ArticleMaterials (Basel, Switzerland)2019
Influence of Manufacturing Parameters on Mechanical Properties of Porous Materials by Selective Laser Sintering.
Article in Materials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
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- Innovative 3D printing technologies and advanced materials revolutionizing orthopedic surgery: current applications and future directions.Frontiers in bioengineering and biotechnology · 2025Review
- Aortic Valve Engineering Advancements: Precision Tuning with Laser Sintering Additive Manufacturing of TPU/TPE Submillimeter Membranes.Polymers · 2024Article
- Design and Behavior of Lightweight Flexible Structure with Spatial Pattern Reducing Contact Surface Fraction.Polymers · 2023Article
- 3D printing metal implants in orthopedic surgery: Methods, applications and future prospects.Journal of orthopaedic translation · 2023Review
- Manufacturing Technologies of Carbon/Glass Fiber-Reinforced Polymer Composites and Their Properties: A Review.Polymers · 2021Review
- 3D/4D Printing of Polymers: Fused Deposition Modelling (FDM), Selective Laser Sintering (SLS), and Stereolithography (SLA).Polymers · 2021Review
- Mechanical and Structural Evaluation of the PA12 Desktop Selective Laser Sintering Printed Parts Regarding Printing Strategy.3D printing and additive manufacturing · 2021Article
- Selective Laser Sintering of PA 2200 for Hip Implant Applications: Finite Element Analysis, Process Optimization, Morphological and Mechanical Characterization.Materials (Basel, Switzerland) · 2021Article
- Influence of the Printing Angle and Load Direction on Flexure Strength in 3D Printed Materials for Provisional Dental Restorations.Materials (Basel, Switzerland) · 2021Article
- Modeling and Testing of Flexible Structures with Selected Planar Patterns Used in Biomedical Applications.Materials (Basel, Switzerland) · 2020Article
- Stress Relaxation and Creep of a Polymer-Aluminum Composite Produced through Selective Laser Sintering.Polymers · 2020Article
- Tensile Mechanical Behaviour of Multi-Polymer Sandwich Structures via Fused Deposition Modelling.Polymers · 2020Article
- Mode I Fracture Toughness of Polyamide and Alumide Samples obtained by Selective Laser Sintering Additive Process.Polymers · 2020Article
- Correlations between Process Parameters and Outcome Properties of Laser-Sintered Polyamide.Polymers · 2019Article
- Effect of MgO Addition on the Mechanical and Dynamic Properties of Zirconia Toughened Alumina (ZTA) Ceramics.Materials (Basel, Switzerland) · 2019Article
- Effect of Phenolic Resin on Micropores Development in Carbon Foam with High Performance.Materials (Basel, Switzerland) · 2019Article
Corrections and comments
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Authors and funding
3 authors.
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Abstract
This paper presents a study on the tensile properties of Alumide and polyamide PA2200 standard samples produced by Additive manufacturing (AM) based on selective laser sintering (SLS). Because of the orthogonal trajectories of the laser beam during exposure, different orientations of the samples may lead to different mechanical properties. In order to reveal this process issue, four orientations of the samples in building envelope were investigated. For data reliability, all the other process parameters were constant for each material and every orientation. The tensile tests highlight small differences in elastic properties of the two materials, while significant differences in strength properties and energy absorption were observed. Nevertheless, Young modulus indicates high stiffness of the Alumide comparing to PA2200 samples. The stereo microscopy reveals a brittle fracture site for Alumide and a ductile fracture with longitudinal splitting zones for PA2200. From the orientation point of view, similar properties of samples oriented at 0 and 90 degrees for all investigated mechanical properties were observed. However, tensile strength was less influenced by the sample orientations.
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