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Experimental procedure Al-11Si-Mg alloy was used as a matrix material; the alloy was prepared in-house from Al99.99 and pure Si, Mg.
A lump of alloy was placed on loose beds of diamond powders and heated to 800 in a nitrogen atmosphere holding 2 hours.
[7] Ke Chu, Zhaofang LIU, Chengchang JIA: Journal of Alloys and Compounds 490(2010), p.453-458
Sonuparlak: Journal of Materials Research Vol 8(5)(1993),p.1169-1173
[17]Cui Yan, Wang Lifeng, Ren Jianyue: Chinese Journal of Aeronautics Vol.21 (2008), p.578-584

It has more than 90% of all recognized chemical compounds that are present today and have the highest number of allotropes [2-4].
This article aims to characterize the thickness, roughness, density, and film structure of DLC thin films deposited at the different substrates, deposition time, and radio frequency (RF) power.
Journal of Materials Processing Technology, 2004. 153: p. 804-810
[11] Chiba, K., et al., Low-emissivity coating of amorphous diamond-like carbon/Ag-alloy multilayer on glass.

In this case, the aim of this work was to study the susceptibility to hydrogen embrittlement of API 5L X52 steel and in the welded region in wet H2S environments.
Table 3 – Chemical composition of the test solution, with the dilution of the compounds in deionized water.
The journal of the Minerals, Metals & Materials Society, v. 65, n. 8, pp. 1033-1042, 2013
[13] TSUJIKAWA, S., MIYASAKA, A., UEDA, M., ANDO, S., SHIBATA, T., HARUNA, T., “Alternative for Evaluating Sour Gas resistance of Low-Alloy Steels and Corrosion- Resistant Alloys”.
NACE TM-0198: Slow Strain Rate Test Method for Screening Corrosion-Resistant Alloys (CRAs) for Stress Corrosion Cracking in Sour Oilfield Service.

This study focuses on a process design of a hybrid bearing bushing consisting of the aluminium alloy EN-AW-6082 and the steel 100Cr6 using numerical simulation.
First research work focused on the production of hybrid bulk metal components through compound forging, where the different materials are joined during the forming process.
Journal of Materials Processing Technology, 214(2):151–164
Journal of Materials Processing Technology, 214(10):2040–2048
Journal of Materials Processing Technology, 222(3): 259–267.

Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Chemical Modification of Titanium Surface: Effect on Apatite Deposition R.
Surface modifications of Ti or Ti alloy implants and coating with plasmasprayed hydroxyapatite (HA) have been shown to improve bone apposition and bonding [1].
The aim of this study was to improve the adhesion and the deposition of apatite coating on Ti substrates by producing an intermediate layer of calcium/titanium phosphate (Ca/Ti-P) compounds between coating and substrates.

In general, exhaust valves are manufactured by using austenitic steels, nickel based alloys to withstand high temperatures, and inlet valves are manufactured using martensite steels.
Ekrem Buyukkava (2008) indicated functionally graded thermal barrier coatings using NiCrAl, MgZrO3, and AlSi alloy on piston head surface prevent heat dissipation into the piston [4].
The work also aims to study the influence of various thermal bearing coatings on performance of the engine valve under mechanical and thermal loading using finite element method.
[4] Ekrem Buyukkaya, (2008) Thermal analysis of functionally graded coating AlSi alloy and steel pistons, Surface & Coatings Technology, Vol.202, PP. 3856–3865
Elayaperumal, (2019) Experimental investigation on the effect of ceramic coating on engine performance and emission characteristics for cleaner production, Journal of Cleaner Production, Vol. 214, PP. 506-513 [8] Zhimin Yao, Kunsheng Hu, Rong Li, (2019) Enhanced high-temperature thermal fatigue property of aluminum alloy piston with Nano PYSZ thermal barrier coatings, Journal of Alloys and Compounds, Vol. 790, PP. 466-479

The micro hardness of the as sprayed coatings was measured by using Micro hardness Tester (VHM-002 Walter UHL, Germany) using 300 grams (2.941N) of load applied for a dwell time of 15 sec. 2.2 Oxidation studies in Air The cyclic oxidation studies on alloy substrate and Cr3C2–NiCr-coated alloy substrate were performed in air for 50 cycles.
The aim of cyclic loading is to create severe conditions for testing.
The parabolic rate constants Kp values for the bare substrate and Cr3C2–NiCr-coated alloy substrate after 50 cycles of high temperature oxidation were calculated and found to be 1.50 x 10-10 g2cm-4s-1 and 0.84 x 10-10 g2cm-4s-1 respectively.
[6] Manpreet Kaur, Harpreet Singh, Satya Prakash, High-Temperature corrosion studies of HVOF sprayed Cr3C2-NiCr coating on SAE 347H boiler steel, Journal of Thermal Spray Technology, 18(4) (2008) 619-631
Prakash, High temperature oxidation studies of detonation-gun-sprayed Cr3C2–NiCr coating on Fe- and Ni-based superalloys in air under cyclic condition at 9000C, Journal of Alloys and Compounds 472 (2009) 378–389.

The plant contains bioactive compounds such as homoisoflavones and flavonoids, known for their anti-inflammatory and antispasmodic properties [26].
The temperature range of 200 to 500 °C represents the second step, during which both cellulosic and non-cellulosic compounds undergo decomposition [45].
These findings open avenues for further research aimed at enhancing the interfacial interactions and mechanical performance of PCL/EA cellulose composites.
Yu, L, Natural biopolymer alloys with superior mechanical properties, ACS Sustain.
Hooley, Production and characterization of bacterial cellulose before and after enzymatic hydrolysis, Academic Journals. 16 (2017) 470-482.

These materials mainly include micro-nano elementary powder, chalcogenide compounds, hydroxides, oxides, rare earth compounds, silicates and so on[1].
On the contrary, the latter plays the leading role in the reverse process of the formation and wear of the repair membrane during the friction process, so that the formation process of the alloyed coating is weakened.
Journal of Materials Engineering, 2012, (3):12-16
Journal of Materials Science and Engineering, 2012,(2):222-226
Journal of Functional Materials, 2011,42(8):1368-1371

The aim of this work is the production and the characterisation of (SnO2: (Mn, F)) thin films with appropriate optoelectronic properties required for application as ohmic contacts in photovoltaic application devices.
Tin oxide is an inorganic compound with the chemical formula SnO2, it is an n-type wide band gap semiconductor [1, 4] and has a tetragonal structure [12].
Ikhmayies, The influence of annealing on the optical properties of spray-deposited SnO2: F thin films, International Journal of Hydrogen Energy, xxx (2016) 1-8 [6] H.
Xie, Structural, electrical, and optical properties of F-doped SnO or SnO2 films prepared by RF reactive magnetron sputtering at different substrate temperatures and O2 fluxes, Journal of Alloys and Compounds, 719 (2017) 429-437 [10] Supriyono, H.
Kamoun-Turki, Structural, Optical, and Electrical Properties of SnS:Ag Thin Films, Journal of Electronic Materials, 44 (2015), 4392-4399 [30] A.