Skip to main
University-wide Navigation

Wenner-Gren Aeronautical Research Laboratory

Biomedical engineering at the University of Kentucky developed as part of the research programs of the Wenner-Gren Aeronautical Research Laboratory (Wenner-Gren Lab). The Wenner-Gren Lab was a gift of the Viking Foundation (Axel Wenner-Gren, president) in response to a proposal by A. J. Meyer and Colonel James H. Graham (Dean of the College of Engineering). The Wenner-Gren Lab was completed in 1941 and operated through the war years as a research and training facility for the design, operation and maintenance of aircraft engines and related equipment under the administrative jurisdiction of the Office of the Dean of the College of Engineering and directorship of Professor Meyer.

After Meyer left UK in 1951, the Wenner-Gren Lab was placed under the administrative jurisdiction of the Department of Mechanical Engineering and Professor E. B. Penrod, head of the mechanical engineering department, assumed the directorship of the Lab until Karl O. Lange became its director in 1953. Under Lange’s leadership the areas of research and development were expanded. One of the new areas of activity was biomedical engineering, which included the development of the Massie Sliding Hip Nail and the Lange Skinfold Caliper during the period 1954 to 1957. A program to investigate whole-body response to vibrations was initiated in 1957 and the first graduate degree based on biomedical engineering research was awarded in 1959. A USAF contract awarded in 1959 to train chimpanzees for the Mercury Space Flight program marked a major shift in activity in the laboratory to predominantly biomedical engineering research. This period also saw the establishment of the UK College of Medicine, and research on human physiological responses to vibrations was further developed through collaborative efforts with the Departments of Physiology and Biophysics. The research related to space flight continued under funding from NASA and studies of gravity effects on biological systems were a significant part of the department’s research program. A UK biomedical engineering student was awarded first place honors in a regional and national competition for the best technical paper presented by a graduate student to the Institute of Aerospace Sciences in 1962. The NASA research program prompted the 1966 expansion of the laboratory to house the 50-foot diameter centrifuge for the investigation of gravity effects on living organisms.

Professor James Lafferty became the Director of the Wenner-Gren Lab in 1970. Under Lafferty’s leadership, research programs in cardiovascular and musculoskeletal dynamics were developed and the NASA research expanded to include a series of rocket flights (Aerobee 250A rockets) dedicated to experiments conducted by University of Kentucky investigators. During this period, an ad-hoc committee was formed to develop a biomedical engineering program. By 1981, there were nine Ph.D. candidates, five M.S. candidates and two postdoctoral fellows participating in the biomedical engineering graduate program. 

The continued growth of the program and its international recognition prompted the second expansion of the Wenner-Gren Lab. The 1977 addition to the facility provided animal housing and surgical facilities as well as additional laboratory and office space. In 1980, the Colleges of Medicine and Engineering commissioned a review of the operation and activities of the biomedical engineering program. Resulting from this review, in 1985 the Graduate Center for Biomedical Engineering was created under the jurisdiction of the Graduate School. Graduate programs leading to the M.S. and Ph.D. degrees in biomedical engineering were approved by the Kentucky State Council on Higher Education in January of 1988.

In 1990, Professor Charles Knapp became the Director of the Graduate Center for Biomedical Engineering housed in the Wenner-Gren Lab when Lafferty retired. Under Knapp’s leadership, the biomedical engineering program took on broader areas of investigation with the addition of faculty with expertise in diverse areas. In 2005, when Knapp stepped aside from directorship to focus on his funded research in cardiovascular physiology , Professor David Puleo became the Director (later renamed as Chair in 2009) of the Center for Biomedical Engineering. In 2010, the center joined the College of Engineering, and in 2013 it was administratively reorganized into the Department of Biomedical Engineering (BME). Upon the demolition of the Wenner-Gren Lab to make room for the Jacobs Academic Science Building in 2014  the BME department relocated to the renovated fifth floor of the Robotics and Manufacturing Building. In 2015 Professor Abhijit Patwardhan became the interim chair of the department when Puleo stepped aside to become the Associate Dean of research and graduate studies in the College of Engineering. In 2016, the department was named the F. Joseph Halcomb III, M.D. Department of Biomedical Engineering, the first named department on UK’s campus, in honor of the generous gift given to the university and the college by Dr. F. Joseph Halcomb III and his wife, Joani. In 2017 Professor Guigen Zhang was recruited from Clemson University to become the Chair of the F. Joseph Halcomb III, MD Department of Biomedical Engineering. In 2019 the BS in BME program was launched. In 2022, Patwardhan became the interim chair of the department and in 2024 he became the chair of the department. The first cohort of BS in BME students graduated in 2023. The department continues to expand and thrive in its mission of human health centered research and training students to serve the Commonwealth of Kentucky and beyond.

1907-1940

1907

  • Swede Axel Wenner-Gren comes to U.S. for motor manufacturing work. Moves to sales, redesigns heavy vacuum cleaner. "Electrolux" vacuum cleaner wildly successful.

1937

  • A.J. Meyer employed by UK as Professor of Mechanical Engineering.

1940-1950

1940

  • From his monetary success, Wenner-Gren is able to establish the Viking Foundation for promotion of scientific and industrial research.
  • Professor Meyer offered employment with Mawen Motor Company. University Dean wants to retain Meyer and suggests new Mawen lab be built on UK campus.
  • Mawen stockholder and Viking Foundation President Axel Wenner-Gren agrees to fund new lab building. He specifics that new lab be called "Wenner-Gren Aeronautical Research Laboratory."

