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Effect of Multipass Welding in the Phase Balance of Dissimilar Duplex Stainless Steel Joint Using Double-Pulsed Gas Metal Arc Welding Mariana Poliserpi1,2,a*, Pere Barriobero-Vila3,b, Gerardo González1,2,c, Sebastián Zappa2,4,d, Mónica Zalazar1,e, Hernán Svoboda2,5,f 1Applied Mechanics Department, National University of Comahue, Buenos Aires 1400, 8300, Neuquén, Argentina. 2CONICET-National Scientific and Technical Research Council, CABA, Buenos Aires, 1033, Argentina 3Technical University of Catalonia (UPC), Department of Materials Science and Engineering, Eduard Maristany Av. 16, 08019 Barcelona, Spain. 4Faculty of Engineering, National University of Lomas de Zamora, 1832, Lomas de Zamora, Buenos Aires, Argentina 5Welding Technology Group (GTSyCM3), INTECIN, Faculty of Engineering, National University of Buenos Aires (UBA)-CONICET, CABA, 1127, Argentina.
Materials and Methods Plates of 2205 DSS and a 2101 LDSS (6.5x150x200 mm3) were welded using the semi-automatic process GMAW-DP with a metallic backing and Ar (Q = 16 l/min) as shielding gas.
Conflict of interest The authors declare that they have NO affiliations with or involvement in any organization or entity with any financial interest or non-financial interest in the subject matter or materials discussed in this manuscript.
Wang, Microstructure, pitting corrosion resistance and impact toughness of duplex stainless steel underwater dry hyperbaric flux-cored arc welds, Materials 10 (2017) 1443
Woods, ASM International, Materials Park OH, 1993

Product Distribution and Sulfur Migration in Rubber Pyrolysis Long Guo1,a, Demin He2,b, Jun Guan3,c and Qiumin Zhang4,d 1,2,3Institute of Chemical Engineering, Dalian University of Technology, Dalian 116024, China 4State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024, China dzhangqm@dlut.edu.cn Keywords: Rubber; Pyrolysis; Sulfides Abstract.
Pyrolysis is the first stage of conversion of solids material in thermal process, and its kinetics and properties of products have an effect on the process even for gasification and incineration [3].
[13] Long Xu, Jianli Yang, Yan liu, et al, The 3th conference on chemical engineering and biological chemical industry, 2006 (in Chinese)

Tsukamoto3 1Faculty of engineering, iwate university, 4-3-5 ueda, morioka, iwate, 020-8551, Japan 2Graduate school, tohoku university, 6-6, aramaki aza aoba aoba-ku, sendai, miyagi 980-8579, Japan 3Faculty of engineering, okayama university, 3-1-1 tsushima-naka, okayama, okayama, 700-8530, Japan ankawa@iwate-u.ac.jp Keywords: electric rust preventive machining method, environmental harmonic machining, grinding, cutting, machining fluid, effluent treatment, water machining, water recycle, water quality, reverse osmosis membrane, purification, filtration filter, activated carbon filter Abstract.
Yamanaka: Cutting fluid and Grinding fluid (Saiwaishobo Co.Ltd., Japan 1982), p. 244-264 [3] TECHNICAL RESEARCH INSTITUTE Japan Society for the Promotion of Machine Industry: Material Processing Data File Text Vol:15 (Grinding) (TECHNICAL RESEARCH INSTITUTE Japan Society for the Promotion of Machine Industry, Japan 2002), p. 32-33 [4] N.
VI Key Eng.

Chemical Constituents from the Root and Stem of Zanthoxylum Avicennae Tao Guo1,2, Xiao-Feng Tang1, Ju-Bao Zhang1, Jun-Qing Wei1, Ya Wang1,*, Yong-Hui Li2,* and Zhen Zhang3 1School of Life and Engineering, Lanzhou University of Technology, Lanzhou 730050, China 2Hainan Provincial Key Laboratory of R&D of Tropical Plants, Hainan Medical University, Haikou 571101, China, 3Pharmacological Evaluation & Research Center Shanghai Institute of Pharmaceutical Industry, Shanghai 200437, China *Corresponding author Keywords: Zanthoxylum avicennae, Chemical constituents.
Plant Material The root and stem of Z. avicennae were collected from Nanning, Guangxi Province of China in August 2010 and identified by Professor Yi Cai.
A voucher specimen (#1008-102) was deposited in the Herbarium of Department of Pharmacognosy, School of Life and Engineering, Lanzhou University of Technology.

