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General requirements of construction materials for light pressure cabins are—high specific strength and specific stiffness, good manufacturability and ability to adapt to environments, good economy , adequate supply of materials and so on.
In light metal structural engineering materials, magnesium alloy is the most light.
References [1] TANG Quan-bo, HUANG Shao-dong,WU Tai-bin:Ordance Material Science and Engineering, Vol.30(2) (2007), p69 (In Chinese)
[2] SHI Chang-xu, LI Heng-de, WANG Dian-zuo, etal: Materials Review, Vol.15(4)( 2001), p5(In Chinese)
[13] Practical Handbook of Engineering Materials ( Standard Press of China, Beijing 1989） (In Chinese)

However, up to date, there is no significant investigations of such materials yet.
Materials and Methods The proton-exchange membranes Inion were produced by casting from polymer solution.
Materials, technological status, and fundamentals of PEM fuel cells, Materials Today. 32 (2020) 178-203
Sinitsyn, Proton conductivity in mesiporous materials, JETP Lett. 108 (2018) 596-600
Sinitsyn, High proton conductivity state of water in nanoporous materials, Europhysics Letters. 126 (2019) 36003-36010.

Introduction Metallic foams are porous materials with specific properties like low stiffness and good acoustic, thermal, electric and mechanical properties.
Dunand, Advanced Engineering Materials 6 (2004), p. 369-376
Jones, Surface Science Reports 42 (2001), p. 75
Pilliar, Journal of Orthopedic Research, 19 (2002), p. 187-195
Brinson, Mechanical Materials, January (2005), p. 1-29

Introduction Biocomposite materials provide a competitive advantage for manufacturers over traditional reinforcing fibers like glass and resins such as polyesters as product reuse or recycling at the end of life becomes the norm [1, 2].
Experimental Materials.
Marini, Recycling of fibre materials, Process Saf.
Chabba, ‘Composites Get Greener’, Materials Today. (2003) 22-29
Drzal, Sustainable biocomposites from renewable resources opportunities and challenges in the green materials world, J Polym.

High-Temperature Performance of Amorphous Nickel Hydroxide Coated with La(OH)3 Changjiu Liu 1,2,a,*, Meirong Qi 1,Chunxiao Xing 1 1College of Chemistry and Bioengineering, Guilin University of Technology, Guilin 541004, China 2 Key Laboratory of New Processing Technology for Nonferrous Metals and Materials of Ministry of Education, Guilin University of Technology, Guilin 541004, China.
Therefore, La(OH)3 coated amorphous nickel hydroxide is promising as the positive-electrode materials of alkaline rechargeable batteries.
Acknowledgment We gratefully acknowledge the financial supports of National Natural Science Foundation of China(20563001) and Guangxi Science Research and Technology Developing Foundation(073101,05112001-2A1,0842003-12) References [1] Tian Zhouling,Jiao Qingze,Zhao Yun.
Rare Metal Materials and Engineering,2010,39(2),258-263 [8] OVSHINSKY S R, FETCENKOM A, FIERRO C.
The Chinese Journal of Process Engineering,2007,7(3):551-555

Atomic Layer Deposition of Inverse Opals for Solar Cell Applications Siva Krishna Karuturi1, 2 a, Lijun Liu1, b, Liap Tat Su1, c, Wenbin Niu1, d, Alfred Iing Yoong Tok1, e* 1School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798 2ARC Photovoltaics Centre of Excellence, The University of New South Wales, Sydney, Australia 2052 aemail: siva.karuturi@unsw.edu.au, bemail: llj_76@hotmail.com, cemail: SU_LIAP_TAT@sp.edu.sg, demail: wbniu@ntu.edu.sg, eemail: MIYTok@ntu.edu.sg Keywords: Atomic layer deposition, TiO2 inverse opal, Solar cell.
Fabrication of high quality IO for photoelectrochemical photoanode application requires highly precise infiltration of dielectric materials with uniform thicknesses.
Those prepared TiO2 IOs were used as photoanode material for DSCs.
G.; Woo, K.; Kim, J.; Lee, H.; Lee, W., “Rapid fabrication of an inverse opal TiO2 photoelectrode for DSSC using a binary mixture of TiO2 nanoparticles and polymer microspheres” Advanced Functional Materials, vol. 21, no. 16, pp. 3094–3103, Aug. 2011
“The application of inverse titania opals in nanostructured solar cells” Solar Energy Materials and Solar Cells, vol. 85, no. 1, pp. 115-124, Sep, 2005.

Introduction The MIM procedure created from the conventional shape-production ability of plastic injection molding and the materials adaptability of powder metallurgy.
Talib, Injection Molding of Inconel 718 Parts for Aerospace Application Using Novel Binder System Based on Palm Oil Derivatives, World Academy of Science, Engineering and Technology, Vol. 6.
Muhamad, Rheological Properties of SS316L MIM Feedstock Prepared with Different Particle, Size and Powder Loading, Journal The Institution of Engineers, Malaysia, vol 71, No.2, June 2009
Valencia, Powder injection molding of Inconel 718 aerospace components, Advanced Particulate Materials and Processes Conference, West Palm Beach, FL, MPIF [4].
Concise Encyclopedia of Medical and Dental Materials, D.

Haemocompatible Coatings of Coronary Stents Eszter Bognar1,a , Gyorgy Ring1,b , Katalin Albrecht2,c , Janos Dobranszky 3,d , Janos Ginsztler 1,3,e 1 Budapest University of Technology and Economics, Department of Materials Science and Engineering. 1111 Budapest, Goldmann ter 3.
Before expansion the most frequent surface failures were scratches, and small shrinkage of materials originating from the manufacturing and finishing processes, therefore the coating was not smooth.
Fodor: Application of bulk nanostructured materials in medicine.
Nam: The role of carbon on the occurrence of grain boundary serration in an AISI 316 stainless steel during aging heat treatment, Materials Letters 59 (2005) 1439-1443
Bertoti: Characterisation of a-C:H and oxygen-containing Si:C:H films by Raman spectroscopy and XPS, Diamond and Related Materials 14 (2005) 1051-1056

Rajeshkannan1, a 1Mechanical Engineering, School of Engineering & Physics, Faculty of Science, Technology & Environment, The University of the South Pacific, Laucala Campus, Suva, Fiji.
Introduction Composites are usually synthesized using similar and/or dissimilar materials for some specific purpose, where a single material or alloy could not be satisfying to the requirement [1].
The elimination of porosity in the preform alters the initial volume substantially that complicated the development of plasticity theory in P/M materials.
Therefore the materials parameters such as Poisson’s ratio, modulus of elasticity would undergo changes along with pore closure.
Saha: Journal of Light Metals, 2(4) (2002), p. 215

Fig.2 Microstructures of FSW joint for Al5083-O alloy: (a) the base material, (c) the stirred zone. 3.2 Result of tensile test The results of tensile test of Al5083-O alloy base material and FSW joint are shown in Table 2.The tensile strength of each condition of FSW is the same as base material.
The FSW joint has lower fatigue limit than base material.
But, 500 rpm-100 mm/min specimen showed fatigue failure at HAZ the same as base material.
Colligan: Material flow behavior during friction stir welds of aluminium.
International Journal of Fatigue 25 (2003) 1399-1409 1 2 3 600µm 60µm 300µm