Evaluation of Mechanical Properties of Composite Ni Base Coatings using Small Punch Test Method

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25870807%3A_____%2F08%3A%230000096" target="_blank" >RIV/25870807:_____/08:#0000096 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Evaluation of Mechanical Properties of Composite Ni Base Coatings using Small Punch Test Method
Original language description
This paper is a study of possibilities of mechanical properties evaluation (especially tensile strength) of the electrodeposited composite coatings using small punch test method. The composite coatings on a base of Ni with contents of SiO2, Al2O3, SiC, TiCN particles were electrodeposited. The layers were deposited in a wide range of current densities. The mechanical properties were obtained using very potent small punch test technique. The Small Punch (SP) miniaturised test technique is a potent methodcapable of providing direct values for mechanical properties of materials. The state of the art of SP technology now enables to obtain mechanical properties like yield stress, strength, elongation, transition temperature, fracture toughness, fatigue aswell as creep properties of materials.Obtained results were compared with tensile strength of pure Ni coatings and Ni plate manufactured by conventional metallurgical process.
Czech name
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Czech description
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Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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