Sustainable machining approach for CAD/CAM/CNC systems based on a dynamic environmental assessment

Andriankaja, Hery; Duigou, Julien Le; Danjou, Christophe; Eynard, Benoît

doi:10.1177/0954405416629104

Cited by 10 publications

(2 citation statements)

References 36 publications

(40 reference statements)

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“…Zhang et al 14 proposed a meta-model for CNC part programming by utilizing STEP and STEP-NC. Andriankaja et al 15 explained sustainable machining approach for CAD/CAM/CNC systems using STEP-NC. Vichare et al 16 described a unified manufacturing resource model for machining using STEP-NC.…”

Section: Review Of Discrete Sheet Metal Parts' Design and Manufacturimentioning

confidence: 99%

Development of a STEP-compliant design and manufacturing framework for discrete sheet metal bend parts

Faraz

Haq

Ali

et al. 2016

Proceedings of the Institution of Mechanical Engineers, Part B:

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Metal sheets have the ability to be formed into nonstandard sizes and sections. Displacement controlled CNC press brakes are used for 3D sheet metal forming. Though the subject of vendor neutral computer aided technologies (CAD, CAPP and CAM etc.) is widely researched for machined parts, research in the field of sheet metal parts is very sparse. Blank development from 3D CAD model depends upon the bending tools geometry and metal sheet properties. Furthermore generation and propagation of bending errors depend upon individual bend sequences. Bend sequence planning is carried out to minimize bending errors, keeping in view the available tooling geometry and the sheet material properties variation. Research reported in this paper attempts to develop a STEP-compliant, vendor neutral design and manufacturing framework for discrete sheet metal bend parts to provide a capability of bi-directional communication between design and manufacturing cycles. Proposed framework will facilitate the use of design information downstream at the manufacturing stage in the form of bending work plan, bending working steps and a feedback mechanism to the upstage product designer. In order to realize this vendor neutral framework STEP(ISO10303), AP203, AP207, AP219 along with STEP-NC(ISO14649) have been used to provide a basis of vendor neutral data modeling.

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Section: Review Of Discrete Sheet Metal Parts' Design and Manufacturimentioning

confidence: 99%

Development of a STEP-compliant design and manufacturing framework for discrete sheet metal bend parts

Faraz

Haq

Ali

et al. 2016

Proceedings of the Institution of Mechanical Engineers, Part B:

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show abstract

“…Diaz introduced a strategy for the minimum energy operation of precision machining for energy savings and reduced environmental impact [34]. Andriankaja presented a new approach based on the Standard for the exchange of product model data-compliant numerical control to integrate the machining environmental assessment in the sustainable manufacturing field [35]. Masood analyzed the effect on these parameters, using face milling of titanium alloy to assess the economic factor of sustainability [36].…”

Section: Introductionmentioning

confidence: 99%

A Novel Method of Sustainability Evaluation in Machining Processes

et al. 2019

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In order to quantitatively evaluate and improve the sustainability of machining systems, this paper presents an emergy (the amount of energy consumed in direct and indirect transformations to make a product or service) based sustainability evaluation and improvement method for machining systems, contributing to the improvement of energy efficiency, resource efficiency and environmental performance, and realizing the sustainability development. First, the driver and challenge are studied, and the scope and hypothesis of the sustainable machining system are illustrated. Then, the emergy-based conversion efficiency model is proposed, which are (1) effective emergy utilization rate (EEUR), (2) emergy efficiency of unit product (EEUP) and (3) emergy conversion efficiency (ECE), to measure and evaluate the sustainable machining system from the perspectives of energy, resource and environment. Finally, the proposed model is applied to a vehicle-bridge machining process, and the results show that this paper provides the theoretical and method support for evaluating and improving the sustainable machining processes to decouple the resources and development of the manufacturing industry.

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Improving the Sustainability of Manufactured Products: Literature Review and Challenges for Digitalization of Disassembly and Dismantling Processes

Mouflih

Gaha

Bosch

et al. 2023

Product Lifecycle Management. PLM in Transition Times: The Place of Humans and Transformative Technologies

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Sustainable machining approach for CAD/CAM/CNC systems based on a dynamic environmental assessment

Cited by 10 publications

References 36 publications

Development of a STEP-compliant design and manufacturing framework for discrete sheet metal bend parts

Development of a STEP-compliant design and manufacturing framework for discrete sheet metal bend parts

A Novel Method of Sustainability Evaluation in Machining Processes

Improving the Sustainability of Manufactured Products: Literature Review and Challenges for Digitalization of Disassembly and Dismantling Processes

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