1-15 of 15
Mathias Woydt
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Hydrodynamic Fluid Film and Tribofilm Formation—Combining the Friction Signals with Contact Resistance

Mathias Woydt, Raj Shah
Journal: Materials Performance and Characterization
Publisher: ASTM International
Article Type: Technical Papers
Matls. Perf. Charact.. November 2020, 9(1): 646–653.
Paper No: MPC20190261
https://doi.org/10.1520/MPC20190261
Published Online: November 10, 2020
View Article titled, Hydrodynamic Fluid Film and Tribofilm Formation—Combining the Friction Signals with Contact Resistance
Open the PDF for Hydrodynamic Fluid Film and Tribofilm Formation—Combining the Friction Signals with Contact Resistance in another window
eBook Chapter

Chapter 20 | Automotive Engine Lubricants

Series: ASTM Manuals
Publisher: ASTM International
Published: 2019
https://doi.org/10.1520/MNL3720160034
ISBN: 978-0-8031-7089-6
Open the PDF for Chapter 20 | Automotive Engine Lubricants in another window
Journal Articles

Generation of Defined Tribofilms and Their Stability under Slip-Rolling in a 2Disk Test Rig

Mathias Woydt, John-Theodore Burbank, Dirk Spaltmann
Journal: Materials Performance and Characterization
Publisher: ASTM International
Article Type: Technical Papers
Matls. Perf. Charact.. September 2018, 7(3): 213–225.
Paper No: MPC20170078
https://doi.org/10.1520/MPC20170078
Published Online: September 8, 2018
View Article titled, Generation of Defined Tribofilms and Their Stability under Slip-Rolling in a 2Disk Test Rig
Open the PDF for Generation of Defined Tribofilms and Their Stability under Slip-Rolling in a 2Disk Test Rig in another window
Journal Articles

Closure to “Discussion of ‘Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior’” (2017, ASME J. Tribol., 139(4), p. 045501)

Heinz Kloß, Mathias Woydt
Journal: Journal of Tribology
Publisher: ASME
Article Type: Closures
J. Tribol. July 2017, 139(4): 046001.
Paper No: TRIB-16-1259
https://doi.org/10.1115/1.4035845
Published Online: April 4, 2017
View Article titled, Closure to “Discussion of ‘Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior’” (2017, ASME J. Tribol., 139(4), p. 045501)
Open the PDF for Closure to “Discussion of ‘Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior’” (2017, ASME J. Tribol., 139(4), p. 045501) in another window
Topics: Temperature, Tribology, Wear
Journal Articles

Rolling Contact Fatigue Tests of Ceramics by Various Methods: Comparison of Suitability to the Evaluation of Silicon Nitrides

Wataru Kanematsu, William Mandler, Jr., Charles-Alix Manier, Mathias Woydt
Journal: Journal of Testing and Evaluation
Publisher: ASTM International
Article Type: Research-Article
J. Test. Eval.. May 2016, 44(3): 1271–1283.
Paper No: JTE20140258
https://doi.org/10.1520/JTE20140258
Published Online: July 13, 2016
View Article titled, Rolling Contact Fatigue Tests of Ceramics by Various Methods: Comparison of Suitability to the Evaluation of Silicon Nitrides
Open the PDF for Rolling Contact Fatigue Tests of Ceramics by Various Methods: Comparison of Suitability to the Evaluation of Silicon Nitrides in another window
Journal Articles

Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior

Heinz Kloß, Mathias Woydt
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. July 2016, 138(3): 031403.
Paper No: TRIB-15-1147
https://doi.org/10.1115/1.4033132
Published Online: May 17, 2016
View Article titled, Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior
Open the PDF for Prediction of Tribological Limits in Sliding Contacts: Flash Temperature Calculations in Sliding Contacts and Material Behavior in another window
Topics: Temperature, Wear
Journal Articles

Stribeck-Type Curves of Alternative Engine Oils: Part I: Gray Cast Iron Liners

Mathias Woydt, Norbert Kelling, Falk Hannemann, Niklas Berberich, Holger Ziegele
Journal: Materials Performance and Characterization
Publisher: ASTM International
Article Type: Research-Article
Matls. Perf. Charact.. December 2014, 3(1): 204–215.
Paper No: MPC20120002
https://doi.org/10.1520/MPC20120002
Published Online: December 31, 2014
View Article titled, Stribeck-Type Curves of Alternative Engine Oils: Part I: Gray Cast Iron Liners
Open the PDF for Stribeck-Type Curves of Alternative Engine Oils: Part I: Gray Cast Iron Liners in another window
Journal Articles

