The Ornithopter

The Ornithopter
© HDP Photography

The Ornithopter

HIR Studio

ARCHITECTS
HIR Studio

LOCATION
Hong Kong

CATEGORY
Temporary Installations

AREA
43 m²

YEAR
2022

CONCEPT/RESEARCH
Regina Chen

OVERALL DIRECTION/SUPERVISION
Irene Cheng

OVERALL EXECUTION/COORDINATION
Howard Chung

PHOTOGRAPHS
HDP Photography, Hong Photography Service, Waitography

CONCEPT/DRAWING
YuYu Ng

DRAWING/COORDINATION
Ian Leung

MANFACTURING & INSTALLATION
Hattrick Creative Ltd.

COORDINATION
Paul Chung

The pursuit of flight has always been a fantasy of humans over the course of history.

The Ornithopter
The Ornithopter
© HDP Photography

From Leonardo da Vinci’s sketch of the ornithopter to the first bi-plane test flight across the Hong Kong airspace in 1911, humankind went through countless unceasing trials, setbacks and failures.

This artwork is inspired by the mechanics of the flying machines. Installed with a pair of double-stack flapping wings and bicycles' mechanical system, the Ornithopter perches on the lawn, casting flickering shadows to create an enjoyable shaded public space.

The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

It interacts with the public and lets them experience the journey of restless hard work in realising one's dream.

As learnt from the old plane structures, we adopted a triangular geometry which is strong yet light.

The Ornithopter
© Hong Photography Service
The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

All steel structures are connected in delicate pin-joints, making it easy to be relocated and reinstalled anywhere in the future.

The structures float above ground and are supported off the linear wood bench, reminiscing the bi-plane which is about to take-off.

Wings cantilever out from the structure, offering extensive shades to the platform below, where people gather to ride the bikes, rest on the bench, lie on the floor, or simply hang around to appreciate the moving gears.

The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

We scattered layers of pebbles around the platform, denoting a stage amid the lawn , and marked an access path for people to approach the artwork with the best view.

Once a visitor pedals on the bicycle wheels, the pair of double-stacked wings slowly flap up and down.

The wings’ interweaving fins converge and diverge periodically, encouraging visitors to grit their teeth and keep pedalling on.

The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

Light, shadow and rhythm can all be played in real-time by the participants. Two bicycle-machines are installed where the faster wheel regulates the speed of the flapping wings.

Therefore the two participants would curiously interact with each other too. Through interacting with the artwork the public can feel their power to transform the space around them.

As the wheels spin the system activates. Oil tank beneath the bench would pump out liquid to drive the motor concealed in the hovering white mesh.

The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

Motor rotates the axis which drives the fins' tips up and down, flapping the whole wings in a precise rhythm; Meticulous calibration results in the mesmerising interwoven patterns.

If the flapping wings symbolise our pursuit of dreams, then pedaling the bikes symbolises that we are taking action, and persistently working out our dreams.

The Ornithopter creates a dialogue with the public, bringing the users' influence into the work that can instantly transform the surrounding environment.

The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography

The rhythm of the flapping wings echoes with the speed of the city, generating energy to activate the public space.


The Ornithopter
© HDP Photography
The Ornithopter
The Ornithopter
© Waitography
The Ornithopter
© Waitography
The Ornithopter
© Waitography
The Ornithopter
© Waitography
The Ornithopter
The Ornithopter
The Ornithopter
© HDP Photography
The Ornithopter
© HDP Photography
The Ornithopter


The Ornithopter
site plan
The Ornithopter
plan


The Ornithopter
elevation
The Ornithopter
bike elevation


The Ornithopter
section
The Ornithopter
mechanical section


The Ornithopter
axonometric
The Ornithopter
joint details