JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 47

When a technological challenge fires the imagination

On site

On site

Using process and materials
to reconstruct a living
geology
The team includes people with
a broad range of skills, including
sculptors, designers, engineers,
technicians, colour specialists,
moulders, painters and decorators, to succeed in recreating
stone in all its states, even glistening with moisture.
The main challenge in bringing
the different crafts together
was to recreate this history as
naturally as possible, in order to
inspire the same sense of wonder
experienced by the lucky few
who have been able to enter the
Chauvet Cave itself.
Resin, glass, and natural pigments

were used to reproduce these
different formations with all
their living colours, astonishing
shapes, shimmering effects
and play of light. Most of the
work was done using semi-rigid
polymers, transparent at the base
, to formulate different materials
that would reproduce the calcitic
aspect for its translucency and
colours, and be plastic enough to
enable modelling them like clay.
"We are formulators of materials.
We start with ordinary materials,
basic polymers that we transform
into creative quality materials that
are designed as a function of the
aesthetic requirements. We explore
unexpected, unusual paths. We
don't set limits in our approach;
what is attractive in working with

these materials is the ability to explore and pursue the research and
development as far as we need to.
For example, I had a darkroom
made so that I could verify that my
materials shone and glimmered in
the dark, just like in the real cave,"
says Ms. Allemand, still under the
spell of this tremendous project.
The key factor in the project
was formulating the material to
be malleable, and mouldable
enough technically to reproduce
real geological features. The
process went as follows:
1. Faced with an issue
2. State the issue
3. Start research phase
4. Experiment
5. Produce
6. Reach a successful conclusion

The participants needed to be
responsive and agile.
In this way, they were able to
develop new, unanticipated skills
through creative problem-solving and overall technique, and to
push the illusion very far using
composites. Everything is copied
in the Caverne du Pont d'Arc:
the walls, floors, moisture, temperature, and even the odours
are controlled in order to correspond insofar as possible to the
environment of the original cave.
And the magic works, because
the sense of wonder is there!
More information:
www.atelierphenomenes.com
Danièle Allemand :
postmaster@phenomenes.fr

On site

N°114 July 2017

/ jec composites magazine

47


http://www.atelierphenomenes.com

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #114 - July 2017

Cover
Edito
Opinion: Composite music
Contents
NEWS
In brief
Raw materials
Agenda
BUSINESS
Thermoset resin - Part B
Glass fibre
Construction
MANUFACTURING
Control
Out-of-autoclave
Recycling
Feature Sports & Leisure - Composites: the key to performance?
Software
CFRP
Simulation
Golf
Biocomposites
Natural fibre
SOLUTIONS
Infrastructure
Roofing and siding
In the world
TECHNOLOGY
Software
A novel physics node for Nakamura crystallization kinetics
Index
Advertisers
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 60
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Cover
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 2
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Edito
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Opinion: Composite music
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 5
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Contents
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 7
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - In brief
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 9
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 10
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Raw materials
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD1
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD2
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 12
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD3
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD4
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 13
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Agenda
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Thermoset resin - Part B
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 16
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 17
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 18
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Glass fibre
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 20
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Construction
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 22
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 23
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Control
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 25
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 26
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 27
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Out-of-autoclave
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 29
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Recycling
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 31
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 32
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Software
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 34
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - CFRP
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 36
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Simulation
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Golf
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 39
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Biocomposites
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 41
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Natural fibre
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 43
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 44
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD5
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - AD6
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - SOLUTIONS
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 46
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 47
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Infrastructure
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Roofing and siding
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - In the world
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Software
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 52
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 53
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - A novel physics node for Nakamura crystallization kinetics
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 55
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 56
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 57
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - Advertisers
JEC COMPOSITES MAGAZINE - Issue #114 - July 2017 - 59
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