Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material

This paper investigates the properties of titanium alloy (Ti6Al4V) lattice structures fabricated via selective laser melting (SLM). Response surface method (RSM) was used to design the experiments. Four factors were selected to determine its influence on the Young’s modulus and compressive strength....

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Main Authors:	K., Kadirgama, W. S., Wan Harun, Tarlochan, F., Mahendran, Samykano, D., Ramasamy, Mohd Zaidi, Azir, Mehboob, H.
Format:	Article
Language:	English
Published:	Springer-Verlag 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/1/Statistical%20and%20optimize%20of%20lattice%20structures%20with%20selective%20laser%20melting%20%28SLM%29%20of%20Ti6AL4V%20material.pdf

id	ump-22921
recordtype	eprints
spelling	ump-229212019-01-18T08:20:46Z http://umpir.ump.edu.my/id/eprint/22921/ Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material K., Kadirgama W. S., Wan Harun Tarlochan, F. Mahendran, Samykano D., Ramasamy Mohd Zaidi, Azir Mehboob, H. TJ Mechanical engineering and machinery This paper investigates the properties of titanium alloy (Ti6Al4V) lattice structures fabricated via selective laser melting (SLM). Response surface method (RSM) was used to design the experiments. Four factors were selected to determine its influence on the Young’s modulus and compressive strength. Detailed characterizations such as dimensional accuracy, surface roughness, microstructure analysis, and compression test were conducted and reported. The built structures have a Young’s modulus ranging between 0.01 and 1.84 GPa. The statistical method was used to find the relationship between factors and Young’s modulus and compressive strength. Porosity was comprehended to play a significant role in determining the Young’s modulus and compressive strength. The error of the developed model was in the range of 0.5 to 1.3% compared with experimental results. Meanwhile, all the four factors found not to affect the surface roughness significantly. The statistical method recognizes the trends of the factor effect on the Young’s modulus, yield stress, and surface roughness. Springer-Verlag 2018-07 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22921/1/Statistical%20and%20optimize%20of%20lattice%20structures%20with%20selective%20laser%20melting%20%28SLM%29%20of%20Ti6AL4V%20material.pdf K., Kadirgama and W. S., Wan Harun and Tarlochan, F. and Mahendran, Samykano and D., Ramasamy and Mohd Zaidi, Azir and Mehboob, H. (2018) Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material. The International Journal of Advanced Manufacturing Technology, 97 (1-4). pp. 495-510. ISSN 0268-3768 https://link.springer.com/article/10.1007/s00170-018-1913-1 https://doi.org/10.1007/s00170-018-1913-1
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery K., Kadirgama W. S., Wan Harun Tarlochan, F. Mahendran, Samykano D., Ramasamy Mohd Zaidi, Azir Mehboob, H. Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
description	This paper investigates the properties of titanium alloy (Ti6Al4V) lattice structures fabricated via selective laser melting (SLM). Response surface method (RSM) was used to design the experiments. Four factors were selected to determine its influence on the Young’s modulus and compressive strength. Detailed characterizations such as dimensional accuracy, surface roughness, microstructure analysis, and compression test were conducted and reported. The built structures have a Young’s modulus ranging between 0.01 and 1.84 GPa. The statistical method was used to find the relationship between factors and Young’s modulus and compressive strength. Porosity was comprehended to play a significant role in determining the Young’s modulus and compressive strength. The error of the developed model was in the range of 0.5 to 1.3% compared with experimental results. Meanwhile, all the four factors found not to affect the surface roughness significantly. The statistical method recognizes the trends of the factor effect on the Young’s modulus, yield stress, and surface roughness.
format	Article
author	K., Kadirgama W. S., Wan Harun Tarlochan, F. Mahendran, Samykano D., Ramasamy Mohd Zaidi, Azir Mehboob, H.
author_facet	K., Kadirgama W. S., Wan Harun Tarlochan, F. Mahendran, Samykano D., Ramasamy Mohd Zaidi, Azir Mehboob, H.
author_sort	K., Kadirgama
title	Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
title_short	Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
title_full	Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
title_fullStr	Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
title_full_unstemmed	Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material
title_sort	statistical and optimize of lattice structures with selective laser melting (slm) of ti6al4v material
publisher	Springer-Verlag
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/ http://umpir.ump.edu.my/id/eprint/22921/1/Statistical%20and%20optimize%20of%20lattice%20structures%20with%20selective%20laser%20melting%20%28SLM%29%20of%20Ti6AL4V%20material.pdf
first_indexed	2023-09-18T22:34:06Z
last_indexed	2023-09-18T22:34:06Z
_version_	1777416479915900928

Statistical and optimize of lattice structures with selective laser melting (SLM) of Ti6AL4V material

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