Skip to main content
  • Home
  • About
  • Faculty Experts
  • For The Media
  • ’Cuse Conversations Podcast
  • Topics
    • Alumni
    • Events
    • Faculty
    • Students
    • All Topics
  • Contact
  • Submit
STEM
  • All News
  • Arts & Culture
  • Business & Economy
  • Campus & Community
  • Health & Society
  • Media, Law & Policy
  • STEM
  • Veterans
  • University Statements
  • Syracuse University Impact
  • |
  • The Peel
  • Athletics
Sections
  • All News
  • Arts & Culture
  • Business & Economy
  • Campus & Community
  • Health & Society
  • Media, Law & Policy
  • STEM
  • Veterans
  • University Statements
  • Syracuse University Impact
  • |
  • The Peel
  • Athletics
  • Home
  • About
  • Faculty Experts
  • For The Media
  • ’Cuse Conversations Podcast
  • Topics
    • Alumni
    • Events
    • Faculty
    • Students
    • All Topics
  • Contact
  • Submit
STEM

Combating Corrosion in Data Centers

Friday, May 27, 2016, By Matt Wheeler
Share
College of Engineering and Computer Science

Data centers suck up a tremendous amount of energy. In an attempt to reduce the amount that goes into keeping computing equipment from overheating, many data centers use low-power systems that bring in outdoor air to keep things cool.

Data center.

Bringing in outside air to keep data centers cool also may bring in elements that can contribute to corrosion.

The problem is, these systems can bring in gaseous and particulate pollutants from the atmosphere that corrode the copper and silver in the computing equipment.

To provide a better understanding of this damage, Professors Jianshun Zhang, Jeremy Gilbert and Roger Schmidt have been awarded $247,792 by the American Society of Heating, Refrigeration, and Air Conditioning Engineering (ASHRAE) to determine the impact of gaseous contamination and humidity on computing equipment performance in data centers.

The team will look at the impacts of gaseous pollutants such as SO2, NO2, H2S, O3 and Cl2 under various temperature and humidity conditions. These contaminants can act alone or together to corrode metals, causing permanent damage to circuit boards, connectors, integrated circuits and other electronic components.

In their study, the researchers will subject copper, silver and voltage-biased printed circuit cards to controlled concentrations of gaseous pollutants, temperatures, humidity and air movement. Corrosion will be measured and analyzed to improve the understanding of the corrosion mechanisms of pollutant combinations and concentrations, as well as humidity and temperature.

Zhang, Gilbert and Schmidt’s results and recommendations will help establish new design and operating guidelines for controlling humidity and pollutants in data centers around the world. Ultimately, the results of the study will help data centers use as little energy as possible while keeping their vital computing equipment humming.

  • Author

Matt Wheeler

  • Recent
  • Professor Anthony Adornato Trains Journalists in Kosovo Through Fulbright
    Wednesday, August 6, 2025, By Kelly Homan Rodoski
  • Construction Continues at Stadium Place, Center Crosswalk to Close Aug. 8
    Wednesday, August 6, 2025, By Jennifer DeMarchi
  • Whitman School Celebrates Record Fundraising Year, Builds Momentum for Transformation
    Wednesday, August 6, 2025, By News Staff
  • Communication Sciences and Disorders Scholars Earn Grants and National Honors
    Wednesday, August 6, 2025, By News Staff
  • New Award Recognizes Faculty Volunteers for Academic Integrity Service, Impact
    Wednesday, August 6, 2025, By Diane Stirling

More In STEM

New Study Reveals Ozone’s Hidden Toll on America’s Trees

A new nationwide study reveals that ozone pollution—an invisible threat in the air—may be quietly reducing the survival chances of many tree species across the United States. The research, published in the Journal of Geophysical Research: Atmospheres is the first…

Inspiring the Next Generation of STEM Enthusiasts

A friendly competition is brewing in the corner of a basement classroom in Link Hall during the annual STEM Trekkers summer program, where students are participating in a time-honored ritual: seeing who can build a paper airplane that travels the…

5 Surprisingly Simple Ways to Use Generative Artificial Intelligence at Work

Not too long ago, generative artificial intelligence (AI) might’ve sounded like something out of a sci-fi movie. Now it’s here, and it’s ready to help you write emails, schedule meetings and even create presentations. In a recent Information Technology Services…

NSF I-Corps Semiconductor and Microelectronics Free Virtual Course Being Offered

University researchers with groundbreaking ideas in semiconductors, microelectronics or advanced materials are invited to apply for an entrepreneurship-focused hybrid course offered through the National Science Foundation (NSF) Innovation Corps (I-Corps) program. The free virtual course runs from Sept. 15 through…

Jianshun ‘Jensen’ Zhang Named Interim Department Chair of Mechanical and Aerospace Engineering

The College of Engineering and Computer Science (ECS) is excited to announce that Professor Jianshun “Jensen” Zhang has been appointed interim department chair of mechanical and aerospace engineering (MAE), as of July 1, 2025. Zhang serves as executive director of…

Subscribe to SU Today

If you need help with your subscription, contact sunews@syr.edu.

Connect With Us

  • X
  • Facebook
  • Instagram
  • Youtube
  • LinkedIn
Social Media Directory

For the Media

Find an Expert Follow @SyracuseUNews
  • Facebook
  • Instagram
  • Youtube
  • LinkedIn
  • @SyracuseU
  • @SyracuseUNews
  • Social Media Directory
  • Accessibility
  • Privacy
  • Campus Status
  • Syracuse.edu
© 2025 Syracuse University News. All Rights Reserved.