Petter Hagqvist

Resistance based iterative learning control of additive manufacturing with wire

Bengt Lennartson, Anna-Karin Christiansson, Almir Heralic, 2015 .

Automatic detection of material phase transitions from spectroscopic data

Anna-Karin Christiansson, Petter Hagqvist, Anna-Karin Christiansson, 2013, IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society.

Automation of a laser welding system for additive manufacturing

Anna-Karin Christiansson, Almir Heralic, Petter Hagqvist, 2015, 2015 IEEE International Conference on Automation Science and Engineering (CASE).

Non-intrusive instrumentation and estimation : Applications for control of an additive manufacturing process

Petter Hagqvist, Petter Hagqvist, P. Hagqvist, 2015 .

Emissivity compensated spectral pyrometry—algorithm and sensitivity analysis

Bengt Lennartson, Fredrik Sikström, Anna-Karin Christiansson, 2014 .

Resistance measurements for control of laser metal wire deposition

Bengt Lennartson, Anna-Karin Christiansson, Almir Heralic, 2014 .

Emissivity compensated spectral pyrometry for varying emissivity metallic measurands

Bengt Lennartson, Fredrik Sikström, Anna-Karin Christiansson, 2014 .

Emissivity estimation for high temperature radiation pyrometry on Ti–6Al–4V

Fredrik Sikström, Anna-Karin Christiansson, Petter Hagqvist, 2013 .