Wyniki wyszukiwania dla: filament forming

• Composite Polyurethane-Polylactide (PUR/PLA) Flexible Filaments for 3D Fused Filament Fabrication (FFF) of Antibacterial Wound Dressings for Skin Regeneration

  Publikacja

  • P. Szarlej
  • I. Carayon
  • P. Gnatowski
  • M. Glinka
  • M. Mroczyńska-Szeląg
  • A. Brillowska-Dąbrowska
  • J. Kucińska-Lipka

  - Materials - Rok 2021

  his paper addresses the potential application of flexible thermoplastic polyurethane (TPU) and poly(lactic acid) (PLA) compositions as a material for the production of antibacterial wound dressings using the Fused Filament Fabrication (FFF) 3D printing method. On the market, there are medical-grade polyurethane filaments available, but few of them have properties required for the fabrication of wound dressings, such as flexibility...

  Pełny tekst do pobrania w portalu

• PLA–Potato Thermoplastic Starch Filament as a Sustainable Alternative to the Conventional PLA Filament: Processing, Characterization, and FFF 3D Printing

  Publikacja

  • A. Haryńska
  • H. Janik
  • M. Sienkiewicz
  • B. Mikolaszek
  • J. Kucińska-Lipka

  - ACS Sustainable Chemistry & Engineering - Rok 2021

  The growing popularity of the fused filament fabrication (FFF) 3D printing technology in science, industry, and in-home use is associated with an increased demand for high-quality polymer filaments. This study presents an in-depth characterization and analysis of a self-made bio-based polylactide (PLA)/thermoplastic potato starch (TPS) filament dedicated for the FFF 3D printing technology. The obtained results were compared with...

  Pełny tekst do pobrania w portalu

• Thermoplastic elastomer filaments and their application In 3D printig

  Publikacja

  • A. Haryńska
  • J. Kucińska-Lipka
  • H. Janik

  - Elastomery - Rok 2016

  The paper provides an overview on the materials used in the 3D printing technology (the Polish and foreign market) with a particular focus on flexible filaments and their possible application in the industry. There are described the techniques of 3D printing and modern filaments available on the market. There is observed the increase of interest in the production of products from filaments based on thermoplastic elastomers (TPE),...

• Preparation, characterization, and manufacturing of new polymeric materials for 3D printing for medical applications

  Publikacja

  • A. Haryńska

  - Rok 2023

  This work concerns the synthesis, formation, and characteristics of new filaments for 3D printing in FDM™/FFF technology for medical purposes. Two types of filaments were developed, i.e. degradable polyurethane and biodegradable polylactide-starch. The influence of the 3D printing process on selected filament properties was investigated. A detailed analysis of the filament formation process by the extrusion method was carried out,...

  Pełny tekst do pobrania w portalu

• Investigation on Filaments for 3D Printing of Nasal Septum Cartilage Implant

  Publikacja

  • P. Gnatowski
  • K. Gwizdała
  • A. Kurdyn
  • A. Skorek
  • E. Augustin
  • J. Kucińska-Lipka

  - Materials - Rok 2023

  Septoplasty is a widely used method in treating deviated septum. Although it is successfully implemented, there are problems with excessive bleeding, septal perforation, or infections. The use of anatomically shaped implants could help overcome these problems. This paper focuses on assessing the possibility of the usage of a nasal septum cartilage implant 3D printed from various market-available filaments. Five different types...

  Pełny tekst do pobrania w portalu

• Forming and Ranking Musical Rhythm Hypotheses.

  Publikacja

  • B. Kostek
  • J. Wójcik

  - Rok 2004

  W pracy przedstawiono podstawowe pojęcia i definicje zwiazne z wyszukiwaniem informacji rytmicznej w utworach muzycznych. W muzykologii przyjmuje się, że atrybuty dźwięku, takie jak długość, częstotliwość oraz amplituda dźwięku determinują wagę rytmiczną dźwięku. W artykule przebadano te właściwości fizyczne dźwięku w kontekście okreslenia wagi rytmicznej, czyli miary określającej tendencję dźwięku do znalezienia się na początku...

• Forming of explosively welded metal plates.

  Publikacja

  • D. Rydz
  • R. Skoblik
  • L. Wilczewski

  - Rok 2005

  W pracy przedstawiono możliwości kształtowania plastycznego poprzez walcowanie, tłoczenie, gięcie, skręcanie blach wielowarstwowych zgrzewanych wybuchowo.

• Fabrication and Characterization of Flexible Medical-Grade TPU Filament for Fused Deposition Modeling 3DP Technology

  Publikacja

  • A. Haryńska
  • I. Carayon
  • J. Kucińska-Lipka
  • H. Janik

  - Polymers - Rok 2018

  The possibility of using additive manufacturing (AM) in the medicine area has created new opportunities in health care. This has contributed to a sharp increase in demand for 3D printers, their systems and materials that are adapted to strict medical requirements. We described herein a medical-grade thermoplastic polyurethane (S-TPU) which was developed and then formed into a filament for Fused Deposition Modeling (FDM) 3D printers...

  Pełny tekst do pobrania w portalu

• A comprehensive evaluation of flexible FDM/FFF 3D printing filament as a potential material in medical application

  Publikacja

  • A. Haryńska
  • I. Carayon
  • P. Kosmela
  • K. Szeliski
  • M. S. Łapiński
  • M. Pokrywczyńska
  • J. Kucińska-Lipka
  • H. Janik

  - EUROPEAN POLYMER JOURNAL - Rok 2020

  The use of FDM/FFF in 3D printing for medical sciences is becoming common. This is due to the high availability and decent price of both 3D printers and filaments useful for FDM/FFF. Currently, researchers' attention is focused mainly on the study of medical filaments based on PLA, PCL or their modifications. This contributes to insufficient diversity of medical-grade filaments on the market. Moreover, due to the lack of specified...

  Pełny tekst do pobrania w portalu

• Organic Farming

  Czasopisma

  eISSN: 2297-6485