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Research on Commercial Vehicle Clutch Release Bearing Fatigue Life Prediction Model Guoliang Chen 1, a, Xiaoyang Chen 1,b 1School of mechatronics engineering and automation, Shanghai university,Shanghai,200444,China aGuoliang.chen @zf.com, bxychen@shu.edu.cn Key words: Fatigue life, Prediction model, Clutch, release bearing, Commercial vehicle; Abstract.
Two models for predicting the values in Table 1 :two models: prediction value and error.
References [1]Brian L.
Determination of rolling-element fatigue life from computer generated bearing tests[J]．Tribology transactions,2003,4:479-493 [2] Erwin V.
Ser. 1 ,R.

Table 1 below shows the chemical composition of Niemenike Clay which M.
Table 1: Chemical composition:Neimenike Clay [19], Malaysia Kaolin [27].
[25] European Standard EN 771-1:2003/A1:2005.
Part 1: Clay masonry units
Adv Mater Res 2012;479–481:286–91.

The morphology of γ' phases was cubical and well coherent with the γ-matrix without any precipitation, as shown in Fig.1.
Fig. 1 The microstructure of the alloy after standard heat treatment Fig.2 shows the morphological evolution of γ' particles when aging at 1050℃ for different times.
Table 1 lists the effect of aging time on particle size a and the average radius r (r=a/2) of γ' phase.
The volume fraction of TCP phases decreased obviously when aged at 1150℃ compared to that for 1050℃, References [1] R.C.
Materials Science and Engineering A 479 (2008) 148-156 [16] M.

Experimental The chemical composition of the WHT1300HF steel is listed in Table 1.
Fig. 1.
To depress carbide formation and ensure austenite stabilization, the minimum content of Si in steels is required to be above 1 Wt%, as reported in Ref. [13-15].
References [1] Hongzhong Lu, Mingtu Ma, Jianghai You, Zzhigang Li, World Nonferrous Metals. 5 (2008) 66-70
A. 273 (1999) 475-479

The lengths and angles of the entering and exiting clothoid arcs are the same, as can be observed in Fig. 1.
The acceleration of this particular model has a very high value and after only 1 second of full reverse the car already passed 5 meters.
References [1] J.
Kang, Path planning for robot using Population-Based Incremental Learning, Cyber Technology in Automation, Control, and Intelligent Systems (2014) 474-479
Kim, ROBIL: Robot Path Planning Based on a PBIL Algorithm, International Journal of Advanced Robotic Systems 11 (2014) 1-14

Then the powder was grounded and completely blended in an agate mortar for 1 h, the obtained mixture was put into a ceramic crucible.
Fig. 1.
It indicates that Eu3+ occupies at a site of non-inversion symmetry [1].
References [1] Y.
Alloys Compd. 479 (2009) 607-612

The possibility to use ultra-fast heating processes in for heat-treatment of steels has been discussed lately [1,2].
The chemical composition given as nominal maximum content (in wt.%) was 0.27C–0.50Si–1.60Mn–1.20Cr–0.25Ni–0.25Mo–0.005B, balance Fe.
Table 1.
Material YS [MPa] UTS [MPa] At [%] HV10 Ref. 1471 ± 31 1573 ± 54 12.8 ± 1.3 479 ± 1 IT-200 1458 ± 62 1582 ± 89 13.1 ± 0.5 499 ± 11 IT-300 1350 ± 12 1428 ± 14 13.2 ± 0.6 431 ± 12 IT-400 1161 ± 22 1201 ± 22 14.8 ± 0.6 354 ± 20 IT-500 948 ± 7 996 ± 7 17.0 ± 0.2 306 ± 5 CT-200 1469 ± 31 1563 ± 31 10.6 ± 1.0 486 ± 5 CT-300 1364 ± 7 1448 ± 5 10.8 ± 0.9 439 ± 2 CT-400 1203 ± 7 1254 ± 7 12.5 ± 0.5 381 ± 1 CT-500 926 ± 6 972 ± 6 14.9 ± 0.6 301 ± 3 Fig. 2.
References [1] D.K.

Moreover, the 2009 ICE State of The Nation Report [1] identifies system failure as the No.1 threat to UK’s infrastructure.
This is illustrated in Fig. 1 below.
Based on Fig. 1 and using corrosion affected concrete structures as an example, each element is discussed as follows.
References [1] ICE State of The Nation Report, Defending Critical Infrastructure, ICE website, 2009
Zheng, An analytical model for corrosion induced crack width in reinforced concrete structures, ACI Structural Journal, Vol. 103 4 (2006) 479 – 487

One of the most serious problems is traffic jam [1].
References [1] Jaworski, P: Cloud computing concept for Intelligent Transportation systems.
Journal of northern Jiao tong university,Vol.26 No.1 Feb.2002:29-34
-Feb. 2011, 26 , Issue: 1, 73-79 [4]Brizgalov, V.V: Architecture of traffic control systems using cloud computing.
Communication from the commission to the European Parliament, COM 479 final, Brussels (2009)

F.Ronkay et al. [1] prepared injection molded composites comprising of recycled Polyethylene Terephthalate as the matrix reinforced with glass and basalt fiber.
Fig. 1.
Results Table 1.
Table 1.
References [1] F.