Wood based bulk material in 3D printing processes for applications in construction

Henke, Klaudius; Treml, Sebastian

doi:10.1007/s00107-012-0658-z

Cited by 110 publications

(58 citation statements)

References 2 publications

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“…Običajno se impregnira s smolami ustrezne viskoznosti in nato utrdi. Henke & Treml (2013) sta v začetni raziskavi uporabila lesne iveri, namenjene za izdelavo ivernih plošč, ki sta jih zmešala z mavcem, cementom ali metil celulozo in nasula v posameznih slojih, ki sta jih popršila z vodo z dodatki (aktivatorji), da sta povzročila utrditev mavca/cementa. Trdnost je bila sicer nizka, v rangu izolacijskih plošč iz lesnih vlaken.…”

Section: Kapljično Nanašanje Ali Brizganje Veziva -Inkjet Prašno Tiskunclassified

“…Tehnika je podobna nekoč precej uporabljeni izdelavi arhitekturnih maket -reliefov iz tankih slojev lesa, ki so se med seboj lepili, tako da obstaja tudi možnost uporabe furnirjev za gradnjo izdelka. (Henke & Treml, 2013) Figure 5. 3D printing with wood powder and binder injection (Henke & Treml, 2013) Slika 6.…”

Section: Nalaganje Krojenih Plasti (Lom) Laminated Object Manufacturiunclassified

“…(Henke & Treml, 2013) Figure 5. 3D printing with wood powder and binder injection (Henke & Treml, 2013) Slika 6. Princip delovanja nalaganja krojenih plasti (Custompartnet, povzeto po Žakelj, 2016) -levo, izgled konceptualnega izdelka -desno (Top 7 Methods …, 2015 Figure 6.…”

Section: Nalaganje Krojenih Plasti (Lom) Laminated Object Manufacturiunclassified

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Možnosti uporabe lesa v dodajalnih tehnologijah (3D-tiskanju)

Kariž¹,

Šernek²,

Kuzman³

2017

les-wood

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Keywords: 3D printing, additive technology, wood, wood residues, wood-plastic composites niku prilagojeni izdelki. Veliko razvoja je bilo narejenega na samih tehnikah kot tudi materialih. Ob nižanju cen 3D-tiskalnikov na trgu so le-ti postali dostopnejši tudi za vsakdanjo domačo uporabo tiskanja. Že število iskanj termina »3D printing« na Google pokaže izrazit porast: od leta 2007 do 2015 se je število iskanj tega termina 25-krat povečalo (Wimmer et al., 2015).Osnovni princip dodajalnih tehnologij je grajenje izdelka po plasteh ali slojih, z dodajanjem materiala v slojih, za razliko od klasičnih obdelovalnih tehnik, kjer izdelek običajno izdelamo z odvzemanjem materiala (odrezovalne tehnike), preoblikovanjem materiala (npr. litje, kovanje) ali pa povezovanjem (varjenje, pritrjevanje) (Conner et al., 2014). Izdelava modelov s 3D-tiskanjem je razmeroma enostavna, saj digitalnemu modelu izdelka z ustreznim programom omogočimo razrez STL/AMF/OBJ datotek na tiskalne plasti, ki določijo 3D-tiskalniku pot, ki jo mora opraviti do celovitega končnega izdelka. Pri izdelovanju z odvzemanjem materiala orodje vedno potrebuje prosto UVOD INTRODUCTIONDodajalne tehnologije (ang. additive technologies) je izraz za vrsto različnih tehnik izdelave, katerim je skupno grajenje izdelka po plasteh/slojih. Pogovorno se te tehnologije pogosto imenuje kar 3D-tiskanje, kar izhaja iz ene prvih tehnik, kjer je bilo vezivo nanašano na podoben način kot pri običaj-nem 2D-tiskanju -brizganje tekočine iz posebnih kartuš (v primeru 3D-tiska -brizganje tekočega veziva na plast praškastega materiala). Nekoč pogost izraz je bil tudi hitro prototipiranje (ang. Rapid prototyping), čemur je bila ta tehnika prvotno namenjena -hitri izdelavi prototipov, vendar se ta izraz vse manj uporablja, saj tudi izdelki niso več samo prototipi, ampak lahko služijo tudi kot pravi izdelki, unikatni, maloserijski, ali pa individualno posamez-1 Univerza v Ljubljani, Biotehniška fakulteta, Oddelek za lesarstvo,

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Section: Kapljično Nanašanje Ali Brizganje Veziva -Inkjet Prašno Tiskunclassified

Section: Nalaganje Krojenih Plasti (Lom) Laminated Object Manufacturiunclassified

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Možnosti uporabe lesa v dodajalnih tehnologijah (3D-tiskanju)

Kariž¹,

Šernek²,

Kuzman³

2017

les-wood

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“…Because of this, temperature of the sintered wood dust or chips must be in reasonable range. According to Henke and Treml [35] in 3D processes, large scale solids can be printed by using sawdust, wooden chips and etc. as bulk material with gypsum, cellulose, sodium silicate and cement as binder.…”

Section: Best Practice Examples In the Field Of Furniture Products Mamentioning

confidence: 99%

Additive Manufacturing: Is It a New Era for Furniture Production?

Aydın¹

2015

JMEA

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Abstract:The purpose of this study is to make a review and or definition of AM (additive manufacturing), and an evaluation of its use in furniture production within a few projects to provide industry-specific awareness. AM can be considered as one of the latest innovative processes, as a state-of-the-art development, in manufacturing industries. AM is expressed as the future of the products and localization of the manufacturing processes in some studies. Innovation is a key factor both for firms and consumer products or service output. And, in today's competitive environment, it compels all the partners for R & D activities to provide technological development. But, all the partners come to a parting of the ways of disruptive or sustainable innovation. It can be said that furniture manufacturing by AM method is relatively new. Non-industrial use of the AM in furniture production can be stated as one of the latest innovative development. Thereby, this study reviews how AM is used to produce furniture within applied projects, which materials and methods are used for production and suggests its future impact.

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“…Significant advancements 10 have been made since then with a wide range of materials able to be utilised including ceramics, chemicals, composites, concrete, foodstu↵s, metallic materials (including aluminium, cobalt-chrome, copper, gold, iron alloys (including stainless steels), magnesium, nickel based alloys, titanium and tungsten), paper, plastics, sandstone, silicones, wax and wood [1,2,3,4,5,6,7,8,9,10]. The end products 15 are equally varied from customised sports footwear [11] to building plastic tools on the International Space Station [12], the production of titanium rocket nozzle components [13] and even personalised chocolate confectionary [7].…”

Section: Introductionmentioning

confidence: 99%