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The aim of manufacturing process monitoring is the earliest possible detection of any divergence of its target values or detection of the product's fault.
This problem is compounded when building large multi-layered elements.
References [1] Luo, H, Chen, X, Laser visual sensing for seam tracking in robotic arc welding of titanium alloys (en) The International Journal of Advanced Manufacturing Technology, vol. 26, nr 9-10, str. 1012–1017, 2005
[9] Dorsch, F, Braun, H, Keßler, S, Magg, W, Pfitzner, D, Plaßwich, S, Process Sensor Systems for Laser Beam Welding (en) Laser Technik Journal, vol. 9, nr 3, str. 24–28, 2012
[11] Kaierle, S, Process monitoring and control of laser beam welding Laser Technik Journal, vol. 5, nr 3, str. 41–43, 2008

Compounding this problem is that more often, the final design is in fact not so final.
Matuszak, Rapid tooling: the state of the art, Journal of Materials Processing Technology 106 2000 191-98
Wimpenny, Conversion of RP models to investment casting, Rapid Prototyping Journal 1 1995 4-11
Singh, Effect of moulding sand on statistically controlled hybrid rapid casting solution for zinc alloys, Journal of Mechanical Science and Technology 24 2010 1689-95
Percoco, Experimental study aiming to enhance the surface finish of fused deposition modeled parts, CIRP Annals - Manufacturing Technology 58 2010 189-92

Lei et al. synthesized ZnO/WO3 nanocomposites to enhance gas sensing for volatile organic compounds (VOCs).
Additionally, efforts aim to ensure cost-effectiveness, widespread availability, and ease of use, making these sensors highly valuable for applications in the electronics industry.
Patil, "Highly selective and sensitive MoS2 nano-sensor for H2S detection,"Journal of Alloys and Compounds, 941 (2023) 168849
Du, "PdCu alloy nanosheets-constructed 3D flowers: New highly sensitive materials for H2S detection,"Sensors and Actuators B: Chemical, 289 (2019) 260-268
Gadewar, "Zinc oxide nanostructure thick films as H2S gas sensors at room temperature,"Journal of Sensor Technology, 3 (2013) 31

However, at high load levels a number of nonlinearities may be encountered, which in case of aluminium alloys, like e.g.
This is achieved by applying a centrifugal force to a mixture of molten metal and dispersed material, such as ceramic powder or intermetallic compounds, leading to the formation of a desired composition gradient [18] (see Figure 16).Fig. 16: Typical microstructure of the Al-SiC FGM fabricated by the centrifugal method [18].
European Journal of Mechanics-A/Solids, 34:21-37, (2012)
International journal of fracture, 166(1-2), 203-214, (2010).[5] Kanouté, P.; Boso, D.
Journal of Physical and Chemical Reference Data, Vol. 26, pp. 1195-1203, (1997)

Firstly, LNG releasing on carrier deck will cause fragility fracture of hull, because its low temperature properties makes low alloy carbon steel to be local cooling and excessive thermal stress that causes it loss ductility and malleability.
For this paper aiming to strengthen LNG carriers’ safety servicing on board, its risks has be evaluated and risks occurring mechanisms also has be found out and analyzed details.
Journal of Dalian Maritime University. 2006, 32(4):81-83
Journal of China University of Petroleum., 2008, 32(2):119-122 [5] Montiel H.
Journal of Hazardous Materials. 1998, 59(23):211-233 [6] Toshiaki Watanabe, Hironori Maehara, Shigeru Itoh.

Single-layer coatings may consist of single-material coatings composed of one material (compound, element) and/or multi-material coatings [2].
This could improve the fundamental characteristics of metal/alloys substrates.
Electrodeposition is a method of generating dense and uniform coating with excellent adherence to substrate material, generally by applying electrical current to metal/alloys.
The aim was to prepare hard nickel/silicon carbide nano composite coating with good resistance to wear and corrosion behavior.
Alloy.

In recent years, an increased understanding of environmental protection issues combined with a focus on using solid waste materials opened a wide range of innovative eco-friendly products aimed to build a sustainable environment [4].
The presence of Calcium silicate, Silicon Oxide, and Sodium Aluminum Silicate, among a few other compounds, was noticed in the diffraction patterns.
Xiongwei Dong, “Preparation and characterization of novel spontaneous foam ceramics based on all-solid waste,” Journal of Alloys and Compounds, vol. 976, no. 173135, December 2023
Bernardo, “Fast sinter-crystallization of a glass from waste materials,” Journal of Non-Crystalline Solids, vol. 354, no. 29, pp. 3486-3490, July 2008
Danish Kazmi, “Waste glass in civil engineering applications—A review,” International Journal of Applied Ceramic Technology, vol. 17, no. 2, pp. 529-554, 2020

Porosity is required in this study which aims to increase the efficiency of carbon infiltration on the porous composite through chemical vapor infiltration (CVI).
Journal of the European Ceramic Society, 36(3), (2016) 725-731
Journal of Renewable and Sustainable Energy, 8(1) (2016)
Journal of Alloys and Compounds, 722, 458-466 (2017)
Korean Journal of Chemical Engineering, 30(12), 2127-2141 (2013)

For instance, it is used for manufacturing of several alloys, ceramics and pesticide.
Therefore the aims of this study are to characterize the industrial wastewater containing Copper (II) ions and to evaluate the effect on thickness of polysulfone support membrane on the removal of Copper (II) ions. .
Barakat, New trends in removing heavy metals from industrial wastewater, Arabian Journal of Chemistry. 4 (2011) 361-377
Wang, Removal of heavy metal ions from wastewaters: A review, Journal of Environmental Management. 92 (2011) 407-418
Aroujalian, Aroma compound recovery by hydrophobic pervaporation: the effect of membrane thickness and coupling phenomena, Sep.

Studies on Design Plan Optimized Evaluation Method of Old Industrial Building Regeneration Utilization Project Ruiqi Yan1,a, Huimin Li1,b, Xu Chen1,c, Wei Tian1,d 1 School of Civil Engineering, Xi’an University of Architecture & Technology, Xi’an 710055, China a yrq1982@163.com,b li_huimin2005@126.com,c chenxu1974@tom.com KeyWords: Old Industrial Building,Regeneration Utilization,Improve AHP,Indictor Weight Abstract: Until now, there have been no reasonable methods for optimizing the design plan of old industrial building regeneration utilization project.Aiming to the self-characteristics of the old industrial regeneration utilization project, the application deficiency of the regular analytic hierarch process existing in the project is going to be researched, as is improved from the analysis process, consistency check and weight confirm in order to make the design plan of the old industrial building regeneration utilization project scientific and reasonable.
Finally, the glass curtain wall energy-saving insulation system (regular glazed glass and alloy frame) with highest comprehensive scores is confirmed from assign ESP plate to masonry wall covered with a thick layer of ash outside insulation system, glass curtain wall energy-saving system, cast-in-situ concrete rock wool plate insulation system and cast-in-situ concrete compound no-net EPS plate outside insulation system.
[3] Wang Tiecheng, LI Xinhua,JOURNAL OF BASIC SCIENCE AND ENGINEERING, Vol. 14 , 2006,p259 [4] Qin Xuezhi,Confidence in group judgment of AHP.