Search results

Brief description for LTCC LTCC technology is a new material technology [2] researched by Hughes in 1982, which is also an impressive multidisciplinary cross component integration technology in recent years and involves electronic technology, materials science, microwave technology [3].
The hardness of all materials contacted with refrigerant is higher than Cu.
The materials with high hardness have higher corrosion resistance.
In practical process, Zero shrinkage of LTCC technology is used with the combination of some lamination processes such as using the sacrificial materials, the covers, inserts materials[18-22].
[17] Xuemin Cui, Ji Zhou, Yuehui Wang, et al: ELECTRONIC COMPONENTS & MATERIALS.

Study on the flocculation treatment of simulative dyeing wastewater by the dicyandiamide formaldehyde polymer Lan Shanhong1,a, Ma Ping2,b, Lan Huixia2,3,c, Zhang Heng4,d, Wu Xiuwen1,e, Wang Yongdong1,f 1College of Chemistry and Environmental Engineering, Dongguan University of Technology, Dongguan, China 2College of Environment and Safe Engineering, Qingdao University of Science & Technology, Qingdao, China 3 Jiangsu Provincial Key Laboratory of Pulp and Paper Science and Technology, Nanjing Forestry University, Nanjing, China 4 College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao, China alllssshhhh@126.com, btzmp2008@vip.qq.com, clanhuixia@163.com, dhgzhang@sina.com, ewuxw@dgut.edu.cn, fwangyd@dgut.edu.cn Keywords: simulative dyeing wastewater; dicyandiamide formaldehyde polymer; flocculant; CODCr; Chroma Abstract.
Experimental materials and methods Wastewater.
Acknowledgements This work was financially supported by the Industry-university-research Cooperation Project of Guangdong Ministry of Education (2012B091100496), the Open Fund of Jiangsu Provincial Key Laboratory of Pulp and Paper Science and Technology (201314),Qingdao Municipal Science and Technology Plan Project (12-1-4-3-(28)-jch) and Dongguan Municipal Science and Technology Plan Project (2011108102005 and 2011108102012).
Techn Vol. 34 (1997), p. 279-286 [3] Sihvone M, Jarvenpna E.: Trerud Food SciTechno Vol. 9 (1999), p. 217-222 [4] Rozzi A, Antonelli M, Arcan M.: Water science and Technology Vol. 40 (1999), p. 409-416 [5] Mario Plattes, Alexandre Bertrand, Bianca Schmitt, Jean Sinner: Journal of Hazardous Materials Vol. 148 (2007), p. 613-615 [6] Xiang-Juan Ma, Hui-Long Xia: Journal of Hazardous Materials Vol. 162 (2009), p. 386-390

Numerical Simulation for Linear Rheological Model of Bituminous Mixture[J].Journal of XI'AN highway university, 1999, 19 (1): 7-12
Journal of Materials in Civil Engineering.2004, 16(2):122-132
Research of the low temperature crack resistance for the mineral fiber rein-forced asphalt mixture[J].Applied Mechanics and Materials Vol.97-98(2001) pp172-175
Data processing and viscoelastic computation for creep test of asphalt mixture [J].Journal of Southeast University:Natural Science Edition,2007, 37(6): 1091-1095
Research on viscoelastic parameters of bituminous mixture and their appli-cations[J].Journal of Zhengzhou University: Engineering Science, 2004, 25(4): 8-12

These Y123 superconducting materials can be prepared in liquid nitrogen.
Besides, Y3Ba11Cu18Ox powders were used as materials for solid state reaction.
Materials and Methods The Y3AgxBa8Cu11O7-δ compounds were synthesized by solid state reaction method using the followings high purity powdered chemicals, Y2O3, BaCO3, CuO and AgO2, with concentrations of silver oxide varied from 0, 0.1 and 0.2 mol.
Dogan, Nanoparticulate composites of melt textured YBa2Cu3O7−x Superconductors, Journal of the European Ceramic Society .28 (2008) 2405–2410
Shobu, Superconducting Properties of silver-doped YBa2Cu4O8 and Y0.9 Ca0.1 Ba2Cu4O8, Materials Research Bulletin. 33 (1998) 1213–1219.

