Page Content
Dr.-Ing. Qiang Li
- © IfM
Technische Universität Berlin
Institut für Mechanik
FG Systemdynamik und Reibungsphysik
Sekr. C8-4, Raum M 127
Straße des 17. Juni 135
10623 Berlin
Tel.: +49 (030) 314-22154
Email: qiang.li@tu-berlin.de
| 1985 | Born in P.R. China |
| since 2010 | Scientific staff at FG Systemdynamik und Reibungsphysik of TU Berlin |
| 2014 | Promotion with topic "Simulation of Friction and Wear using the Method of Dimentionality Reduction" at the TU Berlin |
Project "Simulation of tribological contacts" |
| Mechanics I: Statics and strength of materials |
| Mechanics II: Kinetics and Dynamics |
| Energy methods in mechanics |
| Jahr | Titel | Ort |
|---|
- Adhesion
Li Q, Popov VL, Adhesive force of flat indenters with brush-structure, Facta Universitatis, Series: Mechanical Engineering, 2018, 16(1): 1-8. https://doi.org/10.22190/FUME171220005L
Li Q, Argatov II, Popov VL, Onset of detachment in adhesive contact of an elastic half-space and flat-ended punches with non-circular shape: analytic estimates and comparison with numeric analysis, Journal of Physics D: Applied Physics, 2018, 51(14):145601. http://iopscience.iop.org/article/10.1088/1361-6463/aab28b/meta
Popov VL, Pohrt R, Li Q, Strength of adhesive contacts: Influence of contact geometry and material gradients, Friction, 2017, 5(3): 308-325. https://doi.org/10.1007/s40544-017-0177-3
Li Q, Popov VL, On the possibility of frictional damping with reduced wear: A note on the applicability of Archard's law of adhesive wear under conditions of fretting, Physical Mesomechanics, 2017, 20(5):91-95. doi.org/10.1134/S1029959918010137
Argatov II, Li Q, Pohrt R, Popov VL, 2016, Johnson–Kendall–Roberts adhesive contact for a toroidal indenter, Proceedings of the Royal Society of London A: Mathematical, Physical and Engineering Sciences, 472(2191). https://doi.org/10.1098/rspa.2016.0218
- Wear
Li Q, Voll L, Starcevic J, Popov VL, Heterogeneity of material structure determines the stationary surface topography and friction, Sci R, 2018, 8, 14168. https://doi.org/10.1038/s41598-018-32545-5
Li Q, Forsbach F, Schuster M, Pielsticker D, Popov VL, Wear Analysis of a Heterogeneous Annular Cylinder, Lubricants, 2018, 6(1): 28. doi.org/10.3390/lubricants6010028
Li Q, Limiting profile of axisymmetric indenter due to the initially displaced dual-motion fretting wear, FU Mech Eng, 2016, 14(1): 55-61.
Li Q, Filipopov AE, Dimaki AV, Chai YS, Popov VL, Simplified simulation of fretting wear using the method of dimensionality reduction. 2014. Phys Mesomech, 17(3): 236-241
- Contact Mechanics
Li Q, Popov VL, Normal line contact of finite-length cylinders, FU Mech Eng, 2017, 15(1): 63-71. https://doi.org/10.22190/FUME170222003L
Li Q, Popov, VL. Indentation of flat-ended and tapered indenters with polygonal geometries, FU Mech Eng, 2016, 14(3):241-249
Willert E, Li Q, Popov VL. The JKR-adhesive normal contact problem of axisymmetric rigid punches with a flat annular shape or concave profiles, FU Mech Eng, 2016: 14 (3), 281-292.
Zhang J, Butz A, Li Q. Simulation of frictional energy dissipation in a fiber contact subjected to normal and tangential oscillation. Phys Mesomech. 2015; 18(4), 52-56.
- Elastomer contact
Popov VL, Voll L, Li Q, Chai YS, Popov M. Generalized Law of Friction between elastomers and differently shaped rough bodies. Sci R, 2014, 3, 3750
Li Q, Popov M, Dimaki A, Filipopov AE, Kürschner S, Popov VL. Friction between a viscoelastic body and a rigid surface with random self-affine roughness. Phys Rev Lett, 2013, 111(3):034301.
Li Q, Popov M, Dimaki A, et al. Li et al. Reply. Phys Rev Lett, 2013, 111(18): 189402
- Infleuence of oscillations on friction
Popov M, Li Q. Multi-mode active control of friction, dynamic ratchets and actuators, Phys Mesomech, 2017, 20(5): 26-32. https://doi.org/10.1134/S1029959918010046
Milahin N, Li Q, Starcevic J. Influence of the normal force on sliding friction under ultrasonic oscillations. FU Mech Eng. 2015, 13(11): 27-32.
Milahin N, Li Q. Friction and wear of s spherical indenter under influence of out-of-plane ultrasonic oscillations. Phys Mesomech. 2015, 18(4): 38-41.
Popov M, Li Q, Popov N. Damping in viscoelastic contacts under combined normal and tangential oscillation . AIP Conference Proceedings, 1683, 020187 (2015). dx.doi.org/10.1063/1.4932877
- Numerical Methods in Contact Mechanics
Li Q, Popov VL. Boundary element method for normal non-adhesive and adhesive contacts of power-law graded elastic materials, Comput Mech, 2018, 16(3):319-329. doi.org/10.1007/s00466-017-1461-9
Siehe auch mein Profil bei Google Scholar