Search results

Materials Science Forum Vols. *** (2004) pp.287-291 online at http://scientific.net Ó 2004 Trans Tech Publications, Switzerland Study on Machining of Hard-brittle Materials with Thin-walled Monolayer Brazed Diamond Core Drill H.H.
Advances in Materials Manufacturing Science and Technology 288 Experimental Procedures Ni-Cr alloy with a suitable composition was used for vacuum brazing purpose.
Materials Science Forum Vols. *** 289 Results and Discussion Fig.2 is the cross section micrograph of single diamond grain among the brazed bond.
Materials Science Forum Vols. *** 291 References [1] H.J.
Xiao, et al: Key Engineering Materials Vol. 258-259 (2004), p. 6 [2] B.Xiao, H.J.Xu, Z.B.Wu, et al: Journal of Welding Vol. 22 (2001), p. 23 (in Chinese) [3] A.K.

Ch-F, High-temperature deformation behaviour of Ti6Al4V alloy evaluated by high strain-rate compression tests, Journal of Materials Processing Technology, Vol.75.n3(1998), pp.127-136
Wilson, Microstructural evolution of a Ti-6Al-4V alloy during thermomechanical processing, Materials Science and Engineering A, Vol.327.n2(2002), pp.233-245
Jackson, Thermomechanical processing of Ti-5Al-5Mo-5V-3Cr, Materials Science and Engineering A, Vol.490.n1(2008), pp.369-377
Bocher, Flow stress prediction during hot working of near-α titanium alloys, Materials Science and Engineering A, Vol.447.n2(2007), pp.99-110
Picu, Mechanical behavior of Ti-6Al-4V at high and moderate temperatures-Part I: Experimental results, Materials Science and Engineering A, Vol.326.n2(2002), pp.297-305

But that the curing behaviors for many advanced composites have to complete at higher temperatures will generate residual stress in the final moulding of the materials, resulting in bending, which will thus bring some difficulties for the assembly of composite materials, even lower materials strength and fracture toughness, make the matrix crack and take off layer, impacting the application safety of advanced composite materials[2,3].
Experimental Material: Prepreg T 300/Epoxy (provided by Weihai Tuozhan Fiber Co., Ltd, Shangdong Province, China) Auxiliary materials, such as mould release wax, release cloth Peelply SC 01, release paper, sealant AIRTECH AT-200 Y and vacuum bag AIRTECH, etc.
Hahn, Journal of composite materials, 26, 2402 (1992)
Menges, “Materials science of polymers for engineers”, Hanser Gardner Publications, Inc.
Hill, Journals & Magazines, 15, 1263 (1997)

Methodology Materials.
All materials were dried in an oven at 80 °C for 1 hour and mixed physically prior to the compounding process.
Choe: submitted to Journal of Macromolecular Science: Polymer Reviews (2003) [11] İ.
Mizutani: submitted to Journal of Applied Polymer Science (1992) [13] M.Y.
Duan: submitted to Journal of Physics (2022) [16] S.

THOMPSON, Density gradient effects on aluminium foam compression behaviour, Journal of Materials Science 32(13) (1997) 3595-3600
Nutt, Rheology of foaming aluminum melts, Materials Science and Engineering: A 458(1–2) (2007) 108-115
He, Effects of viscosity on cellular structure of foamed aluminum in foaming process, Journal of Materials Science 35(1) (2000) 15-20
Gengxiang, Fundmentals of materials science, Shang Hai Jiao Tong University Press, Shang Hai, 2003
Liu, Selection of viscous agent in aluminum foam preparation, Journal of Materials and Metallurgy (04) (2004) 280-284

It makes full use of materials properties and greatly improves the bearing capacity.
The traditional s-n curve method comes from fatigue calculation of metal materials.
Zhu: Tianjin Construction Science and Technology, Vol. 14 (2004) No.3, p. 35-37.
Barluengaalet: Construction and Building Materials, Vol. 1 (2007), No. 21, p. 1918-1927
Steel-Concrete Composite Beam (Science Press, China 2005) (In Chinese) [10] R.G.

Silver-Doped Apatite as a Bioactive and an Antimicrobial Bone Material E.S.
Materials and Methods nAgHA containing 0.7 (Ag1), 1.6 (Ag2) and 12.4 (Ag3) wt.% Ag were synthesised based on a wet precipitation reaction at room temperature between calcium phosphate and orthophosphoric acid.
Jansen, Calcium phosphate coatings for medical implants, Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine 212 (1998) 137-147
Gristina, Biomaterial-centered infection: microbial adhesion versus tissue integration, Science 237 (1987) 1588-1595
Kim, A mechanistic study of the antibacterial effect of silver ions on Escherichia coli and Staphylococcus aureus, Journal of Biomedical Materials Research 52 (2000) 662-668.

Al alloys are the most used material in the SLM research.
DOI: 10.1080/17452759.2015.1110868 [5] Xian Wang, Liqun Li, Jingyu Qu & Wang Tao (2019): “Microstructure and mechanical properties of laser metal deposited AlSi10Mg alloys”, Materials Science and Technology, DOI: 10.1080/02670836.2019.1674022
[6] Alessandro Salmi & Eleonora Atzeni (2019): Residual stress analysis of thin AlSi10Mg parts produced by Laser Powder Bed Fusion, Virtual and Physical Prototyping, DOI: 10.1080/17452759.2019.1650237 [7] Lianfeng Wang, Xiaohui Jiang, Miaoxian Guo, Xiaogang Zhu & Biao Yan (2017): Characterisation of structural properties for AlSi10Mg alloys fabricated by selective laser melting, Materials Science-and-Technology 207-215. 
[10] Wen Cheng, Yunzhong Liu, Xiaojun Xiao, Bin Huang, Zhiguang Zhou, Xiaohui Liu,(2022) “Microstructure and mechanical properties of a novel (TiB2+TiC)/AlSi10Mg composite prepared by selective laser melting”, Materials Science and Engineering: A,Volume 834,2022,142435, https://doi.org/10.1016/j.msea.2021.142435
Journal of Materials Research and Technology-Elsevier.

Results and discussion Keeping other parameters of the device unchanged, the different materials of the bonding layer are selected and its thickness of the bonding layer is changed from 0.1mm to 0.5mm.
The device is optimized by selecting the appropriate thickness and materials of the bonding layer.
Finite element method is used to calculating with high precision, short development cycle, which having guiding significance for optimizing the design and improving the reliability of the devices The three typical bonding layer materials of conductive adhesive, 63Sn37Pb and Au80Sn20 change the thickness from 0.1mm to 0.5mm, studying the effects of material, thickness of the bonding layer and stress.
Journal of Mechanical Strength, 2008, 30(1): 137-143
Journal of Pressure Vessel Technology ASME, 1998.120(1): 99-104.

The material used for this study is a 2024-T351 aluminum alloy (Al base, 4.46% Cu, 1.44% Mg, 0.60% Mn and 0.13 wt % Fe) provided by Airbus Group (France).
Air Force Aircraft,Commission on Engineering and Technical Systems, National Materials Advisory Board, Division on Engineering and Physical Sciences, National Research Council.
DeMichelis, Mechanism of intergranular corrosion of Al-Cu alloys, Corrosion Science. 10 (1970) 795
Hlava, The electrochemical characteristics of bulk-synthetized Al2CuMg, Journal of the Electrochemical Society. 146 (1999) 4424
Frankel, Localized Corrosion Growth Kinetics in AA2024 Alloys, Journal of the Electrochemical Society. 149 (2002) B510