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The material of two parts is mild steel with Young’s modulus and Poison’s ratio .
Acknowledgement This work was financially supported by the national natural science foundation of china (No. 51105241, 51175320), Shanghai natural science foundation (No. 11ZR1414700).
Hu: Journal of Manufacturing Science and Engineering.
Ceglarek: Journal of Mechanical Design, Vol. 125 (2003), p.673 [3] J.A.
Hsieh: International Journal Materials and Product Technology, Vol. 17 (2002), p.389

A sample of Ti6Al4V alloy was employed as the experimental material.
The shock-induced deformation was considered to be un-axial and planar, the pressure pulse was considered to be uniform in space, and the materials obeyed Von Misses yield criterion.
References [1] Charles.Montross, TaoWei, Lin Ye, et al., International Journal of Fatigue Vol.24 (2002), p. 1021-1036 [2] G.
Merrien: Materials Science and Engineering A Vol.A210 (1996), p.102-113 [8] J.N.
Rhode: Journal of Applied Physics Vol. 42(1971), p.71-82

As a result of the dry and wet deposition process, settlement of the dust particles is easy on surfaces such as water, ground, vegetation, and building materials which may have damaging effects on the health, durability, and aesthetics of the environment [6].
International Journal of Pharmaceutical, Chemical & Biological Sciences, 4(1)
Journal of Applied Sciences and Environmental Management, 25(5), 695-700
Growth Response of Hibiscus cannabinus to the effect of Cement, Bima Journal of Science and Technology (2536-6041), 5(02), 154-162
Variability of nitrate in groundwater in some parts of Southwestern Nigeria, The Pacific Journal of Science and Technology, 11(2), 572-584

In order to make this technique less expensive and more efficient, the decreasing of the overpotentials in the electrode reactions is necessary, as well as the selection of inexpensive electrode materials with good electrocatalytic activity [3].
The development of new electrode materials for hydrogen generation involves, for example, the replacement of traditional mild steel cathodes, that are not stable under severe operating conditions (e.g. in concentrated alkali and at high temperatures), by alternative materials having both satisfactory stability and good effective polarization behavior, as well as low cost.
Therefore, many researchers have been conducted on composite materials, although very often following exploratory empirical procedures [2,6,7].
The electrodeposition of metals and alloys has been also used to obtain industrial coatings, which allow that less noble materials can be used as substrate.
Majumdar: Progress in Polymer Science Vol. 29 (2004), p.699

The material in simulation and experiment is Q235.
Hot rolling technique and profile design of tooth shape rolls- Development and research on H-beam with wholly corrugated web(WCW)(1).Journal of Materials Processing Technology,2000,101(1-3):111-115 [2] Yanwen Li, Wenzhi Zhang et al..
Buckling strength analysis of the web of WCW H-beam- Development and research on H-beam with wholly corrugated web(WCW)(2).Journal of Materials Processing Technology,2000,101(1-3):116-119 [3] Elgaaly M., Anand Seshadri.
Journal of Yanshan university, 2003,27(3) 278~282.
(In Chinese) [5] Theoretical foundation and Case Analysis of LS-DYNA3D, Peking: science press, 2005:30-44 Advanced Materials Research Vols. 83-86 229

Cohesion and friction angle are two important parameters that represent the strength of materials.
Different materials have different cohesion and friction angle, and its influences on the time-dependent stability of the slope are also not the same.
References [1] Maranini E, Brignoli M: International Journal of Rock Mechanics and Mining Sciences Vol. 36(1999), p. 127
[4] Li Y, Xia C: International Journal of Rock Mechanics and Mining Sciences Vol. 37(2000), p. 467
[6] Menglis IL, Chow TM, Young RP: International Journal of Rock Mechanics and Mining Sciences Vol. 32(1995), p. 741

Computer Methods in Materials Science, (2020) 20(3), 121-132. https://doi.org/10.7494/cmms.2020.3.0727 [4] D.
Materials, (2021), 14(15), 4082
Materials, (2021), 14(18), 5363
Computer Methods in Materials Science, (2015), 15(2), 327-335
Materials & Design, (2019), 182, 108047

Preparation of nanosized materials.
In order to study the efficiency of different sensing materials in the catalytic oxidation of acetone, a great deal of nanosized materials and their compound bodies were prepared.
The CTL spectrums of acetone on various sensing materials were different.
References [1] H.J.Kim, H.S.Shin: Journal of Separation Science 34( 2011), 693-699
Fu: Materials Science Forum 694 (2011) 184-188

Experimental Procedure The purity of material was all 99.99%.
Acknowledgments This work was supported by natural science foundation of China under contract 61076004 and natural science foundation of Hebei province under contract E2009000050.
Hageman, “Thick GaN layers grown by HVPE: Influence of the templates”, Journal of Crystal Growth, vol.310, pp. 3957-3963, August 2008
Morkoc, “Comprehensive characterization of hydride VPE grown GaN layers and templates”, Materials Science and Engineering: R: Reports, vol.33, pp.135-207, June 2001
Cherenkov, et al., “High quality GaN layers grown by hydride vapor phase epitaxy — a high resolution X-ray diffractometry and synchrotron X-ray topography study”, Materials Science and Engineering B, vol. 78, pp. 22-27, October 2000.

In the electromagnetic field, the materials absorb microwave energy to produce a high heat [4].
Experimental 2.1The Experimental Materials, Chemicals and Instruments Wheat straw (from pulp and paper laboratory of Tianjin University of Science and Technology); Anthraquinone(AQ), chemically pure( from Shanghai Chemical Reagent Factory); sodium sulfate, chemically pure (from Tianjin Guangfu Fine Chemical Research Institute); sodium hydroxide AR, hydrochloric acid (36% -38%), sodium sulfide, 95% ethanol and anhydrous ethanol, acetic acid, benzene, acetone, etc.
Journal of East China University of Science and Technology. 3(2003),Vol.29, 234-238(in Chinese)
Journal of Cellulose Science and Technology. 3(2007), Vol.15, 14-19(in Chinese)
Journal of Molecular Science．3 (2011), Vol.12, 1451-1463 [6] Chen Yihui; Li Hui; Lin Hetong(2011) Studies on combined hot-air and microwave vacuum drying of Lithi pulp.