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Additive technologies and application of the STEP-NC protocol [PDF]

open access: yesTehnika
The paper presents an approach for applying the STEP-NC protocol in additive manufacturing. The ISO 10303 AP238 standard is used, which enables the implementation of geometrical information about material addition layers as input data for the generation ...
Živanović Saša T.   +3 more
doaj   +2 more sources

Virtual horizontal machining center LOLA HBG 80 for program verification and monitoring [PDF]

open access: yesFME Transactions, 2021
This paper describes configuring the virtual horizontal machining center LOLA HBG80 within the programming and verification system and the open architecture control system.
Vorkapić Nikola   +4 more
doaj   +1 more source

An approach to implement STEP-NC in the footwear industry [PDF]

open access: yesComputers in Industry, 2021
There is a growing need to automate the footwear industry by introducing new methods and tools to improve footwear production. The use of CAD tools for the design of shoes and their components is increasingly common, but it is a sector in permanent adaptation to socio-economic changes where it is therefore complicated to incorporate high-tech machinery.
José-Francisco Gómez-Hernández   +3 more
openaire   +2 more sources

Converting of virtual machine from different CAD/CAD environments and its configuring in desired environment [PDF]

open access: yesTehnika, 2022
This paper describes the conversion of a virtual machine from different CAD/CAD environments and its configuring in the desired environment, which often arises as a need when you want to simulate the operation of a specific machine. In this case, two CAD/
Živanović Saša T.   +1 more
doaj   +1 more source

The Architecture, Methodology and Implementation of STEP-NC Compliant Closed-Loop Robot Machining System

open access: yesIEEE Access, 2022
Industrial robots are gradually being employed in machining processes, particularly the cutting process, owing to their flexibility, mobility, and economic efficiency.
Po Hu   +4 more
doaj   +1 more source

STEP-NC-Compliant Implementation to Support Mixed-Control Technologies Applied to Stone-Processing Machines Based on Industrial Automation Standards

open access: yesMachines, 2021
STEP-NC (Standard for the Exchange of Product Model Data–Numerical Control) for metal milling and turning is not implemented by industrial computer numerical controllers. Solutions reported are prototypes based on post-processing in G-code.
Julio Garrido, Diego Silva, Juan Sáez
doaj   +1 more source

Squashed-Slice Algorithm Based on STEP-NC for Multi-Material and Multi-Directional Additive Processes

open access: yesApplied Sciences, 2021
Even though additive manufacturing is receiving increasing interest from aerospace, automotive, and shipbuilding, the legacy approach using tessellated form representation and cross-section slice algorithm still has the essential limitation of its ...
Jumyung Um   +2 more
doaj   +1 more source

Enriching Semantics of Geometry Features and Parameters for Additive Manufacturing Peculiar Structure Based on STEP Standards

open access: yesCrystals, 2022
Owing to the requirements of the AM system integration and standardization for an AM part structure, the AM features and parameters need to extend their related data entities for better information exchange and sharing based on STEP-NC Part 17 for ...
Jinhua Xiao, Yang Lei
doaj   +1 more source

STEP-NC Compliant Intelligent CNC Milling Machine with an Open Architecture Controller

open access: yesApplied Sciences, 2021
A STEP-NC or ISO 14649 compliant machine controller is developed, using Open Architecture Control technology for a three-axis Computer Numerical Control milling machine in this research. The controller is developed on a Raspberry Pi single-board computer,
Mahanama Dharmawardhana   +2 more
doaj   +1 more source

Investigation of the effect of industrial ball mill liner type on their comminution mechanism using DEM [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2021
The mill shell liner type, rotation speed and the amount of its loading are the key factors influencing the charge behavior, consequently the comminution mechanism.
Sajad Kolahi   +2 more
doaj   +1 more source

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