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Bowen, Microstructure and microhardness of dissimilar weldment of Ni-based superalloys IN718-IN713LC, Materials Science and Engineering: A, Vol. 774, 2020
Semiatin, Effect of process parameters on process efficiency and inertia friction welding behavior of the superalloys LSHR and Mar-M247, Journal of Materials Processing Technology, 2017, Pp 156-168
Flipo, Mohammad Jahazi, Dissimilar linear friction welding of selective laser melted Inconel 718 to forged Ni-based superalloy AD730™: Evolution of strengthening phases, Journal of Materials Science & Technology, Vol. 96, 2022, pp. 248-261
[10] Wenhua Dai, Sun Wenjun, Jijun Xin, Shanlin Wang, Chao Fang, Jing Wei, Weldability and mechanical properties of IC10 single crystal and GH3039 superalloy dissimilar laser beam welding joint, Materials Science and Engineering: A, Vol. 791, 2020
Prasad Rao, Hot tensile and stress rupture behavior of friction welded alloy 718 in different pre-and post-weld heat treatment conditions, Materials Science & Engineering A, 2013, 560, pp. 781–786

Materials Science and Engineering: A, 2006. 420(1-2): p. 228-234
Metallurgical and Materials Transactions A, 1986. 17(4): p. 635-643
Surface Science, 1993. 290(1-2): p. 93-102
Journal of Materials Processing Technology, 2003. 135(2-3): p. 347-357
Journal of Materials Processing Technology, 2004. 148(1): p. 93-102

The ability to recognize and characterize materials is essential to interaction with the visual world.
Recent machine vision systems are incapable to distinguish materials accurately in different illumination or real-world environment.
We photographed yellow, red, pink, orange materials.
We choose this color because the red channel of and yellow or orange objects looks like light gray material and the blue channel look like dark gray materials (Fig. 5).
We know that humans can distinguish materials reflectance very smoothly.

Discovery of Zr-Al-Ca-O Phase in Zr-Al-Ca-O-N Composite and Its Synthesis Ronglin Wang1, 2, a, Jialin Sun 1, b, Jinglong Bu2, c and Zhifa Wang2, d 1School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 10083, China 2Hebei Province Key Laboratory of Inorganic Nonmetallic Materials, College of Materials Science and Engineering, Hebei Polytechnic University, Tangshan 063009, China anhclwrl@126.com, bustb_sun@163.com, cbjl@heut.edu.cn, dnhclwzf@126.com Keywords: Zr-Al-O-N phase; Zr-Al-Ca-O phase; Zr-Al-Ca-O-N composite.
Zr-Al-Ca-O-N composites were prepared in N2 atmosphere at 1600 oC with Ca-PSZ and AlN powders as raw materials.
Raw materials were weighed and mixed for 2h by wet ball method.
Journal of the European Ceramic Society.
Advanced Materials Research.

Introduction: The interactions between biomaterials and human body will happen on their interface immediately after materials are inserted into human body.
Material and Methods: Materials: Human Alb, Fib and IgG(Sigma) solutions were freshly prepared in 10 mM phosphate buffered saline (PBS, pH 7.4) to a concentration of 1mg/ml before each experiment.
It is reported that fibrinogen and IgG promotes platelet adhesion on a materials surface, and then leads to blood coagulation and form thrombus at last, whereas albumin has thromboresistant ability.
Roos, et al: Journal of Colloid and Interface Science, 1991, 143(2):p.513 [3] R.J.
Gong, et al: Chinese Journal of Biomedical Engineering, 2000, 19(1):p.60 [7] X.Y.

