May 23, 2019   4:41 a.m. Želmíra
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Research of new alloys for direct soldering of metallic and ceramic materials.

Supervisor: prof. Ing. Roman Koleňák, PhD.


Basic information   Workers      


This page shows details on the project. The primary projects are displayed together with a list of sub-projects.

Project description:The project is oriented to fundamental research of new alloys for direct soldering of metallic and ceramic materials. The research of soldering alloys Sn-Ti, Sn-La, and Sn-In is mainly concerned. The new soldering alloys will be prepared experimentally by alloying with small amounts of active elements (Ti, In, La and several other elements from the group of lanthanides). The solders will be designed with the aim to be applicable for direct soldering with utilisation of laser and power ultrasound technologies. The tests of technological solderability of ceramic and metallic materials will be performed by use of the new soldering alloys. The structural character of solders and soldered joints will be determined at different soldering conditions. Also the interactions of soldering alloys type Sn-Ti, Sn-La and Sn-In with the surface of ceramic materials will be studied. The individual mechanisms of joint formation from the viewpoint of its strength, formation speed, life etc. will be compared.
Kind of project:VEGA ()
Department:Institute of Production Technologies (MTF)
Project identification:1/0089/17
Project status:In process of execution
Project start date :01. 01. 2017
Project close date:31. 12. 2019
Number of workers in the project:15
Number of official workers in the project:15

Official project workers

The following table shows the researcher workers who have been assigned official roles in a project.

OfficerOfficial roles
prof. Ing. Roman Koleňák, PhD.zodpovedný riešiteľ
Bc. Alena Michálikováadministrátor
Ing. Jozef Bárta, PhD.spoluriešiteľ
doc. Ing. Erika Hodúlová, PhD.spoluriešiteľ
doc. Ing. Mária Kapustová, PhD.spoluriešiteľ
Ing. Igor Kostolný, PhD.spoluriešiteľ
doc. Dr. Ing. Pavel Kovačócyspoluriešiteľ
Ing. Ingrid Kovaříková, PhD.spoluriešiteľ
Ing. Andrea Kuhajdováspoluriešiteľ
prof. Ing. Milan Marônek, CSc.spoluriešiteľ
Ing. Beáta Šimeková, PhD.spoluriešiteľ
Ing. Ján Urminský, PhD.spoluriešiteľ
Ing. Maroš Vyskoč, PhD., IWEspoluriešiteľ
Ing. Jana Moravčíková, PhD.spoluriešiteľ
prof. Ing. Koloman Ulrich, PhD.spoluriešiteľ