PhD position in Engineering

15 Apr 2024

Job Information

Organisation/Company: Slovak University of Agriculture in Nitra
Research Field: Engineering
Researcher Profile: First Stage Researcher (R1)
Country: Slovakia
Application Deadline: 31 May 2024 - 23:59 (Europe/Bratislava)
Type of Contract: Not Applicable
Job Status: Full-time
Offer Starting Date: 1 Sep 2024
Is the job funded through the EU Research Framework Programme?: Not funded by an EU programme
Is the Job related to staff position within a Research Infrastructure?: No

Offer Description

Určenie a optimalizácia strednej životnosti nástroja pre ultrazvukové zváranie

Defining and optimization lifetime tool for ultrasonic welding

Supervisor: doc. Ing. Jozef Žarnovský, PhD.

Workplace: Faculty of Engineering

Field of study: Engineering

Study program: Production technologies

Form of Study: daily

Hlavné myšlienky (tézy) navrhovanej témy:

Určenie strednej životnosti nástroja pre ultrazvukové zváranie drôtu (embedding) do podkladového substrátu výpočtom a experimentom. Vytvorenie rovníc na prepočet životnosti podľa vstupných parametrov procesu ultrazvukového zvárania.

Návrh a realizácia modifikácii nástroja za účelom efektívneho predĺženia životnosti.

Main ideas of the proposed dissertation topic:

Determining the average tool lifetime for ultrasonic wire welding (embedding) into the underlying substrate by calculation and experiment. Creation of equations for recalculation of lifetime according to the input parameters of the ultrasonic welding process. Design and implementation of tool modifications in order to effectively extend the service life.

More information about PhD position:

https://tf.uniag.sk/sk/témy-doktorandských-dizertačných-prác/

https://tf.uniag.sk/sk/aktualne-informacie-reader/rozhodnite-sa-pre-doktorandske-studium-na-tf-spu-v-nitre/

Additional admin information: renata.zahorska@uniag.sk

Addditional research information: jozef.zarnovsky@uniag.sk