Synthesis and Ionic Conductivity of KAlSi3O8 Shin-ichi Furusawa* and Yohei Minami Graduate School of Science and Technology, Gunma University 1-5-1 Tenjin-cho, Kiryu 376-8515, Japan *furusawa@el.gunma-u.ac.jp Keywords: potassium aluminium silicate, K-feldspar, ionic conductivity Abstract: In this study, KAlSi3O8 was synthesized by a solid-phase reaction at 900, 1000 and 1100 °C, using K2CO3, Al2O3 and SiO2 as the starting materials.
Conclusions KAlSi3O8 was synthesized by solid-phase reaction using K2CO3, Al2O3 and SiO2 as the starting materials.
Nazar, Current Opinion in Solid State and Materials Science, 16 (2012) pp. 168–177
Ito, Mineralogical Journal, 12, (1984) pp. 29-34
Sanz, Journal of Electron Microscopy, 47 (1998) pp. 17-28

Materials and Methods The following materials were used: PEDOT: PSS aqueous solution from Ossila (A1 4083, Batch:2015POO23, Qantity:100 ml.
Mahanandia, Preparation and characterization of PEDOT: PSS/reduced graphene oxide–carbon nanotubes hybrid composites for transparent electrode applications, Journal of Materials Science. 52 (2017) 5696–5707. https://doi.org/10.1007/s10853-017-0806-2
Kim, Enhanced thermoelectric properties of PEDOT:PSS nanofilms by a chemical dedoping process, Journal of Materials Chemistry A. 2 (2014) 6532–6539. https://doi.org/10.1039/c3ta14960a
Hassan, The effects of the PEDOT:PSS acidity on the performance and stability of P3HT:PCBM-based OSCs, Journal of Materials Science: Materials. 10.1007/s10854-018-0055-4 [31] R.
Ziadan, The Morphology and Electrical Characterization for external doping (POT), in: IOP Conference Series: Materials Science and Engineering, IOP Publishing Ltd, 2020. https://doi.org/10.1088/1757-899X/928/7/072038

Zeng: Materials Science and Engineering: A, Vol. 565 (2013) p.96
Mishra: Materials Science and Engineering: A, Vol. 558 (2012), p.716
Mukai: Materials Science and Engineering: A, Vol. 561 (2013), p.378
Chen: Materials Science and Engineering A, Vol. 621 (2015), p.204
Chen: Materials Science and Engineering: A, Vol. 653 (2016), p.108

Excellent welds with low energy consumption and no braze material can be achieved.
In the engineering journals, such as Annals of the CIRP, Applied Mechanics and Materials, Manufacturing Engineering, Transactions of the ASME - Journal of Manufacturing Science and Engineering Journal of Materials Processing and Technology, can be found a large number of articles concerning to ultrasonic welding, which highlights the research timeliness in this field.
The material macrostructural and microstructural analysis were made for every working regime and compared.
The research intensification it is intended, in order to extend the ultrasonic welding applicability area on superior quality materials.
[3] Yi Jun Huang, Study on Design of Welding-Joint and Structure of Welding Based on Ultrasonic Welding Technology, 2011, Applied Mechanics and Materials, available at: http://www.scientific.net/AMM.101-102.871, accessed: 14.10.2013

The different hardening effect on materials caused by the same amount of creep and plastic deformation can attribute to the difference between the substructures resulted from the different loading history.
Acknowledgments Financial support from the Chinese National Science Foundation through the contract of 10776023 is appreciated.
[7] E.H.Jordan, K.P.Walker, A Viscoplastic Model for Single Crystals, Journal of Engineering Materials and Technology, 114, 19-26. (1992)
Lalwani, Thermodynamics of internal variables in the constitutive of the absolute reaction rate theory, The Journal of Chemical Physics, Vol.67,No.9,pp. 3980-3990
Effects of Prior Creep on Subsequent Plasticity of Type 316 Stainless Steel at Elevated Temperature, Journal of Engineering Materials and Technology, Vol.105,pp. 257-263. (1983). 150 200 250 300 350 0 1 2 3 4 5 pr i or cr eep: 0. 50% pr i or cr eep: 0. 75% pr i or cr eep: 1. 00% pur e t or si on Fig. 6(b) Calculated results of after prior creep )(3 MPaτ (%)3/γ ε 3/γ Cr eep Pl asi t i c Fig.6(a) Experimental results of after prior creep (%)3/γ ε 3/γ Cr eep Pl asi t i c )(3 MPaτ