Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds

Data in this article are supplementary to the corresponding research article [1]. Morphological features of homogeneous and graded nanofibrous electrospun gelatin scaffolds were observed using scanning electron microscopy. Microstructural properties including fiber diameter and pore size were determ...

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Main Authors:	Weily Khoo, She Man Chung, Shing Chee Lim, Cheng Yee Low, Jenna M. Shapiro, Ching Theng Koh
Format:	Article
Language:	English
Published:	Elsevier 2019-12-01
Series:	Data in Brief
Online Access:	http://www.sciencedirect.com/science/article/pii/S235234091931073X

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spelling	doaj-2ad700826b8f48a1bda073a1188bf59d2020-11-25T01:57:13ZengElsevierData in Brief2352-34092019-12-0127Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffoldsWeily Khoo0She Man Chung1Shing Chee Lim2Cheng Yee Low3Jenna M. Shapiro4Ching Theng Koh5Faculty of Mechanical and Manufacturing Engineering, University of Tun Hussein Onn Malaysia, Johor, MalaysiaFaculty of Mechanical and Manufacturing Engineering, University of Tun Hussein Onn Malaysia, Johor, MalaysiaFaculty of Mechanical and Manufacturing Engineering, University of Tun Hussein Onn Malaysia, Johor, MalaysiaFaculty of Mechanical and Manufacturing Engineering, University of Tun Hussein Onn Malaysia, Johor, MalaysiaFaculty of Engineering, University of Bristol, Bristol, United KingdomFaculty of Mechanical and Manufacturing Engineering, University of Tun Hussein Onn Malaysia, Johor, Malaysia; Corresponding author.Data in this article are supplementary to the corresponding research article [1]. Morphological features of homogeneous and graded nanofibrous electrospun gelatin scaffolds were observed using scanning electron microscopy. Microstructural properties including fiber diameter and pore size were determined via image analysis, using ImageJ. Uniaxial tensile and fracture tests were performed on both homogeneous and graded scaffolds using a universal testing machine. Stress-strain curves of all scaffolds are presented. Computing software, MATLAB, was used to design fibrous networks with thickness-dependent density and alignment gradients (DAG). Finite element analysis software, Abaqus, was used to determine the effect of the number of layers on the fracture properties of DAG multilayer scaffolds. Keywords: Electrospinning, Gelatin scaffold, Thickness, Tensile properties, Fracture properties, Finite element analysis, Functionally graded materials, Fibrous materialshttp://www.sciencedirect.com/science/article/pii/S235234091931073X
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Weily Khoo She Man Chung Shing Chee Lim Cheng Yee Low Jenna M. Shapiro Ching Theng Koh
spellingShingle	Weily Khoo She Man Chung Shing Chee Lim Cheng Yee Low Jenna M. Shapiro Ching Theng Koh Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds Data in Brief
author_facet	Weily Khoo She Man Chung Shing Chee Lim Cheng Yee Low Jenna M. Shapiro Ching Theng Koh
author_sort	Weily Khoo
title	Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
title_short	Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
title_full	Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
title_fullStr	Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
title_full_unstemmed	Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
title_sort	dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds
publisher	Elsevier
series	Data in Brief
issn	2352-3409
publishDate	2019-12-01
description	Data in this article are supplementary to the corresponding research article [1]. Morphological features of homogeneous and graded nanofibrous electrospun gelatin scaffolds were observed using scanning electron microscopy. Microstructural properties including fiber diameter and pore size were determined via image analysis, using ImageJ. Uniaxial tensile and fracture tests were performed on both homogeneous and graded scaffolds using a universal testing machine. Stress-strain curves of all scaffolds are presented. Computing software, MATLAB, was used to design fibrous networks with thickness-dependent density and alignment gradients (DAG). Finite element analysis software, Abaqus, was used to determine the effect of the number of layers on the fracture properties of DAG multilayer scaffolds. Keywords: Electrospinning, Gelatin scaffold, Thickness, Tensile properties, Fracture properties, Finite element analysis, Functionally graded materials, Fibrous materials
url	http://www.sciencedirect.com/science/article/pii/S235234091931073X
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Dataset on microstructural characteristics and mechanical performance of homogeneous and functionally graded fibrous scaffolds

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