John Hald

John Hald

Professor

DTU MECHANICAL ENGINEERING
Department of Mechanical Engineering

Section of Materials and Surface Engineering

Technical University of Denmark

Produktionstorvet

Building 425, room 121

2800 Kgs. Lyngby

Ph.
Mobile
Fax +4545 25 19 61
E-mail jhald@mek.dtu.dk
ORCID 0000-0002-1487-0897
Home page

Request a vCard via e-mail.

Publications
Projects
Loading

Publications rss feed

2019
 

Analyzing Boron in 9–12% Chromium Steels Using Atom Probe Tomography

Fedorova, Irina ; Grumsen, Flemming Bjerg ; Hald, John ; Andrén, Hans-Olof ; Liu, Fang
in: Microscopy and Microanalysis, vol: 25, issue: Special Issue 2, pages: 462-469

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1017/S1431927618015726

 

Corrosion behaviour of Ni and nickel aluminide coatings exposed in a biomass fired power plant for two years

Wu, D. L. ; Dahl, K. V. ; Christiansen, T. L. ; Montgomery, M. ; Hald, J.
in: Surface and Coatings Technology, vol: 362, pages: 355-365

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1016/j.surfcoat.2018.12.129

 

Corrosion of welds in biomass power plants

Montgomery, Melanie ; Dahl, Kristian V. ; Hald, John
in: Materials and Corrosion, vol: 70, issue: 4, pages: 585-592

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1002/maco.201810495

 

Effect of service exposure on KCl corrosion attack of AISI 347H FG steel

Malede, Yohanes Chekol ; Dahl, Kristian Vinter ; Montgomery, Melanie ; Grumsen, Flemming Bjerg ; Hald, John
in: Journal of Materials Science, vol: 54, issue: 21, pages: 13787–13809

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1007/s10853-019-03863-4

 

KCl-induced corrosion of Ni-based alloys containing 35–45 wt% Cr

Malede, Yohanes C. ; Simon, Julien P. ; Jonsson, Torbjörn ; Montgomery, Melanie ; Dahl, Kristian V. ; Hald, John
in: Materials and Corrosion, vol: 70, issue: 8, pages: 1486-1506

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1002/maco.201810658

 

Nitridation of grate in a biomass-fired boiler

Montgomery, Melanie ; Dahl, Kristian V. ; Grumsen, Flemming B. ; Kværndrup, Frederik B. ; Hald, John
in: Materials and Corrosion, vol: 70, issue: 1, pages: 1461-1475

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2019     |    DOI: https://doi.org/10.1002/maco.201810630

2018
  PDF

Effect of microstructure on KCl corrosion attack of modified AISI 310 steel

Malede, Yohanes Chekol ; Montgomery, Melanie ; Dahl, Kristian Vinter ; Hald, John
in: Materials at High Temperatures, vol: 35, issue: 1-3, pages: 243-254

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1080/09603409.2017.1389381

  PDF

Effects of Different Fuel Specifications and Operation Conditions on the Performance of Coated and Uncoated Superheater Tubes in Two Different Biomass-Fired Boilers

Wu, Duoli ; Dahl, Kristian V. ; Madsen, Jesper L. ; Christiansen, Thomas L. ; Montgomery, Melanie ; Hald, John
in: Applied Energy Materials, vol: 1, issue: 4, pages: 1463–1475

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1021/acsaem.7b00253

 

Experimental and theoretical investigation of precipitate coarsening rate in Z-phase strengthened steels

Rashidi, Masoud ; Odqvist, Joakim ; Johansson, Lennart ; Hald, John ; Andrén, Hans-Olof ; Liu, Fang
in: Acta Materialia, vol: 4, pages: 247-254

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1016/j.mtla.2018.09.024

 

Fine (Cr,Fe)2B borides on grain boundaries in a 10Cr–0.01B martensitic steel

Fedorova, I. ; Liu, F. ; Grumsen, F. B. ; Cao, Y. ; Mishin, O. V. ; Hald, J.
in: Scripta Materialia, vol: 156, pages: 124-128

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: https://doi.org/10.1016/j.scriptamat.2018.07.021