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Aeriform Ghế Bành by Kristian Ruden

Aeriform Ghế Bành by Kristian Ruden is a highly esteemed winner of the very prestigious 2025 A' Design Award Đồng in Thiết kế Đồ nội thất Competition Category.


ĐồngĐồ nội thất· 2025

Aeriform Ghế Bành

by Kristian Ruden

Client: Kristian Ruden

A' Design Award Đồng Winner in Đồ nội thất Category

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The Design

About Aeriform Ghế Bành

Ghế Bành Aeriform định nghĩa lại sự thoải mái với cách tiếp cận sáng tạo về công thái học và thiết kế. Được hình thành trong thực tế ảo và dựa trên các nghiên cứu nhân trắc học, chiếc ghế này mang đến nhiều tư thế ngồi linh hoạt, từ nghỉ ngơi thư giãn, ngồi nghiêng thoải mái đến hỗ trợ tư thế thẳng đứng. Thiết kế liền mạch của ghế có khả năng xoay nhẹ nhàng và đế đàn hồi mang lại cảm giác dao động êm dịu. Được chế tác với vỏ sợi thủy tinh, đệm mềm mại và vải hoặc da cao cấp, Aeriform kết hợp vẻ ngoài tinh tế với tính năng thực dụng, trở thành điểm nhấn nổi bật cho không gian nội thất hiện đại.

The Recognition

About the A' Design Award Đồng

Aeriform Ghế Bành là người chiến thắng giải thưởng A' Design Award Đồng, một sự công nhận vô cùng danh giá dành cho các thiết kế xuất sắc nổi bật về sự sáng tạo, tài khéo léo và sự sắc sảo. Những người chiến thắng giải Đồng là những hiện vật rất điêu luyện và sáng tạo ấn tượng, xác thực kinh nghiệm phong phú, trí tưởng tượng và sự tháo vát của các nhà thiết kế. Aeriform Ghế Bành được kỳ vọng là một vật phẩm được đánh giá cao, ngưỡng mộ và trân trọng, chuyên nghiệp và đổi mới đáng chú ý. Thiết kế chiến thắng giải thưởng A' Design Award Đồng này tích hợp các thực hành tốt nhất trong nghệ thuật, khoa học, thiết kế và công nghệ, và xuất sắc nhờ sự chú ý đến chi tiết. Aeriform Ghế Bành thỏa mãn nhu cầu một cách tuyệt vời, chạm đến ham muốn, làm say mê cảm xúc và thu hút sự tò mò.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
The Aeriform is a luxury seating design focused on both comfort and aesthetic appeal. Its form draws inspiration from aerodynamic shapes, offering a sculptural presence. Crafted from high-quality materials, the armchair is designed with ergonomic support in mind. The use of innovative materials and precise craftsmanship sets it apart, blending artistry with functionality. Its unique design serves as both a functional piece and a statement of elegance, making it suitable for high-end interiors.
Dimensions & Packaging
Amchair sports 3 layer fiberglass frame with XPS foam core, various thickness and hardness of PU padding foam, fabric/leather upholstery with a single seam running around the edge. Base is done in steel with a 3D printed shell (time saving measures during prototype creation).
Dimensions of armchair: 1026 x 931x 1135
Dimensions of ottoman: 687 x 571 x 409
Tags
Armchair, sculptural, ergonomic, luxury, comfort, presence, high-end, dynamic, aerodynamic, seating
Production Technology
The prototype started with a foam core, CNC-milled from XPS foam and assembled with adhesive foam. It was sanded smooth, coated with epoxy resin, and layered with fiberglass for a strong shell. The base and legs were laser-cut steel, welded, and finished with a 3D-printed shell. The frame was padded with foam and batting, then covered with a precisely cut and sewn fabric. Finally, the chair was assembled with its base, lazy Susan, and headrest cushions.
Design Challenge
Main challenge was the lack of proper studies of comfort in anthropometric books. While ergonomy is well documented, there isn't much information abou comfort. Ergonomy looks at things from 2 dimensions, and while it's a good start, seating is usually a dynamic activity for the body and needs to be studied in 3-4 dimensions. Thats why personal testing on the jig was conducted.
Research
Research started with ergonomics. Drawing inspiration from anthropometry books and personal tests on a special jig constructed to allow for change in seat and backrest positioning and change of angles. From that data was constructed a 3D "skeleton" of the armchair and then iterations took place in virtual reality. Testing was performed with people ages 18-60 as the main target demographic. First 1:1 model was made out of polystyrene and tested as well. Drawing conclusion on overall dimensions.
Inspiration
The Aeriform Armchair draws inspiration from the natural elegance of bird wings, evoking the feeling of an embrace. Designed entirely within virtual reality, the form was conceived from a flowing, ribbon like structure suspended in space. Influenced by Pierre Paulin’s Ribbon Chair, the design was further refined to create a more imposing and luxurious piece. Extensive prototyping and ergonomic testing via jigs and models were undertaken to ensure optimal comfort across various seating angles.
Project Duration
Work on the project began in December 2023 and came to conclusion in June 2024 as the main focus of the diploma project.
Operation Flow
The Armchair is designed for ease and comfort, promoting a natural seating posture. Its flowing structure supports the body, distributing weight evenly and allowing various sitting angles, such as sideways or with legs crossed. No complex adjustments are needed; interaction is intuitive. A Lazy Susan facilitates movement and fidgeting, while the springy base offers a rocking motion. The design combines aesthetic elegance with practical functionality for a comfortable and inviting experience.
Patents
Patent pending. PVZ 2024-42455. Kristian Ruden. 2024. UPV.
Image Credits
Image #1: Creator Kristian Ruden, Photo of Aeriform, 2024
Image #2: Creator Kristian Ruden, Photo of Aeriform, 2024
Image #3: Creator Kristian Ruden, Render of Aeriform, 2024
Image #4: Creator Kristian Ruden, Render of Aeriform, 2024
Image #5: Creator Kristian Ruden, Render of Aeriform, 2024

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