Results 101 to 110 of about 70,881 (202)

Analysis of arc and molten droplet behavior and joint temperature field in KTIG-MIG hybrid welding

Hanjie xuebao
To address the insufficient deep penetration in conventional keyhole tungsten inert gas-metal inert gas (KTIG-MIG) hybrid welding and enhance the efficiency and quality of medium-thick plate welding, a novel KTIG-MIG hybrid welding method was developed ...
Hongchang ZHANG, Qian ZHANG, Yinan LI, Hongtao ZHANG, Wenhu HE, Jianguo GAO, Zhaofang SU   +6 more
doaj   +1 more source

Effect of Radiation on Heat Exchange between Slag Droplet and Quenching Gas

Teshugang, 2012
The key step to cause the granulation of gas quenching molten slag is the granulated liquid slag droplet quick cooling and solidifying, and during slag droplet cooling process the main manners of heat transfer are convection and radiation.
卢宏伟, 李俊国, 张玉柱
doaj  

Droplet ejection in laser-induced forward transfer: mechanism for droplet fragmentation

, 2013
Laser-induced forward transfer is a direct-write method suitable for precision printing of various materials. However, occasional defects (i.e. contamination of the receiver due to the impact of multiple small droplets instead of a single droplet) hamper a widespread application of this method.
Pohl, Ralph, Visser, C.W., Römer, Gerardus Richardus, Bernardus, Engelina, Sun, Chao, Huis in 't Veld, Bert, Lohse, Detlef   +5 more
openaire   +1 more source

Influence of Polarity Arrangement of Inter-Wire Arc on Droplet Transfer in Cross-Coupling Arc Welding. [PDF]

Materials (Basel), 2019
Dong S, Jiang F, Xu B, Chen S.
europepmc   +1 more source

Dendronized fluorosurfactant for highly stable water-in-fluorinated oil emulsions with minimal inter-droplet transfer of small molecules. [PDF]

Nat Commun, 2019
Chowdhury MS, Zheng W, Kumari S, Heyman J, Zhang X, Dey P, Weitz DA, Haag R.   +7 more
europepmc   +1 more source

Assessing antibacterial, antiviral, and antifungal efficacy of non-porous materials using small droplet transfer: the simulated splash method. [PDF]

Appl Environ Microbiol
Cunliffe AJ, Chareyre E, Askew P, Iredale G, Marchant A, Redfern J.   +5 more
europepmc   +1 more source

Dimensions, stability, and deformability of DOPC-cholesterol giant unilamellar vesicles formed by droplet transfer. [PDF]

Open Res Eur
Roberti E, Petrocelli EL, Cecchi D, Palagi S.   +3 more
europepmc   +1 more source

A Thermodynamic Basis for Predicting Falling-Film Mode Transitions

, 2012
Horizontal-tube, falling-film heat exchangers are used in many air-conditioning and refrigeration systems. Depending on the geometry, flow rate and fluid properties, when a liquid film falls over a series of horizontal tubes several distinct flow ...
Jacobi, Anthony M., Wang, Xiaofei
core  

The Influence of Coaxial Ultrasound on the Droplet Transfer of High Nitrogen Steel GMAW Process. [PDF]

Materials (Basel)
Luo J, He Z, Liu Z, Hua Z, Teng B, Fan C.   +5 more
europepmc   +1 more source

Laser arc weak coupling achieves porosity free welding and stable droplet transfer for high nitrogen steel. [PDF]

Sci Rep
Liu F, Ning K, Liu X.
europepmc   +1 more source