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The constants α, β and γ are material dependent.
This research was funded by the Natural Sciences and Engineering Research Council of Canada.
Schulte: Journal de Physique, Vol IV, (1993), p. 1629
Journal of Fatigue, Vol. 24, (2002), p. 155

Typically, the main contribution factors for cold judder are waviness of disc surface, misalignment of axis (runout), elastic deflection, thermal distortion, wear and friction material transfers whilst hot spots phenomenon contributes to hot judder [3].
Brooks , Hot spotting and judder phenomena in aluminum drum brakes, Journal of Tribology. 125 (2003) 44-51
Park, Numerical analysis method to estimate thermal deformation of a ventilated disc for automotives, Journal of Mechanical Science and Technology. 24(11)(2010) 2189-2195

Study Guideline This paper selects the typical signal controlled intersections gathering the image material of the pedestrians, applies the technique of video analysis to study the pedestrian platoon character.
Journal of transportation systems engineering and information technology.2004,(5):105~114
North China journal of water conservancy and hydropower institute (Social science edition).2004,(11):110~112

As polishing progressing, the alumina grains crushed between the cemented carbide and polishing disk are not easy to maintain shape, broken faster, and the capability of removing material is greatly reduced.
Chen: Journal of Xihua University, Natural Science Edition Vol. 28(4) (2009), pp: 100-104
Wang: Journal of Synthetic Crystals Vo1. 33(3), pp: 437-440.

An actual three-dimensional microfluidic structure cannot be implemented using silicon, glass, polymethylmethacrylate (PMMA) or polymethysiloxane (PDMS) substrates due to process limitations and material properties.
[10] V.Manonmani, Vimala Juliet and Gowtham Thirunavukkarasu , Synthesis and conjugation of magnetic nanoparticles with fluorescent probes for Staphylococcus aureus pathogenic detection, ISSN 2250-1800 E-Journal of Life Sciences (EJLS) www.e-journal.in, 1 (1), 145-1483 (2013)

Despite the continual supply of CaCO3 as the raw material, the mining activity has tremendously depleted the quality of the environment [1].
Journal of Animal and Veterinary Advances, 6-5 (2007), 591-594
Journal of Engineering Science and Technology, 7-1 (2012), 1-10

References [1] A.A.Luo: International Materials Reviews Vol. 49 (2004), p.13
Xue et al.: Materials Science and Engineering: A Vol. 419 (2006), p. 181
Sun, and F.Xue et al.: Journal of Materials Science Vol. 43 (2008), p. 6952
[9] B.L.Mordike: Materials Science and Engineering A Vol. 324 (2002) p. 103
[10] M.Regev, E.Aghion, and A.Rosen: Materials Science & Engineering A Vol. 234-23 (1997), P. 123

The physics based approaches work on the mechanisms that occur inside the materials during the metal working.
Lindgren, Flow stress model for IN718 accounting for evolution of strengthening precipitates during thermal treatment, Computational materials science. 82 (2014) 531-539
Lindgren, Mechanism based flow stress model for alloy 625 and alloy 718, Materials. 13 (2020) 5620
Nes, Modelling of work hardening and stress saturation in FCC metals, Progress in materials science. 41(1997) 129-193
Deruyttere, Multi-component solid solution hardening: Part 1 Proposed model, Journal of Materials Science. 12 (1977) 1028-1033

The material circulation and energy flow in the wetland is fast and efficient, which has an important value to maintain the biodiversity and productivity.
The normal succession process of microbial community was affected, oil ecological system being vulnerable, material circulation was blocked and the microorganism resource gradually reducing.
Acknowledgements This study was financially supported by the Natural Science Foundation of China (No.41006049).
Li, et al.: Journal of the Chemical Industry and Engineering Society of China.Vol. 60(2009),p.726-731. ( In Chinese) [6] X.J.
Zhang: Journal of Anhui Agricultural Sciences.

The Young’s modulus of material E = 206GPa, Poisson’s ration ν = 0.3, density ρ = 7,850 kg/m3, and the yield strength of steel fy = 235MPa are adopted in this example.
The remaining material volume of the optimal bracing layout is only 7.9% of the initial design domain, and its maximum inter-story drift and the fundamental natural period are 0.013m and 1.23s respectively.
Acknowledgments This work was sponsored by the National Natural Science Foundation of China (Grant No.50808116) and the State Key Lab of Subtropical Building Science, South China University of Technology (Grant No.2008KB25).
Kosaka: Journal of Structural Engineering Vol. 124 (1998), p. 541-550
Steven: Journal of Structural Engineering Vol. 126 (2000), p. 823-829