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Leander Schmidt, Klaus Schricker, Jean Pierre Bergmann and Christina Junger
Spatter formation is a major issue in deep penetration welding with solid-state lasers at high welding speeds above 8 m/min. In order to limit spatter formation, the use of local gas flows represents a technically feasible solution. By using the gas flow...
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Maria Gabriella Gaeta, Giacomo Segurini, Adrià M. Moreno and Renata Archetti
A three degrees-of-freedom model based on the potential flow theory was implemented to represent the motion of a slender cylindrical buoy under waves. The model calibration was performed by means of the comparison between the model results and the experi...
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Niaz Mahmud Zafri, Atikul Islam Rony and Neelopal Adri
Pedestrian crossing speed and waiting time are critical parameters for designing traffic signals and ensuring pedestrian safety. This study aimed to carry out microscopic level research on pedestrian crossing speed and waiting time at intersections in Dh...
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Mukti Advani, Purnima Parida, Manoranjan Parida
Pág. 5282 - 5290
It is very important to plan, design and implement non-motorised transport facilities accurately and effectively. For more accurate decisions regarding walking facilities, evaluation process needs to include all the details of obstructions that exist on ...
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Nolan M. Uchizono, Adam L. Collins, Anirudh Thuppul, Peter L. Wright, Daniel Q. Eckhardt, John Ziemer and Richard E. Wirz
Electrospray thruster life and mission performance are strongly influenced by grid impingement, the extent of which can be correlated with emission modes that occur at steady-state extraction voltages, and thruster command transients. Most notably, we ex...
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Ahmad Fairuzabadi,Ahmad Afif Supianto,Herman Tolle
Pág. pp. 113 - 122
Color Mix Game is an educational game that introduces the theory of color mixing, which is very important for everyday needs, especially in all areas of visual art such as graphic design and videography. Unfortunately, just a few people know this knowled...
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Ravindra Kumar, Dr. Purnima Parida, Dr. Errampalli Madhu, A.V.A. Bharat Kumar
Pág. 4988 - 5002
In Delhi city, road network and public transportation network comprehensive design have been rarely planned in long term taking care of appropriate projection of traffic demand. Short term localized treatment like constructing flyover, intersection etc.,...
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Natasha Singh, Purnima Parida, Mukti Advani, Rajesh Gujar
Pág. 150 - 160
The most important parameter for designing a pedestrian facility is the area required by a pedestrian to stand comfortably or make a comfortable movement. This area is referred as Body Ellipse (Human Ellipse) and depends on Shoulder Width and Body Depth ...
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