2024

• Hassel, Trond Arne; Morken, Lena Anita; Arbo, Siri Marthe; Rørvik, Gisle; Du, Qiang; Brøtan, Vegard. (2024) Microstructure Development in Duplex Stainless Steels from Additive Manufacturing with Coaxial Directed Energy Deposition and Heat Treatment. Metallurgical and Materials Transactions A
  Vitenskapelig artikkel
• Hassel, Trond Arne; Sørby, Knut; Brøtan, Vegard. (2024) Effect of preheat in DED-LB/wire of Ni-base, Cu-base and Fe-base alloys. Procedia CIRP
  Vitenskapelig artikkel
• Hassel, Trond Arne; Kulbotten, Inge Morten; Arbo, Siri Marthe; Rørvik, Gisle; Brøtan, Vegard; Sørby, Knut. (2024) Corrosion, Impact Toughness and Tensile Properties of Duplex Stainless Steels Manufactured by Directed Energy Deposition. Metallurgical and Materials Transactions A
  Vitenskapelig artikkel
• Otto, Robert; Soellner, Uliana; Kiener, Christoph; Boschert, Stefan; Wüchner, Roland; Sørby, Knut. (2024) Voxel-based 3D reconstruction of additively manufactured open porous structures for CFD simulation. The International Journal of Advanced Manufacturing Technology
  Vitenskapelig artikkel

2023

• Müller, Magdalena Susanne; Sørby, Knut. (2023) The Influence of the Rake Angle on the Cutting of Low-Lead and Lead-Free Brass Alloys. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Hassel, Trond Arne; Brøtan, Vegard; Sørby, Knut. (2023) Design Considerations for a Directed Energy Deposition Cell. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Müller, Magdalena Susanne; Brans, Kilian; Meurer, Markus; Sørby, Knut; Bergsaker, Thomas. (2023) The effect of high-pressure cutting fluid supply on the chip breakability of lead-free brass alloys. The International Journal of Advanced Manufacturing Technology
  Vitenskapelig artikkel

2022

• Müller, Magdalena Susanne; Sørby, Knut. (2022) Cutting Forces in Machining of Low-Lead and Lead-Free Brass Alloys. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Nes, Endre Verlo; Hovig, Even Wilberg; Feitosa, Leandro; Sørby, Knut. (2022) Effect of Building Orientation in Mechanical Properties of Ti6Al4V Produced with Laser Powder Bed Fusion. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Otto, Robert; Sørby, Knut; Hesse, Bernhard; Gerber, Javier; Bortel, Emely; Kiener, Christoph. (2022) Synchrotron µ-CT-based morphological characterization of additively manufactured open porous structures. Additive Manufacturing
  Vitenskapelig artikkel
• Müller, Magdalena Susanne; Tomovic-Petrovic, Stanka; Sørby, Knut. (2022) Investigation of heat treatment to improve the machinability of lead-free brass alloy CW511L.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2021

• Solberg, Klas; Hovig, Even Wilberg; Sørby, Knut; Berto, Filippo. (2021) Directional fatigue behaviour of maraging steel grade 300 produced by laser powder bed fusion. International Journal of Fatigue
  Vitenskapelig artikkel
• Hovig, Even Wilberg; Sørby, Knut; Boivie, Klas Magnus; S. Azar, Amin. (2021) Anisotropy in Metals Processed by Laser Powder Bed Fusion: Elastic and plastic anisotropy in static and dynamic mechanical loading. Norges teknisk-naturvitenskapelige universitet
  Doktorgradsavhandling
• Hovig, Even Wilberg; S. Azar, Amin; Solberg, Klas; Sørby, Knut. (2021) An investigation of the anisotropic properties of heat-treated maraging steel grade 300 processed by laser powder bed fusion. The International Journal of Advanced Manufacturing Technology
  Vitenskapelig artikkel
• Wu, Jian; Sørby, Knut. (2021) Effect of Lubricant Viscosity on the Friction Behavior of the mm-scale Specimen. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Wu, Jian; Liu, Tonggang; Yu, Ning; Cao, Jiejie; Wang, Kesheng; Sørby, Knut. (2021) A Pin-on-Disk Tribometer for Friction and Lubricating Performance in mm-Scale. Tribology letter
  Vitenskapelig artikkel
• Wu, Jian; Liu, Tonggang; Wang, Kesheng; Sørby, Knut. (2021) A measuring method for micro force based on MEMS planar torsional spring. Measurement Science and Technology
  Vitenskapelig artikkel

2020

• Chelishchev, Petr; Sørby, Knut. (2020) Simulation Algorithm of Sample Strategy for CMM Based on Neural Network Approach. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Chelishchev, Petr; Sørby, Knut. (2020) Estimation of minimum volume of bounding box for geometrical metrology. International Journal of Metrology and Quality Engineering (IJMQE)
  Vitenskapelig artikkel
• Teigen, Håvard; Sørby, Knut. (2020) Maskinering av blyfri messing.
  Mastergradsoppgave
• Hovig, Even Wilberg; Sørby, Knut. (2020) Influence of Laser Scan Speed on the Relative Density and Tensile Properties of 18Ni Maraging Steel Grade 300. Lecture Notes in Electrical Engineering
  Vitenskapelig artikkel
• Chelishchev, Petr; Sørby, Knut. (2020) Sample Strategies, Data Processing and Algorithms for Coordinate Measurements. Doktoravhandlinger ved NTNU (2020:259)
  Doktorgradsavhandling
• Hovig, Even Wilberg; S. Azar, Amin; M'hamdi, Mohammed; Sørby, Knut. (2020) Mechanical Properties of AlSi10Mg Processed by Laser Powder Bed Fusion at Elevated Temperature. The Minerals, Metals & Materials Series
  Vitenskapelig artikkel

2019

• Hovig, Even Wilberg; Holm, Håkon Dehli; Sørby, Knut. (2019) Effect of Processing Parameters on the Relative Density of AlSi10Mg Processed by Laser Powder Bed Fusion. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Hovig, Even Wilberg; S. Azar, Amin; Sunding, Martin Fleissner; Andreassen, Erik; Sørby, Knut. (2019) High cycle fatigue life estimation of materials processed by laser powder bed fusion. Fatigue & Fracture of Engineering Materials & Structures (FFEMS)
  Vitenskapelig artikkel
• Chelishchev, Petr; Sørby, Knut. (2019) Optimization of Sample Size for Two-Point Diameter Verification in Coordinate Measurements. Lecture Notes in Electrical Engineering
  Vitenskapelig artikkel
• Hagen, Catalina Hoem Musinoi; Hognestad, Asbjørn; Knudsen, Ole Øystein; Sørby, Knut. (2019) The effect of surface roughness on corrosion resistance of machined and epoxy coated steel . Progress in Organic Coatings
  Vitenskapelig artikkel

2018

• Hovig, Even Wilberg; S. Azar, Amin; Grytten, Frode; Sørby, Knut; Andreassen, Erik. (2018) Determination of Anisotropic Mechanical Properties for Materials Processed by Laser Powder Bed Fusion. Advances in Materials Science and Engineering
  Vitenskapelig artikkel
• Hovig, Even Wilberg; Sørby, Knut; Drønen, Per Erik. (2018) Metal Penetration in Additively Manufactured Venting Slots for Low-Pressure Die Casting. Lecture Notes in Electrical Engineering
  Vitenskapelig artikkel
• Tomac, Nikola; Sørby, Knut; Doboviček, Sandro. (2018) Formation of Built-Up Layer on the Tool in Turning Operation of Magnesium Alloys. Tehnicki Vjesnik
  Vitenskapelig artikkel
• Hovig, Even Wilberg; S. Azar, Amin; Sunding, Martin Fleissner; Sørby, Knut; M'hamdi, Mohammed; Andreassen, Erik. (2018) High cycle fatigue life estimation of AlSi10Mg processed by laser powder bed fusion. MATEC Web of Conferences
  Vitenskapelig artikkel
• Sørby, Knut; Vagnorius, Zydrunas. (2018) High-Pressure Cooling in Turning of Inconel 625 with Ceramic Cutting Tools. Procedia CIRP
  Vitenskapelig artikkel
• Sørby, Knut; Østling, Dan. (2018) Precision turning with instrumented vibration-damped boring bars. Procedia CIRP
  Vitenskapelig artikkel
• Chelishchev, Petr; Popov, Aleksandr; Sørby, Knut. (2018) Robust estimation of optimal sample size for CMM measurements with statistical tolerance limits. MATEC Web of Conferences
  Vitenskapelig artikkel
• Chelishchev, Petr; Popov, Aleksandr; Sørby, Knut. (2018) An investigation of outlier detection procedures for CMM measurement data. MATEC Web of Conferences
  Vitenskapelig artikkel

2016

• Sørby, Knut. (2016) Development and Optimization of Vibration-Damped Tool Holders for High Length-to-Diameter Boring Operations. High Speed Machining
  Vitenskapelig artikkel
• Hovig, Even Wilberg; Brøtan, Vegard; Sørby, Knut. (2016) Additive Manufacturing for Enhanced Cooling in Moulds for Casting. Atlantis Press
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Fergani, Omar; Atmani, Zoubir; Zenasni, Mohamed; Sørby, Knut. (2016) Physics-based Model to Predict Forces and Chip Morphology in the Machining of a Ti-6Al-4V Alloys for Aeronautical Applications. Procedia Manufacturing
  Vitenskapelig artikkel
• Sharma, Vishal S; Singh, GurRaj; Sørby, Knut; Gupta, Munish Kumar. (2016) Parametric Optimization Using The Particle Swarm Optimization (PSO) Technique for Minimizing Tool Wear While Milling Inconel 718 Alloy Assisted by Minimum Quantity Lubrication (MQL). Atlantis Press
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Brøtan, Vegard; Åsebø Berg, Olav; Sørby, Knut. (2016) Additive Manufacturing for Enhanced Performance of Molds. Procedia CIRP
  Vitenskapelig artikkel
• Brøtan, Vegard; Fahlström, Johan; Sørby, Knut. (2016) Industrialization of Metal Powder Bed Fusion through Machine Shop Networking. Procedia CIRP
  Vitenskapelig artikkel

2015

• Sørby, Knut; Sundseth, Einar. (2015) High-accuracy turning with slender boring bars. Advances in Manufacturing
  Vitenskapelig artikkel
• Sharma, Vishal S; Singh, GurRaj; Sørby, Knut. (2015) A review on minimum quantity lubrication for machining processes. Materials and Manufacturing Processes
  Vitenskapelig artikkel

2014

• Sørby, Knut. (2014) Precision Turning with Slender Boring Bars.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2013

• Sørby, Knut. (2013) Double tuned mass damper for long boring bars.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Echtermeyer, Andreas; Emdal, Arnfinn; Grønli, Morten; Hakvåg, Jan Terje; Jacobsen, Terje; Nordal, Steinar. (2013) Rapport fra Laboratorieutvalget 2012/2013. Fakultet for ingeniørvitenskap og teknologi. NTNU
  Rapport
• Sørby, Knut. (2013) High-Accuracy Turning with Long Boring Bars.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2011

• Vagnorius, Zydrunas; Sørby, Knut. (2011) Effect of high pressure cooling on life of SiAlON tools in machining of Inconel 718. The International Journal of Advanced Manufacturing Technology
  Vitenskapelig artikkel

2010

• Sørby, Knut; Vagnorius, Zydrunas; Tønnessen, Kjell. (2010) Surface integrity in finish turning of nickel-base alloys with CBN tools. Warsaw University of Technology
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Vagnorius, Zydrunas; Sørby, Knut. (2010) Effect of High Pressure Cooling on Life of SiAlON-based Ceramic Cutting Tools. Warsaw University of Technology
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Vagnorius, Zydrunas; Rausand, Marvin; Sørby, Knut. (2010) Determining optimal replacement time for metal cutting tools. European Journal of Operational Research
  Vitenskapelig artikkel

2009

• Vagnorius, Zydrunas; Sørby, Knut. (2009) Estimation of Cutting Tool Failure Costs. IEEE International Conference on Industrial Engineering and Engineering Management
  Vitenskapelig artikkel
• Vagnorius, Zydrunas; Sørby, Knut; Rausand, Marvin. (2009) Probabilistic Model for Determination of Tool Replacement Time.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2008

• Vagnorius, Zydrunas; Sørby, Knut. (2008) Reliability of Machine Tool Systems in Aircraft Industry.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Ringen, Geir; Sørby, Knut; Martinsen, Kristian. (2008) High-pressure coolant chip control in boring of aluminium alloys.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sørby, Knut; Tønnessen, Kjell. (2008) Machinability of AerMet 100 in turning operations.
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2007

• Sørby, Knut. (2007) Inverse kinematics of five-axis machines near singular configurations. International journal of machine tools & manufacture
  Vitenskapelig artikkel

2006

• Sørby, Knut; Tønnessen, Kjell. (2006) High-pressure cooling of face-grooving operations in Ti6Al4V. Proceedings of the Institution of mechanical engineers. Part B, journal of engineering manufacture
  Vitenskapelig artikkel

2005

• Sørby, Knut; Tønnessen, Kjell. (2005) Improving productivity in interrupted finish turning of Ti6Al4V. Springer Publishing Company
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2004

• Sørby, Knut. (2004) Minimizing vibration tendencies in machining. Sandvik Coromant
  Rapport
• Sørby, Knut; Tønnessen, Kjell; Torjusen, Jan Erik. (2004) Methods for improving efficiency in turning Ti6Al4V. Wiley-VCH
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2000

• Sørby, Knut; Tønnessen, Kjell; Torjusen, Jan Erik. (2000) Improving high speed flank milling operations in multi-axis machines. CIRP annals
  Vitenskapelig artikkel

1999

• Sørby, Knut. (1999) High-accuracy postprocessor for multi-axis machines. Springer Publishing Company
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel