Results 41 to 50 of about 2,243,898 (289)
Solid Freeform Fabrication of Functional Silicon Nitride Ceramics by Laminated Object Manufacturing 1 [PDF]
, 2000 The processing of silicon nitride (Si3N4) structural ceramics by Laminated Object Manufacturing (LOM) using ceramic tape preforms was investigated. The key processing stages involved green shape formation (which used the LOM process), followed by the ...
Agarwala, M. +4 more
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Analytical assessment of the sliding friction coefficient influence on durability, wear and contact pressure in spur gears [PDF]
FME Transactions, 2021 The research of influence of sliding friction coefficient on durability is carried out for gear train containing steel wheels and metal-polymer gear trains containing polyamide gears reinforced with carbon and glass dispersion fibers.
Chernets Myron +3 more
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Numerical simulation of three-phase flow in an external gear pump using immersed boundary approach [PDF]
, 2019 This paper presents a three-phase fully compressible model applied along with an immersed boundary model for predicting cavitation occurring in a two dimensional gear pump in the presence of non-condensable gas (NCG).
Gavaises, M. +3 more
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Polymer Testing, 2023 In this work, the influence of gate design and mould temperature on the mechanical and tribological characteristics of a polyamide-steel gear set is investigated.
Dominik Schubert +2 more
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Forschung im Ingenieurwesen, 2022 A new method for in situ deformation and wear measurement of polymer gears has been developed at the LKT and validated for polyamide-66 (PA66) gears at constant loading torque and rotational speed.
C. Herzog +3 more
semanticscholar +1 more source
Slicing of silicon into sheet material. Silicon sheet growth development for the large area silicon sheet task of the low cost silicon solar array project [PDF]
, 1977 Fabrication of a prototype large capacity multiple blade slurry saw is considered. Design of the bladehead which will tension up to 1000 blades, and cut a 45 cm long silicon ingot as large as 12 cm in diameter is given.
Fleming, J. R., Holden, S. C.
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Design and Manufacture of Composite Landing Gear for a Light Unmanned Aerial Vehicle
Applied Sciences, 2021 Unmanned aerial vehicles (UAVs) have become popular for military applications as well as for use in structural inspection, weather monitoring, and festival demonstrations.
Yen-Chu Liang +3 more
doaj +1 more source
, 2015 This contribution provides a general framework to use Lagrange multipliers for the simulation of low Reynolds number fiber dynamics based on Bead Models (BM). This formalism provides an efficient method to account for kinematic constraints. We illustrate,
Climent, Eric +2 more
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INVESTIGATION BEHAVIOR OF POLYMER GEAR MATERIAL
JOURNAL OF MECHANICS OF CONTINUA AND MATHEMATICAL SCIENCES, 2022 This work primarily focuses on the polymer matrix composite comprising Nylon 6 and Basalt fibre pooled together for the purpose of wear reduction in spur gear material. The method employed here using the Nylon 6 and Basalt fibre is employed through the Injection Moulding method, the fibres are combined in the ratio of (80:20) & (70:30).
openaire +1 more source
Loading capacity of POM gear under oil lubrication
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2022 As one of the most common polymer materials, POM gear has been widely applied in automatic transmission boxes, intelligent house devices, etc. Though the mechanical properties of POM material have been extensively studied, the loading capacity and ...
Bingbing ZHONG +4 more
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