Search results

Prediction of Laser Fusion Zone Profile of Lotus-type Porous Metals by 3D Heat Transfer Analysis Takuya Tsumura 1, a , Fuxing Ye 1, b, Taichi Murakami2, c, Hideo Nakajima3, d and Kazuhiro Nakata1, e 1 Joining and Welding Research Institute, Osaka University, Mihogaoka 11-1, Ibaraki, Osaka 567-0047, Japan 2 Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba-ku, Sendai, Miyagi 980-8577, Japan 3 The Institute of Scientific and Industrial Research, Osaka University, Mihogaoka 8-1, Ibaraki, Osaka 567-0047, Japan a tsumura@jwri.osaka-u.ac.jp, byefx@jwri.osaka-u.ac.jp, ctaichi@tagen.tohoku.ac.jp, d nakajima@sanken.osaka-u.ac.jp, enakata@jwri.osaka-u.ac.jp Keywords: Lotus-type porous metal, Laser welding, Absorptivity, Anisotropy, Equivalent thermal properties, Heat transfer analysis, Finite element method Abstract.
These are expected as revolutionary engineering materials with anisotropy of the properties.
In particular, these are expected as the innovative engineering materials, which yield various anisotropic properties, depending on alignment of the pore growth direction.
Forum Vol. 502 (2005), pp.499-504
Arata: Laser Processing: Fundamentals, Applications, and Systems Engineering, SPIE Vol. 668 (1986) 11-18

Therefore, it can be used in different applications such as engineering, in heavy industries, as well as medical, petrochemical and construction fields.
Studying the application of low alloy steels in the different fields showed that expensive alloying elements are used as well as more complicated techniques, requiring advanced equipment and high investments are needed, which negatively impacts the economic character of using steel in these applications.
Materials Science Forum, 2003, 416_418 (1): 213_218
Ti-6Al-4V/SiC composites by mechanical alloying and hot isostatic pressing [C] Proceedings of the Advanced Particulate Materials & Process. 1997:185_192
[13] Kadzeila, M.S., Majta, J. and Muszka, K, Effect of strain rate on WOR hardening of HSLA and Ti-IF steels, Metallurgy and Foundry Engineering Journal, Vol. 32, No. 1, (2006) pp.19–29.

The Due Changes of Urban Planning in China： Reflections on an Event of Sanitation Facilities Construction Linshen Wang1,a, Yun Yuan1,b , and Ming Hu1,c,Kun Pan2,d,Jianbo Ni3,e and Qiang liu1,f 1School of Civil Engineering and Architecture, University of Jinan, Jinan, Shandong, 250022, China 2Bohai Urban Planning & Design Institute, Tianjin, 300451, China 3School of Architecture and Urban Planning, Shandong Jianzhu University，Jinan, Shandong, 250101, China acea_wangls@ujn.edu.cn,bcea_yuany@ujn.edu.cn,cjoyousgarden@qq.com, dpankun_503@163.com, eninijb@163.com, fcea_liuq@ujn.edu.cn Keywords: Sanitation Facilities, planning, planning and management, Experience-oriented planning, Humanism, Changes.
The main preparation is "government organizations, experts lead, departments cooperate, public participation, scientific decision"(，2006), which present the character of the evolution from single to multiple, the hard key of implementation is "public participation" and " departments cooperate. " It is very important that format the approach which is operational, active, participatory approach in advance in public participation.
Huang: Urban Planning Forum In Chinese.Vol. 111 (1997) , p.21 [2] Y.L.
Chen: Urban Planning Forum In Chinese.

Choi [1] initiated the work to employ the nanoparticles to advance the thermal conductivity of fluids and coined the word “nanofluid” which is the blend of base fluid and nanoparticles.
The study of flow and heat transfer due to a rotating disk is one of the classical problems in fluid mechanics, which has both theoretical and practical applications such as computer storage devices, electronic devices, food processing technologies, rotational air cleaners, aerospace engineering, centrifugal pumps, and many others.
Makinde, Anil Kumar, Convective boundary layer flow of magnetic nanofluids under the influence of geothermal viscosity, Defect and Diffusion Forum, 387 (2018) 296-307
Leelarathnam, Effect of Cattaneo-Christov heat flux on Casson nanofluid flow past a stretching cylinder, Defect and Diffusion Forum, 378, (2017) 28-38
Pop, Numerical exploration of a non-Newtonian Carreau fluid flow driven by catalytic surface reactions on an upper horizontal surface of a paraboloid of revolution, buoyancy and stretching at the free stream, Alexandria Engineering Journal, 56.4 (2017) 647-658

