September 15, 2018 - N-BE³RG faculty to host Smart Buildings Workshop
We will host a Smart Buildings Workshop in Omaha on November 9th, 2018. A key objective of the workshop is to gather ideas on what content should be part of the Durham School's new Smart Buildings undergraduate program. It will bring together thought leaders from industry, government, and academe. Fadi Alsaleem is spearheading the effort to develop the workshop. The Workshop's website shows the speakers and other details, and includes a link to register: https://unl-smart.github.io/SBIoT2018/
August 15, 2018 - New faculty member!
Dr. Iason Konstantzos has joined the faculty of the Architectural Engineering program. Dr. Konstantzos was formerly a post-doctoral scholar at Purdue University, where he completed his Ph.D. His expertise is in building envelopes, human comfort, daylighting, and high-performance buildings. Welcome to Dr. Konstantzos!
August 15, 2018 - New Ph.D. student
Welcome to James Butler, a new Ph.D. student in N-BE³RG! James has B.S. and Master of Architectural Engineering degrees from UNL, and two years of experience designing mechanical systems at Specialized Engineering Solutions (SES). He will be advised by Dr. Yuill.
July 17, 2018 - UNL AE students win ASHRAE student design competition
A team of four Architectural Engineering students won First Place in the ASHRAE Student Design Competition for Design Calculations! The team members are Jack Buckely, Madeline Sampsel, Austin Seagren, and Chris Wozny. The team was advised by Dr. David Yuill, P.E. and industry mentors Joe Hazel, P.E. (HDR) and Dan Karnes, P.E. (Leo A Daly). Their design was for an HVAC system serving anew 65,450 ft² multi-use facility located north of Istanbul, Turkey. The system includes a heat recovery chiller with a geothermal ground loop. They will receive their award at the 2019 ASHRAE Winter Meeting in Atlanta. Congratulations, team!
March 27, 2018 - Yuill receives college award
Dr. Yuill received the 2018 College of Engineering Faculty Service Award, and was formally recognized by Dean Perez at a ceremony on April 5, 2018. The award recognizes service to the University, College, Durham School, and to the community.
February 13, 2018 - ASHRAE President-Elect Visit
Sheila Hayter, President Elect of ASHRAE, visited the University of Nebraska - Lincoln student chapter of ASHRAE in Omaha. Students sat down with Hayter for a fun conversation about her path to where she is now, and how participation in ASHRAE can make a positive difference on the world around us, as well as helping to form a network of friends and colleagues in the profession. Hayter also serves as a Distinguished Lecturer of ASHRAE, and gave presentations in Omaha and Lincoln on environmentally sustainable building design and operation.
January 20, 2018 - ASHRAE Chicago Winter Meeting
21 students from University of Nebraska - Lincoln Student ASHRAE attended the Winter meeting in Chicago. Sungming Yoon and Mehdi Mehrabi presented Conference Papers, and two student teams accepted their awards from the ASHRAE design competitions: 3rd Place in System Selection and 3rd Place in Applied Engineering Challenge (AEC). The AEC was sponsored by the Setty Family Foundation, and the award was presented by the Setty Family.
December 30, 2017 - New Students in N-BE³RG
September 15, 2017 - Student ASHRAE Group tours Lennox Factory
July 26, 2017 - Two Nebraska teams place in ASHRAE Student Design Competition
May 5, 2017 - Dr. Shihan Deng recieves degree
April 13, 2017 - Yuill selected for Alumni Outstanding Teaching Award
March 2, 2017 - Yuill wins AESLAC Award
February 17, 2017 - Laboratory Complete
January 30, 2017 - ASHRAE in Las Vegas, NV
December 12, 2016 - Santiwattana and Wang complete MS degrees
December 4, 2016 - Two more new PhD students
November 20, 2016 - Multiple presenters at ASHRAE
August 15, 2016 - Four new PhD students
August 1, 2016 - Dr. Fadi Alsaleem to join faculty of Durham School
February 3, 2016 - David Yuill is awarded 2016 ASHRAE New Investigator AwardASHRAE has announced that the winner of the 2016 New Investigator Award is David Yuill, director of N-BE³RG. This prestigious award is given to one faculty member annually from any university worldwide who shows:
- Competence in engineering - as evidenced by the nominees' achievements to date, particularly the quality of research and publications, teaching accomplishments, and references.
