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Colony picking robot

Design management
Improving the ways in which design can be managed and exploited at product, firm and national levels.

Distributed information and automation
Intelligent automation technologies to support flexible manufacturing operations and supply networks; technologies and systems enabling automatic identification of manufactured objects throughout the supply chain.

Industrial photonics
Pioneering industrial laser systems for a range of novel applications, including high performance and high-efficiency laser sources, advanced fabrication technologies and process modelling of new manufacturing processes.

Industry & government
Economic, technology and political trends likely to influence the business environment; understanding industrial policy and appropriate intervention mechanisms to support innovation and economic growth.

International manufacturing
Manufacturing in a global context, including international manufacturing and supply networks, supplier selection and management, global alliances and relocation of production facilities.

Production processes
Innovative production technologies with an emphasis on commercial priorities and the transfer of technology into industry.

Strategy and performance
Understanding and improving the way strategic choices are made, plans are developed and implemented, and performance is measured and achieved.

Technology management
Technology-related decisions across the spectrum of business activities; providing comprehensive support to managers, based on an integrated understanding of science, engineering and business management.

Engineering Design and Manufacturing Projects

Colony picking robot

In the field of molecular biology, one of the most tedious laboratory tasks is manual colony picking. This involves transferring tiny colonies ( 0.3mm in diameter) of yeasts, E - coli and phages from agar to small test tubes, in the form of microtitre plates. For example, in the Human Genome Program, a typical library would require 100,000 colony picks. In a joint programme between the departments of Engineering and Pathology, an instrument consisting of a specially designed robotic arm and a leading edge vision system has been designed to accomplish this task and is now available commercially.

Functional Modelling

To support generation and development of conceptual designs using a functional modelling theory. A program for automated synthesis of Conceptual solutions to mechanical design problems has already been developed; this is being extended to support on-line temporal reasoning and design modification.

To develop a concurrent approach to an integrated CAD method for sailing yacht and ship design.

  • Requirements Engineering

To develop a support tool for designers to minimise the risk of inconsistent designs, and to improve the chances of good designs.

  • Mobile Arm Support System

To develop a mobile arm support system that increases the independence of those with reduced arm muscle function.

  • Solar Furnace for Hydrogen Production and Glass Melting

To conduct a feasibility study of a large solar furnace for hydrogen production and glass melting in Universiti Teknologi Malaysia.

Sponsors

  • EPSRC
  • British High Commissioner's Chevening Awards
  • Nehru Trust for Cambridge University in India

Collaborators

  • Universiti Teknologi Malaysia
  • Andrew Simpson & Associates
  • C & S Yacht Design
  • Muscular Dysthropy Association
  • Royal National Orthopaedic Hospital

