Search results

Grain morphology of different test materials.
Irradiation property of pressure vessel materials in China, Materials China, 05 (2011) 7-10.
Microstructure changes of reduced activition steel after deuterium ion irradiation at high temperature, Journal of Functional Materials, 23 (2014) 23070-23074
Mao, et al., Intrinsic mechanisms of ductile-brittle transition for F460 steel welding coarse grained heat affected zones with different heat inputs, Journal of Materials Engneering, 44 (2016): 70-76.
Yu, Cleavage fracture mechanics and micromorphology analysis of low carbon steel, Journal of Kunming University of Science and Technology (Nature Science Edition), 36 (2011) 18-22.

Monte-Carlo method is base on computer science and suitable for some complex problems.
Distribution parameter of strength of the pipeline Strength r is the limit yield of the material, the average count is , the standard deviation is obtained by the statistic of the capability of the material.
Journal of Shenyang Jianzhu University(Natural Science), Vol.23(2007) p.204 [4] SH Dai and MO Wang, Reliability and the use of reliability in chemical equipment (Chemical industry publish, China 1987) [5] Wenqiang Luo, Yu Gong, Runyan Yang.
Earth science-Journal of China university of geosciences, Vol.23(1998)p.639 [6] Yifei Zhang, Yongxin Wang, Xintang Wang.
Journal of Basic Science and Engineering, Vol.17(2009) p.138

Zhao, Effect of inclusion size and location on very- high-cycle fatigue behavior for high strength steels, Materials Science and Engineering, A, 558 (2012), 234-241
Sakai, Review and prospects for current studies on very high cycle fatigue of metallic materials for machine structural use, Journal of Solid Mechanics and Materials Engineering, 3, (2009), 425-439
Cashman, Competing failure modes and complex S-N curves in fatigue of structural materials, International Journal of Fatigue, 32, (2010), 482-491
Sakai et al., Standard evaluation method of fatigue reliability for metallic materials- standard regression method of S-N curves, JSMS-SD-11-07, The Society of Materials Science, Japan (JSMS); 2007
Jono et al., Data book on fatigue crack growth rates of metallic materials, The Society of Materials Science, Japan (JSMS), Kyoto, (1983), 318-321.

Development of Novel Functionally Graded Al2O3-Lanthanum Hexaaluminate Ceramics for Thermal Barrier Coatings Zahra Negahdari 1,a , Monika Willert-Porada 1,b, Florian Scherm 2,c 1 Chair of Materials Processing, Faculty of Applied Science, University of Bayreuth, D-95447 Bayreuth, Germany 2 Chair of Metals and Alloys, Faculty of Applied Science, University of Bayreuth, D-95447 Bayreuth, Germany a Zahra.Negahdari@uni-bayreuth.de, b Monika.Willert-Porada@uni-bayreuth.de, c Florian.Scherm@uni-bayreuth.de Keywords: Lanthanum hexaaluminate, functionally graded materials, Thermal properties, Thermal barrier coatings Abstract.
Enhancing the engine performance via increasing the operating temperature reveals a need to materials with lower thermal conductivity and sinter-ability.
This means that selected oxides for new TBC materials should have better compatibility with Al2O3.
Jones: Journal of Thermal Spray Technology Vol. 6 [1] (1997), p. 77 [3] S.
Baba: Journal of Thermal Analysis and Calorimetry Vol. 64[1] (2001), p. 413 [9] W.

The results show that the performance of cement cold regenerated materials meets the requirements.
This is because the old asphalt functions in the cold regenerated materials.
Comparing dry shrinkage coefficient of cement cold regenerated materials with semi-rigid materials, the dry shrinkage coefficient of cement cold regenerated materials is lower than that of the cement stabled macadam, and can satisfy the basic requirements for the subbase materials of high level highway and base of Grade 2nd highway. 3 Conclusions Applicability of basic road performances of cement cold regenerated materials are briefly analyzed through comprehensive performance test results.
Acknowledgments The authors appreciate the support of the Science Foundation Projects of Zhejiang Province (2011H26), and Science Foundation Projects of Shaanxi Educational Department (12JK0795).
Testing and analysis of semi-rigid base pavement in construction period[J].China Journal of Highway and Transport(2001),p.14-08

But the current reflective materials and high reflectivity with lighting glare will bring visual errors for the drivers[5].
Therefore when choosing high reflectivity materials, the glare problem should be put into consideration.
Journal of Lighting Projects,2008,19(4):44-47
The Current Research Situation Analysis of Regression Analysis of Reflective Materials [J].
Chemical New Materials,2008,27(9):22-25.

[2] Ochi Y. and Sakai T 2003 Fundamentals and recent topics on fatigue III: Fatigue of metallic materials in the very high cycle regime Zairyo/Journal of the Society of Materials Science 52 433-439
[3] Lu L. and Zhang W 2005 Review of research on very high cycle fatigue of metal materials Jixie Qiangdu/Journal of Mechanical Strength 27 388-394
[4] Conrad H. 2000 Effects of electric current on solid state phase transformations in metals Materials Science and Engineering A. 287 227-237
Materials Science and Engineering A 527 3040-3043
[18] Lu W.J. and Qin R.S 2016 Stability of martensite with pulsed electric current in dual-phase steels Materials Science and Engineering A 677 252-258

