Results 101 to 110 of about 624 (223)
Research of the Torsion Stiffness of Involute Gear Transmission
Jixie chuandong, 2017 The gear stiffness calculation has important significance for the study of noise and vibration of power transmission system. Based on the finite element calculation of the software Abaqus,the torsional mesh stiffness of spur gear with involute profile is
Zhou Xin +3 more
doaj
Wear of involute spur gears with asymmetric teeth under dynamic loading
, 2006 Spur gears with asymmetric teeth have a significant potential for some applications requiring extreme performance like in the aerospace industry. In this study, the influence of tooth wear on the dynamic behavior of involute spur gears with asymmetric ...
Ekwaro-Osire S., Karpat, Fatih
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Transmission errors in precision worm gear drives
Transmission error is a measure of the positioning accuracy of a gear system. This has been widely documented in gearing for many years as the source of problems in noise and vibration.
Fish, Michael Anderson
core
Efficiency of the high contact ratio involute spur gears with asymmetric teeth
, 2012 Bu çalışma, 12-18 Kasım 2010 tarihleri arasında Vancouver[Kanada]’da düzenlenen ASME International Mechanical Engineering Congress and Exposition (IMECE)’da bildiri olarak sunulmuştur.Gears with asymmetric teeth have unique potential for application in ...
Ekwaro-Osire, Stephen
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Bio-inspiration from the Issus Nymph gear − strength analysis
Mechanics & IndustryPlanthoppers are champion jumpers. Adult specimens are propelled by rapid movements of the hind legs, which can launch them a horizontal distance of 1.1 m with a take-off speed of 5.5 m/s, demonstrating high power output.
Guilbert Bérengère +5 more
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OPTIMAL DESIGN OF MODIFIED SPUR GEARS BASED ON MINIMUM FLASH TEMPERATURE
Jixie qiangdu, 2017 Considering the installation error and tooth flank clearance of modified involute cylindrical gears influencing on load density,oil film thickness,and local friction coefficient.an optimum design method based on the minimum flash temperature was proposed.
YU DongYang +3 more
doaj
THE LOGARITHMIC SPIRAL AND ITS SPHERICAL COUNTERPART
Journal of Industrial Design and Engineering Graphics, 2019 Logarithmic spirals are isogonal trajectories of pencils of lines. From a series of geometric consequences, we pick out a few which are relevant for kinematics: When a logarithmic spiral rolls on a line, its asymptotic point traces a straight line. Hence,
Hellmuth STACHEL +2 more
doaj
Technological Aspects of Manufacturing and Control of Gears-Review. [PDF]
Materials (Basel), 2023 Boral P, Gołębski R, Kralikova R.
europepmc +1 more source
Shaping Principle in Hobbing and Analysis on Errors of Involute Gear Tooth Surfaces
, 2011 An involute helical surface is one of the surfaces widely used in engineering. There are four characteristics lines ( involute, helix, straight generatrix, pathofcontact) on it.
Wen Long Li, Shao Jun He, Li Wei
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A comparison of approaches to involute spur gear design
, 2020 Bu tez, bir düz dişli tasarımı ile uğraşan uzman tasarımcılar ve acemi öğrenciler dahil tüm tasarımcılar için uygun evolvent düz dişli tasarım yaklaşımlarını seçme ve kullanma ihtiyacını karşılar. Tasarım sonuçlarının karşılaştırılması için farklı zorluk seviyelerinde en yaygın kullanılan makine elemanları ders kitapları, ulusal ve uluslararası ...
openaire +2 more sources