- Potential for continued professional growth as a research engineer - as evidenced by the quality of the nominee's research plan, the currency and significance of the long-range research and the appropriateness of the research to ASHRAE and to the academic setting.
- Potential for significant development as an educator and academic leader in the training of future engineers in ASHRAE's area of interest as evidenced by the nominee's teaching plan and the narrative statements describing the nominee's qualifications for this award with regard to the nominees development as an academic leader in an ASHRAE related interest area.
ASHRAE reports: "We received seventeen nominations for this award, all of which were outstanding. Dr. Yuill can take special pride in being judged the best of this august group." See the press release from UNL here.
January 24, 2016 - UNL student design competition teams receive awards in Orlando
The three student teams from UNL that entered the ASHRAE Student Design Competitions were presented with their awards at the ASHRAE 2016 Winter Meeting, in Orlando, Florida. The three teams each entered a different category of the competition - HVAC Design Calculations; HVAC System Selection; and Applied Engineering Challenge - and each team was a finalist, including two 1st Place wins. The competition receives entries from all over the world, and this is the first time that any university has had three finalists in the competition. N-BE³RG director, Dr. David Yuill, was the faculty advisor for the three teams. Joe Hazel and Dan Karnes were industry advisors, and the students were: Brianna Brass, Matt Easlon, Mary Kleinsasser, Ben MacKenzie, Rachel Obenland, Kristin Hanna, Garrett Johnson, Mark Wilder, James O'Dell and Jim Butler.
December 1, 2015 - UNL Awarded Research Funding
ASHRAE Research Project 1705-RP - Investigation of Airside Fouling on Outdoor Heat Exchangers has been awarded to Principal Investigator David Yuill, Ph.D., P.E., Assistant Professor of Architectural Engineering at UNL. The project is budgeted for $246k and includes $135k from ASHRAE. It is anticipated to be completed in November 2017. The aim of this research is to fully characterize fouling on the outdoor heat exchangers of air-cooled unitary equipment, such as rooftop units and split systems. The characterization includes analysis of the fouling material composition, its effects on equipment performance, and ways to simulate the fouling material in laboratory tests.
September 1, 2015 - Psychrometric Chamber Construction Underway
The faculty of N-BE³RG have commissioned a psychrometric chamber test laboratory to be built. The facility includes two large rooms that are each controlled to have specific temperature and humidity conditions, and allows air-conditioners to be tested at a range of outdoor and indoor conditions. The facility includes sensors and data acquisition equipment to monitor all parts of an air-conditioning system, such as mass flow rate, airflow rate, temperatures, pressures and humidity. It is expected to be completed in January 2016.
August 24, 2015 - UNL teams win big in ASHRAE student competitions
The UNL entries to the ASHRAE Student Design Competition beat out teams from all over the world to take:
1st place in System Selection
1st place in Design Calculations
3rd place in Applied Engineering Challenge
Dr. Yuill served as the faculty advisor to the teams. Read more here: Nebraska Engineering News
April 24, 2015 - Behfar wins Milton Mohr Graduate Scholarship
Alireza Behfar, a doctoral candidate in Architectural Engineering, has been awarded the Milton Mohr Graduate Scholarship.
April 8, 2015 - Yu and Yuill win ASHRAE research project
Dr. Yu (PI) and Dr. Yuill (Co-PI) have been awarded ASHRAE Research Project 1615-RP: Fault Detection and Diagnostic (FDD) Methods for Supermarkets- Phase I. This project will begin immediately. It is sponsored by ASHRAE's TC 7.5 - Smart Building Systems.
March 18, 2015 - ASHRAE to offer "Best Graduate Student Paper" award
ASHRAE has announced a new program to give an award for the best graduate student conference paper. Details are provided in a press release at ASHRAE
March 6, 2015 - EPA Approves Climate-Friendly Refrigerants
The EPA has announced approval of several climate-friendly refrigerants for air-conditioning applications, including several natural refrigerants. From the EPA announcement:
• Ethane in very low temperature refrigeration and in non-mechanical heat transfer;
• Isobutane in retail food refrigeration (stand-alone commercial refrigerators and freezers) and in vending machines;
• Propane in household refrigerators, freezers, or combination refrigerators and freezers, in vending machines, and in room air conditioning units;
February 21, 2015 - Hello World
The N-BE³RG website went live today. Hooray!