· Cast engineering alloys and steels creep strength assessment (with the exception of cast 91 steel, Grade C12A), which is already included in the data sheets.
ISBN: 978-0-08-100552-1 (print) or 3 (online) [2] https://www.eccc-creep.com/eccc-recommendations-volumes.html [3] https://www.eccc-creep.com/eccc-data-sheets/ [4] Holdsworth, S. (2010) Advances in the Assessment of Creep Data, 9th Liege Conference: Materials for Advanced Power Engineering 2010, edited by J.
Materials Science and Engineering: A, 731, 161-172
Hald, Materials Science and Engineering A 505 (2009) 169–177
Microstructural stability and creep rupture strength of the martensitic steel P92 for advanced power plant: Acta Mater: (1997) [24] C.

Analysis of tensile test of titanium EBW sheet Janina Adamus1,a and Maciej Motyka2,b 1Faculty of Civil Engineering, Czestochowa University of Technology ul.
Dabrowskiego 69, 42-201 Czestochowa, Poland 2Faculty of Mechanical Engineering and Aeronautics, Department of Materials Science Rzeszow University of Technology ul.
As the final mechanical properties of the joints are strongly associated with the microstructural changes, porosity and cracks evolving in the welding process, advanced welding techniques like friction stir welding (FSW) [11] or electron beam welding (EBW) [12] are required.
Recently, apart from TWBs made of the same material, including “titanium-titanium” [16], the joints of dissimilar materials like “aluminium-steel” [17], “aluminium-titanium” [18] have attracted scientists’ attention because of their advanced functional capabilities and potential application in the aerospace and automotive industry.
Chow: Effects of Stress Relieving on Limit Dome Height of Titanium Tailor-Welded Blanks at Elevated Temperatures, Materials Science Forum, 532-533 (2006) 977-980

Two-dimensional Composite Biomimetic Films with Wide Optical Spectrum Response and Their Properties Xiaochun He1, a, Lin Bian1, b, Bo Zhang1, c, Luwei Ma1, d, Bin Guo1, e, Mingjun Gao1, f, Xingfa Ma1, g∗ and Guang Li2, h 1School of Environmental and Material Engineering, Center of Advanced Functional Materials, Yantai University, Yantai 264005 China 2National Laboratory of Industrial Control Technology, Institute of Cyber-Systems and Control, Zhejiang University, Hangzhou 310027 China ahexiaochun76@126.com, b962251823@qq.com, czhangbotianxia@163.com, d837082835@qq.com, e1183876702@qq.com, fgmj2188@126.com, gxingfazju@163.com, gxingfamazju@aliyun.com, hguangli@zju.edu.cn Keywords: Biomimetic film, Organic-inorganic nanocomposite, Functional modification, Widen visible light adsorption, Photoconductivity property Abstract.
Li, Functionalization of Smart Gels with Beta-Cyclodextrin and Release Characteristics to Simulating Drugs, Materials Science Forum, Advanced Functional Materials. 815(2015)675-683
Li, Praparation, characterizations, and its potential applications of PANi/graphene oxide nanocomposite, Procedia Engineering. 27(2012)1478-1487.

Engineering Innovations. 7 (2023) 51–59
Key Engineering Materials. 935 (2023) 85–97
Applied Thermal Engineering. 223 (2023) 120041
Chemical Engineering Journal. 485 (2024) 149665
Journal of Mechanical Engineering. 22 3 (2019) 44–49

In order to evaluate how engineering might advance with the development of smart materials, it also specifies the engineering perspective.
Engineering needs to focus on smart materials' scientific application to planning and maintaining infrastructure.
We came to the conclusion that engineering can benefit from the effectiveness of using smart materials in smart structures.
Series: Materials Science and Engineering 1094 (2021) 012160 IOP Publishing doi:10.1088/1757-899X/1094/1/012160
Series: Materials Science and Engineering 987 (2020) 012028 IOP Publishing doi:10.1088/1757-899X/987/1/012028

The interdiffusion zone advances into the substrate with increasing time at temperature, Fig. 2.
The project is funded by the Engineering and Physical Sciences Research Council.
Forum Vol. 251-2 [1-2] (1997), p. 365 [5] J.
Forum.