Tuesday, 20 June 2017

shadowfoldingin3D

working on a body of work with the 3D printing. There is a film that uses the impossible object that was 3D printed. The film focuses on the shadow made from the object whilst it is manipulated in the hands. meanwhile preparations for the extensive hang on Friday are moving forward. creating sequence layouts for the different corridors, folding clear plastic for the boxes to hold the objects, printing the posters and testing 'stickiness' of various tapes. It will be great to see the work completed and available for others to see.

Thursday, 8 June 2017

areyoutechnologicalready?

As a number of strands within the project come towards some form of conclusion I've been thinking about technology readiness levels in science and how it may or may not relate to the world of art. There are a number of issues to consider, namely around intention, the object's relationship to an audience and the concept of 'finishedness'.  TR1 might be all about thinking and collecting ideas, sometimes these are revelations but they mainly come about through hard work. Evidence of this would be found in the note or sketchbook. TR2 is more thinking and an agreement in your mind with the 'inner you' that it's okay to work on it, is it a valid activity to engage in further?  TR3 Could be focused on telling other people about your idea and discussing possibilities of the subject within the context of other people's practice and the art world as a whole. TR4 Material testing in the studio of the various elements or parts of a piece, this is alongside the notion of developing an individual practice.TR5 A whole artwork is now created, elements of how each part functions with other elements or pieces of the work is tested and it is determined a success. This is based on a set of conscious or subconscious notions or criteria depending on how you work as an artist. TR6 First piece is made, this could be the end of the process but if an artist wants to connect with an audience or further develop their practice more work is to be made. TR7 could be where a body of work is created based on an initial idea or research path. TR8 This makes me think about the role of the exhibition, the work is now out there in the world and engaging with a public speaking for itself. TR9 is a practice, a continuum of the whole process which enables an individual to make the next piece of work.

Tuesday, 6 June 2017

sprayingelectrons

a morning of printing more images that explore projections - trying to make the two colours work together is a challenge alongside looking at some more complex tessellation and symmetrical patterns. The poster looks good as well as explaining some of the ideas behind the work. Combining art and science concepts is a challenge but talking about the work from two places enables a third to emerge.

text for poster with clarity from Duncan 
unfolding thinking
As part of a residency with the Nano Doctorial Training Centre I have been exploring concepts of structure in materials down to the atomic scale and creating artwork inspired by the practicalities of revealing nanoscale structure using electron microscopy.
I encountered the idea of using the scattering electrons to obtain evidence of nanoscale structure in a material within an introductory practical held for first year NanoDTC students looking at the interpretation of electron diffraction patterns and images, acquired using a transmission electron microscope.
Initially, I was interested in the use of symmetry within crystallography as a tool for defining, for creating a taxonomy for atomic structure. But the mapping of a structure to a measurable signal, a diffraction pattern or image, captured my interest with the idea that physical laws provide a route to determine an unknown structure by obtaining evidence of its existence in these signals.
It is a system which attempts to reveal an unknown from a series of knowns. I have taken this idea and turned it on its head by using a known to make unknowns.
During the residency, I have developed a series of articulated handheld hinged structures. These are derived from what I call 'laboratory choreography'. Whilst attending practical demonstrations I had the sensation of my mind slightly drifting as yet another truly extraordinary piece of information was imparted but which I was unable to fully comprehend.  In an attempt to grasp an understanding I started to watch the hands of the demonstrator, there was an urgency as they used every facility they had to communicate. This space of not knowing appeared to enable a thought, to explore how whilst in the lab scientific concepts and lab processes are communicated through subconscious hand gestures.
I have been mapping the hand gestures within the lab that are created whilst explaining scientific processes and creating structures that represented these movements. These structures represent the knowns, something tangible that I grasped as an entry to understanding.
With spray paint standing in for electrons I have used these known forms as a masking tool to make fragmented images that are now unknown but have a sense of having to be remade or reconstructed in the mind. This is the essence of the challenge addressed in tomographic reconstruction where a 3D object is remade from a series of 2D images or projections, the ambiguity in the structure that produces each individual projection creating a “projection problem”.
I see these images and the process I have created as an entry point into understanding the challenges in relating a structure to the signal created by probing it and how translation can be used to make the invisible visible and the complex understandable.