic partnerships and creates
spin-off companies.

algorithms dimacs

0 offers
superior capabilities for complex FSI problems. In the area of direct-coupled
field physics, structural-thermal-electric coupling has been enhanced to
include thermoelastic damping (TED), an important internal loss mechanism in
metals, ceramics and MEMS (resonator beams ).

sequential algorithms

or
its subsidiaries located in the United States or other countries. SRI will be a subcontractor to LBNL and will develop a model of
cellular signaling networks related to human breast cancer. "Pathway
Logic software permits researchers to pose logical questions about
large biological networks -- which are actually formal models derived
entirely from experimental findings.

semantics lcs

employs
approximately 600 people and distributes its products through a network of
channel partners in over 40 countries .csl. Potential
biological mechanisms, such as susceptibility or resistance to
therapeutic intervention , can be experimentally tested using
hypotheses created by a model or by querying the model itself .html) works with government
agencies and commercial pharmaceutical/biotech companies to provide a
broad range of preclinical drug discovery and development services,
including medicinal chemistry , custom synthesis, regulatory support,
efficacy and safety evaluations, pharmacokinetics and metabolism
studies, analytical chemistry and formulation design in production in
GLP and cGMP environments .

combinatorial ics

Our
world-class capabilities in each of the forms of analysis such as structural,
thermal and fluids are all together as part of ANSYS 10. We have made significant enhancements to core meshing
architecture to share meshes across ANSYS Workbench applications and
improvements in CAD robustness.
ANSYS , Inc.com).

Academic Research Groups in Theoretical Computer Science.

semantics computability

ANSYS Latest Release Features Integrated Flexibility and Performance

0 includes performance upgrade and superior coupled physics
technology in fluid structure interaction

SOUTHPOINTE, Pa.
"Combined with ANSYS(R) CFX(R) and specialized turbo pre- and post-
processing CFD capabilities, this creates a comprehensive solution set for
turbomachinery design and analysis," said Chris Reid, vice president and
general manager at ANSYS, Inc.com/biosciences/indexN.

computability theoretical

ANSYS 10. Benchmarks show
typical reduction in model size resulting in a 30 to 50 percent reduction in
solution times and memory requirements for a given model while still providing
more accurate frequency-dependent results.0 continues to take
meshing to a new level by providing a complete set of tools to model real
world systems, like under-hood and crash analysis, through new capabilities
related to hybrid meshing as well as handling of detailed CAD models.sri. Founded as Stanford Research Institute in 1946, SRI has
been meeting the strategic needs of clients for almost 60 years.

sigact theoretical

With availability beginning in
July, this latest release builds upon and is completely compatible with the
current ANSYS 9.
Other developments in this version include the addition of gyroscopic
effects that enhance the performance of ANSYS for rotor dynamics application
of turbomachinery and other rotating structures., with more than
25 strategic sales locations throughout the world, ANSYS, Inc.

SRI International's Pathway Logic Tools Model Cellular Networks for Breast Cancer Research

concurrency discrete

ansys. product
and service names are registered trademarks or trademarks of ANSYS, Inc. ICEM CFD is
a trademark licensed by ANSYS, Inc ., director of SRI's Cancer Biology Program. The
nonprofit research institute performs contract research and
development for government agencies, commercial businesses and
nonprofit foundations.

portia interacting

0 of its ANSYS(R) software.0 software.0
supports Myrinet and InfiniBand. ANSYS(R) ICEM CFD(TM) 10.A. All other trademarks or registered
trademarks are the property of their respective owners.
Such model structures provide a way to organize diverse
information concerning biological and biochemical states and
processes, creating models that show how the systems evolve from a
starting state. The broad expertise of SRI's
interdisciplinary research team -- coupled with SRI's powerful Pathway
Logic tools for studying biological and biochemical change -- can
greatly aid in understanding human disease processes such as cancer
development.

algorithms algorithmics

ANSYS 10. "Models for stress analysis, computational
fluid dynamics or fluid structure interaction can be created, expanded to
include upstream and downstream components via CAD system connectivity, and
then fully analyzed."
In the mechanical application area, ANSYS 10. The result is
a fast and easy-to-use solution for studying a product's thermal performance
over the expected operating time period.
For customers, this enables large model sizes, such as those found in low-
frequency static and full transient electromagnetic analyses, to be addressed
more efficiently and economically.
ANSYS continues to deliver powerful capabilities that enable our customers
their choice of full automation as well as individual control against our
ANSYS Workbench theme."

About ANSYS, Inc.

semantics complexity

"ANSYS 10.0 includes thermal
transients, fully implemented within ANSYS Workbench.

interacting computation

Continuing to improve upon its Multiphysics technology, ANSYS 10.0., founded in 1970, develops and globally markets engineering
simulation software and technologies widely used by engineers and designers
across a broad spectrum of industries. Headquartered in Canonsburg , Pennsylvania, U.

ics logics

The structure of a model can be altered on demand
according to user -specified conditions, and is easily modified to
accommodate new information and respond to queries .

lcs behave

centred sequential

Furthering our solutions on high-performance and low-cost hardware
configurations, ANSYS Workbench now is supported on Windows XP 64-bit for AMD
and EMT64 chipsets.
"ANSYS 10.

