The Effectiveness of Strategies Printing Printer Easy 3d Maker

Kratochvíl, Jiří; Sadílek, Marek; Musil, Václav; Pagáč, Marek; Stančeková, Dana

doi:10.12913/22998624/91890

Cited by 5 publications

(6 citation statements)

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“…Thus, we will observe how 3D ceramic printers affect the production skills of individual users such as artists, designers, and scientists. FDM is usually done by depositing layers in a computer-controlled manner from the plastic loaded to the printer in the form of a filament fused upon reaching the extruder [36]. The same would be done with ceramics.…”

Section: Methodsmentioning

confidence: 99%

A trial to convert a polymer FDM 3D printer to handle clay materials

Chaari¹,

Abdelfatah²,

Loreno³

2022

SN Appl. Sci.

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The research aims to show the ability to convert the Fused Deposition Modeling 3D printer to be compatible with the clay mixture after modifying the structure, setting up Cura software, and changing the print head technology. This solution provides research teams and scientists with opportunities in several ways (manufacture patch antenna substrate, dielectric automobile sensors, and ceramic dielectric aerospace technology). Additive manufacturing allows the production of many intricate shapes with ceramics, which is difficult with a traditional method. This paper used WASP ceramic slurry as raw material for Liquid Deposition Modeling (LDM) of various samples using the Archimedes screw and air pressure dispensing technique (a two-step process). LDM is a low-cost and straightforward technology appropriate for the clay prototype scale. Different clay-built shapes have been produced with water-to-clay ratios ranging from 0.57 to 0.69. The effect of the nozzle size in printing experiment tests is demonstrated. The experiment tested the print head (extruder) mechanism, the properties of the materials suitable for the putty, and how the wet slurry material is extruded from the nozzle. The optimum air pressure and slicing configuration for efficient printing are provided. Samples were stress-tested after they were dried for 24 h at average laboratory temperature and then exposed to 1000$$^\circ $$ ∘ for 1 h.

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Section: Methodsmentioning

confidence: 99%

A trial to convert a polymer FDM 3D printer to handle clay materials

Chaari¹,

Abdelfatah²,

Loreno³

2022

SN Appl. Sci.

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“…Hence, screws are considered to be isotropic, homogeneous materials and biocompatible from a human perspective. The screws are made using either a conventional machining method or metal powder 3D printing technology where machining is the finishing process (see [34,35,[37][38][39]). However, the screw production technology is not dealt with in this article because the main objective is to verify the material models of the tangential elastic foundation.…”

Section: Methodsmentioning

confidence: 99%

“…These may lead to improving the production of screws (i.e., machining and 3D printing technologies, material properties, etc.) (for example, see [20,[34][35][36][37][38][39][40]).…”

Section: Introductionmentioning

confidence: 99%

Mechanics of Screw Joints Solved as Beams Placed in a Tangential Elastic Foundation

et al. 2021

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This article deals with a new original analytical solution of deformation, force and stress states in wood screw joints up to the limit values of pulling out/breaking the screw. The screws are under tension. The wood-to-screw interaction is effectively simplified by introducing several physical model variants using a tangential elastic non-linear foundation. The experimental verification of the proposed models using pull-out tests (i.e., pulling out screws from dry spruce wood in laboratory conditions) confirms the correctness of the proposed models of the elastic linear/non-linear foundation. The validity of the model is also analytically and experimentally verified in the biomechanical model of pulling out screws from the femur of a bovine/human cadaver, which confirms and expands the validity of newly designed screw joint models outside the timber structure area.

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“…This, in turn, can lead to a change in certain strength properties of the finished product. 3D printing (AM) means a process that includes creating a real, three-dimensional object from a prepared 3D-CAD model [2,13].…”

Section: Introductionmentioning

confidence: 99%

“…There are already known applications in dentistry for the production of personalized dental models as well as preoperative and intraoperative measures (orthopedics, jaw surgery, etc.) [12,13,15].…”

Section: Introductionmentioning

confidence: 99%

Influence of 3D Printing Parameters by FDM Method on the Mechanical Properties of Manufactured Parts

Zubrzycki¹,

Estrada²,

Stanıszewski³

et al. 2022

Adv. Sci. Technol. Res. J.

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The manufacturing of machine parts with additive methods (AM) is of significant importance in modern industry. The development of 3D printers and all 3D printing technology is impressive. The ability to make parts quickly and relatively cheaply with AM gives excellent opportunities in terms of e.g., shortening the production preparation time. Proper selection of printing parameters allows for a significant reduction of printing time and production costs. Unfortunately, this has different consequences. Due to the course of the printing process and the parameters that can be set, the same product produced with different parameters has different mechanical properties -mainly different strength. This paper presents the impact of 3D printing parameters on the strength of manufactured parts. Strength tests were carried out on samples made in accordance with DIN EN ISO 527-1:2019. The samples were printed in technology FDM from three different materials, i.e. PLA (completely biodegradable), PETG (recycled material) and Smart ABS (material with minimal shrinkage). The tested samples were made in three levels of print filling -10, 30 and 60% and with different types of filling -line, mesh and honeycomb. A series of static tensile tests were carried out to determine the strength of the samples produced with different printing parameters. Thanks to the obtained test results, it is possible to select the optimal printing parameters depending on the forecast load of the manufactured parts.

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The Effectiveness of Strategies Printing Printer Easy 3d Maker

Cited by 5 publications

References 0 publications

A trial to convert a polymer FDM 3D printer to handle clay materials

A trial to convert a polymer FDM 3D printer to handle clay materials

Mechanics of Screw Joints Solved as Beams Placed in a Tangential Elastic Foundation

Influence of 3D Printing Parameters by FDM Method on the Mechanical Properties of Manufactured Parts

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