Identification of Dry Sliding Wear Behaviour of PLA Parts Manufactured by Fused Deposition Modelling

İlyas İSTİF

doi:https://doi.org/10.24012/dumf.855768

Makale detayları

Identification of Dry Sliding Wear Behaviour of PLA Parts Manufactured by Fused Deposition Modelling

Yazarlar:

İlyas İSTİF

Yayıncı:

Dicle University

Ana Başlıklar:

Mühendislik ve uygulamalı operasyonlar

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 2021 Vol.12 Issue 2, pp.275-283

Belge Tipi:

Makale

Yayın Tarihi:

3/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000949882

Sıklık:

Üç Aylık

eISSN:

2146-4391

pISSN:

1309-8640

DOI:

https://doi.org/10.24012/dumf.855768

Anahtar kelimeler:

Özet:

 

In this study, wear behavior of Poly Lactic Acid (PLA) parts manufactured by one of the additive manufacturing techniques Fused Deposition Modelling (FDM) is investigated and modelled via linear and non-linear identification. Transfer Function, Process Model and Nonlinear Autoregressive with Exogenous Input (NARX) model are used as modelling. Identified wear models are established according to wear tests conducted on Pin-on-disc test apparatus under constant load and constant sliding distance. Two different manufacturing orientations are chosen for the PLA pin specimens and wear tests are performed against steel and cast iron discs. Obtained results from the identified models are compared with the experimental results to select most efficient and reliable model structure.

 

In this study, wear behavior of Poly Lactic Acid (PLA) parts manufactured by one of the additive manufacturing techniques Fused Deposition Modelling (FDM) is investigated and modelled via linear and non-linear identification. Transfer Function, Process Model and Nonlinear Autoregressive with Exogenous Input (NARX) model are used as modelling. Identified wear models are established according to wear tests conducted on Pin-on-disc test apparatus under constant load and constant sliding distance. Two different manufacturing orientations are chosen for the PLA pin specimens and wear tests are performed against steel and cast iron discs. Obtained results from the identified models are compared with the experimental results to select most efficient and reliable model structure.

Makale detayları

Identification of Dry Sliding Wear Behaviour of PLA Parts Manufactured by Fused Deposition Modelling

Yazarlar:

İlyas İSTİF

Yayıncı:

Dicle University

Ana Başlıklar:

Mühendislik ve uygulamalı operasyonlar

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 2021 Vol.12 Issue 2, pp.275-283

Belge Tipi:

Makale

Yayın Tarihi:

3/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000949882

Sıklık:

Üç Aylık

eISSN:

2146-4391

pISSN:

1309-8640

DOI:

https://doi.org/10.24012/dumf.855768

Eklemeli imalat

Aşınma

PLA

Tanılama

Modelleme

Sayı

Makale detayları

Identification of Dry Sliding Wear Behaviour of PLA Parts Manufactured by Fused Deposition Modelling

Yazarlar: İlyas İSTİF

Yayıncı: Dicle University

Ana Başlıklar: Mühendislik ve uygulamalı operasyonlar

Dergi: Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 2021 Vol.12 Issue 2, pp.275-283

Belge Tipi: Makale

Yayın Tarihi: 3/2021

Belge Dili: İngilizce

Document ID (Org No.): 2000949882

Sıklık: Üç Aylık

eISSN: 2146-4391

pISSN: 1309-8640

DOI: https://doi.org/10.24012/dumf.855768

Eklemeli imalat

Aşınma

PLA

Tanılama

Modelleme

Sayı

Yazarlar:

İlyas İSTİF

Yayıncı:

Dicle University

Ana Başlıklar:

Mühendislik ve uygulamalı operasyonlar

Dergi:

Dicle Üniversitesi Mühendislik Fakültesi Mühendislik Dergisi 2021 Vol.12 Issue 2, pp.275-283

Belge Tipi:

Makale

Yayın Tarihi:

3/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000949882

Sıklık:

Üç Aylık

eISSN:

2146-4391

pISSN:

1309-8640

DOI:

https://doi.org/10.24012/dumf.855768