tailieunhanh - Design Creativity 2010 part 15

Design Creativity 2010 part 15. What is ‘design creativity’? It is impossible to answer this question without considering why human beings can – and do – ‘design’. Design creativity is instrumental in not only addressing social problems faced across the world, but also evoking an innate appreciation for beauty and a sense of personal contentment. | Development of a Catalogue of Physical Laws and Effects Using SAPPhIRE Model 129 Fig. 2. Relationships between SAPPhIRE constructs for Ampere s law The current version of the catalogue is limited to single-input-single-output systems. As a result some laws and effects could not be currently structured . Kirchoff s current law - the law states that the sum of incoming currents to a node equals the sum of outgoing currents from the node conservation laws of mass momentum and energy all of which may involve multiple inputs and multiple outputs. However possibilities exist for extension of the catalogue to accommodate single-input-multipleoutput multiple-input-single-output and multipleinput-multiple-output systems. In the literature effects and phenomena seem to be confused for one another. Most of the processes seem to have a phenomenon-like description and the governing laws or effects are sometimes missing. In our model phenomena refer to the interactions between a system and its environment while effects are the principles governing these interactions. 6 Summary and Future Work A catalogue of physical laws and effects has been developed using SAPPhIRE model. Relationships between SAPPhIRE constructs have been identified during this catalogue development. Issues and challenges have also been highlighted. In order to ascertain the influence of the catalogue on design novelty an evaluation is planned using comparative observational studies of designers solving problems without and with the catalogue. The catalogue is currently supported in Microsoft WordTM and is inadequate for effective searches. The catalogue is planned to be implemented using a database and appropriate GUI to facilitate better usage and search. The catalogue currently only contains qualitative information we plan to update it with quantitative information to facilitate both qualitative and quantitative search. 130 V. Srinivasan and A. Chakrabarti Acknowledgments We would like to thank BSC .