Skoči na glavni sadržaj

Izlaganje sa skupa

https://doi.org/18048/2020.00.20.

A Study of the Possible Use of Materials With Shape Memory Effect in Shipbuilding

Špiro Ivošević orcid id orcid.org/0000-0001-6670-4770 ; University of Montenegro, Maritime Faculty Kotor
Peter Majerič orcid id orcid.org/0000-0003-4313-3412 ; University of Maribor, Mechanical Engineering Faculty
Miroslav Vukičević orcid id orcid.org/0000-0002-9930-5650 ; University of Montenegro, Maritime Faculty Kotor
Rebeka Rudolf orcid id orcid.org/0000-0003-0510-5752 ; University of Maribor, Mechanical Engineering Faculty


Puni tekst: engleski pdf 982 Kb

str. 265-277

preuzimanja: 579

citiraj


Sažetak

The article presents a study of the possible use of materials with Shape Memory Effect (SME) in shipbuilding, which have two special abilities of transformation and changing shape with changing of temperature or deformation. Among the most well-known SME materials, our study focuses on Ni-Ti and Cu- based alloys. An example of the existing fabrication presents casting of Ni-Ti in the form of a disk, and a new approach – continuous casting of Ni-Ti and CuAlNi alloys in the form of rods. In the article some results are shown of characterisation of microstructure and the basic properties. This was done in accordance with the fact that such scientific approach could define the starting point for further identification of the functional characteristics of these alloys by knowing the their chemical content and microstructure. Numerous studies are being carried out today in order to find the optimal functional characteristics of SME alloys. All of this is aimed at optimising the fabrication of these alloys, with the achievement of suitable properties for application in shipbuilding.

Ključne riječi

shipbuilding; Shape Memory Effect; alloys; microstructure; mechanical properties; corrosion; testing

Hrčak ID:

238827

URI

https://hrcak.srce.hr/238827

Datum izdavanja:

8.6.2020.

Posjeta: 1.480 *