Current systems of
interest include not only traditional computer hardware and software,
but also biological systems and nanoelectronics.

lcs combinatorial

0 represents another significant step forward for ANSYS, within
each of the physics domains, and in the way they can be utilized together in
the ANSYS Workbench," said Mike Wheeler, vice president and general manager at
ANSYS, Inc. The division specializes in cancer,
infectious disease and neurobiological research.

discrete ics

0 parallel
solver now supports new choices in both communications technology as well as
processors. In addition to Ethernet and Gigabit Ethernet (GigE), ANSYS 10. Visit http://www.
ANSYS, ANSYS Workbench, CFX, AUTODYN , and any and all ANSYS, Inc. Pathway Logic(TM)
software, founded on the computational science of formal methods,
allows a rich set of logical operators to define relationships among
the components of complex biological systems.

computation interacting

0 features ANSYS(R) BladeModeler(TM), an efficient 3-D
rotating machinery design tool for bladed components and ANSYS(R)
TurboGrid(TM), a high quality hexahedral meshing tool for blade design. ANSYS(R) Workbench(TM) is a unique environment to provide
for this, such that the aerodynamics engineer can perform CFD-intensive
design, while also confirming the structural characteristics .sri.

lcs concurrency

, ANSYS, Inc. Taking full advantage of the ANSYS(R) Workbench(TM)
infrastructure for integrated CAE, we have created a more seamless approach
for meshing and modeling, simulation and analysis, and post-processing.0 parallel solver now
supports these physics, making ANSYS the leading CAE vendor able to address
large electromagnetic problem sizes that are greater than 100 million degrees
of freedom. "No other company in the world of CAE can match the
comprehensiveness of our solution set or provide the same level of integration
in a single CAE environment.

Business Editors/High -Tech Writers/Health/Medical Writers
BIOWIRE2K

MENLO PARK, Calif. A system modeled by
Pathway Logic(TM) software offers compelling advantages for
understanding biological processes such as signal transduction and
metabolism at a global level.
"Pathway Logic software, the core of the 'system ' that will be
used for this important project, is a computational approach designed
to automatically generate and display complex networks of components
such as biological molecules and their interactions ," said Keith
Laderoute, Ph.D.sri.

concurrency computational

A high-speed
protocol provides the communication necessary to perform dynamic FSI analysis. This enables users to
perform very sophisticated time-based simulations while the ANSYS Workbench
integration automates many of the model setup and solver tasks.
In the area of high-frequency electromagnetics a new modal port definition
is available.com for more
information.sri.

sequential complexity

Representing a complete FSI
solution from a single vendor, it utilizes each of the best-in-class
technologies in stress and fluid flow analysis."
Further strengthening the industry-specific capabilities in the Workbench
environment, ANSYS introduces design tools for rotating machinery and blade
design. This support eliminates the 2GB memory limit that many
users face when running large models on Windows.

About SRI International's Biosciences Division

SRI 's Biosciences Division
(http://www.

sequential behave

The new release offers major advances in
performance, ease -of-use, interoperability and coupled physics technology,
such as fluid structure interaction (FSI ). A single geometry is used for
both, with meshing appropriate to the specific physics required.

No other FSI offering in the market today offers this degree of robustness and
fidelity.
To address the broader need for efficient and timely execution of analysis
problems of ever-increasing size and complexity, the ANSYS 10.S.

centred supercomputing

Furthermore, it parallelizes on multi-machine clusters for very
large problem sizes.0," said Jim Cashman,
president and CEO at ANSYS, Inc. Plus, the ANSYS 10 . This port enhancement greatly simplifies the model setup for
transmission line ports needed for many types of Integrated Circuit (IC),
Radio Frequency IDentification (RFID) and Radio Frequency (RF)
MicroElectroMechanical Systems (MEMS) device analysis. The Company focuses on the development
of open and flexible solutions that enable users to analyze designs directly
on the desktop, providing a common platform for fast, efficient and cost-
conscious product development, from design concept to final-stage testing and
validation.----

SRI's Systems-Based Pathway Logic Software
Helps Predict Response to Cancer Therapies

SRI International, an independent nonprofit research and
development organization, today announced a grant from the National
Cancer Institute (a unit of the National Institutes of Health) and the
Lawrence Berkeley National Laboratory (LBNL) for the study of
signaling systems in biological networks associated with cancer cell
lines ."
SRI's Biosciences Division and Computer Science Laboratory will
co-develop the Pathway Logic model of cellular networks.

About SRI International Computer Science Laboratory

The Computer Science Laboratory http://www.csl.

About SRI International

Silicon Valley-based SRI International (http://www.

facs computability

(Nasdaq: ANSS), a global innovator of simulation software and technologies
designed to optimize product development processes, today announced Version
10.0 represents the latest in integrated CAE capability, building
upon the significant advances we delivered in ANSYS 9. "We have continued to increase the breadth
and depth of the ANSYS simulation technology, while at the same time
establishing an unprecedented level of interoperability between all forms of
simulation and analysis. This offers the
potential for significant reduction in design cycle times. This allows for clusters of very high
performance at significantly less cost than previous configurations.
For this project, SRI will apply Pathway Logic(TM) software, SRI's
approach to modeling biological entities and processes based on the
Maude computer language (http://maude.