Meeting CAFE standards Through Improved Engine Simulations

The U.S. Environmental Protection Agency (EPA) recently released new Corporate Average Fuel Economy, or CAFE standards for light duty cars and trucks. These standards are designed to reduce greenhouse gas emissions and improve fuel economy, leading to model year 2025 vehicles that will emit just one-half the greenhouse gasses that model year 2010 vehicles do.

To reach these ambitious goals, the new CAFE standards mandate that automakers raise the average fuel efficiency of new cars and trucks to 54.5 miles per gallon by 2025. These are lofty and commendable goals. But for engine designers and automakers, are the new standards even feasible for real-world vehicles? The EPA believes they are, and has established a new program to prove it. Continue reading

Master’s Degree in Numerical Simulation in Engineering with ANSYS

For several years, I have seen engineers working in the industry or finishing their degree in engineering that have been looking for advanced education in ANSYS.
Some of them were unable to find a course with enough specialization, without the restrictions of classroom training, or with certified content from ANSYS.

numerical simulation Madrid with ANSYSNow, the Technical University of Madrid (UPM) has responded to this request by organizing, in collaboration with ANSYS, an online master’s degree with the goal of training experts in fluid mechanics and solid mechanics numerical simulation using ANSYS engineering tools. Continue reading

Readers Choice for Top 5 ANSYS Advantage Articles

I enjoy working on every article I coordinate for ANSYS Advantage magazine. I always learn something new while assisting ANSYS customers and staff tell their stories of excellence in engineering simulation. I have no favorites as I appreciate all of the articles. But, I decided to let our readers choose their top five, based on the power of downloading. The following are the most-read articles from the four issues (three regular issues and one special issue for oil and gas) of ANSYS Advantage published last year. All these stories have one thing in common: They feature robust and reliable design practices. Drumroll please …

Continue reading

Submodeling of Composites Laminate Structures Using ANSYS Composite Prepost 15.0

Delamination or interlaminar fractures of composite laminates are generally caused by high interlaminar stresses that arise due to mismatch in elastic properties between plies and at free edge. Therefore, understanding the behavior of these stresses is of critical importance in the assessment of structural integrity of composite materials and structures. Continue reading

NAFEMS 2014 America’s Conference is Coming!

I am excited to go to Colorado at the end of May…and it is not because of what you have been reading in the news! It is because I am excited to attend the NAFEMS 2014 America’s Conference that will be held May 28th-30th in Colorado Springs, CO.

First, what is NAFEMS. NAFEMS is a non-profit that was created in 1983 in the UK by the National Engineering Laboratory. The acronym stands for “National Agency for Finite Element Methods and Standards”. But it grew from there and is now referred as the International Association of the Engineering Modelling, Analysis and Simulation Community (from nafems.org). It is a very important organization for simulation and the dynamism of the simulation industry. It provides training in simulation, helps establishing simulation best practices, is an advocate for simulation deployment, etc. Continue reading

Using ANSYS for Doctorial Research in Cardiovascular Engineering

As a Marie-Curie fellow, I have obtained my PhD degree at University College London (UCL) under the supervision of Dr Vanessa Díaz. Together with twelve other Marie-Curie fellow students, I have been a member of the European project “Medical Devices and Design in Cardiovascular application” (MeDDiCA). Located in the UK, Italy, France, the Netherlands and Romania we each conducted our research in the field of cardiovascular engineering. Continue reading

Champagne for Our Mother’s Day!

This Sunday is Mother’s Day in the U.S. and over 50 other countries around the World. If you forgot or are not sure if it’s this weekend for you, here is list of Mother’s Day dates.

Of course, the person I will think about is my mother, and I while could easily write a blog about her, I am a private person and thought I would instead share with you some stories of other amazing mothers! Continue reading

ANSYS Advantage: Oil and Gas Industry Focus on Safety and Reliability

ANSYS Advantage Oil and Gas 2014The oil and gas industry is full of challenges. Equipment must operate reliably under harsh conditions, or companies risk loss of life, environmental disaster, and reduced revenue from maintenance or unscheduled downtime. As I worked with ANSYS global director of energy and process industries Ahamad Haidari to compiled the newest special issue of ANSYS Advantage for the oil and gas industry, the importance of product reliability and performance in this market became apparent. Beyond that, engineers in any industry can benefit from the best practices explored in this issue. Continue reading