Effect of Heat Treatments on Microstructure and Mechanical Properties of Nitinol Prototype Stents Produced by Laser Powder Bed Fusion Maria Beatrice Abrami1,a*, Marialaura Tocci1,b, Karthikeyan Tamilselvam2,c, Dermot Brabazon2,d, Annalisa Pola1,e 1Department of Mechanical and Industrial Engineering, University of Brescia, Via Branze 38, 25123, Brescia, Italy 2I-Form, Advanced Manufacturing Research Centre, School of Mechanical and Manufacturing Engineering, Dublin City University, Glasnevin, Ireland am.abrami003@unibs.it, bmarialaura.tocci@unibs.it, ckarthikeyan.tamilselvam@dcu.ie, ddermot.brabazon@dcu.ie, eannalisa.pola@unibs.it Keywords: Nitinol, self-expandable stent, laser powder bed fusion, heat treatment, compression test Abstract.
Materials and Methods NiTi stent prototypes were manufactured through L-PBF using Aconity MINI (Aconity 3D GmbH), starting from Ni50.54Ti49.46 (at%) gas-atomized powder (Ingplus GmbH) with PSD ranging from 10 to 70 µm.
Because CR was found to be directly correlated with radial resistive force (RRF) [24], which is another key property indicator for stents measured during radial compression tests, the same overall results are reasonably expected also for the radial compression behavior of samples.
Wayman (Eds.), Engineering Aspects of Shape Memory Alloys, Butterworth-Heinemann Ltd, 1990, pp. 3-20 [2] K.
Popovich, A review of NiTi shape memory alloy as a smart material produced by additive manufacturing, Mater.

Suci, “An Efficient Hybrid Energy Smart System Using Lithium Ion Batteries Integrated with Battery Management System,” Applied Mechanics and Materials, vol. 918, pp 121 - 128, 2024.
Jaszczur, "A review of hybrid renewable energy systems: Solar and wind-powered solutions: Challenges, opportunities, and policy implications," Results in Engineering, vol. 20, pp. 101 - 621, 2023.
Aliwarga, “Implementation of Vue Js and Laravel on Monitoring Battery Management System,” Applied Mechanics and Materials, vol. 918, pp. 95 – 105, 2024.
Chaudhary, “A Comparative Study of Black Box Testing and White Box Testing,” International Journal of Computer Sciences and Engineering, vol. 5, no.12. pp. 301 – 304, 2017
Hidayanto, “Comparison of the System Development Life Cycle and Prototype Model for Software Engineering,” Int.

It has the advantages of clear force transmission, good integration, flexibility of space separation, as well as reducing of the quantity of material used, full use of the function of the material and structure, and lowering the project cost.
One of the key methods to improve the seismic performance of the frame is to ensure the frame maintaining reasonable plastic energy distribution mechanism under middle and strong earthquakes.
The characteristic parameter of restoring force model is average value of the material strength, which can reflect the real structure condition in practice.
[6] Yang Fu, Li Yingming, Lai Ming, A new method for selecting inputting waves for time-history analysis, China civil engineering journal, 2000, 33(6) , p.33-37
[7] Yang Hong, Wang Zhen, Wei Feng, et al., Effect of amplification of moments at the bottom section of columns on seismic behavior of RC frames, World earthquake engineering, 2002, 18(4), p.66-72.

Teklemichael, Hydrogen in oxide semiconductors, Journal of Materials Research 27 (2012) 2190-2198
Sen, Study of optical properties of some sol–gel derived films of ZnO, Solar Energy Materials and Solar Cells 71 (2002) 103
Guery, Structural and physical characterisation oftransparent conducting pulsed laser deposited In2O3–ZnOthin films, Journal of Materials Chemistry 10 (2000) 2315
Gregory, Sol-gel formation of ordered nanostructured doped ZnO films, Journal of Materials Chemistry 14 (2004) 1087
Elhaji, Current transport mechanisms and deep level transient spectroscopy of Au/n-Si Schottky barrier diodes, Microelectronic Engineering 88 (2011) 3353–3359

Durst1, d 1Technische Universität Darmstadt, Physical Metallurgy (PhM), Alarich-Weiss-Straße 2, 64287 Darmstadt, Germany 2Friedrich-Alexander-Universität Erlangen-Nürnberg, Chair of Engineering Design (KTmfk), Martensstraße 9, 91058 Erlangen, Germany 3Friedrich-Alexander-Universität Erlangen-Nürnberg, General Materials Properties, Martensstraße 5, 91058 Erlangen, Germany ac.schmid@phm.tu-darmstadt.de, bhetzner@mfk.fau.de, ctremmel@mfk.fau.de, dk.durst@phm.tu-darmstadt.de *corresponding author Keywords: a-C:H:W, deposition parameters, tailored properties, residual stress, focused ion beam, digital image correlation Abstract In this study, three different aC:H:W coatings with predefined hardness values, ranging from 10 up to 16 GPa, were deposited by selecting suitable parameter set points and adjusting substrate bias voltage of the reactive unbalanced magnetron sputtering process according to a previously created regression model.
Typically, aC:H:W coatings can be regarded as nano-composite materials consisting of a hydrogenated amorphous carbon (aC:H) matrix with embedded nanometer clusters of tungsten carbide [7-9].
The present study is based on previous work, in which key process parameters were varied by the use of design of experiments.
Most of the experimental work was performed at the Institute of General Materials Properties at FAU Erlangen-Nürnberg.
[5] Association of German Engineers (VDI), VDI guideline 2840, VDI, Düsseldorf, 2005

Introduction Metallic glasses (MGs) appeared four decades ago as a class of new materials [1].
It was soon recognized that these materials were interesting not only from the scientific viewpoint but also attractive in the engineering aspect.
The discovery of the so-called bulk metallic glasses in the past decade [2, 3] has rekindled attention to these materials.
In other words, IF in these materials is amplitude independent [70].
Respectively, the maximal thickness of these materials can be as much as several centimetres [3].