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Nattawit Promma. Characterization of Gelatin-PCL scaffold using Blatz-Ko model for skin tissue engineering. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2022.
Characterization of Gelatin-PCL scaffold using Blatz-Ko model for skin tissue engineering
Name: Nattapong Sangkapong
Organization :
Chiang Mai University. Faculty of Engineering
Name: Fasai Wiwatwongwana
Organization :
Pathumwan Institute of Technology. Faculty of Engineering
Name: Nattawit Promma
Organization :
Chiang Mai University. Faculty of Engineering
keyword:
Blatz-Ko model
LCSH:
Tissue scaffolds
-- Analysis
LCSH:
Tissue engineering
Abstract:
This research aimed to fabricate the scaffold which was a skin-cell structure
materials for using in tissue engineering applications and evaluated the stress-strain
relation of materials structure from the stress load to the permanent deformation of the
material to analyze the initial shear modulus of the material. Scaffold was fabricated by
blending gelatin with polycaprolactone and using salt leaching technique to fabricate
the porous structure with various conditions of gelatin and polycaprolactone. The
gelatin-PCL scaffolds were characterized its mechanical properties by using uniaxial
compression test and evaluated the stress-strain relation by using Blatz-Ko model.
Gelatin/PCL scaffolds were compressed by a universal testing machine. The applied
pressure and distance data were used to create the relationship between engineering
stress and engineering strain. Deformation characteristics of the scaffold are large
deformation and non-linear deformation behavior. The calculation of initial shear
modulus of materials is based on Hyperelastic model that creates curves and adjusts
closely to the engineering stress and engineering strain curves. When calculating the
initial shear modulus value, the modulus of elasticity can be obtained. The modulus of
elasticity occurred that all the scaffold was between 3.52 MPa and 16.18 MPa and the
G82 revealed the highest value which was 16.18 MPa. Whereas G100 scaffold shown
the lowest value which was 3.52 MPa. It showed that G82 occurred the highest value
when compared to pure gelatin scaffold with significant different
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2022
Modified:
2023-05-08
Issued:
2023-05-08
บทความ/Article
application/pdf
BibliograpyCitation :
In King Mongkut's University of Technology Thonburi. Faculty of Engineering. Department of Mechanical Engineering. The 12th TSME International Conference on Mechanical Engineering (TSME-ICoME12 2022) (pp.142-148). Bangkok : King Mongkut's University of Technology Thonburi
eng
©copyrights King Mongkut's University of Technology North Bangkok
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0.030161 วินาที
Nattapong Sangkapong
| Title | Contributor | Type |
|---|---|---|
| Characterization of Gelatin-PCL scaffold using Blatz-Ko model for skin tissue engineering
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nattapong Sangkapong;Fasai Wiwatwongwana;Nattawit Promma | บทความ/Article | |
| Evaluation on mechanical behavior of gelatin/carboxymethylcellulose scaffolds from salt leaching technique by using polynomial model
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Fasai Wiwatwongwana;Nattapong Sangkapong;Nattawit Promma | บทความ/Article |
Fasai Wiwatwongwana
| Title | Contributor | Type |
|---|---|---|
| Characterization of Gelatin-PCL scaffold using Blatz-Ko model for skin tissue engineering
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nattapong Sangkapong;Fasai Wiwatwongwana;Nattawit Promma | บทความ/Article | |
| Evaluation on mechanical behavior of gelatin/carboxymethylcellulose scaffolds from salt leaching technique by using polynomial model
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Fasai Wiwatwongwana;Nattapong Sangkapong;Nattawit Promma | บทความ/Article |
Nattawit Promma
| Title | Contributor | Type |
|---|---|---|
| Characterization of Gelatin-PCL scaffold using Blatz-Ko model for skin tissue engineering
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Nattapong Sangkapong;Fasai Wiwatwongwana;Nattawit Promma | บทความ/Article | |
| Evaluation on mechanical behavior of gelatin/carboxymethylcellulose scaffolds from salt leaching technique by using polynomial model
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ Fasai Wiwatwongwana;Nattapong Sangkapong;Nattawit Promma | บทความ/Article |