Navigation Links
New process promises to revolutionize manufacturing of products
Date:9/1/2010

WATERLOO, Ont. (Wednesday, Sept. 1, 2010) - A new "smart materials" process - Multiple Memory Material Technology - developed by University of Waterloo engineering researchers promises to revolutionize the manufacture of diverse products such as medical devices, microelectromechanical systems (MEMS), printers, hard drives, automotive components, valves and actuators.

The breakthrough technology will provide engineers with much more freedom and creativity by enabling far greater functionality to be incorporated into medical devices such as stents, braces and hearing aids than is currently possible.

Smart materials, also known as shape memory alloys, have been around for several decades and are well known for their ability to remember a pre-determined shape.

Traditional memory materials remember one shape at one temperature and a second shape at a different temperature. Until now they have been limited to change shape at only one temperature. Now with the new Waterloo technology they can remember multiple different memories, each one with a different shape.

"This ground-breaking technology makes smart materials even smarter," said Ibraheem Khan, a research engineer and graduate student working with Norman Zhou, a professor of mechanical and mechatronics engineering. "We have developed a technology that embeds several memories in a monolithic smart material. In essence, a single material can be programmed to remember more shapes, making it smarter than previous technologies."

The patent pending technology, which is available for licensing, allows virtually any memory material to be quickly and easily embedded with additional local memories.

The transition zone area can be as small as a few microns in width with multiple zones, each having a discrete transition temperature. As the processed shape memory material is subject to changing temperature, each treated zone will change shape at its respective transition temperature. As well, transition zones created side-by-side allow for a unique and smooth shape change in response to changing temperature.

Several prototypes have been developed to demonstrate this pioneering technology.

One mimics a transformer robot. The robot's limbs transform with increasing temperature at discrete temperatures, whereas in conventional shape memory technology this is limited to only one transformation temperature.


'/>"/>

Contact: John Morris
jmorris@uwaterloo.ca
519-888-4435
University of Waterloo
Source:Eurekalert

Related biology technology :

1. Bion Announces Approval of New U.S. Patent for Phosphorus Removal Process for Livestock Waste Environmental Treatment
2. Early-Bird Registration Ends this Week for 10th Annual Quality Excellence Conference: How Process Improvement Leaders Produce Profits in Recessions
3. Human Genome Sciences Announces Process Development and Manufacturing Alliance With Hospira
4. Researchers decode viral process that prepares cells for HIV infection
5. MonoSol Rx Granted Strategic US Patent for Thin Film Manufacturing Process
6. First 3-D processor runs at 1.4 Ghz on new architecture
7. Cyntellect Launches CellXpress(TM) System to Boost Productivity of Biopharmaceutical Process Development
8. Gores Legacy of Innovation Extends From Products to Processes
9. New nanoscale process created by UCSB scientists will help computers run faster and more efficiently
10. DSM and Crucell Announce Another Key Achievement for PER.C6(R) Technology; Scale Up of High-Titer Fed-Batch Process to 250 Liters
11. Process Safety and Thermal Hazard Analysis Fall Webinar Series presented by METTLER TOLEDO
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/11/2017)... and LAGUNA HILLS, Calif. , Oct. ... Cancer Research, London (ICR) and University ... SKY92, SkylineDx,s prognostic tool to risk-stratify patients with multiple myeloma ... MUK nine . The University of Leeds ... partly funded by Myeloma UK, and ICR will perform the ...
(Date:10/10/2017)... ... 2017 , ... San Diego-based team building and cooking events company, Lajollacooks4u, has ... The bold new look is part of a transformation to increase awareness, appeal to ... period. , It will also expand its service offering from its signature gourmet cooking ...
(Date:10/10/2017)... 10, 2017 International research firm Parks Associates announced ... at the TMA 2017 Annual Meeting , October 11 in ... residential home security market and how smart safety and security products impact ... Parks Associates: Smart Home ... "The residential security market has ...
(Date:10/9/2017)... DIEGO , Oct. 9, 2017  BioTech ... biological mechanism by which its ProCell stem cell ... critical limb ischemia.  The Company, demonstrated that treatment ... amount of limbs saved as compared to standard ... the molecule HGF resulted in reduction of therapeutic ...
Breaking Biology Technology:
(Date:3/28/2017)... , March 28, 2017 The ... Hardware (Camera, Monitors, Servers, Storage Devices), Software (Video Analytics, ... Region - Global Forecast to 2022", published by MarketsandMarkets, ... 2016 and is projected to reach USD 75.64 Billion ... and 2022. The base year considered for the study ...
(Date:3/24/2017)... 24, 2017 The Controller General of Immigration from ... Abdulla Algeen have received the prestigious international IAIR Award for the ... Continue Reading ... ... Controller Abdulla Algeen (small picture on the right) have received the IAIR ...
(Date:3/23/2017)... The report "Gesture Recognition and Touchless Sensing Market by Technology (Touch-based ... to 2022", published by MarketsandMarkets, the market is expected to be worth USD ... 2022. Continue Reading ... ... ...
Breaking Biology News(10 mins):