Arc Rooj Zaum los ntawm Dheeraj Belgaonkar

Qhov qauv tsim Arc Rooj Zaum los ntawm Dheeraj Belgaonkar yog tus yeej muaj nqis heev ntawm qhov khoom plig 2024 A' Design Award Hlau hauv Pawg Sib Tw Tsim Rooj Tog.

HlauRooj Tog· 2024

Arc Rooj Zaum

los ntawm Dheeraj Belgaonkar

Tus Neeg Siv: National Institute of Design, Ahmedabad

Tus Yeej A' Design Award Hlau hauv Pawg Rooj Tog

10,300

Tus Yeej Khoom Plig Tau Txheeb Xyuas

Txheeb Xyuas Qhov Xwm Txheej Khoom Plig rau #152407

Saib ntawm A' Design Award Tsab Xov Xwm Daim Phiaj Khoom Plig

Xim

Qhov Tsim

Txog Arc Rooj Zaum

Arc yog ib lub rooj zaum siv tau ntau yam rau kev zaum txhua hnub. Kev nkhaus tsim txhua feem ntawm lub rooj zaum, txij ntawm lub nraub qaum uas ncab nkhaus mus rau lub tog npab uas nkhaus zoo ib yam nkaus. Lub cev tsheb yog ua los ntawm 16 mm hlau xis (mild steel) raj nkhaus ua kom muaj daim duab arc theem ob (second-degree arcs) uas raug txiav kom haum. Lub rooj zaum, lub nraub qaum thiab lub tog npab yog txiav los ntawm 18 mm daim txiag ntoo birch plywood siv rab tshuab CNC thiab ntsuab kom tiav zoo nkauj nrog cov xim dub tsaus. Lub rooj zaum raug xa tuaj ua ob nrab uas sib txuas ua ke nrog cov npab loj (bolts), thiab cov tog npab yeej txuas tau thaum xav siv. Cov ntaub ntawv anthropometric los ntawm cov neeg siv muaj hnub nyoog 25 txog 35 xyoo yog qhov qhia txoj kev tsim kom haum rau lub cev neeg (ergonomic proportions).

Qhov Lees Paub

Txog A' Design Award Hlau

Arc Rooj Zaum yog tus yeej ntawm A' Design Award Hlau, ib qho kev lees paub muaj meej mom uas muab rau cov qauv tsim zoo uas ua tau raws li cov kev xav tau ntawm kev ua haujlwm thiab kev lag luam uas xav tau los ntawm cov khoom tsim zoo. Cov neeg yeej Hlau qhia txog kev txawj loj, kev paub tshwj xeeb siab, kev nkag siab ntawm cov kws tshaj lij thiab lub peev xwm tsim ntawm cov neeg tsim. Arc Rooj Zaum xav tias yuav yog ib qho khoom tsim uas neeg hwm, qhuas thiab hlub uas siv tau thiab tsim tshiab. Cov qauv tsim yeej A' Design Award Hlau no sib xyaw cov kev coj ua zoo tshaj plaws ntawm kev lag luam thiab muaj cov yam ntxwv siv tshuab txawj ntse txuas nrog kev paub thiab txuj ci. Arc Rooj Zaum tau txais kev hwm vim nws tag nrho thiab tsim los muab kev txhim kho rau lub neej uas pab ua rau lub ntiaj teb zoo dua.

Tom Qab Qhov Tsim

Pob Xov Xwm

Cov credit, cov neeg pab thiab cov ntsiab lus kev txawj ntse muab los ntawm tus tsim.

Yam Tshwj Xeeb: The Arc Chair is a multipurpose seating solution that combines aesthetics, functionality, and versatility to create a unique and adaptable piece of furniture.
The Arc Chair is characterized by its dynamic form, which seamlessly integrates arcs into every aspect of its structure. From the sweeping curves of the backrest to the gracefully arched armrests, the chair embodies a sense of movement and harmony. The arcs serve as a visual focal point and contribute to the chair's ergonomics and comfort.
Qhov Loj & Ntim: Overall Dimensions: 550 mm x 550 mm x 730 mm
Seating height: 445 mm
Seat area: 450 mm x 430 mm
Cov Ntsiab Lus: Arc Chair, Curves, Biomorphic, Multipurpose chair
Thev Naus Laus Zis Tsim Khoom: The chair structure comprises a 16 gauge CRC Mild Steel Pipe of 16mm dia. A multi-axis pipe bending machine can bend this to shape, as all the curves are rationalised second-degree arcs. However, due to the limitations of the prototyping facility at the institute, the component had to be made in parts and welded later on to complete the whole. Threaded holes were made to align to attach the various elements using bolts.
The seat, back and armrests consist of 18mm thick birch plywood cut to shape in a CNC machine. The edge was routed to give it a smoothly finished edge. This was later polished with a dark stain and attached to the structure using D-nuts and bolts.
Kev Sib Tw Tsim Qauv: During the development of the Arc Chair, the creative challenge was to seamlessly integrate arcs into every aspect of the design while ensuring ergonomic comfort. One obstacle was to strike the right balance between aesthetics and functionality, ensuring that the chair's unique form didn't compromise its usability.
Access to information and technology played a vital role in overcoming obstacles. Extensive research on ergonomic principles, user preferences, and material properties was conducted. Advanced design software and prototyping technologies facilitated the exploration and refinement of design iterations.
Further challenges were faced while manufacturing the prototype, as the lack of availability of tech meant that each part had to be made separately and required a jig to hold the pieces together. Overall each challenge served as an opportunity for learning and reflection.
Kev Tshawb Fawb: Primary research
To get the relevant data for the Indian demographic and not necessarily rely on standards biased towards the Western body type.
Users aged 25 to 35 were selected, with a 50-50 split between male and female respondents.
Various anthropometric data were collected related to seating.
The data was further split into segments at 3-inch intervals, and an average was considered.
This aims to provide furniture inclusive of the target demographic.
Kev Txhawb Siab: The motive was to create a seating solution that captures the fluidity and elegance of arcs while providing ergonomic comfort.
The inspiration came from the idea of movement and harmony found in biomorphic forms such as the lotus, translating those qualities into the design.
The research consisted of studying carrying patterns and primary user data. Iterative design processes, such as sketching, 3D modelling, and physical prototyping, were employed to refine and validate the design concept.
Lub Sij Hawm Ua Hauj Lwm: The project started in March 2023 at the National Institute of Design Ahmedabad as part of the student furniture design project and finished in May 2023.
Txheej Txheem Ua Hauj Lwm: The chair consists of 2 easy to assemble halves which the provided bolts can attach. Above these halves, one can connect the backrest and the seat. Further, if required, the armrest can be attached to the sides by the smaller bolts provided.