Investigation on tensile strength and failure modes of FDM printed part using in-house fabricated PLA filament

Dave, Harshit K.; Prajapati, Ashish R.; Rajpurohit, Shilpesh R.; Patadiya, Naushil H.; Raval, Harit K.

doi:10.1080/2374068x.2020.1829951

Cited by 31 publications

(18 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Figure 3 presents the classification of the different extruder system to make filaments from various polymeric material. Figure 4 represents the recommended extrusion temperature for different thermoplastic polymers (like ABS, 29 HIPS, 29 HDPE, 30 PLA, 31 PP, 32 PETG 33 ) that were used as feedstock filament for FDM printer.…”

Section: Filament Fabrication Processmentioning

confidence: 99%

Recent advances in fused deposition modeling based additive manufacturing of thermoplastic composite structures: A review

Mishra

Negi

Kar

et al. 2022

Journal of Thermoplastic Composite Materials

View full text Add to dashboard Cite

Fused deposition modeling (FDM) is one of the leading emerging technologies of Industry 4.0, which has been employed to develop sustainable engineering products, customized implants and sophisticated biomedical devices. However, the mechanical strength and durability of 3D printed parts is still lower than its conventional counterparts, which restrict its widespread use. In this regard, the use of short fibres (i.e. natural or artificial) and advanced nanomaterials to reinforce the existing polymer matrix has been drastically increased to improve the load bearing capacity of FDM printed parts. Hence, this article aims to provide a systematic review on thermoplastic composite structure prepared through FDM technology and summarizes the current knowledge about the use of various additives to improve the overall quality FDM parts. Moreover, the common defects associated with FDM printed composite structures and the methods required to improve the quality of FDM composite parts are discussed in this article.

show abstract

Section: Filament Fabrication Processmentioning

confidence: 99%

Recent advances in fused deposition modeling based additive manufacturing of thermoplastic composite structures: A review

Mishra

Negi

Kar

et al. 2022

Journal of Thermoplastic Composite Materials

View full text Add to dashboard Cite

show abstract

“…In the study [18], the tensile strength testing was performed to analyze the tensile capacity of FDM printed PLA parts. The effect of printing parameters such as raster angle (0°, 45°, and 90° levels), layer thickness (0.1 mm, 0.2 mm and 0.3 mm) and raster width (0.5 mm, 0.6 mm and 0.7 mm) have been tested with print modes including 100% infill density, bed temperature of 70℃, nozzle temperature of 210℃, print speed of 50 mm/s, orientation along the X-axis, the print pattern is linear.…”

Section: Literature Review Related Workmentioning

confidence: 99%

Application of Box-Behnken, Ann, and Anfis Techniques for Identification of the Optimum Processing Parameters for FDM 3d Printing Parts

Thọ

2022

JIEHIS

View full text Add to dashboard Cite

Fused Deposition Modeling, among the various 3D printing approaches, is becoming more and more popular because of its capacity to produce complicated parts quickly. The tensile strength of parts printed with polylactic acid (PLA) showed a significant variation of many factors such as printing speed, printing temperature, printing angle and infill pattern. This study presented an experimental investigation of collecting data with four input factors namely printing speed, printing temperature, printing angle and infill pattern with the tensile strength response. The research methodology of the RSM Box-Behnken DOE method, ANN (Artificial neural network), and ANFIS (Adaptive neuro-fuzzy inference systems) has been used to determine the optimum process 3D printing parameters. The obtained results based on RSM, ANN and ANFIS methods are used to predict the tensile strength of 3D printed FDM details. The best tensile value is 7,03303 MPa corresponding to print speed of 30,0003 mm/s, printing temperature of 211,594℃, printing angle of 90° with Honeycomb” infill printing pattern. Moreover, the results also highlighted that ANFIS is potential approach for forecasting the tensile strength of 3D printing parts more competitively.

show abstract

“…15 Furthermore, the tensile strength and strain decrease for 0°/90°. According to the studies by Dave et al 29 Printing orientation and failure modes. These failures can occur between two different printing orientations or an individual failure at each printing orientation.…”

Section: Mechanical Propertiesmentioning

confidence: 99%

“…[16][17][18] For better performance of composite materials developed for 3D printing parts, the types of materials used (matrix) and the percentage of reinforcements must be properly chosen. [19][20][21] Some studies 22,23 showed that the addition of metallic nanoparticles or fibers (carbon or glass) in the polymer matrix improved the tensile, compressive and flexural strength of composite polymers, while other studies showed the opposite. 24 Thus, it is necessary to carry out studies that evaluate the printing parameters and, mainly, how these parameters will influence the mechanical properties of the printed components using filaments of composite materials.…”

Section: Introductionmentioning

confidence: 99%

Experimental characterization of PLA composites printed by fused deposition modelling

Rivera

Magalhães

Rubio

2022

Journal of Composite Materials

View full text Add to dashboard Cite

Due to their ability to manufacture highly complex geometries, additive manufacturing technologies have applications in several industrial sectors, such as aerospace, automotive, biomedical and electronics. However, parts made of pure polymeric materials may have limitations in their applications because of the shortcomings in their mechanical properties. Thus, polymer matrix composite materials are used as an alternative to obtaining better technical characteristics, especially for parts obtained by additive manufacturing. In this work, the influence of reinforcement and printing orientation on the mechanical behavior of samples manufactured using filaments of PLA/20 wt% Al (Aluminum microparticles) and PLA/20 wt% CF (carbon fiber reinforcement) were studied. The samples were manufactured using fused deposition modelling (FDM) technology. Tests were carried out to analyze the mechanical behavior of the studied materials, such as tensile, compression, and bending. The results obtained from the mechanical tests of the reinforced filaments were compared with the results on the mechanical performance of pure PLA. The results showed the influence of the type of reinforcement, namely short fibers or microparticles, is evident. The tensile strength, compressive strength, and flexural strength were primarily influenced by the type of reinforcement and Young’s modulus was predominantly influenced by the printing angle and type of reinforcement. The fracture mechanism of composite specimens was infill gaps and interface.

show abstract

Investigation on tensile strength and failure modes of FDM printed part using in-house fabricated PLA filament

Cited by 31 publications

References 28 publications

Recent advances in fused deposition modeling based additive manufacturing of thermoplastic composite structures: A review

Recent advances in fused deposition modeling based additive manufacturing of thermoplastic composite structures: A review

Application of Box-Behnken, Ann, and Anfis Techniques for Identification of the Optimum Processing Parameters for FDM 3d Printing Parts

Experimental characterization of PLA composites printed by fused deposition modelling

Contact Info

Product

Resources

About