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Primeur weekly 2018-05-14

Crowd computing

Supercomputing power for rainfall modelling in Africa ...

Quantum computing

D-Wave announces Quadrant machine learning business unit ...

MDR Corporation and D-Wave Systems announce quantum computing agreement ...

Focus on Europe

PPI4HPC starts its joint procurement process ...

BSC awarded ESA project to evaluate low-power GPUs for space applications ...

GCS begins next-generation architecture transition and approves more than 1 billion computing core hours for large-scale simulation projects ...

Middleware

ClusterVision awarded contract to deliver Scandinavia's most powerful supercomputer ...

TIBCO and Amazon Web Services break performance record ...

Towards sustainable blockchains ...

Hardware

Intersect360 Research invites to participate in annual HPC Site Census study ...

SDSC's Industry Partners Programme announces Technology Forum roundtables ...

Applications

Excellence in science drives PRACE 16th Call for Project Access ...

Who will win the Dutch Data Prize 2018? ...

Waterloo chemists create faster and more efficient way to process information ...

Montana State student wins NSF fellowship to advance research on fluid sprays ...

Montana State researcher wins NSF CAREER award ...

An AI oncologist to help cancer patients worldwide ...

The Cloud

Oracle delivers next set of autonomous Cloud platform services ...

Mellanox Technologies selects Univa to extend silicon design HPC cluster to hybrid Cloud ...

Mellanox and Red Hat deliver enhanced performance and simplicity for NFV infrastructure and Agile Cloud data centres ...

IBM and Red Hat join forces to accelerate hybrid Cloud adoption ...

Red Hat and Microsoft co-develop the first Red Hat OpenShift jointly managed service on a public Cloud ...

Montana State student wins NSF fellowship to advance research on fluid sprays

Kristopher Olshefski, a graduate student in mechanical engineering working in the Computations and Fluids Laboratory in the Norm Asbjornson College of Engineering at Montana State University, has received a research fellowship from the National Science Foundation. Credit: MSU Photo by Adrian Sanchez-Gonzalez.10 May 2018 Bozeman - When water sprays from a hose or gasoline mists into a combusting engine, the interaction between the dispersing fluid and surrounding gas can become so complex that predicting the outcome takes a supercomputer days or even weeks to calculate, according to Montana State University graduate student Kristopher Olshefski.

"It gets complicated really quickly", Kristopher Olshefski stated. "It's a frontier area in engineering."

Kristopher Olshefski, who has won a prestigious Graduate Research Fellowship from the National Science Foundation, said the award will allow him to be even more ambitious with his research as he starts his doctoral degree in the Department of Mechanical and Industrial Engineering in Montana State University's Norm Asbjornson College of Engineering.

For three years, fellows receive an annual stipend of $34,000, along with $12,000 to help cover tuition and fees, allowing them to focus on research. "It opens up the opportunity for us to try and do something a little bolder", stated Kristopher Olshefski, whose research adviser is Mark Owkes, assistant professor of mechanical engineering.

The research will involve developing new computational methods for modelling the behaviour of atomizing jets, which break up liquid into a spray of very small droplets. The research results, Kristopher Olshefski said, could help improve vehicle fuel efficiency, create new propulsion systems for spacecraft and improve computer modelling across a range of engineering disciplines.

"The value is being able to model something instead of building it and seeing if it works", which can reduce the time and cost needed to develop new technologies, Kristopher Olshefski stated.

Currently, modelling atomizing jets requires intensive computing resources, such as Montana State University's Hyalite Research Computing Cluster, which is the largest supercomputer in Montana and an often-used tool at the state's flagship research university. The Hyalite Cluster consists of more than 1,000 computer processors connected together on multiple, refrigerator-sized racks. The system is cooled with special HVAC equipment to prevent over-heating while the processors run at full capacity day and night on a variety of research tasks.

"There are so many applications (for atomizing jets), but not a good way to model them without the expense of large clusters", stated Mark Owkes, who received a prestigious, $500,000 CAREER grant from NSF in April to pursue related research about simulating the interactions between liquids and gas.

According to Mark Owkes, Kristopher Olshefski is a model graduate student who is making the most of his classes, reading scientific articles to develop knowledge in his field and seeking guidance about how he can be most effective with his research.

"He has really embraced graduate school", Mark Owkes stated.

Kristopher Olshefski said his research will involve challenging mathematics, computer coding and problem solving, the combination of which he enjoys "because it's hard".

A native of North Carolina who enlisted in the U.S. Navy after high school, Kristopher Olshefski earned his bachelor's in mechanical engineering at Montana State University last spring. During his senior year, he conducted research with Mark Owkes.

"I got done with undergrad and was still hungry to push the bounds, to do something new, to contribute to the scientific community at large", Kristopher Olshefski stated. "I'm looking forward to the challenge of making that a reality."

Source: Montana State University

Back to Table of contents

Primeur weekly 2018-05-14

Crowd computing

Supercomputing power for rainfall modelling in Africa ...

Quantum computing

D-Wave announces Quadrant machine learning business unit ...

MDR Corporation and D-Wave Systems announce quantum computing agreement ...

Focus on Europe

PPI4HPC starts its joint procurement process ...

BSC awarded ESA project to evaluate low-power GPUs for space applications ...

GCS begins next-generation architecture transition and approves more than 1 billion computing core hours for large-scale simulation projects ...

Middleware

ClusterVision awarded contract to deliver Scandinavia's most powerful supercomputer ...

TIBCO and Amazon Web Services break performance record ...

Towards sustainable blockchains ...

Hardware

Intersect360 Research invites to participate in annual HPC Site Census study ...

SDSC's Industry Partners Programme announces Technology Forum roundtables ...

Applications

Excellence in science drives PRACE 16th Call for Project Access ...

Who will win the Dutch Data Prize 2018? ...

Waterloo chemists create faster and more efficient way to process information ...

Montana State student wins NSF fellowship to advance research on fluid sprays ...

Montana State researcher wins NSF CAREER award ...

An AI oncologist to help cancer patients worldwide ...

The Cloud

Oracle delivers next set of autonomous Cloud platform services ...

Mellanox Technologies selects Univa to extend silicon design HPC cluster to hybrid Cloud ...

Mellanox and Red Hat deliver enhanced performance and simplicity for NFV infrastructure and Agile Cloud data centres ...

IBM and Red Hat join forces to accelerate hybrid Cloud adoption ...

Red Hat and Microsoft co-develop the first Red Hat OpenShift jointly managed service on a public Cloud ...