Multi-Physics Modeling in Curved Surface Laser Cladding: Impact of Scanning Trajectories and Cladding Parameters on Temperature Field and Coating Thickness.

Authors: Deng, Chenyun¹, 2112103003@stmail.ujs.edu.cn, Chen, Wei¹, 2212203009@stmail.ujs.edu.cn, Zhu, Yingxia¹

Source: Crystals (2073-4352); Feb2025, Vol. 15 Issue 2, p128, 20p

Significance of Marangoni convection in ethylene glycol base hybrid nanofluid flow with viscous dissipation through a porous medium.

Authors: Rehman, Ali¹ (AUTHOR), Khan, Ilyas^2,3,4 (AUTHOR) i.said@mu.edu.sa, Alshehery, Sultan⁵ (AUTHOR), Khan, Muhammad Sabaoon⁶ (AUTHOR) m.sabaoon@kardan.edu.af

Source: Scientific Reports. 1/5/2025, Vol. 15 Issue 1, p1-14. 14p.

Subject Terms: *MARANGONI effect, *NONLINEAR differential equations, *ORDINARY differential equations, *PARTIAL differential equations, *CHEMICAL engineering, *NANOFLUIDS

Investigation of aqueous alcohol solutions as working fluids in an ultra-thin vapor chamber.

Authors: Baruah, Arunjoy¹ (AUTHOR), Mathew, John¹ (AUTHOR), Krishnan, Shankar¹ (AUTHOR) kshankar@iitb.ac.in

Source: Experimental Heat Transfer. 2024, Vol. 37 Issue 7, p1186-1202. 17p.

Subject Terms: *HEAT transfer coefficient, *MARANGONI effect, *WORKING fluids, *AQUEOUS solutions, *LOW temperatures

The influence of the liquid layer height on the velocity field and evaporation during local heating.

Authors: Misyura, S.Y.¹ (AUTHOR) misura@itp.nsc.ru, Egorov, R.I.² (AUTHOR), Morozov, V.S.¹ (AUTHOR), Zaitsev, A.S.² (AUTHOR)

Source: Experimental Heat Transfer. 2024, Vol. 37 Issue 6, p628-648. 21p.

Subject Terms: *MARANGONI effect, *NATURAL heat convection, *MASS transfer, *HEAT transfer, *VELOCITY

How the Marangoni Effect Influences Fluid Flow of Fe-based Powder Laser Clad onto 304 Stainless Steel and 7075 Al Alloy Substrates.

Authors: WANG, K.-Y.¹, YIN, X.-Q.¹ xqyin@mail.xjtu.edu.cn, LU, H.-R.¹, AI, Y.-L.¹

Source: Lasers in Engineering (Old City Publishing). 2024, Vol. 58 Issue 4-6, p313-329. 17p.

Subject Terms: *LASER welding, *MARANGONI effect, *FLUID flow, *SELECTIVE laser melting, *FREE surfaces

Variation of Surface Tension of Liquid Metal with Fluorides in Tungsten Inert Gas Welding.

Authors: Guo, Jinchang¹, guojinchang2008@163.com, Bian, Jianxiao¹, Zhang, Jianrui¹, Li, Chunkai²

Source: Metals (2075-4701); Nov2024, Vol. 14 Issue 11, p1235, 13p

Measuring the Equilibrium Spreading Pressure—A Tale of Three Amphiphiles.

Authors: Peychev, Boyan^1,2 (AUTHOR) dimi@ipc.bas.bg, Arabadzhieva, Dimitrinka² (AUTHOR) minkov.ivan@gmail.com, Minkov, Ivan L.^2,3 (AUTHOR) imd@uctm.edu, Dimitrova, Iglika M.^2,4 (AUTHOR) mileva@ipc.bas.bg, Mileva, Elena² (AUTHOR), Smoukov, Stoyan K.¹ (AUTHOR), Slavchov, Radomir I.¹ (AUTHOR) r.slavchov@qmul.ac.uk

Source: Molecules. Sep2024, Vol. 29 Issue 17, p4004. 13p.

