PhD Student (f/m/d) for numerical and experimental investigations of crack propagation behaviou[...]

Organisation/Company: Karlsruher Institut für Technologie (KIT)

Research Field: All

Researcher Profile: Recognised Researcher (R2), Established Researcher (R3)

Country: Germany

Application Deadline: 23 Apr 2025 - 21:59 (UTC)

Type of Contract: To be defined

Job Status: Other Offer

Starting Date: 26 Mar 2025

Is the job funded through the EU Research Framework Programme? Not funded by a EU programme

Is the Job related to staff position within a Research Infrastructure? No

Offer Description

Area of research: Scientific / postdoctoral posts

Part-Time Suitability: The position is suitable for part-time employment.

The work is to be performed as part of a DFG project carried out in cooperation with the Fraunhofer-Institute for Mechanics of Materials IWM (Freiburg) and two further scientific groups. The candidate for the actual position should develop an analytical fatigue crack growth model taking account of time-dependent stress fields resulting from the fluid-structure interaction, environmental effects promoting accelerated crack propagation, and crack closure effects due to plastic deformations at the crack tip. For validating the crack growth model, a series of fatigue crack growth tests are to be conducted both in air and in hydraulic oil, using specimens with different crack geometries.

This research center is part of the Helmholtz Association of German Research Centers. With more than 42,000 employees and an annual budget of over €5 billion, the Helmholtz Association is Germany's largest scientific organisation.