Results 11 to 20 of about 38,920 (290)

The effect of infill density on the fire properties of polylactic acid 3D printed parts: A short communication

open access: yesPolymer Testing, 2022
The use of 3D printing technology for manufacturing construction materials is gaining popularity, however, only a few studies have reported the fire behavior of such parts.
Rhoda Afriyie Mensah   +9 more
doaj   +3 more sources

Effect of the infill density on the performance of a 3D-printed compliant finger

open access: yesMaterials & Design, 2022
Recent advances in additive manufacturing and soft robotics have enabled the production of compliant fingers and grippers using 3D printing techniques. For instance, the fused deposition modeling (FDM) method allows users to print flexible filaments with
Chih-Hsing Liu, Ping-Teng Hung
doaj   +3 more sources

Effect of Infill Density in FDM 3D Printing on Low-Cycle Stress of Bamboo-Filled PLA-Based Material. [PDF]

open access: yesPolymers (Basel), 2022
Müller M   +5 more
europepmc   +2 more sources

The Efficiency of Manufacturing 3D Printed Part by Using Resin Polymer [PDF]

open access: yesE3S Web of Conferences, 2023
The strength of 3D printed part is an important factor that must be considered before carrying out a product design. Moreover, manufacturing speed was also as key of successfully product design. The main focus of this study was to analyze the strength of
Bintara Redyarsa Dharma   +6 more
doaj   +1 more source

Internal deformation characteristics of soil samples in additive manufacturing based on FBG technology

open access: yesYantu gongcheng xuebao, 2021
In this study, the Fiber Bragg Grating (FBG) sensors are successfully mounted into 3D printed soil samples to investigate the internal strain characteristics in different printing stages, which mainly consist of 3D printing stage, indoor drying stage ...
WANG Nan-su 1, 2, 3, HONG Cheng-yu 1, 3, ZHU Min 1, 3, ZHANG Yi-fan 4, WANG Jun 1, 3
doaj   +1 more source

Low-density 3D-printed boluses with honeycomb infill in radiotherapy

open access: yesPhysica Medica, 2023
Dosimetric characteristics of 3D-printed plates using different infill percentage and materials was the purpose of our study.Test plates with 5%, 10%, 15% and 20% honeycomb structure infill were fabricated using TPU and PLA polymers. The Hounsfield unit distribution was determined using a Python script.
Edyta Dąbrowska-Szewczyk   +7 more
openaire   +2 more sources

THE EFFECT OF INFILL PATTERN AND DENSITY PARAMETERS ON TENSILE STRENGTH OF POLYMER MATERIALS IN 3D PRINTING

open access: yesRekayasa Mesin, 2023
One of the references for selecting materials in designing a machine component is its mechanical property which is tensile strength. However, the current tensile strength from the materials used in 3D printing products has not been standardized due to ...
Sally Cahyati, Reky Amanda Putra
doaj   +1 more source

Experimental analysis of manufacturing parameters’ effect on the flexural properties of wood-PLA composite parts built through FFF [PDF]

open access: yes, 2020
This paper aims to determine the flexural stiffness and strength of a composite made of a polylactic acid reinforced with wood particles, named commercially as Timberfill, manufactured through fused filament fabrication (FFF).
Jerez Mesa, Ramón   +4 more
core   +2 more sources

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