Cover Image

Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach

At present, two important processes, namely CNC machining and rapid prototyping (RP) are being used to create prototypes and functional products. Combining both additive and subtractive processes into a single platform would be advantageous. However, there are two important aspects need to be tak...

Full description

Saved in:
Bibliographic Details
Main Authors: Tomal, A N M Amanullah, Saleh, Tanveer, Khan, Md. Raisuddin
Format: Conference or Workshop Item
Language:English
English
Published: IOP Publishing 2017
Subjects:
T Technology (General)
Online Access:http://irep.iium.edu.my/59416/7/59416-Improvement%20of%20Dimensional%20Accuracy.pdf
http://irep.iium.edu.my/59416/13/59416-Improvement%20of%20Dimensional%20Accuracy%20of%203-D%20Printed%20Parts%20using%20an%20Additive-SCOPUS.pdf
http://irep.iium.edu.my/59416/
http://iopscience.iop.org/article/10.1088/1757-899X/260/1/012031/pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.iium.irep.59416
record_format dspace
spelling my.iium.irep.594162017-12-08T07:36:34Z http://irep.iium.edu.my/59416/ Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach Tomal, A N M Amanullah Saleh, Tanveer Khan, Md. Raisuddin T Technology (General) At present, two important processes, namely CNC machining and rapid prototyping (RP) are being used to create prototypes and functional products. Combining both additive and subtractive processes into a single platform would be advantageous. However, there are two important aspects need to be taken into consideration for this process hybridization. First is the integration of two different control systems for two processes and secondly maximizing workpiece alignment accuracy during the changeover step. Recently we have developed a new hybrid system which incorporates Fused Deposition Modelling (FDM) as RP Process and CNC grinding operation as subtractive manufacturing process into a single setup. Several objects were produced with different layer thickness for example 0.1 mm, 0.15 mm and 0.2 mm. It was observed that pure FDM method is unable to attain desired dimensional accuracy and can be improved by a considerable margin about 66% to 80%, if finishing operation by grinding is carried out. It was also observed layer thickness plays a role on the dimensional accuracy and best accuracy is achieved with the minimum layer thickness (0.1 mm). IOP Publishing 2017-11-07 Conference or Workshop Item REM application/pdf en http://irep.iium.edu.my/59416/7/59416-Improvement%20of%20Dimensional%20Accuracy.pdf application/pdf en http://irep.iium.edu.my/59416/13/59416-Improvement%20of%20Dimensional%20Accuracy%20of%203-D%20Printed%20Parts%20using%20an%20Additive-SCOPUS.pdf Tomal, A N M Amanullah and Saleh, Tanveer and Khan, Md. Raisuddin (2017) Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach. In: 6th International Conference on Mechatronics - ICOM'17, 8th–9th August 2017, Kuala Lumpur. http://iopscience.iop.org/article/10.1088/1757-899X/260/1/012031/pdf 10.1088/1757-899X/260/1/012031
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
English
topic T Technology (General)
spellingShingle T Technology (General)
Tomal, A N M Amanullah
Saleh, Tanveer
Khan, Md. Raisuddin
Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
description At present, two important processes, namely CNC machining and rapid prototyping (RP) are being used to create prototypes and functional products. Combining both additive and subtractive processes into a single platform would be advantageous. However, there are two important aspects need to be taken into consideration for this process hybridization. First is the integration of two different control systems for two processes and secondly maximizing workpiece alignment accuracy during the changeover step. Recently we have developed a new hybrid system which incorporates Fused Deposition Modelling (FDM) as RP Process and CNC grinding operation as subtractive manufacturing process into a single setup. Several objects were produced with different layer thickness for example 0.1 mm, 0.15 mm and 0.2 mm. It was observed that pure FDM method is unable to attain desired dimensional accuracy and can be improved by a considerable margin about 66% to 80%, if finishing operation by grinding is carried out. It was also observed layer thickness plays a role on the dimensional accuracy and best accuracy is achieved with the minimum layer thickness (0.1 mm).
format Conference or Workshop Item
author Tomal, A N M Amanullah
Saleh, Tanveer
Khan, Md. Raisuddin
author_facet Tomal, A N M Amanullah
Saleh, Tanveer
Khan, Md. Raisuddin
author_sort Tomal, A N M Amanullah
title Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
title_short Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
title_full Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
title_fullStr Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
title_full_unstemmed Improvement of dimensional accuracy of 3-D printed parts using an additive/subtractive based hybrid prototyping approach
title_sort improvement of dimensional accuracy of 3-d printed parts using an additive/subtractive based hybrid prototyping approach
publisher IOP Publishing
publishDate 2017
url http://irep.iium.edu.my/59416/7/59416-Improvement%20of%20Dimensional%20Accuracy.pdf
http://irep.iium.edu.my/59416/13/59416-Improvement%20of%20Dimensional%20Accuracy%20of%203-D%20Printed%20Parts%20using%20an%20Additive-SCOPUS.pdf
http://irep.iium.edu.my/59416/
http://iopscience.iop.org/article/10.1088/1757-899X/260/1/012031/pdf
_version_ 1643615584788676608
score 13.211869

Similar Items