Results 161 to 170 of about 2,674,342 (383)
APPLICATION OF DESCRIPTIVE GEOMETRY METHODS FOR SOLVING PHYSICAL PROBLEMS [PDF]
E.Yu. Cherkasova
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Picosecond direct laser interference patterning (DLIP) enables precise microstructure fabrication on stainless steel. Using a multiscan approach, high‐aspect‐ratio patterns are achieved. Fluence influences structure growth and homogeneity, with smaller periods yielding better uniformity.
Fabian Ränke+5 more
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Surface characterization means splitting the surface geometry into basic components based usually on some functional requirement. These components can have different shapes, scales of size, distribution in space and can be constrained by multiple ...
MINTIANSCHI Andrei V., SIMION Ionel
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New Technologies Applied toTraining - Evaluation of a New Teaching Methodology for the Descriptive Geometry [PDF]
Mercedes Palmero Cabezas+3 more
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The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
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THE TRIAD SYMBOL-SHAPE-COLOUR IN LOGO GRAPHICS
In this article I have presented elements of logo design, shape-colour-symbol, that represent the graphic expression of identity as well as their importance when considering conceiving a logo.
Diana NICOLESCU Diana
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JUSTIFICATION OF THE CONSISTENT STUDY THE SECTIONS OF DESCRIPTIVE GEOMETRY AND ENGINEERING COMPUTER GRAPHICS [PDF]
Zh.A. Nazarova
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High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt+3 more
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This paper presents the construction of a robot used at a national robot competition in Romania. The robot consists of datasheet sensors (2 long distance measuring sensors, 4 reflective object sensors), 4 engines, 4 gears, a battery and the plates with ...
POPA Marina Andreea
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This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai+3 more
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