Hochuli, Andreas; Soppa, Karolina (May 2022). Wood Bonds Wood:The Use of Digital 3D Technology and a Cellulose-based Adhesive to Glue a Separated Joint on a Medieval Limewood Relief In: AIC, 50th Annual Meeting in Los Angeles 2022, Reflecting on the Past, Imagining the Future. Los Angeles. 13.–18. Mai 2022.
Full text not available from this repository. (Request a copy)This case study presents a novel approach to gluing a poorly fitting open joint on a polychromed 16th century lime- wood relief, relying on digital 3D technology. Photogrammetrically generated digital 3D models of the two gluing surfaces allowed in a first step to analyze the conditions in the virtually recreated joint and then to produce a CNC-routed wooden infill to bridge the large gap between the two fragments.The precise infill allowed for an adhesive mixture consisting of a short-chained cellulose-ether and microfibrillated cellulose.The formulation was successfully tested before on a series of samples produced with a simple “open- source” press system.
Item Type: |
Conference or Workshop Item (Paper) |
|---|---|
Division/Institute: |
Bern Academy of the Arts Bern Academy of the Arts > Institute Materiality in Art and Culture |
Name: |
Hochuli, Andreas and Soppa, Karolina  0000-0002-5838-5391 |
Subjects: |
N Fine Arts > NB Sculpture N Fine Arts > ND Painting T Technology > TA Engineering (General). Civil engineering (General) |
Language: |
English |
Submitter: |
Karolina Soppa |
Date Deposited: |
02 Jun 2023 11:07 |
Last Modified: |
02 Jun 2023 11:07 |
Related URLs: |
|
URI: |
https://arbor.bfh.ch/id/eprint/19266 |
Actions (login required)
 |
View Item |