The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal

We have a problem of fish adhering to the metal grids of grill during grilling fish strongly. This problem is difficult to be solved because the grids of grill coated the fluorine resin which was used generally could be disintegrated at more than 300 °C. This adhesion mechanism is so complic...

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Main Authors: Naoko Honda, Noritsugu Umehara, Takayuki Tokoroyama, Ryusei Ohashi, Akira Hanafusa
Format: Article
Language:English
Published: Japanese Society of Tribologists 2010-02-01
Series:Tribology Online
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/trol/5/1/5_1_46/_pdf/-char/en
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author Naoko Honda
Noritsugu Umehara
Takayuki Tokoroyama
Ryusei Ohashi
Akira Hanafusa
author_facet Naoko Honda
Noritsugu Umehara
Takayuki Tokoroyama
Ryusei Ohashi
Akira Hanafusa
author_sort Naoko Honda
collection DOAJ
description We have a problem of fish adhering to the metal grids of grill during grilling fish strongly. This problem is difficult to be solved because the grids of grill coated the fluorine resin which was used generally could be disintegrated at more than 300 °C. This adhesion mechanism is so complicated phenomena. As a usual, the maximum peeling force to peel off fish from the grids is the parameter to evaluate the adhesion properties of grids. However, such maximum peeling force is not basic data with physical meaning because it depends on the sequence of peeling fish. Therefore we proposed a new evaluation method. We focused on the adhesion of fish protein against a rod specimen. We poured the fish protein on a plate specimen, put a rod specimen on them and heated them in an electric furnace. One minute later, we pulled up an end of the rod specimen in the constant speed. During this experiment, we measured the peeling force and the displacement of the end of the rod specimen. After this experiment, we observed the plate specimen with SEM and EDS to evaluate the contact area at the interface between the rod specimen and denatured fish protein.
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spelling doaj.art-290f651a524945aea1c6bd056afec9452022-12-21T21:46:11ZengJapanese Society of TribologistsTribology Online1881-21982010-02-0151465110.2474/trol.5.46trolThe Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and MetalNaoko Honda0Noritsugu Umehara1Takayuki Tokoroyama2Ryusei Ohashi3Akira Hanafusa4Nagoya Municipal Industrial Research Institute, Machine Systems Research OfficeDepartment of Mechanical Science and Engineering, Nagoya UniversityDepartment of Mechanical Science and Engineering, Nagoya UniversityResearch & Development Div., Rinnai CorporationResearch & Development Div., Rinnai CorporationWe have a problem of fish adhering to the metal grids of grill during grilling fish strongly. This problem is difficult to be solved because the grids of grill coated the fluorine resin which was used generally could be disintegrated at more than 300 °C. This adhesion mechanism is so complicated phenomena. As a usual, the maximum peeling force to peel off fish from the grids is the parameter to evaluate the adhesion properties of grids. However, such maximum peeling force is not basic data with physical meaning because it depends on the sequence of peeling fish. Therefore we proposed a new evaluation method. We focused on the adhesion of fish protein against a rod specimen. We poured the fish protein on a plate specimen, put a rod specimen on them and heated them in an electric furnace. One minute later, we pulled up an end of the rod specimen in the constant speed. During this experiment, we measured the peeling force and the displacement of the end of the rod specimen. After this experiment, we observed the plate specimen with SEM and EDS to evaluate the contact area at the interface between the rod specimen and denatured fish protein.https://www.jstage.jst.go.jp/article/trol/5/1/5_1_46/_pdf/-char/enfish proteinadhesionpeeling forcethe grids of grill
spellingShingle Naoko Honda
Noritsugu Umehara
Takayuki Tokoroyama
Ryusei Ohashi
Akira Hanafusa
The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
Tribology Online
fish protein
adhesion
peeling force
the grids of grill
title The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
title_full The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
title_fullStr The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
title_full_unstemmed The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
title_short The Evaluation of Fracture Energy at the Interface between Grilled Fish Protein and Metal
title_sort evaluation of fracture energy at the interface between grilled fish protein and metal
topic fish protein
adhesion
peeling force
the grids of grill
url https://www.jstage.jst.go.jp/article/trol/5/1/5_1_46/_pdf/-char/en
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