Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach

Drilling is a salient machining process employed in assembling the components and structures made from polymer composites. Influence of various drilling process parameters on the drilling process has been identified and controlled to maintain the integrity of the composite material and avoid materia...

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Autores principales:	B. R. N. Murthy, Vijay G.S, S. Narayan, Nithesh Naik, Nilakshman Sooriyaperakasam, Aravind Karthik, Revati Borkhade
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2019
Materias:	artificial intelligence response surface method system dynamics drilling composites thrust force Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/be4b7e0bc03e43b5962c37ee6aebcb1f
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spelling	oai:doaj.org-article:be4b7e0bc03e43b5962c37ee6aebcb1f2021-11-04T15:51:57ZMechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach2331-191610.1080/23311916.2019.1706981https://doaj.org/article/be4b7e0bc03e43b5962c37ee6aebcb1f2019-01-01T00:00:00Zhttp://dx.doi.org/10.1080/23311916.2019.1706981https://doaj.org/toc/2331-1916Drilling is a salient machining process employed in assembling the components and structures made from polymer composites. Influence of various drilling process parameters on the drilling process has been identified and controlled to maintain the integrity of the composite material and avoid material damage during drilling. The precision of drilling depends upon many process parameters like feed rate, tool material, cutting speed, drill diameter, fiber orientation in composite material and thrust forces developed. The present investigation deals with the study and evaluation of influence of drilling parameters such as material thickness, drill diameter, drill point angle, feed rate and spindle speed on thrust force developed during drilling of glass fiber reinforced plastic composite laminates using Taguchi method. The experimental results prove that drill angle and the spindle speed are the most significant parameters which influence the thrust force. The simulation of the drilling process was developed using a novel system dynamics (SD) modelling approach through a causal loop diagram. Design of experiments (DOE) was utilized to generate a number of experiments required. A full factorial design is used, and 243 holes were drilled to collect the experimental data. The required mathematical equation for modelling was developed by using DOE method. To validate the SD results, the results obtained through SD novel approach were compared with artificial neural network and response surface method which are recognised as the best simulation tools and noticed a good agreement between the values obtained. The novel SD approach of modelling showed an agreement of more than 93% acceptance level with the experimental results.B. R. N. MurthyVijay G.SS. NarayanNithesh NaikNilakshman SooriyaperakasamAravind KarthikRevati BorkhadeTaylor & Francis Grouparticleartificial intelligenceresponse surface methodsystem dynamicsdrillingcompositesthrust forceEngineering (General). Civil engineering (General)TA1-2040ENCogent Engineering, Vol 6, Iss 1 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	artificial intelligence response surface method system dynamics drilling composites thrust force Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	artificial intelligence response surface method system dynamics drilling composites thrust force Engineering (General). Civil engineering (General) TA1-2040 B. R. N. Murthy Vijay G.S S. Narayan Nithesh Naik Nilakshman Sooriyaperakasam Aravind Karthik Revati Borkhade Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
description	Drilling is a salient machining process employed in assembling the components and structures made from polymer composites. Influence of various drilling process parameters on the drilling process has been identified and controlled to maintain the integrity of the composite material and avoid material damage during drilling. The precision of drilling depends upon many process parameters like feed rate, tool material, cutting speed, drill diameter, fiber orientation in composite material and thrust forces developed. The present investigation deals with the study and evaluation of influence of drilling parameters such as material thickness, drill diameter, drill point angle, feed rate and spindle speed on thrust force developed during drilling of glass fiber reinforced plastic composite laminates using Taguchi method. The experimental results prove that drill angle and the spindle speed are the most significant parameters which influence the thrust force. The simulation of the drilling process was developed using a novel system dynamics (SD) modelling approach through a causal loop diagram. Design of experiments (DOE) was utilized to generate a number of experiments required. A full factorial design is used, and 243 holes were drilled to collect the experimental data. The required mathematical equation for modelling was developed by using DOE method. To validate the SD results, the results obtained through SD novel approach were compared with artificial neural network and response surface method which are recognised as the best simulation tools and noticed a good agreement between the values obtained. The novel SD approach of modelling showed an agreement of more than 93% acceptance level with the experimental results.
format	article
author	B. R. N. Murthy Vijay G.S S. Narayan Nithesh Naik Nilakshman Sooriyaperakasam Aravind Karthik Revati Borkhade
author_facet	B. R. N. Murthy Vijay G.S S. Narayan Nithesh Naik Nilakshman Sooriyaperakasam Aravind Karthik Revati Borkhade
author_sort	B. R. N. Murthy
title	Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
title_short	Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
title_full	Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
title_fullStr	Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
title_full_unstemmed	Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach
title_sort	mechanical modelling and simulation of thrust force in drilling process in gfrp composite laminates: a novel system dynamics approach
publisher	Taylor & Francis Group
publishDate	2019
url	https://doaj.org/article/be4b7e0bc03e43b5962c37ee6aebcb1f
work_keys_str_mv	AT brnmurthy mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT vijaygs mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT snarayan mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT nitheshnaik mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT nilakshmansooriyaperakasam mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT aravindkarthik mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach AT revatiborkhade mechanicalmodellingandsimulationofthrustforceindrillingprocessingfrpcompositelaminatesanovelsystemdynamicsapproach
_version_	1718444675148283904

Mechanical modelling and simulation of thrust force in drilling process in GFRP composite laminates: A novel system dynamics approach

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