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Professorship Materials and Reliablility of Microsystems
PhD Theses

PhD Theses

Responsible:  Bernhard Wunderle, Prof. Dr.

Currently supervised PhD Students

Mehrdad Shaygi

Reliability and constitutive modelling of sollders for Power-LED assemblies.

TU Chemnitz in cooperation with OSRAM GmbH, since 2019

Tobias Grün

Thermal management and reliability of liquid cooled GPU power SiPs for automotive AI/HPC applications.

TU Chemnitz in cooperation with Berliner Nanotest & Design GmbH, since 2019

Kaushal Pareek

Full field thermal imaging methods for inline testing of electronic compoments.

TU Chemnitz in cooperation with Berliner Nanotest & Design GmbH, since 2019

Freerik Forndran

PoF-based Lifetime prediction for sintered power modules.

TU Chemnitz in cooperation with Vitesco Technologies GmbH, since 2020

Maofen Zhang

Constitutive modelling of Sn-based solders for the prediction of thermo-mechanical reliability.

TU Chemnitz in cooperation with Infineon Technologies AG, Munich, since 2019

Marco Schaal

Reliability evaluation of sintered Ag interconnect layers and determination of failure mechanisms for different process and load parameters in power electronics.

TU Chemnitz in cooperation with Robert Bosch GmbH, Reutlingen, since 2017

Valentina Osipova

Reliability of thin metal layers under HCF loading.

TU Chemnitz, since 2017

E Liu

Development and validation of a transient electro-thermal simulation model for failure analysis in high power LEDs.

TU Chemnitz in cooperation with Technische Hochschule Ingolstadt, since 2015

Nadine Pflügler

Temperature dependent adhesion of layer compositions considering thermally induced and intrinsic mechanical stress.

TU Chemnitz in cooperation with Infineon Technologies AG, Munich, since 2015

Clemence Vernier

Influence of the curing parameters on the mechanical and physical properties of adhesives.

TU Chemnitz in in cooperation with Robert Bosch GmbH, StutSchwieberdingentgart, since 2014

Emad Poshtan

Evaluation of mode-mix loaded bi-material interfaces in electronic packages under automotive testing conditions.

TU Chemnitz in in cooperation with Robert Bosch GmbH, Reutlingen, since 2011

Finished Phd theses

Erkan Bektas

Robustness Estimation Methods for Automotive IC Packages.

TU Chemnitz in cooperation with Robert Bosch GmbH, Reutlingen, 2022

Alexander Otto

Development of novel reliability tests based on combined load factors for electronics and power electronics.

TU Chemnitz in cooperation with Fraunhofer ENAS, 2020

Mohamad Abo Ras

Entwicklung von Charakterisierungsmethoden für Thermische Interface-Materialien.

TU Chemnitz in cooperation with Berliner Nanotest und Design GmbH, 2020

Jens Heilmann

Lebensdauermodellierung f�r gesinterte Silberschichten in der leistungselektronischen Aufbau- und Verbindungstechnik durch isotherme Biegeversuche als beschleunigte Erm�dungstests

TU Chemnitz, 2019

John Brückner

Elastizitätsmodul und Bruchfestigkeit von Poly-Silizium-Membranen kommerzieller MEMS-Mikrofone.

TU Chemnitz in cooperation with Fraunhofer ENAS, 2018

Steffen Hartmann

Thermo-Mechanical Characterisation of Interfaces between Single-Walled CNTs and Metals by Pull-Out Testing.

TU Chemnitz, 2016

Daniel May

Transiente Methoden der Infrarot-Thermografie zur zerstörungsfreien Fehleranalytik in der mikroelektronischen Aufbau- und Verbindungstechnik.

TU Chemnitz, 2015

Uwe Zschenderlein

Zerstörungsfreie Eigenspannungsbestimmung für die Zuverlässigkeitsbewertung von 3D-integrierten Kontaktstrukturen in Silizium.

TU Chemnitz, 2013

Open topics

Currently there are no topics listed.

If You are interested in writing a PhD thesis at my chair, please get in touch via e-mail or phone. I'm glad giving You further information in an one-on-one interview.

Prof. Dr. Bernhard Wunderle