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Publications

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Investigation of the Progressive Wear of Individual Diamond Grains in Wire Used to Cut Monocrystalline Silicon

An International Journal on the Science and Technology of Friction, Lubrication and Wear. March (2018): 50–58. 

​Endless Diamond Wire Saw for Monocrystalline Silicon Cutting

”59th Ilmenau Scientific Colloquium. Ilmenau, Germany: Technische Universität Ilmenau, 2017. 11–15.

Test Rig for Welding Diamond Wires into a Loop 

Proc. of the Fifth Intl. Conf. Advances in Civil, Structural and Mechanical Engineering - CSM 2017. Zurich, Switzerland: Institute of Research Engineers and Doctors, 2017. 37–41.

Study on noise control of aircraft hydraulic systems performed by the use of acoustic filters

Master Thesis, Department of Mechanical Engineering, Federal University of Santa Catarina, Florianopolis – Brazil, 2012.

Contribution to the Modeling of Forces in Drilling with Twist Drills

Journal of Machining and Forming Technologies. 2011. 3-18.

 

Description of twist drill geometry based on mathematical model combined with 3D measuring methods

5th Brazilian Congress for Manufacturing Engineering, Belo Horizonte (Brazil), 2009. (in Portuguese)

Contribution to the force modelling in drilling with helical drills.

Brazilian Congress for Manufacturing Engineering, Belo Horizonte (Brazil), 2009. (in Portuguese)

Most relevant work

Supervised works

Master theses

Andres Tanner, Fertigung eines Endlosdrahtes zwecks Optimierung des Silizium-Schneidprozesses. 2015. Master thesis in Mechanical and Process Engineering - ETH Zürich. Supervisor: Ricardo Knoblauch.

Martin Wiget, Untersuchungen zur Automatisierung der Produktion von cSi-Sondersolarmodulen. 2014. Master thesis in Mechanical and Process Engineering - ETH Zürich.  Supervisor: Ricardo Knoblauch.

Jorrit Bühlmann, Development of a high sensitive load cell to measure the wire tension of an endless wire saw. 2018. Mechanical Engineering semester project - ETH Zürich. Supervisor: Ricardo Knoblauch.

Phil Benjamin Göttsching, Systematische Untersuchungen zur Herstellung von Endlosdrähten zum Einsatz beim Drahtsägen. 2017. Mechanical Engineering final year project - Technische Universität Berlin. Co-supervisors: Ricardo Knoblauch, Prof. Walter L. Weingärtner, Sascha Zimmermann.

 

Ihno Fehrendt, Experimental Investigation on Wire Sawing of Mono-Si. 2017. Mechanical Engineering semester project - ETH Zürich. Supervisors: Ricardo Knoblauch, Prof. Walter L. Weingaertner, Prof. Konrad Wegener.

 

João Eduardo Souza de Campos, Development of a method for welding diamond wire into loop shape. 2016. Mechanical Engineering final year project - Federal University of Santa Catarina. Supervisor: Prof. Walter L. Weingaertner. Co-supervisor: Ricardo Knoblauch.

Bruno Sbravati, Study of a method for laser beam welding of diamond wire saws. 2014. Mechanical Engineering final year project - Federal University of Santa Catarina. Supervisor: Prof. Rolf B. Schroeter. Co-supervisor: Ricardo Knoblauch.

Undergraduate projects

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