Results 111 to 120 of about 23,009 (217)

Production of charging dock on FDM printer [PDF]

, 2014
Podstatou této bakalářské práce je popis zhotovení nabíjecího stojanu metodou FDM tisku. V práci je znázorněn proces, kterým musí vyráběný kus projít od virtuálního 3D návrhu, přes nastavení výroby v odpovídajícím softwaru až po jeho vlastní výrobu ...
Válek, Lukáš
core  

3D‐Printed Models in Oral Surgery Simulation Training: A Scoping Review

Journal of Dental Education, EarlyView.
ABSTRACT Background Advancements in three‐dimensional (3D) printing have introduced innovative tools for medical and dental education. In dental surgery, 3D‐printed simulation models offer valuable presurgical training. This review explores the scope, study types, key findings, limitations, and future research needs to enhance their application in ...
Shahrzad Rahimizadeh Nahavandi, Leila Gholami, Amir Parham Pirhadi Rad, Morteza Ghojazadeh, Kevin Aminzadeh, Rana Tarzemany   +5 more
wiley   +1 more source

Evaluation of 6‐Month Knowledge Retention and Satisfaction After Pedagogical Escape Games in Dentistry

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To evaluate 6‐month knowledge retention and long‐term satisfaction after two pedagogical escape games (PEGs) addressing foundational (3D printing) and clinical (pediatric dentistry) content in a dental curriculum. Methods In this monocentric serial cross‐sectional study, immediate post‑PEG knowledge was assessed in fifth‑year dental ...
Lina Grich, Elisabeth Dursun, Stephane Le‐Goff, Sarah Abdel‐Gawad, Helene Gouze, Maria‐Antonietta D'Agostino, Jean‐Pierre Attal, Sandrella Hamdan, Philippe Francois   +8 more
wiley   +1 more source

The Design and the Possible Practical Application of a Cooking Pot Handle 3D Model [PDF]

, 2014
Cieľom tejto bakalárskej práce je návrh a výroba 3D modelu ucha kuchynského hrnca s využitím moderných technológií 3D tlače. Virtuálny model ucha kuchynského hrnca bol vytvorený v parametrickom programe Autodesk Inventor a následne vytlačený na 3D ...
Bezděk, Adam
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Immunological Evaluation of PLLA/GO Scaffolds in Goat Mandibular Bone Regeneration

Macromolecular Bioscience, EarlyView.
PLLA/GO scaffolds interact with bone tissue by modulating the immune response and promoting regeneration in goat mandibles. Histological and immunohistochemical analyses reveal progressive tissue organization, mineral deposition, osteoblastic activity, and angiogenesis over time.
Thamires Santos‐Silva, Fernando Gonçalves da Silva Petrônio, Inácio Silva Viana, Raí André Querino Candelaria, Ana Caroline dos Santos, Paulo Alescio Canola, Luís Gustavo Gosuen G. Dias, Rodrigo da Silva Nunes Barreto, Michel Matar, Marcelo Melo Soares, Maria Angelica Miglino   +10 more
wiley   +1 more source

The Use of Additive Technology for Manufacturing Components of the Sample [PDF]

, 2015
Práce se zabývá využitím aditivní technologie pro výrobu vzorku součásti. Jedná se především o použití metody Fused Deposition Modeling (FDM). Jelikož při výrobě byla použita 3D tiskárna založená na tomto principu.
Vrbická, Eliška
core  

Machine Learning Prediction of Raster Angle Effects on Mechanical Properties of Extrusion‐Based Additively Manufactured Conductive Thermoplastic Polyurethane Composites

Macromolecular Materials and Engineering, EarlyView.
This study integrates machine learning (ML) and high‐fidelity experiments to model how raster angle influences the mechanical properties of fused filament fabricated conductive TPU composites. Using Poly6 and SVR models, the approach accurately predicts stiffness, strength, and ductility.
Imran Khan, Ans Al Rashid, Muammer Koç
wiley   +1 more source

Study on the Shape Memory Performance of 4D‐Printed Auxetic Cellular Structures with Energy Absorption Application

Macromolecular Materials and Engineering, EarlyView.
4D‐printed auxetic cellular structures made from PETG demonstrate almost complete recovery of shape and mechanical properties after repeated loading. Two strategies successfully addressed the low shape‐fixity issue, the primary limitation of cold programming.
Mehdi Shadman, Hamed Ahmadi, Davood Rahmatabadi, Morteza Seidi   +3 more
wiley   +1 more source

Exploring Thermal and Mechanical Strains During Laying Down Process in Fused Filament Fabrication

Macromolecular Materials and Engineering, EarlyView.
This study analyzes strain evolution and thermal behavior during FFF of PLA using strain gauges and infrared imaging. Microstrain levels depend on printing conditions, with adhesion‐induced compression during cooling and peak strains in early layers. Microtomography shows minimal porosity, while thermal imaging reveals rapid heat penetration, strong ...
Boubakeur Mecheri, Jaianth Vijayakumar, Elodie Boller, Sofiane Guessasma   +3 more
wiley   +1 more source

Stimuli‐Responsive 3D‐Printed Structurally Colored Materials Based on Core–Shell Particle Architectures

Macromolecular Materials and Engineering, EarlyView.
A novel, structurally colored and pH‐responsive filament for FDM 3D‐printing is presented, which is based on tailored core–shell particles with methacrylic acid as a comonomer in the particle shell. The pH‐responsiveness of the printed objects is achieved due to particle swelling in alkaline conditions.
Sascha Verwaayen, Lukas Siegwardt, Georg Hemkemeier, Armin W. Novak, Daniel Rauber, Marc Schneider, Markus Gallei   +6 more
wiley   +1 more source