Fixture knowledge model development and implementation based on a functional design approach

Alarcón, R. Hunter; CHUECO, JOSE RIOS; Garcia, Juan Mateos; Idoipe, Antonio Vizán

doi:10.1016/j.rcim.2009.02.001

Cited by 40 publications

(8 citation statements)

References 18 publications

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“…In recent research studies, the character of knowledge became mainstream and many approaches have been presented to capture and depict product relevant information in a specific format (Alarcón et al , 2010; Liang, 2012; Stenmark and Malec, 2015). The architecture with ontology mode are addressed to recognize, formalize, conduct and reuse product data.…”

Section: Reviews Of Related Workmentioning

confidence: 99%

A knowledge with ontology representation for product life cycle to support eco-design activities

Liang

2021

JEDT

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Purpose This study aims to develop a synthetic knowledge repository consisted of interrelated Web Ontology Language. Design/methodology/approach The ontology composes the main framework to categorize data of product life cycle with eco-design mode (PLC-EDM) and automatically infer specialists’ knowledge for data confirmation, eventually assisting the utilizations and generation of strategies toward decision-making Findings (i) utilization of a novel model with ontology mode for information reuse cross the different eco-design applications; (ii) generation of a sound platform toward life cycle evaluation; and (iii) implementation of the PLC-EDM model along the product generation process. Research limitations/implications It cannot substitute an evaluation tool of life cycle. Certainly, this model does not predict the “target and range” and/or the depiction of the “utility module” that are basic activities in life cycle assessments as characterized through the international organization for standardization regulations. Practical implications As portion of this framework, a prototype Web application is presented which is applied to produce, reuse and verify knowledge of product life cycle. Social implications By counting upon the ontology, the information conducted by the utilization is certainly semantically represented to promote the data sharing among various participants and tools. Besides, the data can be verified against possible faults by inferring over the ontology. Hence, a feasible way to a popular topic in the domain of eco-design applications extension in the industry. Originality/value The goals are: to lean on rigid modeling principles; and to promote the interoperability and diffusion of the ontology toward particular utilization demands.

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Section: Reviews Of Related Workmentioning

confidence: 99%

A knowledge with ontology representation for product life cycle to support eco-design activities

Liang

2021

JEDT

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“…Examples of the use of KBE applications exist on the literature, for the development of new complex products with the aid of axiomatic design and Case Based Reasoning (CBR) [9], for the development of product catalogs with captured knowledge and MOKA or CommonKADS [10], coupled with CAD modeling software like CATIA V5 [11]. They are also often coupled with optimization algorithms to improve the product design choices made [12].…”

Section: Expert Knowledge In Product Developmentmentioning

confidence: 99%

Automatic Optimization of Air Conduct Design Using Experimental Data and Numerical Results

Toussaint

Lebaal

Schlegel

et al. 2010

Int. J. Simul. Multidisci. Des. Optim.

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-The development of a new product is a process that goes through several phases, each of them requiring the capitalization of data, information, knowledge and experiences gathered from previous projects. This knowledge is kept by a limited number "Experts", and is not necessarily captured in a practical, reusable way, which translates into a loss of time and a delay for the projects. Our approach involves exporting the client's specifications from a PLM platform and constructing a generic product, an automotive air conduct, from them. This generic product is then fed through an optimization cycle to determine the best position and geometrical shape for all its elements. This multi-criteria optimization requires several constraints and objective functions in order to improve the part quality and process reliability needed expected by the Original Equipment Manufacturer (OEM). The need to have a design process less dependent on personal "expert" knowledge was the driving idea behind this work. The automatic optimization of the design of an air conduct still remains a challenge and the purpose of this work is to contribute to the development of an automatic design tools capable of doing this.

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“…Zhou et al [9] proposed an analytical model for the generation of residual stresses in complex surface milling and verified it experimentally. Nelaturi [10] analysed the stability and collision constraints of the clamping scheme and proposed the optimal setting method for the layout of the clamping scheme. Li et al [11] developed an optimization model to minimize fixture-induced deformation and improve the final quality of machined engine surfaces.…”

Section: Introductionmentioning

confidence: 99%

Machining deformation control methods and analysis of a thin-wall gear spoke plate

Huan

Zhang²,

Xu³

et al. 2023

Preprint

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This paper addresses the problems of easy deformation, difficult dimensional control, and difficult accuracy assurance during the production of thin-walled gears for helicopter spoke cutting, It uses finite element simulation technology, metal cutting principles, process optimization and other design and manufacturing technologies to reveal the causes of cutting deformation, effectively predict the deformation of parts during cutting, and develop reasonable deformation control strategies. This study explores the effects of cutting force, residual stress and clamping method on gear machining deformation. The deformation of the spoke plate is analysed by finite element simulation. Abaqus software,is adopted to establish a finite element model for 2-D turning simulation to predict the machining residual stresses and cutting forces during gear turning machining with different cutting parameters. The simulated cutting forces are compared with the residual stresses and experimentally measured values to verify the accuracy of the finite element model and provide a theoretical basis for model construction in the next simulation study. With Abaqus software, the effect of different cutting forces on the deformation of the spoke plate is simulated, and the effect of the superposition of cutting and clamping forces on the deformation of the spoke plate is simulated using life and death cell technology to simulate the machining of the workpiece. Then, a corresponding fixture is designed to realise the corresponding clamping position for machining experiments, and the deformation of the spoke plate is measured by CMM(Coordinate Measuring Machine) to verify the realism of the simulation. This research provides scientific theoretical guidance and process support for aerospace thin-walled gear spoke plate turning.

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Fixture knowledge model development and implementation based on a functional design approach

Cited by 40 publications

References 18 publications

A knowledge with ontology representation for product life cycle to support eco-design activities

A knowledge with ontology representation for product life cycle to support eco-design activities

Automatic Optimization of Air Conduct Design Using Experimental Data and Numerical Results

Machining deformation control methods and analysis of a thin-wall gear spoke plate

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