MABSMABS
SERVICESCANSHOP

Licențe open-source

Acest serviciu se bazează pe următoarele proiecte open-source. Suntem recunoscători autorilor și comunităților lor.

OrcaSlicer

OrcaSlicer este un generator de G-code pentru imprimante 3D, utilizat de acest serviciu pentru a felia modelele încărcate și a calcula parametrii de printare.

Gmsh

Gmsh este un generator de plase cu elemente finite utilizat pentru a converti fișierele CAD STEP/STP în plase STL pentru printarea 3D.

Three.js

Three.js este o bibliotecă JavaScript 3D utilizată pentru a reda previzualizarea interactivă a modelului în browserul dumneavoastră.

PrusaSlicer

PrusaSlicer is a G-code and SL1 generator for 3D printers, used by this service to slice resin (mSLA) models and extract layer data for quoting.

UVtools

UVtools is a tool for MSLA/DLP resin print file analysis, used by this service to validate sliced SL1 output and extract volume data.

Trimesh

Trimesh is a Python library for loading and processing triangular meshes, used by this service for geometric risk assessment and mesh analysis.

Next.js

Next.js is a React framework for server-rendered web applications, used to build the front-end of this service.

React

React is a JavaScript library for building user interfaces, used as the core UI framework for this service.

Fastify

Fastify is a high-performance Node.js web framework, used to power the mSLA slicing API.

Flask

Flask is a lightweight Python web framework, used to power the FDM slicing and risk assessment APIs.

NumPy

NumPy is a Python library for numerical computing, used for mesh geometry calculations in the slicing and risk assessment engines.

SciPy

SciPy is a Python library for scientific and technical computing, used for spatial analysis in the risk assessment engine.

Caddy

Caddy is a web server with automatic HTTPS, used as the reverse proxy and TLS termination layer for this service.

ClamAV

ClamAV is an open-source antivirus engine, used to scan uploaded files for malware before processing.

Grafana Loki

Grafana Loki is a log aggregation system (with Promtail as the log shipper), used for centralised logging and diagnostics.

Toate instrumentele de mai sus sunt invocate ca procese independente sau biblioteci pe partea clientului și nu sunt modificate. Codul sursă respectiv este disponibil la linkurile de mai sus.

Bibliografie de cercetare

Algoritmii noștri automatizați de evaluare a riscurilor sunt fundamentați pe următoarele cercetări evaluate de specialiști. Recunoaștem cu gratitudine autorii ale căror lucrări stau la baza motoarelor noastre de analiză geometrică.

Evaluarea riscurilor SLS

Capacitatea de depudrare, detectarea pereților subțiri, predicția deformării și scorarea complexității de scanare pentru Selective Laser Sintering.

  1. Josupeit, S., Ordia, L., & Schmid, H.-J. (2016). “Modelling of Temperatures and Heat Flow within Laser Sintered Part Cakes.” Additive Manufacturing. doi:10.1016/j.addma.2016.06.002

    Utilizat pentru: warpage risk prediction — position-dependent thermal gradients and height-based cooling risk

  2. Li, J., Yuan, S., Zhu, J., Li, S., & Zhang, W. (2020). “Numerical Model and Experimental Validation for Laser Sinterable Semi-Crystalline Polymer: Shrinkage and Warping.” Polymers, 12, 1373. doi:10.3390/polym12061373

    Utilizat pentru: warpage risk prediction — cross-section analysis for PA12 shrinkage and crystallization-induced strain

  3. Häfele, T., Schneberger, J.-H., Buchholz, S., Vielhaber, M., & Griebsch, J. (2025). “Evaluation of Productivity in Laser Sintering by Measure and Assessment of Geometrical Complexity.” Rapid Prototyping Journal. doi:10.1108/RPJ-07-2024-0289

    Utilizat pentru: scan complexity scoring — SA/V ratio and topological genus as proxy for contour/hatch complexity

  4. Tedia, S., & Williams, C. B. (2016). “Manufacturability Analysis Tool for Additive Manufacturing Using Voxel-Based Geometric Modeling.” Proceedings of the 27th Annual International Solid Freeform Fabrication Symposium, Austin, TX. (no DOI assigned — SFF Symposium proceedings paper)

    Utilizat pentru: depowderability analysis — trapped powder detection via voxel void connectivity

Evaluarea complexității mSLA (AMCI)

Indexul de Complexitate al Fabricației Aditive adaptat pentru printarea cu rășină prin stereolitografie mascată.

  1. Matoc, D. A., Maheta, N., Kanabar, B. K., & Sata, A. (2025). “Quantifying Manufacturability Complexity Index: A Case Study of VAT Photopolymerization Additive Manufacturing.” 3D Printing and Additive Manufacturing, 12(6), 670–685. doi:10.1089/3dp.2024.0059

    Utilizat pentru: AMCI complexity scoring — geometry, feature, and manufacturability sub-indices (0–100 scale)

Evaluarea riscurilor FDM

Detectarea consolelor, analiza aderenței la pat, predicția deformării și scorarea fragilității pentru Fused Deposition Modeling.

  1. Budinoff, H. D., & McMains, S. (2021). “Will It Print: a Manufacturability Toolbox for 3D Printing.” International Journal on Interactive Design and Manufacturing (IJIDeM), 15, 613–630. doi:10.1007/s12008-021-00786-w

    Utilizat pentru: overhang and warping methodology — face-normal dot product with build direction, cross-section area analysis

  2. Henn, J., Hauptmannl, A., & Gardi, H. A. A. (2025). “Evaluating the Printability of STL Files with ML.” arXiv preprint. doi:10.48550/arXiv.2509.12392

    Utilizat pentru: FDM risk scoring — ML-based printability evaluation of STL geometry (overhangs, thin walls, bridging, warping)

Fabricabilitate generală AM

Studii și meta-analize transversale pe analiza automatizată a imprimabilității.

  1. Parry, L. (software). “PySLM (Python Library for SLM/DMLS/SLS Toolpath Generation).” (no DOI assigned — cite as software/repository)

  2. Adam, G. A. O., & Zimmer, D. (2015). “On Design for Additive Manufacturing: Evaluating Geometrical Limitations.” Rapid Prototyping Journal, 21(6), 662–670. doi:10.1108/RPJ-06-2013-0060

    Utilizat pentru: design rule thresholds — minimum wall thickness, hole diameter, and overhang angle limits per technology

Licențe open-source | Manifattura Additiva Bresciana