1941

  • Wenner-Gren Aeronautical Research Laboratory used primarily as training grounds for airplane motor technicians. Mawen Motor Company has contract with lab that allows College of Engineering research while employing students.
  • Lab contributes to war effort through mineral research, Army and Naval inspection work training, and training in internal combustion engine design.

1942

  • Axel Wenner-Gren placed on proclaimed list of blocked nationals for being a Nazi sympathizer. All ties with Wenner-Gren come under suspicion, especially in light of Lab's U.S. Army Specialized Training Program.

1944

  • During WWII, UK Board of Trustees, under advice from U.S. Attorney General, removes Wenner-Gren's name from sign outside laboratory. Mawen Motor Corporation contract is cancelled. Reason cited as promotion of patriotism.

1950-1960

1951

  • Dr. E.B. Penrod directs activity for the lab, now under Dept. of Mechanical Engineering.

1953

  • German native and Harvard meteorologist Dr. Karl Lange appointed Lab director.

1954

  • Contourometer Project prepares 3-dimensional map of heads, hands and feet in seconds. Project use: to study climatic and high altitude effects on human body.
  • Lab's transition to Biomedical Engineering begins. Lange Skinfold Caliper developed to measure body fat.

1955

  • Drs. Lange and Massey develop Massey Sliding Hip Nail, widely used in the repair of hip fractures.
  • Investigation of aircraft fuel tank system, sponsored by USAF to ascertain amount of fuel lost when subjected to gunfire.
  • USAF Parachute Disreefing Project develops a parachute system to be used at high speeds and altitudes.

1957

  • Dr. Lange restores Wenner-Gren name to lab after extensive litigation and work on the part of nephew David Olson.
  • Contract with U.S. Air Force prompts experiments on body response to vibrations.

1959

  • First graduate degree awarded based on biomedical engineering research.
  • USAF contract awarded to train chimpanzees for Mercury Space Flight Program.

1960-1970

1965

  • Breeder centrifuge at 2.65 g to raise mice. Adapts mice to a fixed high gravity and conducts parabolic tests above and below fixed gravity level.
  • 2 dimensional parabolic centrifuge with maximum gravity of 3.67g and 2 adjacent parabolic runways.
  • Spiral centrifuges give rodents free choice of simulated gravity (1-2g) in earth-bound, multi-gravity fields.
  • Full parabolic "bowl" centrifuge provides force on subject that is perpendicular to surface (levels 1 - 3.2g).

1966

  • First expansion of lab, through NASA grant, to house 50 foot diameter centrifuge.
  • 50 foot centrifuge built for investigation of gravity effects on organisms.

1967

  • UK students experience weightlessness.
  • Centrifuge produces 0-9g profile of Aerobee rocket flight.

1968

  • NASA-sponsored launch of Aerobee 150-A rocket with 2 rats inside to determine gravity environment preference between .33g - 1.5g.
  • Dr. Fred Zechman, professor in physiology, conducts preliminary studies.

1969

  • Squirrel monkeys exposed to artificial gravity in a constant-radius, variable-speed centrifuge and then trained to respond for food reinforcement at selected gravity levels.
  • During Vietnam War, UK physiologist Dr. Ernest McCutcheon heads AFOSR research on effects of vibration on people with blood loss sustained.

1970-1980

1971

  • Contourometer used in studies with dental implication to track changes in face due to dentures.

1972

  • Dr. James Lafferty, expert in spinal biomechanics, becomes Director of Laboratory.
  • Childbirth Simulator developed to train nurses in Maternity Patient Care.

1974

  • Monkeys taught to "track" to simulate physical mechanics of pilot stress.

1976

  • Dr. Betty Sisken joins Center and conducts research on nerve regeneration.

1980-1990

1985

  • Graduate Center for Biomedical Engineering is created with the removal of Wenner-Gren Research Laboratory from the College of Engineering.

1986

  • Drs. Knapp, Shapiro, and Threlkeld establish a multidisciplinary Biodynamics Laboratory.
  • Dr. David Brown joins CBME faculty in the area of Neuro and Cardiovascular Physiology.

1987

  • Second expansion of lab provides animal housing and surgical facilities, more lab and office space.
  • Dr. Stephen Lai-Fook joins CBME faculty in area of Pulmonary Mechanics.

1988

  • Council on Higher Education approves Center's program to offer Master and Ph.D. degrees in Biomedical Engineering.
  • Wenner-Gren engineers bid for shake table for NASA shuttle flight.

1989

  • Magnetic resonance imaging and computerized stereolithography make unlikely facial surgery possible.

1990-2000

1990

  • After joining Wenner-Gren biomedical research in 1968 and serving as Interim Director from 1988, Dr. Charles Knapp becomes Director of the Center for Biomedical Engineering (CBME) at Wenner-Gren Lab.

1991

  • Dr. David Pienkowski joins the CBME faculty in the area of Orthopaedic Biomechanics.
  • Dr. Eugene Bruce joins CBME faculty in the area of Single Processing and Control of Breathing.
  • Dr. David Puleo joins UK faculty to teach courses and establish a research laboratory in the field of biomaterials.

1992

  • Dr. Abhijit Patwardhan joins CBME faculty in the area of Cardiac Rhythm.

1995

  • Dr. James Abbas joins CBME faculty in the area of Neural Control.
  • Dr. Ranu Jung joins CBME faculty in the area of Experimental and Computational Neuroscience.

1998

  • Dr. Peter Hardy joins CBME faculty in the area of Magnetic Resonance Imaging and Spectroscopy.

2000-Present

Center for Biomedical Engineering continues the quest for excellence.