Slip-Rolling Resistance and Load Carrying Capacity of 36NiCrMoV1-5-7 Steel

Christian Scholz, Mathias Woydt, Hardy Mohrbacher
Journal: Materials Performance and Characterization
Publisher: ASTM International
Article Type: Research-Article
Matls. Perf. Charact.. December 2014, 3(1): 371–390.
Paper No: MPC20130022
https://doi.org/10.1520/MPC20130022
Published Online: December 31, 2014
View Article titled, Slip-Rolling Resistance and Load Carrying Capacity of 36NiCrMoV1-5-7 Steel
Open the PDF for Slip-Rolling Resistance and Load Carrying Capacity of 36NiCrMoV1-5-7 Steel in another window
eBook Chapter

Benchmark of Alternative Lubricants for Hydraulic Systems

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2014
https://doi.org/10.1520/STP157520130182
ISBN: 978-0-8031-7595-2
Open the PDF for Benchmark of Alternative Lubricants for Hydraulic Systems in another window
eBook Chapter

Nonpetroleum-Based, No/Low-Sulphur, Ash, and Phosphorus, and Bio-No-Toxicity Engine Oil Development and Testing

Series: ASTM Manuals
Publisher: ASTM International
Published: 2012
https://doi.org/10.1520/MNL6220121209718
ISBN: 978-0-8031-7036-0
Open the PDF for Nonpetroleum-Based, No/Low-Sulphur, Ash, and Phosphorus, and Bio-No-Toxicity Engine Oil Development and Testing in another window
eBook Chapter

Polyalkylene Glycols as Next Generation Engine Oils

Series: ASTM Selected Technical Papers
Publisher: ASTM International
Published: 2012
https://doi.org/10.1520/STP152120120004
ISBN: 978-0-8031-7507-5
Open the PDF for Polyalkylene Glycols as Next Generation Engine Oils in another window
Journal Articles

Polyalkylene Glycols as Next Generation Engine Oils

Mathias Woydt
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. June 2011, 8(6): 1–15.
https://doi.org/10.1520/JAI103368
Published Online: June 1, 2011
View Article titled, Polyalkylene Glycols as Next Generation Engine Oils
Open the PDF for Polyalkylene Glycols as Next Generation Engine Oils in another window
Journal Articles

CO 2 -Neutral Fuels and Lubricants Based on Second Generation Oils such as Jatropha

Dirk Spaltmann, Alexander von Gablenz, Mathias Woydt
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. April 2010, 7(4): 1–12.
https://doi.org/10.1520/JAI102549
Published Online: April 1, 2010
View Article titled, CO 2 -Neutral Fuels and Lubricants Based on Second Generation Oils such as Jatropha
Open the PDF for CO 2 -Neutral Fuels and Lubricants Based on Second Generation Oils such as Jatropha in another window
Journal Articles

No/Low SAP and Alternative Engine Oil Development and Testing

Mathias Woydt
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. November 2007, 4(10): 1–13.
https://doi.org/10.1520/JAI100898
Published Online: November 1, 2007
View Article titled, No/Low SAP and Alternative Engine Oil Development and Testing
Open the PDF for No/Low SAP and Alternative Engine Oil Development and Testing in another window
Journal Articles

Validation of Oxidative Stability of Factory Fill and Alternative Engine Oils Using the Iron Catalyzed Oxidation Test

Eric Fitamen, Laurent Tiquet, Mathias Woydt
Journal: Journal of ASTM International
Publisher: ASTM International
Article Type: Research-Article
J. ASTM Int.. September 2007, 4(8): 1–6.
https://doi.org/10.1520/JAI100938
Published Online: September 1, 2007
View Article titled, Validation of Oxidative Stability of Factory Fill and Alternative Engine Oils Using the Iron Catalyzed Oxidation Test
Open the PDF for Validation of Oxidative Stability of Factory Fill and Alternative Engine Oils Using the Iron Catalyzed Oxidation Test in another window