Author / Andrew Jinho AHN

    Loading posts...
  • Nylon-12 3D Printed Connector Glass Curtain Wall System demonstration model

    This iteration of PA12 3D Printed connector system features all the necessary architectural details and structural performances for real-life application without losing the beauty of uninterrupted smooth blending of profile and connectors. Entrance door is seamlessly designed along the curtain wall, almost indistinguishable from other glass panels. Aluminum extruded profiles are also custom designed by…

  • PA12 Polymer complex geometry connector system

    3D Printed(HP 4200 Multi-Jet Fusion) PA12 polymer complex connector curtain wall system. Fully automated design process(Rhino SDK) takes mesh edges as input and automates whole modeling process. Specially developed rod connection system provides maximum contact surface area between metal rod and polymer part to maximize structural performance. This design also minimizes exposed bolts and nuts…

  • Interactive Things

    Selected works from Hanyang University School of Architecture(HYSA) Digital Design Studio(ARE5001) interactive kinetic design projects.  

  • A* algorithm shortest path finder for 5 Axis laser ablation

    This Grasshopper plugin uses variation of A*(A star) search algorithm to find shortest path on a given network of 2D/3D point cloud. Added heuristic method, this algorithm will prioritize nodes in a most relevant direction for faster performance in most cases. Any network of lines can be used regardless of dimension. This algorithm is intended…

  • HYSA Digital Fabrication Workshop 2018

    This workshop aims to design and fabricate furniture using digital design tools and digital fabrication methods. In this workshop. During two weeks of intensive workshop, students will experience brief process of digital design and fabrication figuring out real life problems from material selection to hardware details. Workshop Instructor : Jinho Ahn, Jongjin Park Tweening Series…

  • DOF Tesselation Algorithm for Laser Ablation Scanner

    DOF(Depth of Field) Tesselation is a tesselating algorithm developed for Laser Ablation Machining Center. Whereas traditional CNC would continuously change its tool position to carve out material, since laser ablation scanner head is capable of working on certain area(usually within few cm of domain) on a fixed position, head is stationary on each ablation process.…

  • 5 Axis MCT Tool Positioning Plugin for Grasshopper

     Vector to IJKABC is a dedicated laser scanner positioning tool developed for Hwacheon LP840 Laser Ablation Machining Center. This GH component will convert GH frame data into machine specific formatted data. LP840 has varient head/table configuration, which differ from one another not only in freedom of axis, but also in travel constraints. XYZ IJK…

  • UNITY Cellular Automata Visualizer for triangle tessellated curtain wall facade

    Xindie is an interactive media architecture platform, developed for an indie band concert ticket lounge ‘Xindie’, located at Hongik University parking lot cressroad, South Korea. Visual effects based on cellular automata algorithm controls lighting of each skin cells on XINDIE ticket lounge is choreographed with music people are listening to with Xindie mobile app. This…

  • 3D Printed Node Joints

    Scope of this project was to deliver Grasshopper based definition for automated joint modeling and exporting each joint as individual obj files. Joints at each node must have arm numbers engraved on 3D modeling for assembly referencing cause. Skelethal shape was designed by Office 53427. Exhibition : Kumho Museum ‘Out of the box’ Exhibition (2015)…

  • Wave Ceiling Louver

    Client : JKP Holdings Scope : Freeform ceiling louver and partition wall design/fabrication and installation Base surface for ceiling louver is designed to sag along the edge Each louver is numbered for referencing Partition Wall Louver Two sets of louvers derived from different surfaces arrayed in alternating order. Customized 3D printed joints are used.