Subject Terms: *MARANGONI effect, *MASS transfer, *SURFACE tension, *CRYSTAL surfaces, *DODECANOL

Numerical Investigation of the Effects of Process Parameters on Temperature Distribution and Cladding-Layer Height in Laser Cladding.

Authors: Deng, Chenyun¹, 2112103003@stmail.ujs.edu.cn, Zhu, Yingxia¹, 2212303053@stmail.ujs.edu.cn, Chen, Wei¹

Source: Coatings (2079-6412); Aug2024, Vol. 14 Issue 8, p1020, 15p

Research on Multiscale Numerical Simulation Method for SLM Melting Process.

Authors: Zou, Fan^1,2,3, zoufan@csu.edu.cn, Yao, Shuguang^1,3, ysgxzx@csu.edu.cn, Dong, Yunhui^1,3, Zheng, Xin^1,3, Xie, Minhan^1,3, Yang, Lei^1,3, Wang, Dongtao^1,3

Source: Metals (2075-4701); Jul2024, Vol. 14 Issue 7, p825, 21p

Round-trip motion of air-rich bubbles exhaled from a vapor-rich bubble generated at a local heating point.

Authors: Namura, Kyoko¹ (AUTHOR) namura.kyoko.2s@kyoto-u.ac.jp, Iwasaki, Takuya¹ (AUTHOR), Nakajima, Kaoru¹ (AUTHOR), Suzuki, Motofumi¹ (AUTHOR)

Source: Journal of Applied Physics. 6/7/2024, Vol. 135 Issue 21, p1-11. 11p.

Subject Terms: *DRAG force, *MARANGONI effect, *HYDRONICS, *MICROBUBBLES, *MICROBUBBLE diagnosis

Detachment of a Soluble Particle at the Slag-Argon Interface: CFD Study and Experimental Observations.

Authors: Zhang, Xiaomeng^1,2, xiaomeng.zhang@k1-met.com, Michelic, Susanne³, Pirker, Stefan², Saeedipour, Mahdi², mahdi.saeedipour@jku.at

Source: Metallurgical & Materials Transactions. Part B; Jun2024, Vol. 55 Issue 3, p1442-1454, 13p

Research on heat and mass transfer in the molten pool of laser cladding.

Authors: Zhu, Shichao¹ (AUTHOR) zhushichao888@126.com, Niu, Baolin² (AUTHOR), Chang, Zhen³ (AUTHOR), Jiang, Zhengyi⁴ (AUTHOR) jiang@uow.edu.au, Zhenhua, Deng⁵ (AUTHOR), Yin, Feihong¹ (AUTHOR), Ouyang, Linhan⁶ (AUTHOR), Xie, Lingling⁷ (AUTHOR) xll@ahut.edu.cn

Source: International Journal of Advanced Manufacturing Technology. May2024, Vol. 132 Issue 1/2, p983-1004. 22p.

Subject Terms: *PHASE transitions, *MARANGONI effect, *SURFACE tension, *FLUID dynamics, *MASS transfer

Sessile Droplet Evaporation on Wall with Radial Temperature Gradient.

Authors: Lei, Z. G.¹, Shen, C. Q.², Song, C. C.², Yao, F.³, Liu, X. D.^1,2, liuxd@yzu.edu.cn

Source: Journal of Applied Fluid Mechanics; May2024, Vol. 17 Issue 5, p1083-1098, 16p

Noncontact Manipulator for Sedimented/Floating Objects via Laser-Induced Thermocapillary Convection

Authors: Hui, X., Luo, J., You, H., Sun, H.

Source: IEEE Transactions on Robotics IEEE Trans. Robot. Robotics, IEEE Transactions on. 41:1476-1490 2025

Thermal-fluid dynamic behavior and its effect on particle distribution and solidification characterization during the laser melting deposition of Ti-based composites.

Authors: Wang, Leilei¹ (AUTHOR) meleileiwang@gmail.com, Li, Yifan¹ (AUTHOR), Yang, Xingyun¹ (AUTHOR), Shi, Bowen¹ (AUTHOR), Gao, Zhuanni¹ (AUTHOR), Zhan, Xiaohong¹ (AUTHOR)

Source: International Journal of Advanced Manufacturing Technology. Mar2024, Vol. 131 Issue 3/4, p1081-1096. 16p.