Materials Sci. and Engg.
Series: Materials Science and Engineering 178, pp 1-10. [10] K Sekar, K Allesu, MA Joseph.
Mechanical and Tribological Properties of Al6063 Hybrid Composites Reinforced with SiC/ZrO2 by Stir Casting and Thixoforming Process, Materials Science Forum 979 (2020) 47-51
Microstructural Evaluation of Similar and Dissimilar Welding of Aluminum Metal Matrix Hybrid Composite by Friction Stir Welding, Materials Science Forum 979 (2020) 124-128
Mechanical and Tribological Properties of AA7050 Hybrid Composite Reinforced with Nano Al2O3/Micro ZrO2 Particles by Stir Casting Method, Materials Science Forum 969 (2019) 576-581

At same time, SEM photograph of SiO2 also shows that this aerogel is a kind of low-density, porous materials [13].
Adsorption mechanism As be showed in Fig.1, Fig.2, SiO2 is a kind of low-density, high porosity nanoporous materials.
Acknowledgements This work was supported by the Opening Project of State Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology (10zxfk29), and Research Fund of Mianyang Normal University (2011C03).
Hrubesh : Journal of Non-Crystalline Solids Vol. 225（1998）,p 335 [11] Kistler S S:Journal of Physical Chem.
[12] Zhaohui Liu, Xunjia Su, Genliang Hou and Deming Wang: Ingorganic chemicals industry Vol. 38（2006）, p25 (In Chinese) [13] Weina Zhang, Qingwei Wang, Yunhu Li, DewuSun, MingRen and GuoyiZhu: Jilin normal university journal Vol. 1（2008）, p67 (In Chinese) [14] Xian Wang, Yutie Bi, Hongbo Ren: Material review Vol. 24 (2010), p109 (In Chinese) [15] Yajuan Zhang, Guian Li, Fei Jiao,etal:Journal of Shaanxi Normal University(Natural Science Edition) Vol. 6 (2010) , p 26(In Chinese) [16] YanZhou, YaJun Luo, XiaoLi Hu: Chemical Research and Application Vol. 23 (2011), p 1182(In Chinese)

They hoped to do some foundation theories research and write science thesis instead of engineering design.
Acknowledgements This work was financially supported by the National Science Foundation of China (51174170) and the major project (No. 09ZA139) from Education Department of Sichuan Province.
References [1] Fenghao Wang: Proceedings of the 5th National Conference on discipline development of refrigeration and air-condition major, (2008), p. 289 [2] Jianjun Liu, Guihong Pei: Proceedings of 3rd International Conference on Education Management Science and Engineering, (2010), p.304 [3] Guihong Pei, Jianjun Liu: Proceedings of 3rd International Conference on Education Management Science and Engineering, (2010), p.308 [4] Yumin Liu, Yonghe Sun: Value Engineering, Vol.4 (2012) No.1, p.167 [5] Yuanhong Tang, Baoxian Liu: Journal of Higher Education, Vol.28 (2011) No.4, p. 62 [6] Jianjun Liu, Yoshihiko Sano, Akira Nakayama: International Communications in Heat and Mass Transfer, Vol. 36 (2009) No.3, p. 220 [7] Jianjun Liu, Lijun Lin, Youjun Ji: Physics Procedia, Vol.22 (2011), p.227 [8] Jianjun Liu, Jun Xie: Electronic Journal of Geotechnical Engineering, Vol.17 (2012) Z, p.3875 [9] Jiannan Yue, Jianjun Liu: Electronic Journal of Geotechnical Engineering, Vol.17 (2012) Z,
p.3905 [10] Jianjun Liu, Xianbin Yu: Electronic Journal of Geotechnical Engineering, Vol.17 (2012) U, p.2925 [11] Guihong Pei, Dongxu Han, Xianguo Deng: Advanced Materials Research, Vol.524-527 (2012), p.1484 [12] Guihong Pei, Dongxu Han, Jing Leng: Advanced Materials Research, Vol.502 (2012), p.386 [13] Guihong Pei, Xianguo Deng, Le Yu: Electronic Journal of Geotechnical Engineering, Vol.17 (2012) U, p.2851 [14] Jianjun Liu, Quanshu Li, Guihong Pei: Advanced Materials Research, v 524-527 (2012), p.1190 [15] Jianjun Liu, Quanshu Li, Guihong Pei: Electronic Journal of Geotechnical Engineering, v 17 E (2012), p.521 [16] Jianjun Liu, Guang Li: Electronic Journal of Geotechnical Engineering, v 17 Z (2012), p.3797 [17] Guihong Pei, Yuguang Geng, Deqiang Chen: Electronic Journal of Geotechnical Engineering, Vol.17 (2012) Z, p.3821 [18] Jianjun Liu, Wanlin Chen: Advanced Materials Research, v 524-527 (2012), p.1429 [19] Jianjun Liu, Peifeng Han, Akira Nakayama: Proceedings of the International
Symposium on Geomechanics and Geotechnics: From Micro to Macro, IS-Shanghai 2010, v 1 (2011), p.415 [20] Jianjun Liu, Guihong Pei, Youjun Ji: Applied Mechanics and Materials, v 90-93 (2011), p.3057 [21] Jianjun Liu, Guang Li: Electronic Journal of Geotechnical Engineering, Vol.17 Y (2012), p.3627 [22] Jianjun Liu, Rui Song, Jinzhou Zhao: Disaster Advances, Vol.6 (2013) No.S1, P.49 [23] Jianjun Liu, Lijun Lin, Rui Song, Jinzhou Zhao: Disaster Advances, Vol.6 (2013) No.S1, p.129 [24] Jian-jun Liu, Xian-bin Yu, Jin-zhou Zhao: Mathematical Problems in Engineering, Articl ID:604748, DOI: 10.1155/2013/604748, (2013), p.1 [25] Jianjun Liu, Quanshu Li: Disaster Advances, Vol.5 (2012) No.4, p.1639