Study on corrosion property of fluoride treated biodegradable AZ31 magnesium alloy Chunyan Zhang a, Yanlong Ma b, Chenglong Liu c College of Materials Science & Engineering, Chongqing University of Technology, Chongqing 400050, China azhangchunyan@cqut.edu.cn, bmyl@cqut.edu.cn, cliuchenglong@cqut.edu.cn Keywords: Magnesium alloys; Corrosion; Surface treatment; Biomaterials Abstract.
Cohen: Current Opinion in Solid State and Materials Science vol. 12(2008), p. 63–72 [3] D.C.
Schulz: Journal of Materials Science & Technology vol. 28(2012), p. 261-267 [4] F.
Journal of Alloys and Compounds vol. 336 (2002), p. 88-92
Liu: Materials Science and Engineering C. vol. 30 (2010), p. 740–74 [12] G.

Introduction Magneto-rheological fluids (MRF) are smart materials whose mechanical properties (such as the modulus and damping ratio) can be reversibly and rapidly controlled by an external magnetic field [1-5].
Based on the new materials (such as piezoelectric, shape memory alloy and MR elastomers, etc.), it has become a hot research topic in the field of vibration control [1-3].
Tahsin, Modeling and testing of a field-controllable magneto-rheological fluid damper, International Journal of Mechanical Sciences , Sakarya, urkey,2010,pp.1036–1046
Liao and X.M Chen, An Active-damping-compensated Magneto -rheological Elastomer Adaptive Tuned Vibration Absorber, Journal of Intelligent Material Systems and Structures, Hefei, China, Vol. 21-July 2010, pp. 1039-1047
Keisuke, M.Kotoe, K.Kazunari and M.Makoto,Experimental analysis on MR fluid channel flow dynamics with complex fluid-wall interactions, Journal of Magnetism and Magnetic Materials, Sendai, Japan, 2011, pp. 1293–1297

Materials Science Forum. 1068 (2022) 231–238
Journal of Materials Processing Tech.. 299 (2022) 1–15
Materials Science Forum. 1038 (2021) 330–335
Materials Science Forum. 1006 (2020) 47–54
Materials Science Forum. 1038 (2021) 492–499 [37] D.

It is known that is proportional to the yield strength of softer material, so improving the yield strength of softer material can make tangential contact stiffness add.
ACKNOWLEDGMENTS Here, we will thanks a lot to National Science & Technology Department, Anhui Science & Technology Department and Hefei University of Technology, because the progress of the research is supported by The National Natural Science Foundation of China(51075111), the Excellent Younger’s Program Project of Anhui province(No. 2011SQRL010) , the Doctors’ Special Fund (2011HGBZ0928).
At last, we will also thanks to The natural science foundation of Anhui Province (1208085QE92).
[J] Chinese Journal Of Applied Mechanics. 2000.17(2):31-36.
ASME journal of Tribology,1991,113:1-11

Nowadays, the piezoelectric materials are widely used in many areas.
The piezoelectric materials will undergo an electrical degradation process during working causes the piezoelectricity and resistance of the piezoelectric materials degrade.
The reduction model is based on the high mobility of oxygen vacancies in undoped and acceptor-doped dielectric materials [4].
H rdtl, Degradation of dielectric ceramics, Materials Science and Engineering: A, Vol. 109 (1989), p. 171-182 [6] T.
Swingler, The Effects of Porosity, Electrode and Barrier Materials on the Conductivity of Piezoelectric Ceramics in High Humidity and DC Electrical Field, Smart Materials & Structures, in press

Construction of contact lenses is a complex engineering task as it requires knowledge of optics, materials science, production and characterization methods for product quality.
Nanophotonic materials and base materials are characterized by their mechanical and electromagnetic properties.
With these advantages AFM has significantly impacted the fields of materials science, chemistry, biology, physics and the specialized field of semiconductors [21].
Advances in Colloid and Interface Science. 103 (2003) 173-196
Hartmann, Magnetic Force Microscopy: Some remarks from micromagnetic point of view, Journal of Applied Physic. 64 (1988) 1561-1564