Subject Terms: *MARANGONI effect, *LASER deposition, *LIQUID metals, *SOLIDIFICATION, *REMANUFACTURING

Instantaneous Heat Transfer Coefficient of Droplets Impinged on Heated Surfaces.

Authors: Pattanayak, Bikash¹ (AUTHOR), Lal, Sarath S.¹ (AUTHOR), Kothadia, Hardik B.¹ (AUTHOR) hardikkothadia@iitj.ac.in

Source: Heat Transfer Engineering. 2024, Vol. 45 Issue 6, p473-489. 17p.

Subject Terms: *HEAT transfer coefficient, *MARANGONI effect, *COPPER, *INFRARED cameras, *SURFACE tension, *LATENT heat

The Impact of Marangoni and Buoyancy Convections on Flow and Segregation Patterns during the Solidification of Fe-0.82wt%C Steel.

Authors: Sari, Ibrahim¹ (AUTHOR) abdellah.kharicha@unileoben.ac.at, Wu, Menghuai¹ (AUTHOR) menghuai.wu@unileoben.ac.at, Ahmadein, Mahmoud² (AUTHOR), Ataya, Sabbah³ (AUTHOR), Alrasheedi, Nashmi³ (AUTHOR), Kharicha, Abdellah¹ (AUTHOR)

Source: Materials (1996-1944). Mar2024, Vol. 17 Issue 5, p1205. 16p.

Subject Terms: *MARANGONI effect, *HEAT transfer coefficient, *STEEL alloys, *SOLIDIFICATION, *FINITE volume method, *BUOYANCY

Scrutinization of marangoni convective flow of dusty hybrid nanofluid with gyrotactic microorganisms and thermophoretic particle deposition.

Authors: Abbas, Munawar¹ (AUTHOR), Khan, Nargis¹ (AUTHOR), Hashmi, M. S.² (AUTHOR), Inc, Mustafa^3,4,5 (AUTHOR) minc@firat.edu.tr

Source: Journal of Thermal Analysis & Calorimetry. Feb2024, Vol. 149 Issue 4, p1443-1463. 21p.

Subject Terms: *MARANGONI effect, *CONVECTIVE flow, *MOMENTUM transfer, *NANOFLUIDS, *TRANSPORT theory, *ALUMINUM oxide, *ORDINARY differential equations

Thermal effects on chemically induced Marangoni convection around A + B → C reaction fronts.

Authors: Bigaj, A.¹ (AUTHOR) adam.bigaj@ulb.be, Upadhyay, V.¹ (AUTHOR), Rongy, L.¹ (AUTHOR) laurence.rongy@ulb.be

Source: Journal of Chemical Physics. 2/14/2024, Vol. 160 Issue 6, p1-11. 11p.

Subject Terms: *MARANGONI effect, *SURFACE tension, *CHEMICAL reactions, *CHEMICAL equations, *HEAT of reaction, *CHEMICAL species

Role of angular velocity on Marangoni convection shifting, heat accumulation, and microstructure evolution using laser directed energy deposition.

Authors: Dai, Donghua^1,2 (AUTHOR), Li, Yanze^1,2 (AUTHOR), Gu, Dongdong^1,2 (AUTHOR) dongdonggu@nuaa.edu.cn, Zhao, Wentai^1,2 (AUTHOR), Long, Yuhang^1,2 (AUTHOR), Shi, Xinyu^1,2 (AUTHOR), Zhang, Han^1,2 (AUTHOR), Lin, Kaijie^1,2 (AUTHOR), Xi, Lixia^1,2 (AUTHOR)

Source: Journal of Applied Physics. 2/7/2024, Vol. 135 Issue 5, p1-17. 17p.

Subject Terms: *MARANGONI effect, *ANGULAR velocity, *RAYLEIGH number, *TANGENTIAL force, *PECLET number, *HEAT transfer