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ball to deliver an almost frictionless encircling motion while balancing the entire weight of the ring and arm, allowing the sculpture to pick up and create swaying momentum in winds as low as 2 km/h. The unit has a capacity designed for extreme weather conditions, with brakes in place to
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The sculpture consists of a 12-metre diameter tapered yellow ring held by a 6-metre-long (20 ft) silver cantilevered arm pivoting off-centre atop a 13-metre-high (43 ft) angled silver mast. The arm also serves as a
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was finally completed in July 2012 and was formally opened on 19 August 2012. The cost for the sculpture was $ 1.3 million and was funded by the developers of
Central Park, Frasers Property Australia and
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Reflective pearlised glaze has been applied to the components of the sculpture to give a glistening glow of its surfaces after extensive research and testing with a specialist colour consultant.
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support found in the decommissioned
Brewery Yard building, while the off-centered encircling motion of the ring is the re-imagination of stirrings of brewing alchemy and the
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The three separated pieces of the ring were then reassembled and connected to the arm and bearing assembly. Finally, the assembled parts were lifted onto its mast.
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It was designed by artists
Jennifer Turpin and Michaelie Crawford of Turpin + Crawford Studio while engineering firm, Partridge, was responsible for the delivery.
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and
Partridge with the President's Award at the 2012 Engineering Excellence Awards Sydney for their innovative techniques in management, design and fabrication.
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were carried out to enable the minimum use of materials and fixtures to provide a stiff and stable structure in real wind conditions.
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design, together with its wind driven motion, are intended to provide a calm setting against the hectic activity of the highly
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13 m × 12 m × 12 m (43 ft × 39 ft × 39 ft)
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Mechanical engineer, Arran Gordon of
Partridge, designed a bearing unit that uses a 12mm diameter
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connections. As the ring's turning speed and tilting angle are dependent on wind force, detailed
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Commissioned by the developers of
Central Park in collaboration with the local government,
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After three years in research, design and construction since its original conception,
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The carbon fibre ring and arm were fabricated and painted at a boat building yard in
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draws inspiration from the site's rich brewery heritage. The sculptural form of
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was officially opened on 14 August 2012 and has since been donated to the
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absorb and dampen the motion at higher revolutions and degrees of pitch.
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548:"Hovering Immaterially: Halo in Chippendale Green, Central Park Sydney"
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Australia, in collaboration with the City of Sydney.
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566:"HALO - Jennifer Turpin and Michaelie Crawford"
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659:Engineering Excellence Awards Sydney Division
570:Curating Cities: A Database Of Eco Public Art
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504:"'Halo' is formally opened, 14 August 2012"
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474:. Turpin + Crawford Studio. Archived from
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546:Chatterjee, Anuradha (3 September 2012).
661:. The Institution of Engineers Australia
408:viewed from Central Park shopping centre
215:is a reference to the enormous circular
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616:"The Making of 'Halo' at Central Park"
389:, a wind-powered musical sculpture in
347:The Institution of Engineers Australia
338:viewed from O'Connor street, with the
16:Kinetic sculpture in Sydney, Australia
632:Cambourne, Keeli (2 September 2012).
263:partially stabilised zirconia ceramic
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188:pivoting off-centre atop angled mast
172:as part of its City Art Collection.
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591:"About Turpin + Crawford Studio"
526:"Making the impossible possible"
524:Cameron, Danny (November 2012).
777:Carlton & United Breweries
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813:Chippendale, New South Wales
808:Outdoor sculptures in Sydney
242:The components were made of
37:33.88561139°S 151.20029028°E
618:. cpsydney. 19 August 2012.
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634:"A New Spin on Public Art"
554:. World Architecture News.
42:-33.88561139; 151.20029028
641:The Sydney Morning Herald
138:, Australia. Located at
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595:Turpin + Crawford Studio
367:, a public sculpture in
71:Turpin + Crawford Studio
535:(November 2012): 38–48.
252:finite element analysis
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798:Public art in Sydney
708:Central Park, Sydney
386:Singing Ringing Tree
223:effects of alcohol.
184:The ring and arm of
753:Balfour Street Park
655:"President's Award"
533:Engineers Australia
246:joined together by
105:Chippendale Green,
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803:Kinetic sculptures
465:"Introducing Halo"
428:. Frasers Property
422:"Once Upon a Time"
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748:Chippendale Green
510:. 14 August 2012.
342:in the foreground
340:Chippendale Green
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132:kinetic sculpture
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663:. Retrieved
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598:. Retrieved
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483:. Retrieved
476:the original
472:Halo posters
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430:. Retrieved
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375:Zephyrometer
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144:Kent Brewery
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129:wind powered
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772:(sculpture)
426:CentralPark
364:She Changes
349:recognized
238:Engineering
217:brewing-vat
107:Chippendale
40: /
792:Categories
552:Metroblogs
397:References
380:Wellington
228:minimalist
94:Dimensions
732:Park Lane
715:Buildings
485:19 August
432:19 August
727:The Mark
508:ABC News
357:See also
270:Finishes
199:(detail)
148:Broadway
146:site in
102:Location
391:Burnley
204:Concept
327:Awards
176:Design
136:Sydney
111:Sydney
68:Artist
762:Other
741:Parks
637:(PDF)
529:(PDF)
479:(PDF)
468:(PDF)
369:Porto
306:Nowra
221:tipsy
127:is a
770:Halo
667:2015
602:2015
577:2015
487:2015
434:2015
406:Halo
351:Halo
336:Halo
316:Halo
296:Halo
254:and
226:The
213:Halo
209:Halo
197:Halo
186:Halo
166:Halo
159:sail
124:Halo
84:Type
79:2012
76:Year
54:Halo
134:in
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
