Jonathan Weidow

Universitetslektor at Department of Physics

I have the assignment as director of undergraduate studies for the physics departments in Gothenburg Physics Centre which collaborates on the undergraduate teaching. The overall goal of this work is to generate the best possible teaching.In my research, I examine different materials structure and try to relate it to its properties.My teaching is for the most part within the framework of the subject teacher. I am responsible for all courses in school-based education in physics and technology and for the teacher education program in technology.

Source: chalmers.se

Projects

2014–2015

Safe and energy-rich batteries using lithium metal anodes

Jonathan Weidow Department of Applied Physics
ÅForsk (Ångpanneföreningens Foundation for Research and Development)

There might be more projects where Jonathan Weidow participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2016

A Comparison between Ultra-high-strength and Conventional High-strength Fastener Steels: Mechanical Properties at Elevated Temperature and Microstructural Mechanisms

Ceic Ohlund, M. Lukovic, Jonathan Weidow et al
Isij International. Vol. 56 (10), p. 1874-1883
Scientific journal article - peer reviewed
2015

Analysis of WC with increased Ta doping

Jonathan Weidow, E. Halwax, W. D. Schubert et al
International Journal of Refractory Metals & Hard Materials. Vol. 51, p. 56-60
Scientific journal article - peer reviewed
2015

Cemented carbides based on WC pre-alloyed with Cr or Ta

Jonathan Weidow, A. Blomqvist, J. Salomonsson et al
International Journal of Refractory Metals & Hard Materials. Vol. 49, p. 36-41
Scientific journal article - peer reviewed
2015

Modelling the Evolution of Multiple Hardening Mechanisms during Tempering of Fe-C-Mn-Ti Martensite

Ceic Ohlund, D. den Ouden, Jonathan Weidow et al
ISIJ International. Vol. 55 (4), p. 884-893
Scientific journal article - peer reviewed
2015

The Influence of Heat Treatment on the Microstructure and Machinability of a Prehardened Mold Steel

Hamed Hoseiny, Francisca G. Caballero, Rachid M'Saoubi et al
Metallurgical and Materials Transactions. A. Vol. 46A (5), p. 2157-2171
Scientific journal article - peer reviewed
2015

Deformation mechanisms in a WC–Co based cemented carbide during creep

Mohamed Amine Yousfi, Jonathan Weidow, Anders Nordgren et al
International journal of refractory metals & hard materials. Vol. 49 (1), p. 81-87
Scientific journal article - peer reviewed
2014

Effect of Ti on Evolution of Microstructure and Hardness of Martensitic Fe-C-Mn Steel during Tempering

Ceic Ohlund, Jonathan Weidow, Mattias Thuvander et al
ISIJ International. Vol. 54 (12), p. 2890-2899
Scientific journal article - peer reviewed
2014

Dynamic strain aging in Haynes 282 superalloy

Magnus Hörnqvist, Ceena Joseph, Christer Persson et al
Proceedings of the 2nd EuroSuperalloys Conference. Vol. 14, p. Art. no. 16002
Conference paper - peer reviewed
2014

Atom probe study of grain boundary segregation in technically pure molybdenum

K. Babinsky, Jonathan Weidow, W. Knabl et al
Materials Characterization. Vol. 87, p. 95-103
Scientific journal article - peer reviewed
2014

Tid att reflektera – avlägsen lyx eller nödvändig lärandeaktivitet?

Sheila Galt, Magdalena Svanström, Petter Evertsson et al
KUL 2014 Chalmers konferens om undervisning och lärande
Conference paper - peer reviewed
2013

Oxidation studies of Fe10CrAl-RE alloys exposed to Pb at 550 degrees C for 10,000 h

J. Ejenstam, Mats Halvarsson, Jonathan Weidow et al
Journal of Nuclear Materials. Vol. 443 (1-3), p. 161-170
Scientific journal article - peer reviewed
2013

Chemistry of binder phase grain boundary in WC-Co based cemented carbide

Jonathan Weidow, Eva Olsson, Hans-Olof Andrén et al
International Journal of Refractory Metals & Hard Materials. Vol. 41, p. 366-369
Scientific journal article - peer reviewed
2013

Atom probe tomography analysis of WC powder

Jonathan Weidow,
Ultramicroscopy. Vol. 132, p. 295-299
Scientific journal article - peer reviewed
2013

Reduction of multiple hits in atom probe tomography

Mattias Thuvander, Anders Kvist, Lars J S Johnson et al
Ultramicroscopy. Vol. 132, p. 81-85
Scientific journal article - peer reviewed
2013

A Method for Producing Site-Specific TEM Specimens from Low Contrast Materials with Nanometer Precision

H. Pettersson, Jonathan Weidow, Eva Olsson et al
Microscopy and Microanalysis. Vol. 19 (1), p. 73-78
Scientific journal article - peer reviewed
2011

APT analysis of WC-Co based cemented carbides

Jonathan Weidow, Hans-Olof Andrén,
Ultramicroscopy. Vol. 111 (6), p. 595-599
Scientific journal article - peer reviewed
2011

Quantitative atom probe analysis of carbides

Mattias Thuvander, Jonathan Weidow, Jenny Angseryd et al
Ultramicroscopy. Vol. 111 (6), p. 604-608
Scientific journal article - peer reviewed
2011

Transition Metal Solubilities in WC in Cemented Carbide Materials

Jonathan Weidow, Sven, A.E. Johansson, Hans-Olof Andrén et al
Journal of the American Ceramic Society. Vol. 94 (2), p. 605-610
Scientific journal article - peer reviewed
2011

Grain and phase boundary segregation in WC-Co with TiC, ZrC, NbC or TaC additions

Jonathan Weidow, Hans-Olof Andrén,
International Journal of Refractory Metals and Hard Materials. Vol. 29, p. 38-43
Scientific journal article - peer reviewed
2010

Binder phase grain size in WC-Co-based cemented carbides

Jonathan Weidow, Hans-Olof Andrén,
Scripta Materialia. Vol. 63 (12), p. 1165-1168
Scientific journal article - peer reviewed
2010

Effects of alloying concepts on ferrite morphology and toughness of lean duplex stainless steel weld metals

L. Karlsson, H. Arcini, E-L Bergquist et al
Welding in the world. Vol. 54 (11-12), p. R350-R359
Scientific journal article - peer reviewed
2010

Grain and phase boundary segregation in WC-Co with small V, Cr or Mn additions

Jonathan Weidow, Hans-Olof Andrén,
Acta Materialia. Vol. 58 (11), p. 3888-3894
Scientific journal article - peer reviewed
2009

Analysis of interfaces in WC-Co with cubic carbide additions

Jonathan Weidow, Hans-Olof Andrén, Bo Jansson et al
17th Plansee Seminar, Eds. LS Sigl, P Rödhammer and H Wildner, Plansee Group, Reutte, Austria . Vol. 2, p. HM3/1-8
Conference paper - non peer reviewed
2009

Effect of V, Cr and Mn additions on the microstructure of WC-Co

Jonathan Weidow, Susanne Norgren, Hans-Olof Andrén et al
International Journal of Refractory Metals & Hard Materials. Vol. 27, p. 817-822
Scientific journal article - peer reviewed
2009

Characterisation of WC-Co with cubic carbide additions

Jonathan Weidow, Jenni Zackrisson, Bo Jansson et al
International Journal of Refractory Metals & Hard Materials. Vol. 27 (2), p. 244-248
Scientific journal article - peer reviewed