Wyniki wyszukiwania dla: 3D PRINTED COMPOSITES

• Thermal-Humidity Parameters of 3D Printed Wall

  Publikacja

  • M. Kaszynka
  • N. Olczyk
  • M. Techman
  • S. Skibicki
  • A. Zielinski
  • K. Filipowicz
  • T. Wroblewski
  • M. Hoffmann

  - IOP Conference Series: Materials Science and Engineering - Rok 2019

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• Biomechanical properties of 3D-printed bone models

  Publikacja

  • A. J. Andrzejewska

  - BIOSYSTEMS - Rok 2019

  Bone lesions resulting from large traumas or cancer resections can be successfully treated by directly using synthetic materials or in combination with tissue engineering methods (hybrid). Synthetic or hybrid materials combined with bone tissue’s natural ability for regeneration and biological adaptation to the directions of loading, allow for full recovery of its biological functions. Increasing interest in new production methods...

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• Insight into the microstructural and durability characteristics of 3D printed concrete: Cast versus printed specimens

  Publikacja

  • P. Sikora
  • M. Techman
  • K. K. Federowicz
  • A. M. El-Khayatt
  • H. Saudi
  • M. Abd Elrahman
  • M. P. Hoffmann
  • D. Stephan
  • S. Chung

  - Case Studies in Construction Materials - Rok 2022

  This study presents the comparison of microstructural and durability characteristics of 3D printed concrete (3DPC) depending on its production method (printing or casting). Printed samples with different numbers of layers, as well as a cast specimen with an identical mix composition, were produced and compared, with their microstructural pore and solid characteristics quantitatively and qualitatively investigated. For this purpose,...

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• Thermo-mechanic tests using 3d printed elements

  Publikacja

  • T. Krolikowski
  • R. Knitter
  • M. Stachnik

  - Procedia Computer Science - Rok 2019

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• Tailoring diamondised nanocarbon-loaded poly(lactic acid) composites for highly electroactive surfaces: extrusion and characterisation of filaments for improved 3D-printed surfaces

  Publikacja

  • M. Cieślik
  • A. Susik
  • M. Banasiak
  • R. Bogdanowicz
  • K. Formela
  • J. Ryl

  - MICROCHIMICA ACTA - Rok 2023

  A new 3D-printable composite has been developed dedicated to electroanalytical applications. Two types of diamondised nanocarbons - detonation nanodiamonds (DNDs) and boron-doped carbon nanowalls (BCNWs) - were added as fillers in poly(lactic acid) (PLA)-based composites to extrude 3D filaments. Carbon black served as a primary filler to reach high composite conductivity at low diamondised nanocarbon concentrations (0.01 to 0.2...

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• Application of 3D- printed hydrogels in wound healing and regenerative medicine

  Publikacja

  • M. Deptuła
  • M. Zawrzykraj
  • J. Sawicka
  • A. Banach-Kopeć
  • R. Tylingo
  • M. Pikuła

  - BIOMEDICINE & PHARMACOTHERAPY - Rok 2023

  Hydrogels are three-dimensional polymer networks with hydrophilic properties. The modifiable properties of hydrogels and the structure resembling living tissue allow their versatile application. Therefore, increasing attention is focused on the use of hydrogels as bioinks for three-dimensional (3D) printing in tissue engineering. Bioprinting involves the fabrication of complex structures from several types of materials, cells,...

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• Development of 3D printed heavyweight concrete (3DPHWC) containing magnetite aggregate

  Publikacja

  • K. Federowicz
  • M. Techman
  • S. Skibicki
  • M. Chougan
  • A. M. El-Khayatt
  • H. Saudi
  • J. Błyszko
  • M. Abd Elrahman
  • S. Chung
  • P. Sikora

  - MATERIALS & DESIGN - Rok 2023

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• Static and Dynamic Mechanical Properties of 3D Printed ABS as a Function of Raster Angle

  Publikacja

  • M. Galeja
  • A. Hejna
  • P. Kosmela
  • A. Kulawik

  - Materials - Rok 2020

  Due to the rapid growth of 3D printing popularity, including fused deposition modeling (FDM), as one of the most common technologies, the proper understanding of the process and influence of its parameters on resulting products is crucial for its development. One of the most crucial parameters of FDM printing is the raster angle and mutual arrangement of the following filament layers. Presented research work aims to evaluate different...

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• Tensile failure study of 3D printed PLA using DIC technique and FEM analysis

  Publikacja

  • A. Sabik
  • M. Rucka
  • A. J. Andrzejewska
  • E. Wojtczak

  - MECHANICS OF MATERIALS - Rok 2022

  The paper presents the experimental and numerical study of the failure behaviour of Fused Filament Fabricated (FFF) Polylactic Acid (PLA) samples subjected to tensile load. The examined samples are printed in flat orientation with 0◦, 45◦ and 90◦ raster angles. During the experiments the deformation of the specimens is continuously scanned with the 3D Aramis measuring system utilizing the digital imaging correlation technique,...

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• Mechanical Properties of 3D Printed Parts and Their Injection Molded Alternatives Subjected to Environmental Aging

  Publikacja

  • A. J. Andrzejewska

  - 3D Printing and Additive Manufacturing - Rok 2023

  Additive manufacturing is the technology used in medical, industrial, or lifestyle applications. The scientific literature include works reporting various manufacturing parameters’ influence on changes in additive manufacturing components’ mechanical behavior, especially with fused filament fabrication (FFF). The changes in mechanical strength and toughness of FFF compared to injection molding parts were studied. In the study,...

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