Researchers

Publications

  • Chakrabarti, A., Bligh, T.P., and Holden, T., "Towards a Decision-Support Framework for the Embodiment Phase of Mechanical Design". International Journal for Artificial Intelligence in Engineering, 7, pp21-36, 1992.
  • Affara, N., Bligh, T.P., Vince, J., "Development and applications of a robotic colony picker", Nature, June 1993.
  • Chakrabarti A. and Bligh T.P. "Functional Synthesis of Solution-Concepts in Mechanical Conceptual Design. Part I: Knowledge Representation". Accepted for The International Journal for Resarch in Engineering Design, 1994.
  • Chakrabarti, A. and Bligh, T.P. "Functional Synthesis of Solution-Concepts in Mechanical Conceptual Design. Part II: Synthesis." Submitted for review to The International Journal for Research in Engineering Design, 1994.
  • Chakrabarti, A. and Bligh, T.P. "Functional Synthesis of Solution-Concepts in Mechanical Conceptual Design. Part III: Spatial Configuration." Submitted for review to The International Journal for Research in Engineering Design, 1994.
  • Chakrabarti, A. and Bligh, T.P. "A Scheme for Functional Reasoning in Mechanical Conceptual Design." Submitted for review to the The International Journal for Engineering Design, 1994.
  • Chakrabarti, A. and Bligh, T.P. "Exploring Basicness of Building Blocks for Supporting Innovative Design of Mechanical Systems using the Building Blocks Metaphor." Submitted for review to The International Journal for Engineering Design, 1994.
  • Chakrabarti, A., Bligh, T.P. "Towards a Decision Support Framework for Mechanical Conceptual Design" Proceedings of the International Conference in Engineering Design, Vol. 1., pp.384-389, Zurich, August 1991.
  • Chakrabarti, A., Bligh, T.P. "A Knowledge-based System for Synthesis of Single Input Single Output Systems in Mechanical Conceptual Design." Proceedings of the Fourth Joint Europe-USA Conference on AI and Expert Systems Applications. (EXPERSYS-92), Houston, USA. October 1992.
  • Chakrabarti, A., Bligh, T.P., "A Two-step Approach to Conceptual Design of Mechanical Devices", accepted for presentation and publication in the Proceedings of the A.I. in Design Conference, August 1994.
  • Bligh, T.P., "Economic and Technological Feasibility Study of the Controlled Explosive Rock Breaker (CERB)". U.S. Bureau of Mines CERB Report No. 1, pp 1-29, 1975.
  • Bligh, T.P., and O'Brian, R.E., "CADCAT, A Computer Aided Design Tool for Multihulls, Monohulls and Commercial Vessels". MIT Design Division Report, pp. 1-127, 1984.
  • Firth, A.C. and Bligh, T.P., "A Computer-based Approach to Systematic Hull Design Analysis, and Shape Characterisation and Comparison". Manufacturing Engineering Report, Department of Engineering, Cambridge University, 1992.
  • Bligh, T.P., and Frankman, J.T., "Furnace efficiency increases through the use of an automatic flue damper". Report to Flair Manufacturing Corp., Long Island, NY, pp.1-56, June 1980.
  • Bligh, T.P., "Tank designs for thermal storage (Natural ICE air conditioning - NICE/ACII)". Report to the Minnesota Energy Agency, pp. 1-17, June 1980.
  • Bligh, T.P., and Smith, G.F., "Natural ICE air conditioning; Direct Heat Transfer Method" (NICE/AC IV). Report to the Minnesota Energy Agency, pp. 1-45, June 1980.
  • Bligh, T.P., and Benjamin, M., "Daylighting large buildings with a tracking solar concentrator", EBS Report, pp. 1-112 May 1981 (on hold during M.I.T. patent negotiations).
  • Bligh, T.P., and Abou-Ezzi, M.A., "Optimization of Solar Absorption Cooling Systems", EEBS Report, pp. 1-252, 1981.
  • Bligh, T.P., Bailey, J., and Greenwood, T., "Economics and Policy for Energy Conservation in new Buildings", EEBS Report, pp. 1-297, 1981.
  • Bligh, T.P., and Zaderej, V.V., "Energy Flux Through Windows with and without timer controlled and energy flux controlled thermal shutters", Report to Weathershield Window Company, Wisconsin, pp. 1-92, 1982.
  • Bligh, T.P., and Replogle, K.K., "A Method for Performing an Energy Balance on a Residence", U.S., DOE Solar Passive Division Report DOE/DE-AC03-80F11508, pp. 1-47, June 1982.
  • Bligh, T.P., and Roslansky, W.F., "Building Heat Gain Reduction from Plants Such as grass, sod cover and ivy", U.S. DOE Solar Passive Division Report DOE/DE-AC03-80SF11508, pp. 1-47, June 1982.
  • Bligh, T.P., and Champion, S.B., "A tracking solar lighting system for daylighting large buildings: model testing", EEBS Report, pp. 1-142, September 1982 (on hold during M.I.T. patent negotiations).
  • Bligh, T.P., and Magnusson, J.H., "Sources of heat flux meter errors", U.S., DOE Solar Passive Division Report, DOE/DE-AC03-80SF11508, pp. 1-69, December 1982.
  • Bligh, T.P., and Knoth, B.H., "A thermal study of an earthsheltered residence: instrumentation, data processing techniques, soil temperature and heat flux data", U.S., DOE Solar Passive Division Report, DOE/DE-AC03-80SF11508, pp. 1-395, December 1982.
  • Bligh, T.P., Knoth, B., Smith, E., Cole, S., and Meixel, G., "An experimental procedure for monitoring earth contact systems: techniques for monitoring soil temperature, building heat flux, soil thermal properties and soil moisture content". DOE Solar Passive Report on contract no. DE-AC03-80SF11508, pp. 1-109, 1982.
  • Bligh, T.P., and Graid, E.W., "A complete energy balance of an earth-sheltered house", U.S. DOE Solar Passive Division Report, DPE/DEL-AC03-80SF11508, pp. 1-73, June 1983.
  • Bligh, T.P., and Apthorp, D.M., "Heat flux meters: calibration, heat flux distortion and installation", U.S. DOE Solar Passive Division Report, DOE/DE-AC03-80SF11508, pp. 1-268, June 1983.
  • Bligh, T.P., and Willard, T., "A finite element model with phase change for predicting heat transfer from earth-contact buildings", Report to Consolidated Edison Co., NY, pp. 1-55, Sept 1983.
  • Bligh, T.P., Glicksman, L.R., and Newberger, J.J., "A Strategy for Liquid Cooling Computer Systems", pp. 1-211, September 1984.
  • Bligh, T.P., and Rafuse, L.J., "Energy flows at the Carlisle House, an all-electric, solar photovoltaic house", pp. 1-93, January 1985.
  • Bligh, T.P., Glicksman, L.R., and Newberger, J.J., "A strategy for localised cooling of dispersed computer systems", pp. 1-256, 1985.
  • Bligh, T.P., and Najm, H.M., "M.I.T. Solar VI, instrumentation, monitoring, and performance, pp. 1-279, 1986.
  • Bligh, T.P., and Yared, W., "M.I.T. Solar VI, digital simulation, evaluation, and optimization of control strategies", pp. 1-141, 1986.
  • Bligh, T.P., Kraynak, G.A., "An induced heat flux device to measure R-value", pp. 1-36, 1985.

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