Biomedicines, Free Full-Text
Por um escritor misterioso
Descrição
For the extrusion 3D printing process, the printing temperature has a significant impact on the filament formation process because the rheological properties of the printed materials are extremely thermal sensitive, which requires a high temperature control accuracy of the print head. This paper presents a numerical and experimental investigation on the temperature field of a homemade print head. A finite element simulation model for analyzing the temperature field of the print head was established, by which the temperature distribution inside the print head can be acquired. Moreover, to improve the temperature control accuracy, an improved configuration was proposed, and two schemes were compared. The temperature control error dropped from 28% to 6.2% with the improved print head, which was verified experimentally. Furthermore, printing trials were conducted by the optimized print head. The filament diameter could be regulated by changing the temperature of the print head, which validates the feasibility to control the filament diameter during the extrusion process via temperature regulation.
Translational Biomedicine
BioMed Health
NMR in Biomedicine - Wiley Online Library
Hill's Prescription Diet - Gastrointestinal Biome Digestive & Fiber Ca
Open Access Journal of Biomedical Science
Open Access Journal of Biomedical Science
Articles by Rifat Islam's Profile, Freelance Journalist
Structural biology of SARS-CoV-2: open the door for novel therapies
Biomedicines (ISSN 2227-9059, IF: 6.081) Questionnaire: Participate in the 10th Anniversary Online Survey Now
Articles by Laura Blackwell's Profile, The Deadlands Journalist
Home page - Biomed Pharmacy - Understanding the Human Body
Povyk sloužit hlavní, důležitý exosomes metastases and the miracle of cancer stem cell markers spirála Darebák požehnání
Biomolecules and Biomedicine
de
por adulto (o preço varia de acordo com o tamanho do grupo)