Navigation Links
Engineering the world's fastest swimsuit

A highly specialised computer modelling technique developed at The University of Nottingham has been instrumental in the design of a revolutionary new swimsuit which is now being hailed as the fastest in the world.

Dr Herve Morvan, a lecturer in fluid mechanics in the School of Mechanical, Materials and Manufacturing Engineering, is working as an advisor to the AQUALAB, Speedos competition research and development department, responsible for the development of Speedos new LZR Racer swimsuit.

Within a week of its launch athletes wearing the new swimsuit had broken three world records.

Speedo harnessed the expertise of NASA and a number of international research institutes and industrial partners such as ANSYS, one of the worlds leading engineering simulation software providers, to create the new suit.

The team at Nottingham specialises in Computational Fluid Dynamics (CFD), the computer modelling of fluid flow. The technique is rapidly developing in its technology and applications and can cut design times, increase productivity and give significant insight to fluid flows.

CFD is commonly used for analysis, for example, in the Rolls Royce University Technology Centre which specialises in research for the aeronautics industry, and for many other applications relating to the energy, biomedical and sports sectors. As well as engineers, experts in the School of Mathematical Sciences and the School of Physics and Astronomy develop and use numerical modelling techniques of fluid flow to provide insight in fluid problems ranging from the atomic scale to that of the universe.

Speedo AQUALAB scanned over 400 athletes and obtained the scan for a series of top athletes. Using CFD analysis Dr Morvan and his team were able to pin-point areas of high friction on the athletes body. With this information designers were able to position low friction fabric, exclusively developed by Speedo, in the right locations.

Dr Morvan, a lecturer in fluid mechanics, said: CFD enabled us to use the compressive property of the suit to shape the body as ideally as possible, taking into account the physiological and bio-mechanical requirements of the athlete.

The new suit has 5 per cent less drag than Speedos 2007 suit, the FS Pro, which saw swimmers break 21 world records.

Analysis by Dr Morvan and his team at The University of Nottingham was carried out in collaboration with flume work at the University of Otago, in New Zealand and fabric tests by NASA.

Dr Morvan who is now working with Speedo towards the 2012 Olympics in London said: We are now building up toward active drag which accounts for the athlete motion and its interaction with the free surface. This should further validate the suit design as we move to the 2012 Olympics.


Contact: Dr. Herve Morvan
University of Nottingham

Related biology news :

1. Iowa middle school wins IEEE-USA National Engineering Award
2. From stem cells to organs: The bioengineering challenge
3. Sea cliff erosion, hemp construction materials and more at UCSD Engineering Conference
4. MIT applies engineering approach to studying biological pathways
5. Colorado Engineering Firms Win NASA Grant to Develop Innovative Insulation for Next Generation Spacecraft - Super-Insulation May Allow Future Energy Efficient Appliances
6. In diatom, scientists find genes that may level engineering hurdle
7. Elsevier launches new journal: Journal of Natural Gas Science and Engineering
8. UVa biomedical engineering study shows magnetic field can reduce swelling
9. Setting a course for the future of tissue engineering
10. Synaptics SecurePad(TM) Selected as CES Innovations 2008 Design and Engineering Award Honoree
11. UCSD bioengineering grad student wins leadership award
Post Your Comments:
(Date:3/31/2016)... 2016  Genomics firm Nabsys has completed a financial ... Bready , M.D., who returned to the company in ... leadership team, including Chief Technology Officer, John Oliver ... Nurnberg and Vice President of Software and Informatics, ... Dr. Bready served as CEO of Nabsys from ...
(Date:3/23/2016)... , March 23, 2016 ... Interesse erhöhter Sicherheit Gesichts- und Stimmerkennung mit ... Inc. (NASDAQ: MESG ), ein ... dass das Unternehmen mit SpeechPro zusammenarbeitet, um ... der Finanzdienstleistungsbranche, wird die Möglichkeit angeboten, im ...
(Date:3/22/2016)... PROVO and SANDY, ... Screening Ontario (NSO), which operates the highest sample volume ... testing, and Tute Genomics and UNIConnect, leaders in clinical ... today announced the launch of a project to establish ... testing panel. NSO has been contracted ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... ... 27, 2016 , ... Parallel 6 , the leading software as a ... Reach Virtual Patient Encounter CONSULT module which enables both audio and video telemedicine ... team. , Using the CONSULT module, patients and physicians can schedule a face to ...
(Date:6/24/2016)... June 24, 2016  Regular discussions on a range of ... between the two entities said Poloz. Speaking at ... Ottawa , he pointed to the country,s inflation target, ... government. "In certain ... institutions have common economic goals, why not sit down and ...
(Date:6/23/2016)... ... June 23, 2016 , ... UAS LifeSciences, ... launch of their brand, UP4™ Probiotics, into Target stores nationwide. The company, which ... to add Target to its list of well-respected retailers. This list includes such ...
(Date:6/23/2016)... ... June 23, 2016 , ... Charm ... Mold) microbial test has received AOAC Research Institute approval 061601. , “This is ... last year,” stated Bob Salter, Vice President of Regulatory and Industrial Affairs. “The ...
Breaking Biology Technology: