Peter Krajnik

Biträdande professor vid Material och tillverkning

Peter Krajnik leder forskningsgruppen för Tillverkningsteknik. Hans fokus är modellering och optimering av tillverkningsprocesser med inriktning mot slipteknik. Som professor i tillverkningsteknik, tjänstgör han också som föreståndare för Chalmers Centre for Metal Cutting Research (MCR), och som studierektor för forskarskolan i tillverkningsteknik. Han är associerad medlem av International Academy for Production Engineering (CIRP).

Källa: chalmers.se
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Visar 59 publikationer

2024

Effect of Lubricated Liquid Carbon Dioxide (LCO<inf>2</inf> + MQL) on Grinding of AISI 4140 Steel

Deepa Kareepadath Santhosh, Philipp Hoier, Franci Pusavec et al
Journal of Manufacturing and Materials Processing. Vol. 8 (5)
Artikel i vetenskaplig tidskrift
2024

Advances in modeling of fixed-abrasive processes

Peter Krajnik, K. Wegener, Thomas Bergs et al
CIRP Annals - Manufacturing Technology. Vol. 73 (2), p. 589-614
Artikel i vetenskaplig tidskrift
2024

An investigation into the grindability of additively manufactured 42CrMo4 steel

Philipp Hoier, Deepa Kareepadath Santhosh, Eduard Hryha et al
CIRP Annals - Manufacturing Technology. Vol. 73 (1), p. 257-260
Artikel i vetenskaplig tidskrift
2023

On mechanics and monitoring of plunge-roll rotary dressing of grinding wheels

J. Badger, Philipp Hoier, Stefano Vindemmio et al
CIRP Annals - Manufacturing Technology. Vol. 72 (1), p. 277-280
Artikel i vetenskaplig tidskrift
2023

Grinding of Cemented Carbide Using a Vitrified Diamond Pin and Lubricated Liquid Carbon Dioxide

Deepa Kareepadath Santhosh, Franci Pusavec, Peter Krajnik
Strojniski Vestnik/Journal of Mechanical Engineering. Vol. 69 (11-12), p. 435-443
Artikel i vetenskaplig tidskrift
2022

Mechanics of self-rotating double-disc grinding process

R. Drazumeric, J. Badger, Tomas Gustavsson et al
CIRP Annals - Manufacturing Technology. Vol. 71 (1), p. 309-312
Artikel i vetenskaplig tidskrift
2022

Influence of batch-to-batch material variations on grindability of a medium‑carbon steel

Philipp Hoier, Bahman Azarhoushang, Per Lundin et al
Journal of Manufacturing Processes. Vol. 73, p. 463-470
Artikel i vetenskaplig tidskrift
2022

Investigation of the surface integrity of mechano-chemically finished powder metallurgy gears

Dinesh Mallipeddi, Elias Forssbeck Nyrot, Martin Hansén et al
Procedia CIRP. Vol. 115, p. 142-147
Paper i proceeding
2022

Evaluation of subcooled MQL in cBN hard turning of powder-based Cr-Mo-V tool steel using simulations and experiments

Sampsa Laakso, Dinesh Mallipeddi, Peter Krajnik
International Journal of Advanced Manufacturing Technology. Vol. 118 (1-2), p. 511-531
Artikel i vetenskaplig tidskrift
2022

Comparison of machining performance of stainless steel 316L produced by selective laser melting and electron beam melting

Seyed Hosseini, Dinesh Mallipeddi, Jonas Holmberg et al
Procedia CIRP. Vol. 115, p. 72-77
Paper i proceeding
2022

The effects of grit properties and dressing on grinding mechanics and wheel performance: Analytical assessment framework

Nastja Macerol, Luiz F. P. Franca, Radovan Drazumeric et al
International Journal of Machine Tools and Manufacture. Vol. 180
Artikel i vetenskaplig tidskrift
2022

A lapping-based test method to investigate wear behaviour of bonded-abrasive tools

Nastja Macerol, Luiz F.P. Franca, Helmi Attia et al
CIRP Annals - Manufacturing Technology. Vol. 71 (1), p. 305-308
Artikel i vetenskaplig tidskrift
2022

Post-processing of additively manufactured metallic alloys – A review

Amir Malakizadi, Dinesh Mallipeddi, Sasan Dadbakhsh et al
International Journal of Machine Tools and Manufacture. Vol. 179
Reviewartikel
2022

Optimierung von Schleif- und Abrichtprozessen mit Hilfe der Theorie der Aggressivität: Fallstudien aus der Praxis

Peter Krajnik, Radovan Drazumeric, Jeffrey Badger
Övrigt konferensbidrag
2021

Verification of electric steel punching simulation results using microhardness

Sampsa Laakso, Ugur Aydin, Peter Krajnik
International Journal of Advanced Manufacturing Technology. Vol. 112 (7-8), p. 2027-2036
Artikel i vetenskaplig tidskrift
2021

The role of specific energy in micro-grinding of titanium alloy

Mohammadali Kadivar, Bahman Azarhoushang, Uta Klement et al
Precision Engineering. Vol. 72, p. 172-183
Artikel i vetenskaplig tidskrift
2021

Modeling of micro-grinding forces considering dressing parameters and tool deflection

Mohammadali Kadivar, Bahman Azarhoushang, Peter Krajnik
Precision Engineering. Vol. 67, p. 269-281
Artikel i vetenskaplig tidskrift
2021

Grinding and fine finishing of future automotive powertrain components

Peter Krajnik, F. Hashimoto, Bernhard Karpuschewski et al
CIRP Annals - Manufacturing Technology. Vol. 70 (2), p. 589-610
Artikel i vetenskaplig tidskrift
2021

Application of the dimensionless Aggressiveness number in abrasive processes

J. Badger, R. Drazumeric, Peter Krajnik
Procedia CIRP. Vol. 102, p. 361-368
Paper i proceeding
2021

The role of microstructural characteristics of additively manufactured Alloy 718 on tool wear in machining

Amir Malakizadi, Tina Hajali, Fiona Schulz et al
International Journal of Machine Tools and Manufacture. Vol. 171
Artikel i vetenskaplig tidskrift
2021

The effects of liquid-CO<inf>2</inf> cooling, MQL and cutting parameters on drilling performance

Luka Sterle, Peter Krajnik, Franci Pusavec
CIRP Annals - Manufacturing Technology. Vol. 70 (1), p. 79-82
Artikel i vetenskaplig tidskrift
2021

On assessing grindability of recycled and ore-based crankshaft steel: an approach combining data analysis with material science

Philipp Hoier, Peter Hammersberg, Uta Klement et al
Procedia CIRP. Vol. 104, p. 1601-1606
Paper i proceeding
2020

On geometry and kinematics of abrasive processes: The theory of aggressiveness

Drazumeric Radovan, Jeffrey Badger, Roope Roininen et al
International Journal of Machine Tools and Manufacture. Vol. 154
Artikel i vetenskaplig tidskrift
2020

Tribology of solid-lubricated liquid carbon dioxide assisted machining

Franci Pusavec, Luka Sterle, Mitjan Kalin et al
CIRP Annals - Manufacturing Technology. Vol. 69 (1), p. 69-72
Artikel i vetenskaplig tidskrift
2020

Effect of the grit shape on the performance of vitrified-bonded CBN grinding wheel

Nastja Macerol, Luiz F.P. Franca, Peter Krajnik
Journal of Materials Processing Technology. Vol. 277
Artikel i vetenskaplig tidskrift
2020

Surface integrity of machined electron beam melted Ti6Al4V alloy manufactured with different contour settings and heat treatment

Dinesh Mallipeddi, Tina Hajali, Lars-Erik Rännar et al
Procedia CIRP. Vol. 87
Paper i proceeding
2020

Surface integrity of machined electron beam melted Ti6Al4V alloy manufactured with different contour settings and heat treatment

Dinesh Mallipeddi, Tina Hajali, Lars-Erik Rännar et al
Procedia CIRP. Vol. 87 (20), p. 327-332
Paper i proceeding
2020

Surface integrity in micro-grinding of Ti6Al4V considering the specific micro-grinding energy

Mohammadali Kadivar, Bahman Azarhoushang, Amir Daneshi et al
Procedia CIRP. Vol. 87, p. 13-18
Paper i proceeding
2020

Physics-based approach for predicting dissolution‒diffusion tool wear in machining

Amir Malakizadi, Bin Shi, Philipp Hoier et al
CIRP Annals - Manufacturing Technology. Vol. 69 (1), p. 81-84
Artikel i vetenskaplig tidskrift
2020

The influence of single-channel liquid CO2 and MQL delivery on surface integrity in machining of Inconel 718

Luka Sterle, Dinesh Mallipeddi, Peter Krajnik et al
Procedia CIRP. Vol. 87, p. 164-169
Paper i proceeding
2019

A new constitutive model for cutting simulation of 316L austenitic stainless steel

Amir Malakizadi, Jannick Nils Oberbeck, Martin Magnevall et al
Procedia CIRP. Vol. 82, p. 53-58
Paper i proceeding
2019

A novel cryogenic machining concept based on a lubricated liquid carbon dioxide

Damir Grguraš, Luka Sterle, Peter Krajnik et al
International Journal of Machine Tools and Manufacture. Vol. 145
Artikel i vetenskaplig tidskrift
2019

Characterization of abrasion- and dissolution-induced tool wear in machining

Philipp Hoier, Amir Malakizadi, Uta Klement et al
Wear. Vol. 426-427, p. 1548-1562
Artikel i vetenskaplig tidskrift
2019

Microstructural variations in 316L austenitic stainless steel and their influence on tool wear in machining

Philipp Hoier, Amir Malakizadi, Sven Friebe et al
Wear. Vol. 428-429, p. 315-327
Artikel i vetenskaplig tidskrift
2019

Cooling capability of liquid nitrogen and carbon dioxide in cryogenic milling

Franci Pusavec, Damir Grguraš, Matthias Koch et al
CIRP Annals - Manufacturing Technology. Vol. 68 (1), p. 73-76
Artikel i vetenskaplig tidskrift
2019

Magnesium alloy-silicon carbide composite fabrication using chips waste

A. Asgari, M. Sedighi, Peter Krajnik
Journal of Cleaner Production. Vol. 232, p. 1187-1194
Artikel i vetenskaplig tidskrift
2018

The effect of dressing parameters on micro-grinding of titanium alloy

Mohammadali Kadivar, B. Azarhoushang, S. Shamray et al
Precision Engineering. Vol. 51, p. 176-185
Artikel i vetenskaplig tidskrift
2018

Truing of diamond wheels - Geometry, kinematics and removal mechanisms

Drazumeric Radovan, Jeffrey Badger, Uta Klement et al
CIRP Annals - Manufacturing Technology. Vol. 67 (1), p. 345-348
Artikel i vetenskaplig tidskrift
2018

Lubrication and cooling device and a method for lubricating and cooling a workpiece

Milan Martinovic, Sverker Bihagen, Franci Pusavec et al
Patentansökan
2018

Temperature-based method for determination of feed increments in crankshaft grinding

Radovan Dražumerič, Roope Roininen, Jeffrey Badger et al
Journal of Materials Processing Technology. Vol. 259, p. 228-234
Artikel i vetenskaplig tidskrift
2018

Study of flank wear topography and surface-deformation of cemented carbide tools after turning Alloy 718

Philipp Hoier, Amir Malakizadi, Peter Krajnik et al
Procedia CIRP. Vol. 77, p. 537-540
Paper i proceeding
2018

A Comparative Study of Flank Wear Characteristics When Turning 20MNCRS5 Case Hardening Steel and Allay 718 Superalloy

Philipp Hoier, Amir Malakizadi, Peter Krajnik et al
Övrigt konferensbidrag
2018

Effects of workpiece microstructure, mechanical properties and machining conditions on tool wear when milling compacted graphite iron

Amir Malakizadi, Rohollah Ghasemi, Carsten Behring et al
Wear. Vol. 410-411, p. 190-201
Artikel i vetenskaplig tidskrift
2018

Finishing

Peter Krajnik, Fukuo Hashimoto
CIRP Encyclopedia of Production Engineering, p. 1-9
Kapitel i bok
2018

Effect of cryogenic cooling and tool wear on surface integrity of turned Ti-6Al-4V

Simon Isakson, Ibrahim Sadik, Amir Malakizadi et al
Procedia CIRP. Vol. 71, p. 254-259
Paper i proceeding
2017

Modeling of the micro-grinding process considering the grinding tool topography

Mohammadali Kadivar, Ali Zahedi, Bahman Azarhoushang et al
ISAAT 2017 - Proceedings of the 20th International Symposium on Advances in Abrasive Technology, p. 1017-1026
Paper i proceeding
2017

Recent developments in grinding machines

Konrad Wegener, Friedrich Bleicher, Peter Krajnik et al
CIRP Annals - Manufacturing Technology. Vol. 66 (2), p. 779-802
Artikel i vetenskaplig tidskrift
2017

The use of computational fluid dynamics in the analysis of fluid flow and thermal aspects in grinding

Stefan Mihic, R. Drazumeric, Franci Pusavec et al
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. Vol. 231 (12), p. 2103-2111
Artikel i vetenskaplig tidskrift
2017

Wheel lift-off in creep-feed grinding: thermal damage, power surge, chip thickness and optimisation

R. Drazumeric, J. Badger, Peter Krajnik
International Journal of Abrasive Technology. Vol. 8 (2), p. 97 - 120
Artikel i vetenskaplig tidskrift
2017

Superabrasive applications in grinding of crankshafts: A review

Nastja Macerol, Luiz Franca, Wayne Leahy et al
ISAAT 2017 - Proceedings of the 20th International Symposium on Advances in Abrasive Technology, p. 911-919
Paper i proceeding
2017

Modeling of the micro-grinding process considering the grinding tool topography

Mohammadali Kadivar, Ali Zahedi, Bahman Azarhoushang et al
International Journal of Abrasive Technology. Vol. 8 (2), p. 157-170
Artikel i vetenskaplig tidskrift
2016

Cryogenic machining and cooling capabilities when applying liquefied nitrogen to the machining zone

Franci Pusavec, Peter Krajnik, Janez Kopac
19th International Symposium on Advances in Abrasive Technology, ISAAT 2016; Stockholm; Sweden, p. 257-263
Paper i proceeding
2016

Abrasive fine-finishing technology

F. Hashimoto, H. Yamaguchi, Peter Krajnik et al
CIRP Annals - Manufacturing Technology. Vol. 65 (2), p. 597-620
Artikel i vetenskaplig tidskrift
2016

A methodology for the evaluation of CBN abrasive grits

Nastja Macerol, Luiz Franca, Wayne Leahy et al
19th International Symposium on Advances in Abrasive Technology, ISAAT 2016; Stockholm; Sweden, p. 135-140
Paper i proceeding
2016

Grinding of cermets with cup-wheels

J. Badger, R. Drazumeric, Peter Krajnik
Materials Science Forum. Vol. 874, p. 115-123
Paper i proceeding
2016

High-performance industrial grinding: recent advances and case studies from the automotive engine production

Peter Krajnik, Drazumeric Radovan, J. Badger et al
19th International Symposium on Advances in Abrasive Technology, ISAAT 2016; Stockholm; Sweden, p. 1-13
Paper i proceeding
2016

Power monitoring, Fourier transforms of power, and electron microscopy in evaluating the performance of abrasives in grinding

J. Badger, R. Drazumeric, Peter Krajnik
International Journal of Abrasive Technology. Vol. 7 (4), p. 270-283
Artikel i vetenskaplig tidskrift

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Visar 13 forskningsprojekt

2024–2025

AI-Driven Digital Twins in Grinding 4.0

Peter Krajnik Material och tillverkning
KIC InnoEnergy SE/EIT European Inst

2022–2022

System för tillståndsövervakning av processvätskor för metallbearbetning

Peter Krajnik Material och tillverkning
Gustav Holmqvist Material och tillverkning
EIT Manufacturing

2022–2022

Hybrid learning paths for professional education in manufacturing (PATHFINDER)

Peter Krajnik Material och tillverkning
Christian Stöhr Ingenjörsutbildningsvetenskap
Philipp Hoier Material och tillverkning
The European Institute of Innovation and Technology (EIT)

2021–2023

Industriellt Vatten i Bilindustrin

Peter Krajnik Material och tillverkning
VINNOVA

2021–2023

En ny lösning för ökad prestanda och låg vikt för transmissionskugghjul till elfordon

Peter Krajnik Material och tillverkning
Energimyndigheten

1 publikation finns
2021–2021

Transitioning to a waste-free production – international cryogenic+MQL machining activity

Peter Krajnik Material och tillverkning
The European Institute of Innovation and Technology (EIT)

1 publikation finns
2020–2020

Grön bearbetning: Skapandet av höghållfasta metal ytstrukturer-II (HybridSurf-II)

Peter Krajnik Material och tillverkning
VINNOVA

2019–2021

Friktionskontroll genom ytstrukturering (FriText)

Peter Krajnik Material och tillverkning
VINNOVA

2019–2019

Grön bearbetning: Skapandet av höghållfasta metal ytstrukturer (HYBRIDSURF)

Peter Krajnik Material och tillverkning
VINNOVA

2017–2020

Hållbar produktionsteknik via bearbetning med kryogen teknik (SUSTAIN-CRYO)

Peter Krajnik Material och tillverkning
VINNOVA

2 publikationer finns
2017–2020

Slipbarhet av återvunnet stål: vevaxlar

Peter Krajnik Material och tillverkning
Uta Klement Material och tillverkning
VINNOVA

1 publikation finns
2017–2018

Ett ramverk för fysikbaserad uppskattning av verktygsförslitning i skärande bearbetning.

Peter Krajnik Material och tillverkning
VINNOVA

3 publikationer finns
2016–2016

Deep Hole Drilling

Peter Krajnik Tillverkningsteknik
Fraunhofer-Gesellschaft

Det kan finnas fler projekt där Peter Krajnik medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.