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Spring 2024

Tina Hilding

Orbiting Carbon Observatory
Fall 2014

Mission accomplished

It was 2 a.m. on February 24, 2009, and six years of George Mount’s work had just launched toward space.

Mount, then a physicist in the WSU Department of Civil and Environmental Engineering, had been part of a team led by NASA’s Jet Propulsion Laboratory to develop the Orbiting Carbon Observatory (OCO), a sophisticated instrument to measure carbon dioxide from space.

It looked like a picture-perfect launch. The researchers had boarded buses from the launch site and were riding back to their hotel when they learned the news: The rocket carrying their satellite had failed to reach orbit. Instead, the … » More …

Pavlo Rudenko
Spring 2014

Pavlo Rudenko ’09—As fast as he can go

Imagine particles that can self-assemble at the nano-scale, so that machinery can delay its need for repair. Or that your 20-year-old truck could suddenly become more fuel efficient than today’s model.

Two years ago physics graduate student Pavlo Rudenko ’09 MS started his company, TriboTEX LLC, to develop bio-based super lubricants. He found that nanoparticles of ceramic powders in lubricants can, at high temperatures, create a film on metal surfaces that reduces both friction and wear behaviors.

He bought used analytical equipment off eBay and is running the business on a shoestring out of his home in Colfax.

Last summer he won a highly competitive … » More …

Winter 2011

A power shortage

Don Kopczynski ’91 first noticed the power industry’s newest problem around the year 2000. The vice president for Avista Corp. counted 100 engineers on his team. Looking ahead, he realized that half of them would be retiring simultaneously. It made sense, since they all came out of school and entered the workforce at the same time. “We’ve been together our whole careers,’’ he says.

The looming shortage of engineers, though, is not limited to Avista. It’s a national issue, according to a recent survey by the Center for Energy Workforce Development. Fifty-one percent of engineers working in the power industry, including electric, natural gas, and … » More …

Fall 2011

Research gone wild: Engineering power in the Pacific Northwest, part II

In 1946, the Washington State Legislature established Washington State College’s Institute of Technology. In a 1986 oral history, Eugene Greenfield, who directed the Institute’s Division of Industrial Research starting in 1958, explained that the purpose of the institute was to “find technological means for inducing a larger industrial output in the State of Washington.’’

“At the end of [World War II], industry was flopped right straight on its back,’’ said Greenfield. “There was nothing doing, and it looked as though it would be many years before industry would be picking up.’’

The legislature would provide $500,000 a year to fund a division “whose sole … » More …

Fall 2011

Using technology to address the challenges of aging

An increasing number of families know the stress of trying to deal with an elderly parent or spouse who is losing his or her ability to live independently. How can we maintain dignity for those who are having trouble completing daily tasks? How do we keep our elders safe, and who takes care of them?

A WSU research team, led by Diane Cook, Huie-Rogers Chair Professor in the School of Electrical Engineering and Computer Science, and Maureen Schmitter-Edgecombe, professor in the Department of Psychology, will be studying approximately 10-20 residents in Horizon House, a Seattle-based continuing care retirement community, for three years as part of … » More …

Summer 2011

Current events—engineering power in the Pacific Northwest

When electricity first came to Washington in September of 1885, just a few electric lights illuminated downtown Spokane. By the following March, Seattle had them, too. From those early days, Washington State College had a role in helping spread and improve delivery of electricity throughout the state, with many graduates active in the power industry.

The chief engineer for Washington Water Power (WWP) at Long Lake Dam, completed in 1915, and Little Falls Dam, completed in 1911, was a WSC graduate, as was the superintendent of construction. Nineteen students and graduates worked on the Long Lake job. On the Skagit River Project for the City … » More …

Fall 2003

Software system enables precise radiation treatment for tumors

Seldom do software engineers get to see their work save lives. But new software developed by Washington State University alumnus Thanos Etmektzoglou is making a difference for cancer patients.

For the past 13 years Etmektzoglou has worked at Varian Medical Systems in Palo Alto, California, to develop a software control system that allows for more precise delivery of radiation to cancerous tumors.

Radiation is used in cancer treatment, because it more negatively affects cancerous cells than healthy ones. Doctors work to provide sufficient radiation to kill the cancer cells, while keeping injury to the surrounding healthy cells and organs at a minimum. With some cancers, … » More …

Fall 2006

Building a better treadle pump—one step at a time

The first thing Jeff Evans, a recent graduate in entrepreneurship, did when he started his senior project was to locate Malawi on a map.

He and engineering students Travis Meyer, Kyle Kraemer, and Dan Good have since learned a lot about this African country, third poorest in the world, and developed a treadle pump they hope will make a positive difference for people there. They traveled to Malawi in March to test their product. Working with Peter Wyeth, associate scientist in International Programs, Trent Bunderson, associate director of International Programs, and faculty advisors Denny Davis and Jerman Rose, the team was part of a unique … » More …

Fall 2006

Students design schools for Sri Lanka

A group of six students in civil and environmental engineering worked with Washington State University’s new student group of Engineers Without Borders and Asiana Education Development (AED), a Seattle-based nonprofit organization that runs schools for orphans in Sri Lanka, to design two schools that will be rebuilt in the region destroyed by the December 2004 tsunami. The organization is working to rebuild nine of its schools that were destroyed.

When completed, the schools, which will cost a total of about $100,000, will hold about 720 students altogether and contain about two dozen classrooms.

Student Alex McDonald started the WSU chapter of Engineers Without Borders about … » More …