Master thesis "Determination of material Woehler curves for adhesives used at IFE"

IFE-CR, a.s.; Kematen an der Ybbs; Vor Ort; EUR 40 000 - 60 000; Vollzeit

Zusammenfassung

Une entreprise innovante recherche un ingénieur pour travailler sur l'analyse de résistance et de fatigue des adhésifs. Le candidat idéal aura des études techniques et une approche orientée solution. Vous aurez l'occasion de mener des tests et de documenter vos résultats.

Qualifikationen

• Connaissances de base en analyse de résistance opérationnelle et de fatigue.
• Études antérieures dans un domaine connexe.

Aufgaben

• Détermination des essais pour les courbes de Wöhler.
• Préparation de documents de production et supervision des mesures.

Kenntnisse

Initiative

Orienté solution

Ausbildung

Études à une université technique ou université de sciences appliquées

Jobbeschreibung

INITIAL SITUATION

• At IFE, the door leaves are designed as an adhesive construction. Both thin-film adhesives (for metal bonding) and thick-film adhesives (for window bonding) are used.
• According to the DIN 6701 bonding standard, a mathematical strength verification is required for safety-relevant bondings.
• For the fatigue strength proof (time and fatigue strength evaluation) corresponding material characteristics are required.
  
  
  

TASKS

• Determination of suitable tests for the determination of the tensile and shear Woehler curves. For this purpose, the standard specifications and notes in the special literature are to be taken into account. Thick film adhesives used for window bonding as well as metal adhesives are to be considered.
• Definition of simple specimens and clamping devices and preparation of the necessary production documents
• Literature research on adhesive data and collecting the material characteristics found
• Carrying out and supervising measurements on the in-house hydropulse equipment to determine the Wöhler curves (time and fatigue strength range)
• Documenting and interpreting the results
  
  
  

Requirements

• Studies at a technical university or university of applied sciences
• Basic knowledge of operational and fatigue strength analysis
• Initiative
• Solution-oriented way of working
  
  
  

The collective agreement minimum salary for this position is EUR 2.057,00 gross per month on a full-time basis.